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authorTimo Teräs <timo.teras@iki.fi>2015-06-02 08:56:31 +0000
committerNatanael Copa <ncopa@alpinelinux.org>2015-06-05 13:47:16 +0000
commit6e1b72b5cd3e62bb418efaae68bd0f50d7391700 (patch)
tree8f802657da946121b31af0df7f917e365afc8a4e
parent6dd6cf5392171bfaaf099e04f774373ff9f486d9 (diff)
downloadaports-6e1b72b5cd3e62bb418efaae68bd0f50d7391700.tar.bz2
aports-6e1b72b5cd3e62bb418efaae68bd0f50d7391700.tar.xz
main/gcc: upgrade to gcc 5.1.0
-rw-r--r--main/gcc/005_all_gcc-spec-env.patch87
-rw-r--r--main/gcc/010_all_default-fortify-source.patch (renamed from main/gcc/10_all_default-fortify-source.patch)6
-rw-r--r--main/gcc/011_all_default-warn-format-security.patch43
-rw-r--r--main/gcc/012_all_default-warn-trampolines.patch25
-rw-r--r--main/gcc/020_all_msgfmt-libstdc++-link.patch39
-rw-r--r--main/gcc/050_all_libiberty-asprintf.patch (renamed from main/gcc/50_all_libiberty-asprintf.patch)2
-rw-r--r--main/gcc/051_all_libiberty-pic.patch (renamed from main/gcc/51_all_libiberty-pic.patch)0
-rw-r--r--main/gcc/053_all_libitm-no-fortify-source.patch27
-rw-r--r--main/gcc/067_all_gcc-poison-system-directories.patch (renamed from main/gcc/67_all_gcc-poison-system-directories.patch)124
-rw-r--r--main/gcc/074_all_gcc5_isl-dl.patch596
-rw-r--r--main/gcc/086_all_gcc5-pie-copy-relocs-pr65780.patch48
-rw-r--r--main/gcc/090_all_pr55930-dependency-tracking.patch18
-rw-r--r--main/gcc/101_all_gcc49_configure.patch (renamed from main/gcc/01_all_gcc49_configure.patch)0
-rw-r--r--main/gcc/102_all_gcc48_config.in.patch (renamed from main/gcc/02_all_gcc48_config.in.patch)0
-rw-r--r--main/gcc/103_all_gcc49_Makefile.in.patch (renamed from main/gcc/03_all_gcc49_Makefile.in.patch)30
-rw-r--r--main/gcc/105_all_gcc48_gcc.c.patch (renamed from main/gcc/05_all_gcc48_gcc.c.patch)0
-rw-r--r--main/gcc/116_all_gcc47_nopie_option.patch (renamed from main/gcc/16_all_gcc47_nopie_option.patch)0
-rw-r--r--main/gcc/120_all_gcc49_config_crtbeginp.patch (renamed from main/gcc/20_all_gcc49_config_crtbeginp.patch)0
-rw-r--r--main/gcc/124_all_gcc49_invoke.texi.patch (renamed from main/gcc/24_all_gcc49_invoke.texi.patch)0
-rw-r--r--main/gcc/12_all_default-warn-trampolines.patch24
-rw-r--r--main/gcc/134_all_gcc48_config_i386.patch (renamed from main/gcc/34_all_gcc48_config_i386.patch)0
-rw-r--r--main/gcc/135_all_gcc48_config_arm.patch (renamed from main/gcc/35_all_gcc48_config_arm.patch)12
-rw-r--r--main/gcc/140_all_gcc49_config_esp.patch (renamed from main/gcc/40_all_gcc49_config_esp.patch)0
-rw-r--r--main/gcc/141_all_gcc49_config_esp_alpine.patch (renamed from main/gcc/41_all_gcc49_config_esp_alpine.patch)0
-rw-r--r--main/gcc/15_all_libgfortran-Werror.patch17
-rw-r--r--main/gcc/16_all_libgomp-Werror.patch17
-rw-r--r--main/gcc/201-libitm.patch46
-rw-r--r--main/gcc/202-musl-config-v3.patch294
-rw-r--r--main/gcc/204-arm.patch28
-rw-r--r--main/gcc/209-x86-v3.patch26
-rw-r--r--main/gcc/210-fixincludes.patch14
-rw-r--r--main/gcc/211-unwind.patch17
-rw-r--r--main/gcc/212-gthr.patch54
-rw-r--r--main/gcc/213-posix_memalign.patch30
-rw-r--r--main/gcc/214-stdint.patch109
-rw-r--r--main/gcc/48_all_x86_pr53113_libitm-avx.patch28
-rw-r--r--main/gcc/APKBUILD307
-rw-r--r--main/gcc/ada-fixes.patch9
-rw-r--r--main/gcc/ada-musl.patch41
-rw-r--r--main/gcc/boehm-gc-uclibc.patch11
-rw-r--r--main/gcc/fix-cxxflags-for-target.patch5
-rw-r--r--main/gcc/gcc-4.6-pr32219.patch25
-rw-r--r--main/gcc/gcc-4.8-musl-fix-iteratephdr.patch22
-rw-r--r--main/gcc/gcc-4.9-musl.patch703
-rw-r--r--main/gcc/gcc-ice-hack.patch304
-rw-r--r--main/gcc/gcc-spec-env.patch42
-rw-r--r--main/gcc/gcc49-cloog-dl.patch478
-rw-r--r--main/gcc/musl-posix_memalign-c++.patch27
-rw-r--r--main/gcc/pr63740.patch17
-rw-r--r--main/gcc/pr64037.patch83
50 files changed, 1766 insertions, 2069 deletions
diff --git a/main/gcc/005_all_gcc-spec-env.patch b/main/gcc/005_all_gcc-spec-env.patch
new file mode 100644
index 0000000000..214638e1fe
--- /dev/null
+++ b/main/gcc/005_all_gcc-spec-env.patch
@@ -0,0 +1,87 @@
+2013-08-22 Magnus Granberg <zorry@gentoo.org>
+
+ * gcc/gcc.c (main): Add support for external spec file via the GCC_SPECS env var
+ and move the process of the user specifed specs.
+
+ This allows us to easily control pie/ssp defaults with gcc-config profiles.
+ Original patch by Rob Holland
+ Extended to support multiple entries separated by ':' by Kevin F. Quinn
+ Modified to use getenv instead of poisoned GET_ENVIRONMENT by Ryan Hill
+ Modified to process the GCC_SPECS env var befor DRIVER_SELF_SPECS by Magnus Granberg
+
+--- a/gcc/gcc.c
++++ b/gcc/gcc.c
+@@ -6427,6 +6428,48 @@ main (int argc, char **argv)
+ do_option_spec (option_default_specs[i].name,
+ option_default_specs[i].spec);
+
++#if !(defined (__MSDOS__) || defined (OS2) || defined (VMS) || defined (WIN32))
++ /* Add specs listed in GCC_SPECS. Note; in the process of separating
++ * each spec listed, the string is overwritten at token boundaries
++ * (':') with '\0', an effect of strtok_r().
++ */
++ specs_file = getenv ("GCC_SPECS");
++ if (specs_file && (strlen(specs_file) > 0))
++ {
++ char *spec, *saveptr;
++ for (spec=strtok_r(specs_file,":",&saveptr);
++ spec!=NULL;
++ spec=strtok_r(NULL,":",&saveptr))
++ {
++ struct user_specs *user = (struct user_specs *)
++ xmalloc (sizeof (struct user_specs));
++ user->next = (struct user_specs *) 0;
++ user->filename = spec;
++ if (user_specs_tail)
++ user_specs_tail->next = user;
++ else
++ user_specs_head = user;
++ user_specs_tail = user;
++ }
++ }
++#endif
++ /* Process any user specified specs in the order given on the command
++ * line. */
++ for (struct user_specs *uptr = user_specs_head; uptr; uptr = uptr->next)
++ {
++ char *filename = find_a_file (&startfile_prefixes, uptr->filename,
++ R_OK, true);
++ read_specs (filename ? filename : uptr->filename, false, true);
++ }
++ /* Process any user self specs. */
++ {
++ struct spec_list *sl;
++ for (sl = specs; sl; sl = sl->next)
++ if (sl->name_len == sizeof "self_spec" - 1
++ && !strcmp (sl->name, "self_spec"))
++ do_self_spec (*sl->ptr_spec);
++ }
++
+ /* Process DRIVER_SELF_SPECS, adding any new options to the end
+ of the command line. */
+
+@@ -6535,24 +6578,6 @@ main (int argc, char **argv)
+ PREFIX_PRIORITY_LAST, 0, 1);
+ }
+
+- /* Process any user specified specs in the order given on the command
+- line. */
+- for (struct user_specs *uptr = user_specs_head; uptr; uptr = uptr->next)
+- {
+- char *filename = find_a_file (&startfile_prefixes, uptr->filename,
+- R_OK, true);
+- read_specs (filename ? filename : uptr->filename, false, true);
+- }
+-
+- /* Process any user self specs. */
+- {
+- struct spec_list *sl;
+- for (sl = specs; sl; sl = sl->next)
+- if (sl->name_len == sizeof "self_spec" - 1
+- && !strcmp (sl->name, "self_spec"))
+- do_self_spec (*sl->ptr_spec);
+- }
+-
+ if (compare_debug)
+ {
+ enum save_temps save;
diff --git a/main/gcc/10_all_default-fortify-source.patch b/main/gcc/010_all_default-fortify-source.patch
index e74d60cc2c..ad2f2b1c26 100644
--- a/main/gcc/10_all_default-fortify-source.patch
+++ b/main/gcc/010_all_default-fortify-source.patch
@@ -1,7 +1,5 @@
Enable -D_FORTIFY_SOURCE=2 by default.
-Original patch from:
-http://sources.gentoo.org/cgi-bin/viewvc.cgi/gentoo/src/patchsets/gcc/4.9.2/gentoo/10_all_default-fortify-source.patch
--- a/gcc/c-family/c-cppbuiltin.c
+++ b/gcc/c-family/c-cppbuiltin.c
@@ -21,8 +19,8 @@ http://sources.gentoo.org/cgi-bin/viewvc.cgi/gentoo/src/patchsets/gcc/4.9.2/gent
Please note the warning under '-fgcse' about invoking '-O2' on
programs that use computed gotos.
-+ NOTE: In Alpine Linux, `-D_FORTIFY_SOURCE=2' is set by default, and is
-+ activated when `-Os' or `-O1' or higher is used. This enables additional
++ NOTE: In Gentoo, `-D_FORTIFY_SOURCE=2' is set by default, and is
++ activated when `-O' is set to 2 or higher. This enables additional
+ compile-time and run-time checks for several libc functions. To disable,
+ specify either `-U_FORTIFY_SOURCE' or `-D_FORTIFY_SOURCE=0'.
+
diff --git a/main/gcc/011_all_default-warn-format-security.patch b/main/gcc/011_all_default-warn-format-security.patch
new file mode 100644
index 0000000000..ee6c7c4392
--- /dev/null
+++ b/main/gcc/011_all_default-warn-format-security.patch
@@ -0,0 +1,43 @@
+Enable -Wformat and -Wformat-security by default.
+
+
+--- a/gcc/c-family/c.opt
++++ b/gcc/c-family/c.opt
+@@ -412,7 +412,7 @@ C ObjC C++ ObjC++ Var(warn_format_nonliteral) Warning LangEnabledBy(C ObjC C++ O
+ Warn about format strings that are not literals
+
+ Wformat-security
+-C ObjC C++ ObjC++ Var(warn_format_security) Warning LangEnabledBy(C ObjC C++ ObjC++,Wformat=, warn_format >= 2, 0)
++C ObjC C++ ObjC++ Var(warn_format_security) Init(1) Warning LangEnabledBy(C ObjC C++ ObjC++,Wformat=, warn_format >= 2, 0)
+ Warn about possible security problems with format functions
+
+ Wformat-y2k
+@@ -424,7 +424,7 @@ C ObjC C++ ObjC++ Var(warn_format_zero_length) Warning LangEnabledBy(C ObjC C++
+ Warn about zero-length formats
+
+ Wformat=
+-C ObjC C++ ObjC++ Joined RejectNegative UInteger Var(warn_format) Warning LangEnabledBy(C ObjC C++ ObjC++,Wall, 1, 0)
++C ObjC C++ ObjC++ Joined RejectNegative UInteger Var(warn_format) Init(1) Warning LangEnabledBy(C ObjC C++ ObjC++,Wall, 1, 0)
+ Warn about printf/scanf/strftime/strfmon format string anomalies
+
+ Wignored-qualifiers
+--- a/gcc/doc/gcc.info
++++ b/gcc/doc/gcc.info
+@@ -3451,6 +3451,8 @@ compiler warns that an unrecognized option is present.
+ '-Wno-format-contains-nul', '-Wno-format-extra-args', and
+ '-Wno-format-zero-length'. '-Wformat' is enabled by '-Wall'.
+
++ This option is enabled by default in Gentoo.
++
+ '-Wno-format-contains-nul'
+ If '-Wformat' is specified, do not warn about format strings
+ that contain NUL bytes.
+@@ -3496,6 +3498,8 @@ compiler warns that an unrecognized option is present.
+ future warnings may be added to '-Wformat-security' that are
+ not included in '-Wformat-nonliteral'.)
+
++ This option is enabled by default in Gentoo.
++
+ '-Wformat-y2k'
+ If '-Wformat' is specified, also warn about 'strftime' formats
+ that may yield only a two-digit year.
diff --git a/main/gcc/012_all_default-warn-trampolines.patch b/main/gcc/012_all_default-warn-trampolines.patch
new file mode 100644
index 0000000000..9ab4378d4d
--- /dev/null
+++ b/main/gcc/012_all_default-warn-trampolines.patch
@@ -0,0 +1,25 @@
+Enable -Wtrampolines by default.
+
+
+--- a/gcc/common.opt
++++ b/gcc/common.opt
+@@ -648,7 +648,7 @@ Common Var(warn_system_headers) Warning
+ Do not suppress warnings from system headers
+
+ Wtrampolines
+-Common Var(warn_trampolines) Warning
++Common Var(warn_trampolines) Init(1) Warning
+ Warn whenever a trampoline is generated
+
+ Wtype-limits
+--- a/gcc/doc/gcc.info
++++ b/gcc/doc/gcc.info
+@@ -4021,6 +4021,8 @@ compiler warns that an unrecognized option is present.
+ and thus requires the stack to be made executable in order for the
+ program to work properly.
+
++ This warning is enabled by default in Gentoo.
++
+ '-Wfloat-equal'
+ Warn if floating-point values are used in equality comparisons.
+
diff --git a/main/gcc/020_all_msgfmt-libstdc++-link.patch b/main/gcc/020_all_msgfmt-libstdc++-link.patch
new file mode 100644
index 0000000000..a70ea50a07
--- /dev/null
+++ b/main/gcc/020_all_msgfmt-libstdc++-link.patch
@@ -0,0 +1,39 @@
+Ensure that msgfmt doesn't encounter problems during gcc bootstrapping.
+
+Solves error messages like the following:
+
+msgfmt: /var/tmp/portage/sys-devel/gcc-4.1.2/work/build/./gcc/libgcc_s.so.1: version `GCC_4.2.0' not found (required by /usr/lib/gcc/x86_64-pc-linux-gnu/4.5.3/libstdc++.so.6)
+
+The libgcc_s.so used during build doesn't satisfy the needs of the
+libstdc++.so that msgfmt is linked against. On the other hand, msgfmt
+is used as a stand-alone application here, and what library it uses
+behind the scenes is of no concern to the gcc build process.
+Therefore, simply invoking it "as usual", i.e. without any special
+library path, will make it work as expected here.
+
+2011-09-19 Martin von Gagern
+
+References:
+https://bugs.gentoo.org/372377
+https://bugs.gentoo.org/295480
+
+--- gcc-4.1.2.orig/libstdc++-v3/po/Makefile.am
++++ gcc-4.1.2/libstdc++-v3/po/Makefile.am
+@@ -39,6 +39,7 @@ MSGFMT = msgfmt
+ EXTRA_DIST = string_literals.cc POTFILES.in $(PACKAGE).pot $(LOCALE_IN)
+
+ .po.mo:
++ env --unset=LD_LIBRARY_PATH \
+ $(MSGFMT) -o $@ $<
+
+ all-local: all-local-$(USE_NLS)
+--- gcc-4.1.2.orig/libstdc++-v3/po/Makefile.in
++++ gcc-4.1.2/libstdc++-v3/po/Makefile.in
+@@ -419,6 +419,7 @@ uninstall-am: uninstall-info-am
+
+
+ .po.mo:
++ env --unset=LD_LIBRARY_PATH \
+ $(MSGFMT) -o $@ $<
+
+ all-local: all-local-$(USE_NLS)
diff --git a/main/gcc/50_all_libiberty-asprintf.patch b/main/gcc/050_all_libiberty-asprintf.patch
index 9ad4a92660..bee0c4c237 100644
--- a/main/gcc/50_all_libiberty-asprintf.patch
+++ b/main/gcc/050_all_libiberty-asprintf.patch
@@ -1,6 +1,6 @@
2008-07-25 Magnus Granberg <zorry@ume.nu>
- * include/libiberty.h (asprintf): Don't declare if defined as a macro
+ * include/libiberty.h (asprintf): Don't declare if defined as a macro
--- a/include/libiberty.h
+++ b/include/libiberty.h
diff --git a/main/gcc/51_all_libiberty-pic.patch b/main/gcc/051_all_libiberty-pic.patch
index b6160a7307..b6160a7307 100644
--- a/main/gcc/51_all_libiberty-pic.patch
+++ b/main/gcc/051_all_libiberty-pic.patch
diff --git a/main/gcc/053_all_libitm-no-fortify-source.patch b/main/gcc/053_all_libitm-no-fortify-source.patch
new file mode 100644
index 0000000000..5ab15afc37
--- /dev/null
+++ b/main/gcc/053_all_libitm-no-fortify-source.patch
@@ -0,0 +1,27 @@
+https://bugs.gentoo.org/508852
+https://gcc.gnu.org/PR61164
+
+2014-04-27 Magnus Granberg <zorry@gentoo.org>
+
+ #508852
+ * libitm/configure.tgt: Disable FORTIFY
+
+--- a/libitm/configure.tgt
++++ b/libitm/configure.tgt
+@@ -43,6 +43,16 @@ if test "$gcc_cv_have_tls" = yes ; then
+ esac
+ fi
+
++# FIXME: error: inlining failed in call to always_inline
++# ‘int vfprintf(FILE*, const char*, __va_list_tag*)’
++# : function body can be overwritten at link time
++# Disable Fortify in libitm for now. #508852
++case "${target}" in
++ *-*-linux*)
++ XCFLAGS="${XCFLAGS} -U_FORTIFY_SOURCE"
++ ;;
++esac
++
+ # Map the target cpu to an ARCH sub-directory. At the same time,
+ # work out any special compilation flags as necessary.
+ case "${target_cpu}" in
diff --git a/main/gcc/67_all_gcc-poison-system-directories.patch b/main/gcc/067_all_gcc-poison-system-directories.patch
index 475ef96b96..d8b812b6e4 100644
--- a/main/gcc/67_all_gcc-poison-system-directories.patch
+++ b/main/gcc/067_all_gcc-poison-system-directories.patch
@@ -1,4 +1,5 @@
-From 160397ef3c3331099af028f1b8d3e085b07d88ad Mon Sep 17 00:00:00 2001
+http://cgit.openembedded.org/openembedded-core/tree/meta/recipes-devtools/gcc/gcc-4.9/0016-gcc-poison-system-directories.patch
+
From: Khem Raj <raj.khem@gmail.com>
Date: Fri, 29 Mar 2013 08:59:00 +0400
Subject: [PATCH 16/35] gcc: poison-system-directories
@@ -17,8 +18,6 @@ Upstream-Status: Inappropriate [distribution: codesourcery]
gcc/incpath.c | 19 +++++++++++++++++++
8 files changed, 69 insertions(+), 3 deletions(-)
-Index: gcc-4.9-20140316/gcc/common.opt
-===================================================================
--- gcc-4.9-20140316.orig/gcc/common.opt
+++ gcc-4.9-20140316/gcc/common.opt
@@ -603,6 +603,10 @@ Wpedantic
@@ -32,25 +31,25 @@ Index: gcc-4.9-20140316/gcc/common.opt
Wshadow
Common Var(warn_shadow) Warning
Warn when one local variable shadows another
-Index: gcc-4.9-20140316/gcc/config.in
-===================================================================
---- gcc-4.9-20140316.orig/gcc/config.in
-+++ gcc-4.9-20140316/gcc/config.in
-@@ -138,6 +138,12 @@
- #endif
-
+--- gcc-4.9-20140316.orig/gcc/configure.ac
++++ gcc-4.9-20140316/gcc/configure.ac
+@@ -5366,6 +5366,16 @@ AC_ARG_ENABLE(version-specific-runtime-l
+ [specify that runtime libraries should be
+ installed in a compiler-specific directory])])
-+/* Define to warn for use of native system header directories */
-+#ifndef USED_FOR_TARGET
-+#undef ENABLE_POISON_SYSTEM_DIRECTORIES
-+#endif
-+
++AC_ARG_ENABLE([poison-system-directories],
++ AS_HELP_STRING([--enable-poison-system-directories],
++ [warn for use of native system header directories]),,
++ [enable_poison_system_directories=no])
++if test "x${enable_poison_system_directories}" = "xyes"; then
++ AC_DEFINE([ENABLE_POISON_SYSTEM_DIRECTORIES],
++ [1],
++ [Define to warn for use of native system header directories])
++fi
+
- /* Define if you want all operations on RTL (the basic data structure of the
- optimizer and back end) to be checked for dynamic type safety at runtime.
- This is quite expensive. */
-Index: gcc-4.9-20140316/gcc/configure
-===================================================================
+ # Substitute configuration variables
+ AC_SUBST(subdirs)
+ AC_SUBST(srcdir)
--- gcc-4.9-20140316.orig/gcc/configure
+++ gcc-4.9-20140316/gcc/configure
@@ -928,6 +928,7 @@ with_system_zlib
@@ -90,56 +89,21 @@ Index: gcc-4.9-20140316/gcc/configure
# Substitute configuration variables
-Index: gcc-4.9-20140316/gcc/configure.ac
-===================================================================
---- gcc-4.9-20140316.orig/gcc/configure.ac
-+++ gcc-4.9-20140316/gcc/configure.ac
-@@ -5366,6 +5366,16 @@ AC_ARG_ENABLE(version-specific-runtime-l
- [specify that runtime libraries should be
- installed in a compiler-specific directory])])
+--- gcc-4.9-20140316.orig/gcc/config.in
++++ gcc-4.9-20140316/gcc/config.in
+@@ -138,6 +138,12 @@
+ #endif
-+AC_ARG_ENABLE([poison-system-directories],
-+ AS_HELP_STRING([--enable-poison-system-directories],
-+ [warn for use of native system header directories]),,
-+ [enable_poison_system_directories=no])
-+if test "x${enable_poison_system_directories}" = "xyes"; then
-+ AC_DEFINE([ENABLE_POISON_SYSTEM_DIRECTORIES],
-+ [1],
-+ [Define to warn for use of native system header directories])
-+fi
-+
- # Substitute configuration variables
- AC_SUBST(subdirs)
- AC_SUBST(srcdir)
-Index: gcc-4.9-20140316/gcc/doc/invoke.texi
-===================================================================
---- gcc-4.9-20140316.orig/gcc/doc/invoke.texi
-+++ gcc-4.9-20140316/gcc/doc/invoke.texi
-@@ -260,6 +260,7 @@ Objective-C and Objective-C++ Dialects}.
- -Woverlength-strings -Wpacked -Wpacked-bitfield-compat -Wpadded @gol
- -Wparentheses -Wpedantic-ms-format -Wno-pedantic-ms-format @gol
- -Wpointer-arith -Wno-pointer-to-int-cast @gol
-+-Wno-poison-system-directories @gol
- -Wredundant-decls -Wno-return-local-addr @gol
- -Wreturn-type -Wsequence-point -Wshadow @gol
- -Wsign-compare -Wsign-conversion -Wfloat-conversion @gol
-@@ -4230,6 +4231,14 @@ headers---for that, @option{-Wunknown-pr
- for most targets, it is made up of code and thus requires the stack
- to be made executable in order for the program to work properly.
-+@item -Wno-poison-system-directories
-+@opindex Wno-poison-system-directories
-+Do not warn for @option{-I} or @option{-L} options using system
-+directories such as @file{/usr/include} when cross compiling. This
-+option is intended for use in chroot environments when such
-+directories contain the correct headers and libraries for the target
-+system rather than the host.
++/* Define to warn for use of native system header directories */
++#ifndef USED_FOR_TARGET
++#undef ENABLE_POISON_SYSTEM_DIRECTORIES
++#endif
++
+
- @item -Wfloat-equal
- @opindex Wfloat-equal
- @opindex Wno-float-equal
-Index: gcc-4.9-20140316/gcc/gcc.c
-===================================================================
+ /* Define if you want all operations on RTL (the basic data structure of the
+ optimizer and back end) to be checked for dynamic type safety at runtime.
+ This is quite expensive. */
--- gcc-4.9-20140316.orig/gcc/gcc.c
+++ gcc-4.9-20140316/gcc/gcc.c
@@ -764,6 +764,8 @@ proper position among the other output f
@@ -151,8 +115,6 @@ Index: gcc-4.9-20140316/gcc/gcc.c
%{static:} %{L*} %(mfwrap) %(link_libgcc) " SANITIZER_EARLY_SPEC " %o\
%{fopenmp|ftree-parallelize-loops=*:%:include(libgomp.spec)%(link_gomp)}\
%{fgnu-tm:%:include(libitm.spec)%(link_itm)}\
-Index: gcc-4.9-20140316/gcc/incpath.c
-===================================================================
--- gcc-4.9-20140316.orig/gcc/incpath.c
+++ gcc-4.9-20140316/gcc/incpath.c
@@ -28,6 +28,7 @@
@@ -188,3 +150,27 @@ Index: gcc-4.9-20140316/gcc/incpath.c
}
/* Use given -I paths for #include "..." but not #include <...>, and
+--- a/gcc/doc/gcc.info
++++ b/gcc/doc/gcc.info
+@@ -558,6 +558,7 @@ _Warning Options_
+ -Woverlength-strings -Wpacked -Wpacked-bitfield-compat -Wpadded
+ -Wparentheses -Wpedantic-ms-format -Wno-pedantic-ms-format
+ -Wpointer-arith -Wno-pointer-to-int-cast
++ -Wno-poison-system-directories
+ -Wredundant-decls -Wno-return-local-addr
+ -Wreturn-type -Wsequence-point -Wshadow
+ -Wsign-compare -Wsign-conversion -Wfloat-conversion
+@@ -4010,6 +4011,13 @@ compiler warns that an unrecognized option is present.
+ pragmas in system headers--for that, '-Wunknown-pragmas' must also
+ be used.
+
++'-Wno-poison-system-directories'
++ Do not warn for @option{-I} or @option{-L} options using system
++ directories such as @file{/usr/include} when cross compiling. This
++ option is intended for use in chroot environments when such
++ directories contain the correct headers and libraries for the target
++ system rather than the host.
++
+ '-Wtrampolines'
+ Warn about trampolines generated for pointers to nested functions.
+
diff --git a/main/gcc/074_all_gcc5_isl-dl.patch b/main/gcc/074_all_gcc5_isl-dl.patch
new file mode 100644
index 0000000000..052d30516b
--- /dev/null
+++ b/main/gcc/074_all_gcc5_isl-dl.patch
@@ -0,0 +1,596 @@
+dlopen cloog-isl library rather than link to it directly. This prevents
+cloog upgrades that change the soname from breaking the compiler.
+
+http://pkgs.fedoraproject.org/cgit/gcc.git/tree/gcc5-isl-dl.patch
+
+
+In FreeBSD dlopen is part of libc so we can't just hardcode -ldl.
+We abuse the existing plugin check logic to pull out that info.
+
+--- a/gcc/Makefile.in.jj 2012-12-13 17:09:20.000000000 +0100
++++ b/gcc/Makefile.in 2012-12-14 11:45:22.585670055 +0100
+@@ -1006,7 +1006,7 @@ BUILD_LIBDEPS= $(BUILD_LIBIBERTY)
+ # and the system's installed libraries.
+ LIBS = @LIBS@ libcommon.a $(CPPLIB) $(LIBINTL) $(LIBICONV) $(LIBBACKTRACE) \
+ $(LIBIBERTY) $(LIBDECNUMBER) $(HOST_LIBS)
+-BACKENDLIBS = $(ISLLIBS) $(GMPLIBS) $(PLUGINLIBS) $(HOST_LIBS) \
++BACKENDLIBS = $(if $(ISLLIBS),@DL_LIB@) $(GMPLIBS) $(PLUGINLIBS) $(HOST_LIBS) \
+ $(ZLIB)
+ # Any system libraries needed just for GNAT.
+ SYSLIBS = @GNAT_LIBEXC@
+@@ -2050,6 +2050,15 @@ $(out_object_file): $(out_file)
+ $(common_out_object_file): $(common_out_file)
+ $(COMPILE) $<
+ $(POSTCOMPILE)
++
++graphite%.o : \
++ ALL_CFLAGS := -O $(filter-out -fkeep-inline-functions, $(ALL_CFLAGS))
++graphite.o : \
++ ALL_CFLAGS := -O $(filter-out -fkeep-inline-functions, $(ALL_CFLAGS))
++graphite%.o : \
++ ALL_CXXFLAGS := -O $(filter-out -fkeep-inline-functions, $(ALL_CXXFLAGS))
++graphite.o : \
++ ALL_CXXFLAGS := -O $(filter-out -fkeep-inline-functions, $(ALL_CXXFLAGS))
+ #
+ # Generate header and source files from the machine description,
+ # and compile them.
+--- a/gcc/configure
++++ b/gcc/configure
+@@ -604,6 +604,7 @@ PICFLAG
+ enable_host_shared
+ enable_plugin
+ pluginlibs
++DL_LIB
+ ISLINC
+ ISLLIBS
+ GMPINC
+@@ -28285,6 +28286,7 @@ $as_echo "unable to check" >&6; }
+ fi
+
+ # Check -ldl
++ DL_LIB=
+ saved_LIBS="$LIBS"
+ { $as_echo "$as_me:${as_lineno-$LINENO}: checking for library containing dlopen" >&5
+ $as_echo_n "checking for library containing dlopen... " >&6; }
+@@ -28344,6 +28346,7 @@ fi
+
+ if test x"$ac_cv_search_dlopen" = x"-ldl"; then
+ pluginlibs="$pluginlibs -ldl"
++ DL_LIB=$ac_cv_search_dlopen
+ fi
+ LIBS="$saved_LIBS"
+
+--- a/gcc/graphite-poly.h.jj 2012-12-13 11:31:27.000000000 +0100
++++ b/gcc/graphite-poly.h 2012-12-14 13:41:41.970800726 +0100
+@@ -22,6 +22,478 @@ along with GCC; see the file COPYING3.
+ #ifndef GCC_GRAPHITE_POLY_H
+ #define GCC_GRAPHITE_POLY_H
+
++#include <isl/aff.h>
++#include <isl/schedule.h>
++#include <isl/ilp.h>
++#include <isl/flow.h>
++#include <isl/options.h>
++#include <isl/ast.h>
++#include <isl/ast_build.h>
++#include <isl/val_gmp.h>
++#include <dlfcn.h>
++#ifdef HAVE_ISL_SCHED_CONSTRAINTS_COMPUTE_SCHEDULE
++#define DYNSYM_ZERO_DISTANCE DYNSYM (isl_band_member_is_coincident)
++#else
++#define DYNSYM_ZERO_DISTANCE DYNSYM (isl_band_member_is_zero_distance)
++#endif
++#define DYNSYMS \
++ DYNSYM (isl_aff_add_coefficient_si); \
++ DYNSYM (isl_aff_free); \
++ DYNSYM (isl_aff_get_space); \
++ DYNSYM (isl_aff_set_coefficient_si); \
++ DYNSYM (isl_aff_set_constant_si); \
++ DYNSYM (isl_aff_zero_on_domain); \
++ DYNSYM (isl_band_free); \
++ DYNSYM (isl_band_get_children); \
++ DYNSYM (isl_band_get_partial_schedule); \
++ DYNSYM (isl_band_has_children); \
++ DYNSYM (isl_band_list_free); \
++ DYNSYM (isl_band_list_get_band); \
++ DYNSYM (isl_band_list_get_ctx); \
++ DYNSYM (isl_band_list_n_band); \
++ DYNSYM_ZERO_DISTANCE; \
++ DYNSYM (isl_band_n_member); \
++ DYNSYM (isl_basic_map_add_constraint); \
++ DYNSYM (isl_basic_map_project_out); \
++ DYNSYM (isl_basic_map_universe); \
++ DYNSYM (isl_constraint_set_coefficient_si); \
++ DYNSYM (isl_constraint_set_constant_si); \
++ DYNSYM (isl_ctx_alloc); \
++ DYNSYM (isl_ctx_free); \
++ DYNSYM (isl_equality_alloc); \
++ DYNSYM (isl_id_alloc); \
++ DYNSYM (isl_id_copy); \
++ DYNSYM (isl_id_free); \
++ DYNSYM (isl_inequality_alloc); \
++ DYNSYM (isl_local_space_copy); \
++ DYNSYM (isl_local_space_free); \
++ DYNSYM (isl_local_space_from_space); \
++ DYNSYM (isl_local_space_range); \
++ DYNSYM (isl_map_add_constraint); \
++ DYNSYM (isl_map_add_dims); \
++ DYNSYM (isl_map_align_params); \
++ DYNSYM (isl_map_apply_range); \
++ DYNSYM (isl_map_copy); \
++ DYNSYM (isl_map_dim); \
++ DYNSYM (isl_map_dump); \
++ DYNSYM (isl_map_equate); \
++ DYNSYM (isl_map_fix_si); \
++ DYNSYM (isl_map_flat_product); \
++ DYNSYM (isl_map_flat_range_product); \
++ DYNSYM (isl_map_free); \
++ DYNSYM (isl_map_from_basic_map); \
++ DYNSYM (isl_map_from_pw_aff); \
++ DYNSYM (isl_map_from_union_map); \
++ DYNSYM (isl_map_get_ctx); \
++ DYNSYM (isl_map_get_space); \
++ DYNSYM (isl_map_get_tuple_id); \
++ DYNSYM (isl_map_insert_dims); \
++ DYNSYM (isl_map_intersect); \
++ DYNSYM (isl_map_intersect_domain); \
++ DYNSYM (isl_map_intersect_range); \
++ DYNSYM (isl_map_is_empty); \
++ DYNSYM (isl_map_lex_ge); \
++ DYNSYM (isl_map_lex_le); \
++ DYNSYM (isl_map_n_out); \
++ DYNSYM (isl_map_range); \
++ DYNSYM (isl_map_set_tuple_id); \
++ DYNSYM (isl_map_universe); \
++ DYNSYM (isl_options_set_on_error); \
++ DYNSYM (isl_options_set_schedule_fuse); \
++ DYNSYM (isl_options_set_schedule_max_constant_term); \
++ DYNSYM (isl_options_set_schedule_maximize_band_depth); \
++ DYNSYM (isl_printer_free); \
++ DYNSYM (isl_printer_print_aff); \
++ DYNSYM (isl_printer_print_constraint); \
++ DYNSYM (isl_printer_print_map); \
++ DYNSYM (isl_printer_print_set); \
++ DYNSYM (isl_printer_to_file); \
++ DYNSYM (isl_pw_aff_add); \
++ DYNSYM (isl_pw_aff_alloc); \
++ DYNSYM (isl_pw_aff_copy); \
++ DYNSYM (isl_pw_aff_eq_set); \
++ DYNSYM (isl_pw_aff_free); \
++ DYNSYM (isl_pw_aff_from_aff); \
++ DYNSYM (isl_pw_aff_ge_set); \
++ DYNSYM (isl_pw_aff_gt_set); \
++ DYNSYM (isl_pw_aff_is_cst); \
++ DYNSYM (isl_pw_aff_le_set); \
++ DYNSYM (isl_pw_aff_lt_set); \
++ DYNSYM (isl_pw_aff_mul); \
++ DYNSYM (isl_pw_aff_ne_set); \
++ DYNSYM (isl_pw_aff_nonneg_set); \
++ DYNSYM (isl_pw_aff_set_tuple_id); \
++ DYNSYM (isl_pw_aff_sub); \
++ DYNSYM (isl_pw_aff_zero_set); \
++ DYNSYM (isl_schedule_free); \
++ DYNSYM (isl_schedule_get_band_forest); \
++ DYNSYM (isl_set_add_constraint); \
++ DYNSYM (isl_set_add_dims); \
++ DYNSYM (isl_set_apply); \
++ DYNSYM (isl_set_coalesce); \
++ DYNSYM (isl_set_copy); \
++ DYNSYM (isl_set_dim); \
++ DYNSYM (isl_set_fix_si); \
++ DYNSYM (isl_set_free); \
++ DYNSYM (isl_set_get_space); \
++ DYNSYM (isl_set_get_tuple_id); \
++ DYNSYM (isl_set_intersect); \
++ DYNSYM (isl_set_is_empty); \
++ DYNSYM (isl_set_n_dim); \
++ DYNSYM (isl_set_nat_universe); \
++ DYNSYM (isl_set_project_out); \
++ DYNSYM (isl_set_set_tuple_id); \
++ DYNSYM (isl_set_universe); \
++ DYNSYM (isl_space_add_dims); \
++ DYNSYM (isl_space_alloc); \
++ DYNSYM (isl_space_copy); \
++ DYNSYM (isl_space_dim); \
++ DYNSYM (isl_space_domain); \
++ DYNSYM (isl_space_find_dim_by_id); \
++ DYNSYM (isl_space_free); \
++ DYNSYM (isl_space_from_domain); \
++ DYNSYM (isl_space_get_tuple_id); \
++ DYNSYM (isl_space_params_alloc); \
++ DYNSYM (isl_space_range); \
++ DYNSYM (isl_space_set_alloc); \
++ DYNSYM (isl_space_set_dim_id); \
++ DYNSYM (isl_space_set_tuple_id); \
++ DYNSYM (isl_union_map_add_map); \
++ DYNSYM (isl_union_map_align_params); \
++ DYNSYM (isl_union_map_apply_domain); \
++ DYNSYM (isl_union_map_apply_range); \
++ DYNSYM (isl_union_map_compute_flow); \
++ DYNSYM (isl_union_map_copy); \
++ DYNSYM (isl_union_map_empty); \
++ DYNSYM (isl_union_map_flat_range_product); \
++ DYNSYM (isl_union_map_foreach_map); \
++ DYNSYM (isl_union_map_free); \
++ DYNSYM (isl_union_map_from_map); \
++ DYNSYM (isl_union_map_get_ctx); \
++ DYNSYM (isl_union_map_get_space); \
++ DYNSYM (isl_union_map_gist_domain); \
++ DYNSYM (isl_union_map_gist_range); \
++ DYNSYM (isl_union_map_intersect_domain); \
++ DYNSYM (isl_union_map_is_empty); \
++ DYNSYM (isl_union_map_subtract); \
++ DYNSYM (isl_union_map_union); \
++ DYNSYM (isl_union_set_add_set); \
++ DYNSYM (isl_union_set_compute_schedule); \
++ DYNSYM (isl_union_set_copy); \
++ DYNSYM (isl_union_set_empty); \
++ DYNSYM (isl_union_set_from_set); \
++ DYNSYM (isl_aff_add_constant_val); \
++ DYNSYM (isl_aff_get_coefficient_val); \
++ DYNSYM (isl_aff_get_ctx); \
++ DYNSYM (isl_aff_mod_val); \
++ DYNSYM (isl_ast_build_ast_from_schedule); \
++ DYNSYM (isl_ast_build_free); \
++ DYNSYM (isl_ast_build_from_context); \
++ DYNSYM (isl_ast_build_get_ctx); \
++ DYNSYM (isl_ast_build_get_schedule); \
++ DYNSYM (isl_ast_build_get_schedule_space); \
++ DYNSYM (isl_ast_build_set_before_each_for); \
++ DYNSYM (isl_ast_build_set_options); \
++ DYNSYM (isl_ast_expr_free); \
++ DYNSYM (isl_ast_expr_from_val); \
++ DYNSYM (isl_ast_expr_get_ctx); \
++ DYNSYM (isl_ast_expr_get_id); \
++ DYNSYM (isl_ast_expr_get_op_arg); \
++ DYNSYM (isl_ast_expr_get_op_n_arg); \
++ DYNSYM (isl_ast_expr_get_op_type); \
++ DYNSYM (isl_ast_expr_get_type); \
++ DYNSYM (isl_ast_expr_get_val); \
++ DYNSYM (isl_ast_expr_sub); \
++ DYNSYM (isl_ast_node_block_get_children); \
++ DYNSYM (isl_ast_node_for_get_body); \
++ DYNSYM (isl_ast_node_for_get_cond); \
++ DYNSYM (isl_ast_node_for_get_inc); \
++ DYNSYM (isl_ast_node_for_get_init); \
++ DYNSYM (isl_ast_node_for_get_iterator); \
++ DYNSYM (isl_ast_node_free); \
++ DYNSYM (isl_ast_node_get_annotation); \
++ DYNSYM (isl_ast_node_get_type); \
++ DYNSYM (isl_ast_node_if_get_cond); \
++ DYNSYM (isl_ast_node_if_get_else); \
++ DYNSYM (isl_ast_node_if_get_then); \
++ DYNSYM (isl_ast_node_list_free); \
++ DYNSYM (isl_ast_node_list_get_ast_node); \
++ DYNSYM (isl_ast_node_list_n_ast_node); \
++ DYNSYM (isl_ast_node_user_get_expr); \
++ DYNSYM (isl_constraint_set_coefficient_val); \
++ DYNSYM (isl_constraint_set_constant_val); \
++ DYNSYM (isl_id_get_user); \
++ DYNSYM (isl_local_space_get_ctx); \
++ DYNSYM (isl_map_fix_val); \
++ DYNSYM (isl_options_set_ast_build_atomic_upper_bound); \
++ DYNSYM (isl_printer_print_ast_node); \
++ DYNSYM (isl_printer_print_str); \
++ DYNSYM (isl_printer_set_output_format); \
++ DYNSYM (isl_pw_aff_mod_val); \
++ DYNSYM (isl_schedule_constraints_compute_schedule); \
++ DYNSYM (isl_schedule_constraints_on_domain); \
++ DYNSYM (isl_schedule_constraints_set_coincidence); \
++ DYNSYM (isl_schedule_constraints_set_proximity); \
++ DYNSYM (isl_schedule_constraints_set_validity); \
++ DYNSYM (isl_set_get_dim_id); \
++ DYNSYM (isl_set_max_val); \
++ DYNSYM (isl_set_min_val); \
++ DYNSYM (isl_set_params); \
++ DYNSYM (isl_space_align_params); \
++ DYNSYM (isl_space_map_from_domain_and_range); \
++ DYNSYM (isl_space_set_tuple_name); \
++ DYNSYM (isl_space_wrap); \
++ DYNSYM (isl_union_map_from_domain_and_range); \
++ DYNSYM (isl_union_map_range); \
++ DYNSYM (isl_union_set_union); \
++ DYNSYM (isl_union_set_universe); \
++ DYNSYM (isl_val_2exp); \
++ DYNSYM (isl_val_add_ui); \
++ DYNSYM (isl_val_copy); \
++ DYNSYM (isl_val_free); \
++ DYNSYM (isl_val_get_num_gmp); \
++ DYNSYM (isl_val_int_from_gmp); \
++ DYNSYM (isl_val_int_from_si); \
++ DYNSYM (isl_val_int_from_ui); \
++ DYNSYM (isl_val_mul); \
++ DYNSYM (isl_val_neg); \
++ DYNSYM (isl_val_sub);
++
++extern struct isl_pointers_s__
++{
++ bool inited;
++ void *h;
++#define DYNSYM(x) __typeof (x) *p_##x
++ DYNSYMS
++#undef DYNSYM
++} isl_pointers__;
++
++#define isl_aff_add_coefficient_si (*isl_pointers__.p_isl_aff_add_coefficient_si)
++#define isl_aff_free (*isl_pointers__.p_isl_aff_free)
++#define isl_aff_get_space (*isl_pointers__.p_isl_aff_get_space)
++#define isl_aff_set_coefficient_si (*isl_pointers__.p_isl_aff_set_coefficient_si)
++#define isl_aff_set_constant_si (*isl_pointers__.p_isl_aff_set_constant_si)
++#define isl_aff_zero_on_domain (*isl_pointers__.p_isl_aff_zero_on_domain)
++#define isl_band_free (*isl_pointers__.p_isl_band_free)
++#define isl_band_get_children (*isl_pointers__.p_isl_band_get_children)
++#define isl_band_get_partial_schedule (*isl_pointers__.p_isl_band_get_partial_schedule)
++#define isl_band_has_children (*isl_pointers__.p_isl_band_has_children)
++#define isl_band_list_free (*isl_pointers__.p_isl_band_list_free)
++#define isl_band_list_get_band (*isl_pointers__.p_isl_band_list_get_band)
++#define isl_band_list_get_ctx (*isl_pointers__.p_isl_band_list_get_ctx)
++#define isl_band_list_n_band (*isl_pointers__.p_isl_band_list_n_band)
++#ifdef HAVE_ISL_SCHED_CONSTRAINTS_COMPUTE_SCHEDULE
++#define isl_band_member_is_coincident (*isl_pointers__.p_isl_band_member_is_coincident)
++#else
++#define isl_band_member_is_zero_distance (*isl_pointers__.p_isl_band_member_is_zero_distance)
++#endif
++#define isl_band_n_member (*isl_pointers__.p_isl_band_n_member)
++#define isl_basic_map_add_constraint (*isl_pointers__.p_isl_basic_map_add_constraint)
++#define isl_basic_map_project_out (*isl_pointers__.p_isl_basic_map_project_out)
++#define isl_basic_map_universe (*isl_pointers__.p_isl_basic_map_universe)
++#define isl_constraint_set_coefficient_si (*isl_pointers__.p_isl_constraint_set_coefficient_si)
++#define isl_constraint_set_constant_si (*isl_pointers__.p_isl_constraint_set_constant_si)
++#define isl_ctx_alloc (*isl_pointers__.p_isl_ctx_alloc)
++#define isl_ctx_free (*isl_pointers__.p_isl_ctx_free)
++#define isl_equality_alloc (*isl_pointers__.p_isl_equality_alloc)
++#define isl_id_alloc (*isl_pointers__.p_isl_id_alloc)
++#define isl_id_copy (*isl_pointers__.p_isl_id_copy)
++#define isl_id_free (*isl_pointers__.p_isl_id_free)
++#define isl_inequality_alloc (*isl_pointers__.p_isl_inequality_alloc)
++#define isl_local_space_copy (*isl_pointers__.p_isl_local_space_copy)
++#define isl_local_space_free (*isl_pointers__.p_isl_local_space_free)
++#define isl_local_space_from_space (*isl_pointers__.p_isl_local_space_from_space)
++#define isl_local_space_range (*isl_pointers__.p_isl_local_space_range)
++#define isl_map_add_constraint (*isl_pointers__.p_isl_map_add_constraint)
++#define isl_map_add_dims (*isl_pointers__.p_isl_map_add_dims)
++#define isl_map_align_params (*isl_pointers__.p_isl_map_align_params)
++#define isl_map_apply_range (*isl_pointers__.p_isl_map_apply_range)
++#define isl_map_copy (*isl_pointers__.p_isl_map_copy)
++#define isl_map_dim (*isl_pointers__.p_isl_map_dim)
++#define isl_map_dump (*isl_pointers__.p_isl_map_dump)
++#define isl_map_equate (*isl_pointers__.p_isl_map_equate)
++#define isl_map_fix_si (*isl_pointers__.p_isl_map_fix_si)
++#define isl_map_flat_product (*isl_pointers__.p_isl_map_flat_product)
++#define isl_map_flat_range_product (*isl_pointers__.p_isl_map_flat_range_product)
++#define isl_map_free (*isl_pointers__.p_isl_map_free)
++#define isl_map_from_basic_map (*isl_pointers__.p_isl_map_from_basic_map)
++#define isl_map_from_pw_aff (*isl_pointers__.p_isl_map_from_pw_aff)
++#define isl_map_from_union_map (*isl_pointers__.p_isl_map_from_union_map)
++#define isl_map_get_ctx (*isl_pointers__.p_isl_map_get_ctx)
++#define isl_map_get_space (*isl_pointers__.p_isl_map_get_space)
++#define isl_map_get_tuple_id (*isl_pointers__.p_isl_map_get_tuple_id)
++#define isl_map_insert_dims (*isl_pointers__.p_isl_map_insert_dims)
++#define isl_map_intersect (*isl_pointers__.p_isl_map_intersect)
++#define isl_map_intersect_domain (*isl_pointers__.p_isl_map_intersect_domain)
++#define isl_map_intersect_range (*isl_pointers__.p_isl_map_intersect_range)
++#define isl_map_is_empty (*isl_pointers__.p_isl_map_is_empty)
++#define isl_map_lex_ge (*isl_pointers__.p_isl_map_lex_ge)
++#define isl_map_lex_le (*isl_pointers__.p_isl_map_lex_le)
++#define isl_map_n_out (*isl_pointers__.p_isl_map_n_out)
++#define isl_map_range (*isl_pointers__.p_isl_map_range)
++#define isl_map_set_tuple_id (*isl_pointers__.p_isl_map_set_tuple_id)
++#define isl_map_universe (*isl_pointers__.p_isl_map_universe)
++#define isl_options_set_on_error (*isl_pointers__.p_isl_options_set_on_error)
++#define isl_options_set_schedule_fuse (*isl_pointers__.p_isl_options_set_schedule_fuse)
++#define isl_options_set_schedule_max_constant_term (*isl_pointers__.p_isl_options_set_schedule_max_constant_term)
++#define isl_options_set_schedule_maximize_band_depth (*isl_pointers__.p_isl_options_set_schedule_maximize_band_depth)
++#define isl_printer_free (*isl_pointers__.p_isl_printer_free)
++#define isl_printer_print_aff (*isl_pointers__.p_isl_printer_print_aff)
++#define isl_printer_print_constraint (*isl_pointers__.p_isl_printer_print_constraint)
++#define isl_printer_print_map (*isl_pointers__.p_isl_printer_print_map)
++#define isl_printer_print_set (*isl_pointers__.p_isl_printer_print_set)
++#define isl_printer_to_file (*isl_pointers__.p_isl_printer_to_file)
++#define isl_pw_aff_add (*isl_pointers__.p_isl_pw_aff_add)
++#define isl_pw_aff_alloc (*isl_pointers__.p_isl_pw_aff_alloc)
++#define isl_pw_aff_copy (*isl_pointers__.p_isl_pw_aff_copy)
++#define isl_pw_aff_eq_set (*isl_pointers__.p_isl_pw_aff_eq_set)
++#define isl_pw_aff_free (*isl_pointers__.p_isl_pw_aff_free)
++#define isl_pw_aff_from_aff (*isl_pointers__.p_isl_pw_aff_from_aff)
++#define isl_pw_aff_ge_set (*isl_pointers__.p_isl_pw_aff_ge_set)
++#define isl_pw_aff_gt_set (*isl_pointers__.p_isl_pw_aff_gt_set)
++#define isl_pw_aff_is_cst (*isl_pointers__.p_isl_pw_aff_is_cst)
++#define isl_pw_aff_le_set (*isl_pointers__.p_isl_pw_aff_le_set)
++#define isl_pw_aff_lt_set (*isl_pointers__.p_isl_pw_aff_lt_set)
++#define isl_pw_aff_mul (*isl_pointers__.p_isl_pw_aff_mul)
++#define isl_pw_aff_ne_set (*isl_pointers__.p_isl_pw_aff_ne_set)
++#define isl_pw_aff_nonneg_set (*isl_pointers__.p_isl_pw_aff_nonneg_set)
++#define isl_pw_aff_set_tuple_id (*isl_pointers__.p_isl_pw_aff_set_tuple_id)
++#define isl_pw_aff_sub (*isl_pointers__.p_isl_pw_aff_sub)
++#define isl_pw_aff_zero_set (*isl_pointers__.p_isl_pw_aff_zero_set)
++#define isl_schedule_free (*isl_pointers__.p_isl_schedule_free)
++#define isl_schedule_get_band_forest (*isl_pointers__.p_isl_schedule_get_band_forest)
++#define isl_set_add_constraint (*isl_pointers__.p_isl_set_add_constraint)
++#define isl_set_add_dims (*isl_pointers__.p_isl_set_add_dims)
++#define isl_set_apply (*isl_pointers__.p_isl_set_apply)
++#define isl_set_coalesce (*isl_pointers__.p_isl_set_coalesce)
++#define isl_set_copy (*isl_pointers__.p_isl_set_copy)
++#define isl_set_dim (*isl_pointers__.p_isl_set_dim)
++#define isl_set_fix_si (*isl_pointers__.p_isl_set_fix_si)
++#define isl_set_free (*isl_pointers__.p_isl_set_free)
++#define isl_set_get_space (*isl_pointers__.p_isl_set_get_space)
++#define isl_set_get_tuple_id (*isl_pointers__.p_isl_set_get_tuple_id)
++#define isl_set_intersect (*isl_pointers__.p_isl_set_intersect)
++#define isl_set_is_empty (*isl_pointers__.p_isl_set_is_empty)
++#define isl_set_n_dim (*isl_pointers__.p_isl_set_n_dim)
++#define isl_set_nat_universe (*isl_pointers__.p_isl_set_nat_universe)
++#define isl_set_project_out (*isl_pointers__.p_isl_set_project_out)
++#define isl_set_set_tuple_id (*isl_pointers__.p_isl_set_set_tuple_id)
++#define isl_set_universe (*isl_pointers__.p_isl_set_universe)
++#define isl_space_add_dims (*isl_pointers__.p_isl_space_add_dims)
++#define isl_space_alloc (*isl_pointers__.p_isl_space_alloc)
++#define isl_space_copy (*isl_pointers__.p_isl_space_copy)
++#define isl_space_dim (*isl_pointers__.p_isl_space_dim)
++#define isl_space_domain (*isl_pointers__.p_isl_space_domain)
++#define isl_space_find_dim_by_id (*isl_pointers__.p_isl_space_find_dim_by_id)
++#define isl_space_free (*isl_pointers__.p_isl_space_free)
++#define isl_space_from_domain (*isl_pointers__.p_isl_space_from_domain)
++#define isl_space_get_tuple_id (*isl_pointers__.p_isl_space_get_tuple_id)
++#define isl_space_params_alloc (*isl_pointers__.p_isl_space_params_alloc)
++#define isl_space_range (*isl_pointers__.p_isl_space_range)
++#define isl_space_set_alloc (*isl_pointers__.p_isl_space_set_alloc)
++#define isl_space_set_dim_id (*isl_pointers__.p_isl_space_set_dim_id)
++#define isl_space_set_tuple_id (*isl_pointers__.p_isl_space_set_tuple_id)
++#define isl_union_map_add_map (*isl_pointers__.p_isl_union_map_add_map)
++#define isl_union_map_align_params (*isl_pointers__.p_isl_union_map_align_params)
++#define isl_union_map_apply_domain (*isl_pointers__.p_isl_union_map_apply_domain)
++#define isl_union_map_apply_range (*isl_pointers__.p_isl_union_map_apply_range)
++#define isl_union_map_compute_flow (*isl_pointers__.p_isl_union_map_compute_flow)
++#define isl_union_map_copy (*isl_pointers__.p_isl_union_map_copy)
++#define isl_union_map_empty (*isl_pointers__.p_isl_union_map_empty)
++#define isl_union_map_flat_range_product (*isl_pointers__.p_isl_union_map_flat_range_product)
++#define isl_union_map_foreach_map (*isl_pointers__.p_isl_union_map_foreach_map)
++#define isl_union_map_free (*isl_pointers__.p_isl_union_map_free)
++#define isl_union_map_from_map (*isl_pointers__.p_isl_union_map_from_map)
++#define isl_union_map_get_ctx (*isl_pointers__.p_isl_union_map_get_ctx)
++#define isl_union_map_get_space (*isl_pointers__.p_isl_union_map_get_space)
++#define isl_union_map_gist_domain (*isl_pointers__.p_isl_union_map_gist_domain)
++#define isl_union_map_gist_range (*isl_pointers__.p_isl_union_map_gist_range)
++#define isl_union_map_intersect_domain (*isl_pointers__.p_isl_union_map_intersect_domain)
++#define isl_union_map_is_empty (*isl_pointers__.p_isl_union_map_is_empty)
++#define isl_union_map_subtract (*isl_pointers__.p_isl_union_map_subtract)
++#define isl_union_map_union (*isl_pointers__.p_isl_union_map_union)
++#define isl_union_set_add_set (*isl_pointers__.p_isl_union_set_add_set)
++#define isl_union_set_compute_schedule (*isl_pointers__.p_isl_union_set_compute_schedule)
++#define isl_union_set_copy (*isl_pointers__.p_isl_union_set_copy)
++#define isl_union_set_empty (*isl_pointers__.p_isl_union_set_empty)
++#define isl_union_set_from_set (*isl_pointers__.p_isl_union_set_from_set)
++#define isl_aff_add_constant_val (*isl_pointers__.p_isl_aff_add_constant_val)
++#define isl_aff_get_coefficient_val (*isl_pointers__.p_isl_aff_get_coefficient_val)
++#define isl_aff_get_ctx (*isl_pointers__.p_isl_aff_get_ctx)
++#define isl_aff_mod_val (*isl_pointers__.p_isl_aff_mod_val)
++#define isl_ast_build_ast_from_schedule (*isl_pointers__.p_isl_ast_build_ast_from_schedule)
++#define isl_ast_build_free (*isl_pointers__.p_isl_ast_build_free)
++#define isl_ast_build_from_context (*isl_pointers__.p_isl_ast_build_from_context)
++#define isl_ast_build_get_ctx (*isl_pointers__.p_isl_ast_build_get_ctx)
++#define isl_ast_build_get_schedule (*isl_pointers__.p_isl_ast_build_get_schedule)
++#define isl_ast_build_get_schedule_space (*isl_pointers__.p_isl_ast_build_get_schedule_space)
++#define isl_ast_build_set_before_each_for (*isl_pointers__.p_isl_ast_build_set_before_each_for)
++#define isl_ast_build_set_options (*isl_pointers__.p_isl_ast_build_set_options)
++#define isl_ast_expr_free (*isl_pointers__.p_isl_ast_expr_free)
++#define isl_ast_expr_from_val (*isl_pointers__.p_isl_ast_expr_from_val)
++#define isl_ast_expr_get_ctx (*isl_pointers__.p_isl_ast_expr_get_ctx)
++#define isl_ast_expr_get_id (*isl_pointers__.p_isl_ast_expr_get_id)
++#define isl_ast_expr_get_op_arg (*isl_pointers__.p_isl_ast_expr_get_op_arg)
++#define isl_ast_expr_get_op_n_arg (*isl_pointers__.p_isl_ast_expr_get_op_n_arg)
++#define isl_ast_expr_get_op_type (*isl_pointers__.p_isl_ast_expr_get_op_type)
++#define isl_ast_expr_get_type (*isl_pointers__.p_isl_ast_expr_get_type)
++#define isl_ast_expr_get_val (*isl_pointers__.p_isl_ast_expr_get_val)
++#define isl_ast_expr_sub (*isl_pointers__.p_isl_ast_expr_sub)
++#define isl_ast_node_block_get_children (*isl_pointers__.p_isl_ast_node_block_get_children)
++#define isl_ast_node_for_get_body (*isl_pointers__.p_isl_ast_node_for_get_body)
++#define isl_ast_node_for_get_cond (*isl_pointers__.p_isl_ast_node_for_get_cond)
++#define isl_ast_node_for_get_inc (*isl_pointers__.p_isl_ast_node_for_get_inc)
++#define isl_ast_node_for_get_init (*isl_pointers__.p_isl_ast_node_for_get_init)
++#define isl_ast_node_for_get_iterator (*isl_pointers__.p_isl_ast_node_for_get_iterator)
++#define isl_ast_node_free (*isl_pointers__.p_isl_ast_node_free)
++#define isl_ast_node_get_annotation (*isl_pointers__.p_isl_ast_node_get_annotation)
++#define isl_ast_node_get_type (*isl_pointers__.p_isl_ast_node_get_type)
++#define isl_ast_node_if_get_cond (*isl_pointers__.p_isl_ast_node_if_get_cond)
++#define isl_ast_node_if_get_else (*isl_pointers__.p_isl_ast_node_if_get_else)
++#define isl_ast_node_if_get_then (*isl_pointers__.p_isl_ast_node_if_get_then)
++#define isl_ast_node_list_free (*isl_pointers__.p_isl_ast_node_list_free)
++#define isl_ast_node_list_get_ast_node (*isl_pointers__.p_isl_ast_node_list_get_ast_node)
++#define isl_ast_node_list_n_ast_node (*isl_pointers__.p_isl_ast_node_list_n_ast_node)
++#define isl_ast_node_user_get_expr (*isl_pointers__.p_isl_ast_node_user_get_expr)
++#define isl_constraint_set_coefficient_val (*isl_pointers__.p_isl_constraint_set_coefficient_val)
++#define isl_constraint_set_constant_val (*isl_pointers__.p_isl_constraint_set_constant_val)
++#define isl_id_get_user (*isl_pointers__.p_isl_id_get_user)
++#define isl_local_space_get_ctx (*isl_pointers__.p_isl_local_space_get_ctx)
++#define isl_map_fix_val (*isl_pointers__.p_isl_map_fix_val)
++#define isl_options_set_ast_build_atomic_upper_bound (*isl_pointers__.p_isl_options_set_ast_build_atomic_upper_bound)
++#define isl_printer_print_ast_node (*isl_pointers__.p_isl_printer_print_ast_node)
++#define isl_printer_print_str (*isl_pointers__.p_isl_printer_print_str)
++#define isl_printer_set_output_format (*isl_pointers__.p_isl_printer_set_output_format)
++#define isl_pw_aff_mod_val (*isl_pointers__.p_isl_pw_aff_mod_val)
++#define isl_schedule_constraints_compute_schedule (*isl_pointers__.p_isl_schedule_constraints_compute_schedule)
++#define isl_schedule_constraints_on_domain (*isl_pointers__.p_isl_schedule_constraints_on_domain)
++#define isl_schedule_constraints_set_coincidence (*isl_pointers__.p_isl_schedule_constraints_set_coincidence)
++#define isl_schedule_constraints_set_proximity (*isl_pointers__.p_isl_schedule_constraints_set_proximity)
++#define isl_schedule_constraints_set_validity (*isl_pointers__.p_isl_schedule_constraints_set_validity)
++#define isl_set_get_dim_id (*isl_pointers__.p_isl_set_get_dim_id)
++#define isl_set_max_val (*isl_pointers__.p_isl_set_max_val)
++#define isl_set_min_val (*isl_pointers__.p_isl_set_min_val)
++#define isl_set_params (*isl_pointers__.p_isl_set_params)
++#define isl_space_align_params (*isl_pointers__.p_isl_space_align_params)
++#define isl_space_map_from_domain_and_range (*isl_pointers__.p_isl_space_map_from_domain_and_range)
++#define isl_space_set_tuple_name (*isl_pointers__.p_isl_space_set_tuple_name)
++#define isl_space_wrap (*isl_pointers__.p_isl_space_wrap)
++#define isl_union_map_from_domain_and_range (*isl_pointers__.p_isl_union_map_from_domain_and_range)
++#define isl_union_map_range (*isl_pointers__.p_isl_union_map_range)
++#define isl_union_set_union (*isl_pointers__.p_isl_union_set_union)
++#define isl_union_set_universe (*isl_pointers__.p_isl_union_set_universe)
++#define isl_val_2exp (*isl_pointers__.p_isl_val_2exp)
++#define isl_val_add_ui (*isl_pointers__.p_isl_val_add_ui)
++#define isl_val_copy (*isl_pointers__.p_isl_val_copy)
++#define isl_val_free (*isl_pointers__.p_isl_val_free)
++#define isl_val_get_num_gmp (*isl_pointers__.p_isl_val_get_num_gmp)
++#define isl_val_int_from_gmp (*isl_pointers__.p_isl_val_int_from_gmp)
++#define isl_val_int_from_si (*isl_pointers__.p_isl_val_int_from_si)
++#define isl_val_int_from_ui (*isl_pointers__.p_isl_val_int_from_ui)
++#define isl_val_mul (*isl_pointers__.p_isl_val_mul)
++#define isl_val_neg (*isl_pointers__.p_isl_val_neg)
++#define isl_val_sub (*isl_pointers__.p_isl_val_sub)
++
+ typedef struct poly_dr *poly_dr_p;
+
+ typedef struct poly_bb *poly_bb_p;
+--- a/gcc/graphite.c.jj 2012-12-13 11:31:00.000000000 +0100
++++ b/gcc/graphite.c 2012-12-14 13:40:44.155136961 +0100
+@@ -90,6 +90,34 @@ along with GCC; see the file COPYING3.
+ #include "graphite-isl-ast-to-gimple.h"
+ #include "graphite-sese-to-poly.h"
+
++__typeof (isl_pointers__) isl_pointers__;
++
++static bool
++init_isl_pointers (void)
++{
++ void *h;
++
++ if (isl_pointers__.inited)
++ return isl_pointers__.h != NULL;
++ h = dlopen ("libisl.so.13", RTLD_LAZY);
++ isl_pointers__.h = h;
++ if (h == NULL)
++ return false;
++#define DYNSYM(x) \
++ do \
++ { \
++ union { __typeof (isl_pointers__.p_##x) p; void *q; } u; \
++ u.q = dlsym (h, #x); \
++ if (u.q == NULL) \
++ return false; \
++ isl_pointers__.p_##x = u.p; \
++ } \
++ while (0)
++ DYNSYMS
++#undef DYNSYM
++ return true;
++}
++
+ /* Print global statistics to FILE. */
+
+ static void
+@@ -285,6 +313,15 @@ graphite_transform_loops (void)
+ if (parallelized_function_p (cfun->decl))
+ return;
+
++ if (number_of_loops (cfun) <= 1)
++ return;
++
++ if (!init_isl_pointers ())
++ {
++ sorry ("Graphite loop optimizations cannot be used");
++ return;
++ }
++
+ ctx = isl_ctx_alloc ();
+ isl_options_set_on_error (ctx, ISL_ON_ERROR_ABORT);
+ if (!graphite_initialize (ctx))
diff --git a/main/gcc/086_all_gcc5-pie-copy-relocs-pr65780.patch b/main/gcc/086_all_gcc5-pie-copy-relocs-pr65780.patch
new file mode 100644
index 0000000000..3e6b8b5bd1
--- /dev/null
+++ b/main/gcc/086_all_gcc5-pie-copy-relocs-pr65780.patch
@@ -0,0 +1,48 @@
+https://gcc.gnu.org/PR65780
+
+2015-04-22 Jakub Jelinek <jakub@redhat.com>
+
+ PR target/65780
+ * config/s390/linux.h (TARGET_BINDS_LOCAL_P): Define to
+ default_binds_local_p_2.
+ * config/arm/linux-elf.h (TARGET_BINDS_LOCAL_P): Likewise.
+ * config/aarch64/aarch64-linux.h (TARGET_BINDS_LOCAL_P): Likewise.
+
+--- a/gcc/config/s390/linux.h.jj 2015-01-05 13:07:16.000000000 +0100
++++ b/gcc/config/s390/linux.h 2015-04-22 17:39:38.880273650 +0200
+@@ -90,4 +90,10 @@ along with GCC; see the file COPYING3.
+ #undef TARGET_LIBC_HAS_FUNCTION
+ #define TARGET_LIBC_HAS_FUNCTION gnu_libc_has_function
+
++/* Uninitialized common symbols in non-PIE executables, even with
++ strong definitions in dependent shared libraries, will resolve
++ to COPY relocated symbol in the executable. See PR65780. */
++#undef TARGET_BINDS_LOCAL_P
++#define TARGET_BINDS_LOCAL_P default_binds_local_p_2
++
+ #endif
+--- a/gcc/config/arm/linux-elf.h.jj 2015-01-05 13:07:16.000000000 +0100
++++ b/gcc/config/arm/linux-elf.h 2015-04-22 17:42:35.979420149 +0200
+@@ -118,3 +118,9 @@
+ /* Add .note.GNU-stack. */
+ #undef NEED_INDICATE_EXEC_STACK
+ #define NEED_INDICATE_EXEC_STACK 1
++
++/* Uninitialized common symbols in non-PIE executables, even with
++ strong definitions in dependent shared libraries, will resolve
++ to COPY relocated symbol in the executable. See PR65780. */
++#undef TARGET_BINDS_LOCAL_P
++#define TARGET_BINDS_LOCAL_P default_binds_local_p_2
+--- a/gcc/config/aarch64/aarch64-linux.h.jj 2015-01-05 13:07:17.000000000 +0100
++++ b/gcc/config/aarch64/aarch64-linux.h 2015-04-22 17:40:46.395185820 +0200
+@@ -69,4 +69,10 @@
+
+ #define TARGET_ASM_FILE_END file_end_indicate_exec_stack
+
++/* Uninitialized common symbols in non-PIE executables, even with
++ strong definitions in dependent shared libraries, will resolve
++ to COPY relocated symbol in the executable. See PR65780. */
++#undef TARGET_BINDS_LOCAL_P
++#define TARGET_BINDS_LOCAL_P default_binds_local_p_2
++
+ #endif /* GCC_AARCH64_LINUX_H */
diff --git a/main/gcc/090_all_pr55930-dependency-tracking.patch b/main/gcc/090_all_pr55930-dependency-tracking.patch
new file mode 100644
index 0000000000..a8743e08c4
--- /dev/null
+++ b/main/gcc/090_all_pr55930-dependency-tracking.patch
@@ -0,0 +1,18 @@
+libatomic build failure if configured with --disable-dependency-tracking
+load_n.c:115:1: fatal error: opening dependency file .deps/load_1_.lo.Ppo: No such file or directory
+
+https://bugs.gentoo.org/463463
+http://gcc.gnu.org/PR55930
+
+--- a/libatomic/Makefile.in
++++ b/libatomic/Makefile.in
+@@ -298,7 +298,8 @@ PAT_N = $(word 2,$(PAT_SPLIT))
+ PAT_S = $(word 3,$(PAT_SPLIT))
+ IFUNC_DEF = -DIFUNC_ALT=$(PAT_S)
+ IFUNC_OPT = $(word $(PAT_S),$(IFUNC_OPTIONS))
+-M_DEPS = -MT $@ -MD -MP -MF $(DEPDIR)/$(@F).Ppo
++@AMDEP_TRUE@M_DEPS = -MT $@ -MD -MP -MF $(DEPDIR)/$(@F).Ppo
++@AMDEP_FALSE@M_DEPS =
+ M_SIZE = -DN=$(PAT_N)
+ M_IFUNC = $(if $(PAT_S),$(IFUNC_DEF) $(IFUNC_OPT))
+ M_FILE = $(PAT_BASE)_n.c
diff --git a/main/gcc/01_all_gcc49_configure.patch b/main/gcc/101_all_gcc49_configure.patch
index ab9aae047a..ab9aae047a 100644
--- a/main/gcc/01_all_gcc49_configure.patch
+++ b/main/gcc/101_all_gcc49_configure.patch
diff --git a/main/gcc/02_all_gcc48_config.in.patch b/main/gcc/102_all_gcc48_config.in.patch
index 3ad51f3175..3ad51f3175 100644
--- a/main/gcc/02_all_gcc48_config.in.patch
+++ b/main/gcc/102_all_gcc48_config.in.patch
diff --git a/main/gcc/03_all_gcc49_Makefile.in.patch b/main/gcc/103_all_gcc49_Makefile.in.patch
index bf53d3ca0a..24778958c8 100644
--- a/main/gcc/03_all_gcc49_Makefile.in.patch
+++ b/main/gcc/103_all_gcc49_Makefile.in.patch
@@ -1,11 +1,12 @@
-2012-01-17 Magnus Granberg <zorry@gentoo.org>
+2014-01-05 Magnus Granberg <zorry@gentoo.org>
* gcc/Makefile.in Add -fno-PIE. to ALL_CFLAGS and
- ALL_CXXFLAGS if enable_esp yes.
- Echo enable_esp and enable_crtbeginP to tmp-libgcc.mvars.
+ ALL_CXXFLAGS if enable_esp yes.
+ Echo enable_esp and enable_crtbeginP to tmp-libgcc.mvars.
* libgcc/Makefile.in Add crtbeginP.o to EXTRA_PARTS if enable_crtbeginP yes
- We add new file crtbeginP.o if enable_crtbeginP yes
- Add -fno-PIE. to CRTSTUFF_CFLAGS.
+ We add new file crtbeginP.o if enable_crtbeginP yes
+ Add -fno-PIE. to CRTSTUFF_CFLAGS.
+ Disable -fstack-check
--- a/gcc/Makefile.in 2011-11-09 02:20:14.000000000 +0100
+++ b/gcc/Makefile.in 2011-12-24 22:28:08.864804375 +0100
@@ -70,15 +71,24 @@
# Options to use when compiling libgcc2.a.
#
LIBGCC2_DEBUG_CFLAGS = -g
-@@ -279,7 +290,7 @@ INTERNAL_CFLAGS = $(CFLAGS) $(LIBGCC2_CF
- CRTSTUFF_CFLAGS = -O2 $(GCC_CFLAGS) $(INCLUDES) $(MULTILIB_CFLAGS) -g0 \
+@@ -225,7 +225,7 @@ endif
+ LIBGCC2_DEBUG_CFLAGS = -g
+ LIBGCC2_CFLAGS = -O2 $(LIBGCC2_INCLUDES) $(GCC_CFLAGS) $(HOST_LIBGCC2_CFLAGS) \
+ $(LIBGCC2_DEBUG_CFLAGS) -DIN_LIBGCC2 \
+- -fbuilding-libgcc -fno-stack-protector \
++ -fbuilding-libgcc -fno-stack-protector -fstack-check=no \
+ $(INHIBIT_LIBC_CFLAGS)
+
+ # Additional options to use when compiling libgcc2.a.
+@@ -298,7 +298,7 @@ CRTSTUFF_CFLAGS = -O2 $(GCC_CFLAGS) $(IN
-finhibit-size-directive -fno-inline -fno-exceptions \
-fno-zero-initialized-in-bss -fno-toplevel-reorder -fno-tree-vectorize \
-- -fno-stack-protector \
-+ -fno-stack-protector $(ESP_NOPIE_CFLAGS) \
- $(INHIBIT_LIBC_CFLAGS)
+ -fbuilding-libgcc -fno-stack-protector $(FORCE_EXPLICIT_EH_REGISTRY) \
+- $(INHIBIT_LIBC_CFLAGS)
++ -fstack-check=no $(ESP_NOPIE_CFLAGS) $(INHIBIT_LIBC_CFLAGS)
# Extra flags to use when compiling crt{begin,end}.o.
+ CRTSTUFF_T_CFLAGS =
@@ -966,6 +977,13 @@ crtendS$(objext): $(srcdir)/crtstuff.c
# This is a version of crtbegin for -static links.
crtbeginT$(objext): $(srcdir)/crtstuff.c
diff --git a/main/gcc/05_all_gcc48_gcc.c.patch b/main/gcc/105_all_gcc48_gcc.c.patch
index 4cea772eb0..4cea772eb0 100644
--- a/main/gcc/05_all_gcc48_gcc.c.patch
+++ b/main/gcc/105_all_gcc48_gcc.c.patch
diff --git a/main/gcc/16_all_gcc47_nopie_option.patch b/main/gcc/116_all_gcc47_nopie_option.patch
index ed9a961d76..ed9a961d76 100644
--- a/main/gcc/16_all_gcc47_nopie_option.patch
+++ b/main/gcc/116_all_gcc47_nopie_option.patch
diff --git a/main/gcc/20_all_gcc49_config_crtbeginp.patch b/main/gcc/120_all_gcc49_config_crtbeginp.patch
index 62474c0222..62474c0222 100644
--- a/main/gcc/20_all_gcc49_config_crtbeginp.patch
+++ b/main/gcc/120_all_gcc49_config_crtbeginp.patch
diff --git a/main/gcc/24_all_gcc49_invoke.texi.patch b/main/gcc/124_all_gcc49_invoke.texi.patch
index 20f98f6909..20f98f6909 100644
--- a/main/gcc/24_all_gcc49_invoke.texi.patch
+++ b/main/gcc/124_all_gcc49_invoke.texi.patch
diff --git a/main/gcc/12_all_default-warn-trampolines.patch b/main/gcc/12_all_default-warn-trampolines.patch
deleted file mode 100644
index 2fd4051b1e..0000000000
--- a/main/gcc/12_all_default-warn-trampolines.patch
+++ /dev/null
@@ -1,24 +0,0 @@
-Enable -Wtrampolines by default.
-
---- a/gcc/common.opt
-+++ b/gcc/common.opt
-@@ -640,7 +640,7 @@ Common Var(warn_system_headers) Warning
- Do not suppress warnings from system headers
-
- Wtrampolines
--Common Var(warn_trampolines) Warning
-+Common Var(warn_trampolines) Init(1) Warning
- Warn whenever a trampoline is generated
-
- Wtype-limits
---- a/gcc/doc/invoke.texi
-+++ b/gcc/doc/invoke.texi
-@@ -4007,6 +4007,8 @@ headers---for that, @option{-Wunknown-pragmas} must also be used.
- for most targets, it is made up of code and thus requires the stack
- to be made executable in order for the program to work properly.
-
-+ This warning is enabled by default in Gentoo.
-+
- @item -Wfloat-equal
- @opindex Wfloat-equal
- @opindex Wno-float-equal
diff --git a/main/gcc/34_all_gcc48_config_i386.patch b/main/gcc/134_all_gcc48_config_i386.patch
index 9f0f7a3d41..9f0f7a3d41 100644
--- a/main/gcc/34_all_gcc48_config_i386.patch
+++ b/main/gcc/134_all_gcc48_config_i386.patch
diff --git a/main/gcc/35_all_gcc48_config_arm.patch b/main/gcc/135_all_gcc48_config_arm.patch
index 5aecc6ba3d..7317c69f60 100644
--- a/main/gcc/35_all_gcc48_config_arm.patch
+++ b/main/gcc/135_all_gcc48_config_arm.patch
@@ -3,14 +3,12 @@
* gcc/config/arm/arm.h (DRIVER_SELF_SPECS): Add ESP_DRIVER_SELF_SPEC.
* gcc/config/arm/elf.h (SUBSUBTARGET_EXTRA_SPECS): Add ESP_EXTRA_SPECS.
---- a/gcc/config/arm/arm.h 2013-01-15 17:17:28.000000000 +0100
-+++ b/gcc/config/arm/arm.h 2013-02-18 22:45:18.327284928 +0100
-@@ -2326,6 +2326,11 @@ extern const char *host_detect_local_cpu
- # define MCPU_MTUNE_NATIVE_SPECS ""
+--- a/gcc/config/arm/arm.h 2015-06-02 08:42:53.724969452 +0000
++++ b/gcc/config/arm/arm.h 2015-06-02 08:46:26.515546804 +0000
+@@ -2411,6 +2411,13 @@ extern const char *host_detect_local_cpu
+ # define EXTRA_SPEC_FUNCTIONS BIG_LITTLE_CPU_SPEC_FUNCTIONS
#endif
--#define DRIVER_SELF_SPECS MCPU_MTUNE_NATIVE_SPECS
--
+#ifdef ENABLE_ESP
+# define DRIVER_SELF_SPECS \
+ MCPU_MTUNE_NATIVE_SPECS, \
@@ -18,6 +16,8 @@
+#else
+# define DRIVER_SELF_SPECS MCPU_MTUNE_NATIVE_SPECS
+#endif
+ #define DRIVER_SELF_SPECS MCPU_MTUNE_NATIVE_SPECS
+ #define TARGET_SUPPORTS_WIDE_INT 1
#endif /* ! GCC_ARM_H */
--- a/gcc/config/arm/elf.h 2013-01-10 21:38:27.000000000 +0100
+++ b/gcc/config/arm/elf.h 2013-05-19 02:15:49.595855825 +0200
diff --git a/main/gcc/40_all_gcc49_config_esp.patch b/main/gcc/140_all_gcc49_config_esp.patch
index cc58e6e7d0..cc58e6e7d0 100644
--- a/main/gcc/40_all_gcc49_config_esp.patch
+++ b/main/gcc/140_all_gcc49_config_esp.patch
diff --git a/main/gcc/41_all_gcc49_config_esp_alpine.patch b/main/gcc/141_all_gcc49_config_esp_alpine.patch
index b8c88e286c..b8c88e286c 100644
--- a/main/gcc/41_all_gcc49_config_esp_alpine.patch
+++ b/main/gcc/141_all_gcc49_config_esp_alpine.patch
diff --git a/main/gcc/15_all_libgfortran-Werror.patch b/main/gcc/15_all_libgfortran-Werror.patch
deleted file mode 100644
index 5f15373d89..0000000000
--- a/main/gcc/15_all_libgfortran-Werror.patch
+++ /dev/null
@@ -1,17 +0,0 @@
-libgfortran does not respect --disable-werror
-
-https://bugs.gentoo.org/433435
-http://gcc.gnu.org/PR54724
-
-
---- a/libgfortran/configure
-+++ b/libgfortran/configure
-@@ -5764,7 +5764,7 @@ fi
-
- # Add -Wall -fno-repack-arrays -fno-underscoring if we are using GCC.
- if test "x$GCC" = "xyes"; then
-- AM_FCFLAGS="-I . -Wall -Werror -fimplicit-none -fno-repack-arrays -fno-underscoring"
-+ AM_FCFLAGS="-I . -Wall -fimplicit-none -fno-repack-arrays -fno-underscoring"
- ## We like to use C99 routines when available. This makes sure that
- ## __STDC_VERSION__ is set such that libc includes make them available.
- AM_CFLAGS="-std=gnu99 -Wall -Wstrict-prototypes -Wmissing-prototypes -Wold-style-definition -Wextra -Wwrite-strings"
diff --git a/main/gcc/16_all_libgomp-Werror.patch b/main/gcc/16_all_libgomp-Werror.patch
deleted file mode 100644
index d6a355d67a..0000000000
--- a/main/gcc/16_all_libgomp-Werror.patch
+++ /dev/null
@@ -1,17 +0,0 @@
-libgomp does not respect --disable-werror
-
-https://bugs.gentoo.org/229059
-http://gcc.gnu.org/PR38436
-
-
---- a/libgomp/configure
-+++ b/libgomp/configure
-@@ -4282,7 +4282,7 @@ save_CFLAGS="$CFLAGS"
-
- # Add -Wall -Werror if we are using GCC.
- if test "x$GCC" = "xyes"; then
-- XCFLAGS="$XCFLAGS -Wall -Werror"
-+ XCFLAGS="$XCFLAGS -Wall"
- fi
-
- # Find other programs we need.
diff --git a/main/gcc/201-libitm.patch b/main/gcc/201-libitm.patch
new file mode 100644
index 0000000000..78396056bc
--- /dev/null
+++ b/main/gcc/201-libitm.patch
@@ -0,0 +1,46 @@
+diff --git a/libitm/config/arm/hwcap.cc b/libitm/config/arm/hwcap.cc
+index a1c2cfd..ea8f023 100644
+--- a/libitm/config/arm/hwcap.cc
++++ b/libitm/config/arm/hwcap.cc
+@@ -40,7 +40,7 @@ int GTM_hwcap HIDDEN = 0
+
+ #ifdef __linux__
+ #include <unistd.h>
+-#include <sys/fcntl.h>
++#include <fcntl.h>
+ #include <elf.h>
+
+ static void __attribute__((constructor))
+diff --git a/libitm/config/linux/x86/tls.h b/libitm/config/linux/x86/tls.h
+index e731ab7..54ad8b6 100644
+--- a/libitm/config/linux/x86/tls.h
++++ b/libitm/config/linux/x86/tls.h
+@@ -25,16 +25,19 @@
+ #ifndef LIBITM_X86_TLS_H
+ #define LIBITM_X86_TLS_H 1
+
+-#if defined(__GLIBC_PREREQ) && __GLIBC_PREREQ(2, 10)
++#if defined(__GLIBC_PREREQ)
++#if __GLIBC_PREREQ(2, 10)
+ /* Use slots in the TCB head rather than __thread lookups.
+ GLIBC has reserved words 10 through 13 for TM. */
+ #define HAVE_ARCH_GTM_THREAD 1
+ #define HAVE_ARCH_GTM_THREAD_DISP 1
+ #endif
++#endif
+
+ #include "config/generic/tls.h"
+
+-#if defined(__GLIBC_PREREQ) && __GLIBC_PREREQ(2, 10)
++#if defined(__GLIBC_PREREQ)
++#if __GLIBC_PREREQ(2, 10)
+ namespace GTM HIDDEN {
+
+ #ifdef __x86_64__
+@@ -101,5 +104,6 @@ static inline void set_abi_disp(struct abi_dispatch *x)
+
+ } // namespace GTM
+ #endif /* >= GLIBC 2.10 */
++#endif
+
+ #endif // LIBITM_X86_TLS_H
diff --git a/main/gcc/202-musl-config-v3.patch b/main/gcc/202-musl-config-v3.patch
new file mode 100644
index 0000000000..55c1a6b6b5
--- /dev/null
+++ b/main/gcc/202-musl-config-v3.patch
@@ -0,0 +1,294 @@
+diff --git a/gcc/config.gcc b/gcc/config.gcc
+index 243e899..6634660 100644
+--- a/gcc/config.gcc
++++ b/gcc/config.gcc
+@@ -575,7 +575,7 @@ case ${target} in
+ esac
+
+ # Common C libraries.
+-tm_defines="$tm_defines LIBC_GLIBC=1 LIBC_UCLIBC=2 LIBC_BIONIC=3"
++tm_defines="$tm_defines LIBC_GLIBC=1 LIBC_UCLIBC=2 LIBC_BIONIC=3 LIBC_MUSL=4"
+
+ # 32-bit x86 processors supported by --with-arch=. Each processor
+ # MUST be separated by exactly one space.
+@@ -728,6 +728,9 @@ case ${target} in
+ *-*-*uclibc*)
+ tm_defines="$tm_defines DEFAULT_LIBC=LIBC_UCLIBC"
+ ;;
++ *-*-*musl*)
++ tm_defines="$tm_defines DEFAULT_LIBC=LIBC_MUSL"
++ ;;
+ *)
+ tm_defines="$tm_defines DEFAULT_LIBC=LIBC_GLIBC"
+ ;;
+diff --git a/gcc/config/linux.h b/gcc/config/linux.h
+index 857389a..b551c56 100644
+--- a/gcc/config/linux.h
++++ b/gcc/config/linux.h
+@@ -32,10 +32,12 @@ see the files COPYING3 and COPYING.RUNTIME respectively. If not, see
+ #define OPTION_GLIBC (DEFAULT_LIBC == LIBC_GLIBC)
+ #define OPTION_UCLIBC (DEFAULT_LIBC == LIBC_UCLIBC)
+ #define OPTION_BIONIC (DEFAULT_LIBC == LIBC_BIONIC)
++#define OPTION_MUSL (DEFAULT_LIBC == LIBC_MUSL)
+ #else
+ #define OPTION_GLIBC (linux_libc == LIBC_GLIBC)
+ #define OPTION_UCLIBC (linux_libc == LIBC_UCLIBC)
+ #define OPTION_BIONIC (linux_libc == LIBC_BIONIC)
++#define OPTION_MUSL (linux_libc == LIBC_MUSL)
+ #endif
+
+ #define GNU_USER_TARGET_OS_CPP_BUILTINS() \
+@@ -50,21 +52,25 @@ see the files COPYING3 and COPYING.RUNTIME respectively. If not, see
+ } while (0)
+
+ /* Determine which dynamic linker to use depending on whether GLIBC or
+- uClibc or Bionic is the default C library and whether
+- -muclibc or -mglibc or -mbionic has been passed to change the default. */
++ uClibc or Bionic or musl is the default C library and whether
++ -muclibc or -mglibc or -mbionic or -mmusl has been passed to change
++ the default. */
+
+-#define CHOOSE_DYNAMIC_LINKER1(LIBC1, LIBC2, LIBC3, LD1, LD2, LD3) \
+- "%{" LIBC2 ":" LD2 ";:%{" LIBC3 ":" LD3 ";:" LD1 "}}"
++#define CHOOSE_DYNAMIC_LINKER1(LIBC1, LIBC2, LIBC3, LIBC4, LD1, LD2, LD3, LD4) \
++ "%{" LIBC2 ":" LD2 ";:%{" LIBC3 ":" LD3 ";:%{" LIBC4 ":" LD4 ";:" LD1 "}}}"
+
+ #if DEFAULT_LIBC == LIBC_GLIBC
+-#define CHOOSE_DYNAMIC_LINKER(G, U, B) \
+- CHOOSE_DYNAMIC_LINKER1 ("mglibc", "muclibc", "mbionic", G, U, B)
++#define CHOOSE_DYNAMIC_LINKER(G, U, B, M) \
++ CHOOSE_DYNAMIC_LINKER1 ("mglibc", "muclibc", "mbionic", "mmusl", G, U, B, M)
+ #elif DEFAULT_LIBC == LIBC_UCLIBC
+-#define CHOOSE_DYNAMIC_LINKER(G, U, B) \
+- CHOOSE_DYNAMIC_LINKER1 ("muclibc", "mglibc", "mbionic", U, G, B)
++#define CHOOSE_DYNAMIC_LINKER(G, U, B, M) \
++ CHOOSE_DYNAMIC_LINKER1 ("muclibc", "mglibc", "mbionic", "mmusl", U, G, B, M)
+ #elif DEFAULT_LIBC == LIBC_BIONIC
+-#define CHOOSE_DYNAMIC_LINKER(G, U, B) \
+- CHOOSE_DYNAMIC_LINKER1 ("mbionic", "mglibc", "muclibc", B, G, U)
++#define CHOOSE_DYNAMIC_LINKER(G, U, B, M) \
++ CHOOSE_DYNAMIC_LINKER1 ("mbionic", "mglibc", "muclibc", "mmusl", B, G, U, M)
++#elif DEFAULT_LIBC == LIBC_MUSL
++#define CHOOSE_DYNAMIC_LINKER(G, U, B, M) \
++ CHOOSE_DYNAMIC_LINKER1 ("mmusl", "mglibc", "muclibc", "mbionic", M, G, U, B)
+ #else
+ #error "Unsupported DEFAULT_LIBC"
+ #endif /* DEFAULT_LIBC */
+@@ -81,24 +87,100 @@ see the files COPYING3 and COPYING.RUNTIME respectively. If not, see
+ #define BIONIC_DYNAMIC_LINKER32 "/system/bin/linker"
+ #define BIONIC_DYNAMIC_LINKER64 "/system/bin/linker64"
+ #define BIONIC_DYNAMIC_LINKERX32 "/system/bin/linkerx32"
++/* Should be redefined for each target that supports musl. */
++#define MUSL_DYNAMIC_LINKER "/dev/null"
++#define MUSL_DYNAMIC_LINKER32 "/dev/null"
++#define MUSL_DYNAMIC_LINKER64 "/dev/null"
++#define MUSL_DYNAMIC_LINKERX32 "/dev/null"
+
+ #define GNU_USER_DYNAMIC_LINKER \
+ CHOOSE_DYNAMIC_LINKER (GLIBC_DYNAMIC_LINKER, UCLIBC_DYNAMIC_LINKER, \
+- BIONIC_DYNAMIC_LINKER)
++ BIONIC_DYNAMIC_LINKER, MUSL_DYNAMIC_LINKER)
+ #define GNU_USER_DYNAMIC_LINKER32 \
+ CHOOSE_DYNAMIC_LINKER (GLIBC_DYNAMIC_LINKER32, UCLIBC_DYNAMIC_LINKER32, \
+- BIONIC_DYNAMIC_LINKER32)
++ BIONIC_DYNAMIC_LINKER32, MUSL_DYNAMIC_LINKER32)
+ #define GNU_USER_DYNAMIC_LINKER64 \
+ CHOOSE_DYNAMIC_LINKER (GLIBC_DYNAMIC_LINKER64, UCLIBC_DYNAMIC_LINKER64, \
+- BIONIC_DYNAMIC_LINKER64)
++ BIONIC_DYNAMIC_LINKER64, MUSL_DYNAMIC_LINKER64)
+ #define GNU_USER_DYNAMIC_LINKERX32 \
+ CHOOSE_DYNAMIC_LINKER (GLIBC_DYNAMIC_LINKERX32, UCLIBC_DYNAMIC_LINKERX32, \
+- BIONIC_DYNAMIC_LINKERX32)
++ BIONIC_DYNAMIC_LINKERX32, MUSL_DYNAMIC_LINKERX32)
+
+ /* Whether we have Bionic libc runtime */
+ #undef TARGET_HAS_BIONIC
+ #define TARGET_HAS_BIONIC (OPTION_BIONIC)
+
++/* musl avoids problematic includes by rearranging the include directories.
++ * Unfortunately, this is mostly duplicated from cppdefault.c */
++#if DEFAULT_LIBC == LIBC_MUSL
++#define INCLUDE_DEFAULTS_MUSL_GPP \
++ { GPLUSPLUS_INCLUDE_DIR, "G++", 1, 1, \
++ GPLUSPLUS_INCLUDE_DIR_ADD_SYSROOT, 0 }, \
++ { GPLUSPLUS_TOOL_INCLUDE_DIR, "G++", 1, 1, \
++ GPLUSPLUS_INCLUDE_DIR_ADD_SYSROOT, 1 }, \
++ { GPLUSPLUS_BACKWARD_INCLUDE_DIR, "G++", 1, 1, \
++ GPLUSPLUS_INCLUDE_DIR_ADD_SYSROOT, 0 },
++
++#ifdef LOCAL_INCLUDE_DIR
++#define INCLUDE_DEFAULTS_MUSL_LOCAL \
++ { LOCAL_INCLUDE_DIR, 0, 0, 1, 1, 2 }, \
++ { LOCAL_INCLUDE_DIR, 0, 0, 1, 1, 0 },
++#else
++#define INCLUDE_DEFAULTS_MUSL_LOCAL
++#endif
++
++#ifdef PREFIX_INCLUDE_DIR
++#define INCLUDE_DEFAULTS_MUSL_PREFIX \
++ { PREFIX_INCLUDE_DIR, 0, 0, 1, 0, 0},
++#else
++#define INCLUDE_DEFAULTS_MUSL_PREFIX
++#endif
++
++#ifdef CROSS_INCLUDE_DIR
++#define INCLUDE_DEFAULTS_MUSL_CROSS \
++ { CROSS_INCLUDE_DIR, "GCC", 0, 0, 0, 0},
++#else
++#define INCLUDE_DEFAULTS_MUSL_CROSS
++#endif
++
++#ifdef TOOL_INCLUDE_DIR
++#define INCLUDE_DEFAULTS_MUSL_TOOL \
++ { TOOL_INCLUDE_DIR, "BINUTILS", 0, 1, 0, 0},
++#else
++#define INCLUDE_DEFAULTS_MUSL_TOOL
++#endif
++
++#ifdef NATIVE_SYSTEM_HEADER_DIR
++#define INCLUDE_DEFAULTS_MUSL_NATIVE \
++ { NATIVE_SYSTEM_HEADER_DIR, 0, 0, 0, 1, 2 }, \
++ { NATIVE_SYSTEM_HEADER_DIR, 0, 0, 0, 1, 0 },
++#else
++#define INCLUDE_DEFAULTS_MUSL_NATIVE
++#endif
++
++#if defined (CROSS_DIRECTORY_STRUCTURE) && !defined (TARGET_SYSTEM_ROOT)
++# undef INCLUDE_DEFAULTS_MUSL_LOCAL
++# define INCLUDE_DEFAULTS_MUSL_LOCAL
++# undef INCLUDE_DEFAULTS_MUSL_NATIVE
++# define INCLUDE_DEFAULTS_MUSL_NATIVE
++#else
++# undef INCLUDE_DEFAULTS_MUSL_CROSS
++# define INCLUDE_DEFAULTS_MUSL_CROSS
++#endif
++
++#undef INCLUDE_DEFAULTS
++#define INCLUDE_DEFAULTS \
++ { \
++ INCLUDE_DEFAULTS_MUSL_GPP \
++ INCLUDE_DEFAULTS_MUSL_PREFIX \
++ INCLUDE_DEFAULTS_MUSL_CROSS \
++ INCLUDE_DEFAULTS_MUSL_TOOL \
++ INCLUDE_DEFAULTS_MUSL_NATIVE \
++ { GCC_INCLUDE_DIR, "GCC", 0, 1, 0, 0 }, \
++ { 0, 0, 0, 0, 0, 0 } \
++ }
++#endif
++
+ #if (DEFAULT_LIBC == LIBC_UCLIBC) && defined (SINGLE_LIBC) /* uClinux */
+ /* This is a *uclinux* target. We don't define below macros to normal linux
+ versions, because doing so would require *uclinux* targets to include
+diff --git a/gcc/config/linux.opt b/gcc/config/linux.opt
+index c054338..ef055a7 100644
+--- a/gcc/config/linux.opt
++++ b/gcc/config/linux.opt
+@@ -28,5 +28,9 @@ Target Report RejectNegative Var(linux_libc,LIBC_GLIBC) Negative(muclibc)
+ Use GNU C library
+
+ muclibc
+-Target Report RejectNegative Var(linux_libc,LIBC_UCLIBC) Negative(mbionic)
++Target Report RejectNegative Var(linux_libc,LIBC_UCLIBC) Negative(mmusl)
+ Use uClibc C library
++
++mmusl
++Target Report RejectNegative Var(linux_libc,LIBC_MUSL) Negative(mbionic)
++Use musl C library
+diff --git a/gcc/configure b/gcc/configure
+index e563e94..b99eb6d 100755
+--- a/gcc/configure
++++ b/gcc/configure
+@@ -27740,6 +27740,9 @@ if test "${gcc_cv_libc_provides_ssp+set}" = set; then :
+ else
+ gcc_cv_libc_provides_ssp=no
+ case "$target" in
++ *-*-musl*)
++ # All versions of musl provide stack protector
++ gcc_cv_libc_provides_ssp=yes;;
+ *-*-linux* | *-*-kfreebsd*-gnu | *-*-knetbsd*-gnu)
+ # glibc 2.4 and later provides __stack_chk_fail and
+ # either __stack_chk_guard, or TLS access to stack guard canary.
+@@ -27772,6 +27775,7 @@ fi
+ # <http://gcc.gnu.org/ml/gcc/2008-10/msg00130.html>) and for now
+ # simply assert that glibc does provide this, which is true for all
+ # realistically usable GNU/Hurd configurations.
++ # All supported versions of musl provide it as well
+ gcc_cv_libc_provides_ssp=yes;;
+ *-*-darwin* | *-*-freebsd*)
+ ac_fn_c_check_func "$LINENO" "__stack_chk_fail" "ac_cv_func___stack_chk_fail"
+@@ -27868,6 +27872,9 @@ case "$target" in
+ gcc_cv_target_dl_iterate_phdr=no
+ fi
+ ;;
++ *-linux-musl*)
++ gcc_cv_target_dl_iterate_phdr=yes
++ ;;
+ esac
+
+ if test x$gcc_cv_target_dl_iterate_phdr = xyes; then
+diff --git a/gcc/configure.ac b/gcc/configure.ac
+index 55fe633..810725c 100644
+--- a/gcc/configure.ac
++++ b/gcc/configure.ac
+@@ -5247,6 +5247,9 @@ AC_CACHE_CHECK(__stack_chk_fail in target C library,
+ gcc_cv_libc_provides_ssp,
+ [gcc_cv_libc_provides_ssp=no
+ case "$target" in
++ *-*-musl*)
++ # All versions of musl provide stack protector
++ gcc_cv_libc_provides_ssp=yes;;
+ *-*-linux* | *-*-kfreebsd*-gnu | *-*-knetbsd*-gnu)
+ # glibc 2.4 and later provides __stack_chk_fail and
+ # either __stack_chk_guard, or TLS access to stack guard canary.
+@@ -5273,6 +5276,7 @@ AC_CACHE_CHECK(__stack_chk_fail in target C library,
+ # <http://gcc.gnu.org/ml/gcc/2008-10/msg00130.html>) and for now
+ # simply assert that glibc does provide this, which is true for all
+ # realistically usable GNU/Hurd configurations.
++ # All supported versions of musl provide it as well
+ gcc_cv_libc_provides_ssp=yes;;
+ *-*-darwin* | *-*-freebsd*)
+ AC_CHECK_FUNC(__stack_chk_fail,[gcc_cv_libc_provides_ssp=yes],
+@@ -5346,6 +5350,9 @@ case "$target" in
+ gcc_cv_target_dl_iterate_phdr=no
+ fi
+ ;;
++ *-linux-musl*)
++ gcc_cv_target_dl_iterate_phdr=yes
++ ;;
+ esac
+ GCC_TARGET_TEMPLATE([TARGET_DL_ITERATE_PHDR])
+ if test x$gcc_cv_target_dl_iterate_phdr = xyes; then
+diff --git a/gcc/doc/invoke.texi b/gcc/doc/invoke.texi
+index 9c8aa99..c25d045 100644
+--- a/gcc/doc/invoke.texi
++++ b/gcc/doc/invoke.texi
+@@ -668,7 +668,7 @@ Objective-C and Objective-C++ Dialects}.
+ -mcpu=@var{cpu}}
+
+ @emph{GNU/Linux Options}
+-@gccoptlist{-mglibc -muclibc -mbionic -mandroid @gol
++@gccoptlist{-mglibc -muclibc -mmusl -mbionic -mandroid @gol
+ -tno-android-cc -tno-android-ld}
+
+ @emph{H8/300 Options}
+@@ -15362,13 +15362,19 @@ These @samp{-m} options are defined for GNU/Linux targets:
+ @item -mglibc
+ @opindex mglibc
+ Use the GNU C library. This is the default except
+-on @samp{*-*-linux-*uclibc*} and @samp{*-*-linux-*android*} targets.
++on @samp{*-*-linux-*uclibc*}, @samp{*-*-linux-*musl*} and
++@samp{*-*-linux-*android*} targets.
+
+ @item -muclibc
+ @opindex muclibc
+ Use uClibc C library. This is the default on
+ @samp{*-*-linux-*uclibc*} targets.
+
++@item -mmusl
++@opindex mmusl
++Use the musl C library. This is the default on
++@samp{*-*-linux-*musl*} targets.
++
+ @item -mbionic
+ @opindex mbionic
+ Use Bionic C library. This is the default on
diff --git a/main/gcc/204-arm.patch b/main/gcc/204-arm.patch
new file mode 100644
index 0000000000..0fa87de332
--- /dev/null
+++ b/main/gcc/204-arm.patch
@@ -0,0 +1,28 @@
+diff --git a/gcc/config/arm/linux-eabi.h b/gcc/config/arm/linux-eabi.h
+index e9d65dc..f12e6bd 100644
+--- a/gcc/config/arm/linux-eabi.h
++++ b/gcc/config/arm/linux-eabi.h
+@@ -77,6 +77,23 @@
+ %{mfloat-abi=soft*:" GLIBC_DYNAMIC_LINKER_SOFT_FLOAT "} \
+ %{!mfloat-abi=*:" GLIBC_DYNAMIC_LINKER_DEFAULT "}"
+
++/* For ARM musl currently supports four dynamic linkers:
++ - ld-musl-arm.so.1 - for the EABI-derived soft-float ABI
++ - ld-musl-armhf.so.1 - for the EABI-derived hard-float ABI
++ - ld-musl-armeb.so.1 - for the EABI-derived soft-float ABI, EB
++ - ld-musl-armebhf.so.1 - for the EABI-derived hard-float ABI, EB
++ musl does not support the legacy OABI mode.
++ All the dynamic linkers live in /lib.
++ We default to soft-float, EL. */
++#undef MUSL_DYNAMIC_LINKER
++#if TARGET_BIG_ENDIAN_DEFAULT
++#define MUSL_DYNAMIC_LINKER_E "%{mlittle-endian:;:eb}"
++#else
++#define MUSL_DYNAMIC_LINKER_E "%{mbig-endian:eb}"
++#endif
++#define MUSL_DYNAMIC_LINKER \
++ "/lib/ld-musl-arm" MUSL_DYNAMIC_LINKER_E "%{mfloat-abi=hard:hf}.so.1"
++
+ /* At this point, bpabi.h will have clobbered LINK_SPEC. We want to
+ use the GNU/Linux version, not the generic BPABI version. */
+ #undef LINK_SPEC
diff --git a/main/gcc/209-x86-v3.patch b/main/gcc/209-x86-v3.patch
new file mode 100644
index 0000000000..6d31cd97a0
--- /dev/null
+++ b/main/gcc/209-x86-v3.patch
@@ -0,0 +1,26 @@
+diff --git a/gcc/config/i386/linux.h b/gcc/config/i386/linux.h
+index a100963..385aefd 100644
+--- a/gcc/config/i386/linux.h
++++ b/gcc/config/i386/linux.h
+@@ -21,3 +21,6 @@ along with GCC; see the file COPYING3. If not see
+
+ #define GNU_USER_LINK_EMULATION "elf_i386"
+ #define GLIBC_DYNAMIC_LINKER "/lib/ld-linux.so.2"
++
++#undef MUSL_DYNAMIC_LINKER
++#define MUSL_DYNAMIC_LINKER "/lib/ld-musl-i386.so.1"
+diff --git a/gcc/config/i386/linux64.h b/gcc/config/i386/linux64.h
+index a27d3be..e300480 100644
+--- a/gcc/config/i386/linux64.h
++++ b/gcc/config/i386/linux64.h
+@@ -30,3 +30,10 @@ see the files COPYING3 and COPYING.RUNTIME respectively. If not, see
+ #define GLIBC_DYNAMIC_LINKER32 "/lib/ld-linux.so.2"
+ #define GLIBC_DYNAMIC_LINKER64 "/lib64/ld-linux-x86-64.so.2"
+ #define GLIBC_DYNAMIC_LINKERX32 "/libx32/ld-linux-x32.so.2"
++
++#undef MUSL_DYNAMIC_LINKER32
++#define MUSL_DYNAMIC_LINKER32 "/lib/ld-musl-i386.so.1"
++#undef MUSL_DYNAMIC_LINKER64
++#define MUSL_DYNAMIC_LINKER64 "/lib/ld-musl-x86_64.so.1"
++#undef MUSL_DYNAMIC_LINKERX32
++#define MUSL_DYNAMIC_LINKERX32 "/lib/ld-musl-x32.so.1"
diff --git a/main/gcc/210-fixincludes.patch b/main/gcc/210-fixincludes.patch
new file mode 100644
index 0000000000..fa5e053d08
--- /dev/null
+++ b/main/gcc/210-fixincludes.patch
@@ -0,0 +1,14 @@
+diff --git a/fixincludes/mkfixinc.sh b/fixincludes/mkfixinc.sh
+index 6653fed..0d96c8c 100755
+--- a/fixincludes/mkfixinc.sh
++++ b/fixincludes/mkfixinc.sh
+@@ -19,7 +19,8 @@ case $machine in
+ powerpc-*-eabi* | \
+ powerpc-*-rtems* | \
+ powerpcle-*-eabisim* | \
+- powerpcle-*-eabi* )
++ powerpcle-*-eabi* | \
++ *-musl* )
+ # IF there is no include fixing,
+ # THEN create a no-op fixer and exit
+ (echo "#! /bin/sh" ; echo "exit 0" ) > ${target}
diff --git a/main/gcc/211-unwind.patch b/main/gcc/211-unwind.patch
new file mode 100644
index 0000000000..d708c561f7
--- /dev/null
+++ b/main/gcc/211-unwind.patch
@@ -0,0 +1,17 @@
+diff --git a/libgcc/unwind-dw2-fde-dip.c b/libgcc/unwind-dw2-fde-dip.c
+index e1e566b..137dced 100644
+--- a/libgcc/unwind-dw2-fde-dip.c
++++ b/libgcc/unwind-dw2-fde-dip.c
+@@ -59,6 +59,12 @@
+
+ #if !defined(inhibit_libc) && defined(HAVE_LD_EH_FRAME_HDR) \
+ && defined(TARGET_DL_ITERATE_PHDR) \
++ && defined(__linux__)
++# define USE_PT_GNU_EH_FRAME
++#endif
++
++#if !defined(inhibit_libc) && defined(HAVE_LD_EH_FRAME_HDR) \
++ && defined(TARGET_DL_ITERATE_PHDR) \
+ && (defined(__DragonFly__) || defined(__FreeBSD__))
+ # define ElfW __ElfN
+ # define USE_PT_GNU_EH_FRAME
diff --git a/main/gcc/212-gthr.patch b/main/gcc/212-gthr.patch
new file mode 100644
index 0000000000..d3b40276c1
--- /dev/null
+++ b/main/gcc/212-gthr.patch
@@ -0,0 +1,54 @@
+diff --git a/libgfortran/acinclude.m4 b/libgfortran/acinclude.m4
+index ba890f9..30b8b1a6 100644
+--- a/libgfortran/acinclude.m4
++++ b/libgfortran/acinclude.m4
+@@ -100,7 +100,7 @@ void foo (void);
+ [Define to 1 if the target supports #pragma weak])
+ fi
+ case "$host" in
+- *-*-darwin* | *-*-hpux* | *-*-cygwin* | *-*-mingw* )
++ *-*-darwin* | *-*-hpux* | *-*-cygwin* | *-*-mingw* | *-*-musl* )
+ AC_DEFINE(GTHREAD_USE_WEAK, 0,
+ [Define to 0 if the target shouldn't use #pragma weak])
+ ;;
+diff --git a/libgfortran/configure b/libgfortran/configure
+index e1592f7..07542e1 100755
+--- a/libgfortran/configure
++++ b/libgfortran/configure
+@@ -26447,7 +26447,7 @@ $as_echo "#define SUPPORTS_WEAK 1" >>confdefs.h
+
+ fi
+ case "$host" in
+- *-*-darwin* | *-*-hpux* | *-*-cygwin* | *-*-mingw* )
++ *-*-darwin* | *-*-hpux* | *-*-cygwin* | *-*-mingw* | *-*-musl* )
+
+ $as_echo "#define GTHREAD_USE_WEAK 0" >>confdefs.h
+
+diff --git a/libstdc++-v3/config/os/generic/os_defines.h b/libstdc++-v3/config/os/generic/os_defines.h
+index 45bf52a..103ec0e 100644
+--- a/libstdc++-v3/config/os/generic/os_defines.h
++++ b/libstdc++-v3/config/os/generic/os_defines.h
+@@ -33,4 +33,9 @@
+ // System-specific #define, typedefs, corrections, etc, go here. This
+ // file will come before all others.
+
++// Disable the weak reference logic in gthr.h for os/generic because it
++// is broken on every platform unless there is implementation specific
++// workaround in gthr-posix.h and at link-time for static linking.
++#define _GLIBCXX_GTHREAD_USE_WEAK 0
++
+ #endif
+diff --git a/libstdc++-v3/configure.host b/libstdc++-v3/configure.host
+index 82ddc52..a349ce3 100644
+--- a/libstdc++-v3/configure.host
++++ b/libstdc++-v3/configure.host
+@@ -271,6 +271,9 @@ case "${host_os}" in
+ freebsd*)
+ os_include_dir="os/bsd/freebsd"
+ ;;
++ linux-musl*)
++ os_include_dir="os/generic"
++ ;;
+ gnu* | linux* | kfreebsd*-gnu | knetbsd*-gnu)
+ if [ "$uclibc" = "yes" ]; then
+ os_include_dir="os/uclibc"
diff --git a/main/gcc/213-posix_memalign.patch b/main/gcc/213-posix_memalign.patch
new file mode 100644
index 0000000000..4a5df48bfc
--- /dev/null
+++ b/main/gcc/213-posix_memalign.patch
@@ -0,0 +1,30 @@
+diff --git a/gcc/config/i386/pmm_malloc.h b/gcc/config/i386/pmm_malloc.h
+index 901001b..321fcd3 100644
+--- a/gcc/config/i386/pmm_malloc.h
++++ b/gcc/config/i386/pmm_malloc.h
+@@ -27,12 +27,13 @@
+ #include <stdlib.h>
+
+ /* We can't depend on <stdlib.h> since the prototype of posix_memalign
+- may not be visible. */
++ may not be visible and we can't pollute the namespace either. */
+ #ifndef __cplusplus
+-extern int posix_memalign (void **, size_t, size_t);
++extern int __gcc_posix_memalign (void **, size_t, size_t)
+ #else
+-extern "C" int posix_memalign (void **, size_t, size_t) throw ();
++extern "C" int __gcc_posix_memalign (void **, size_t, size_t) throw ()
+ #endif
++__asm__("posix_memalign");
+
+ static __inline void *
+ _mm_malloc (size_t size, size_t alignment)
+@@ -42,7 +43,7 @@ _mm_malloc (size_t size, size_t alignment)
+ return malloc (size);
+ if (alignment == 2 || (sizeof (void *) == 8 && alignment == 4))
+ alignment = sizeof (void *);
+- if (posix_memalign (&ptr, alignment, size) == 0)
++ if (__gcc_posix_memalign (&ptr, alignment, size) == 0)
+ return ptr;
+ else
+ return NULL;
diff --git a/main/gcc/214-stdint.patch b/main/gcc/214-stdint.patch
new file mode 100644
index 0000000000..be37ae2dbb
--- /dev/null
+++ b/main/gcc/214-stdint.patch
@@ -0,0 +1,109 @@
+diff --git a/gcc/config/alpha/linux.h b/gcc/config/alpha/linux.h
+index c567f43..475ea06 100644
+--- a/gcc/config/alpha/linux.h
++++ b/gcc/config/alpha/linux.h
+@@ -61,10 +61,14 @@ along with GCC; see the file COPYING3. If not see
+ #define OPTION_GLIBC (DEFAULT_LIBC == LIBC_GLIBC)
+ #define OPTION_UCLIBC (DEFAULT_LIBC == LIBC_UCLIBC)
+ #define OPTION_BIONIC (DEFAULT_LIBC == LIBC_BIONIC)
++#undef OPTION_MUSL
++#define OPTION_MUSL (DEFAULT_LIBC == LIBC_MUSL)
+ #else
+ #define OPTION_GLIBC (linux_libc == LIBC_GLIBC)
+ #define OPTION_UCLIBC (linux_libc == LIBC_UCLIBC)
+ #define OPTION_BIONIC (linux_libc == LIBC_BIONIC)
++#undef OPTION_MUSL
++#define OPTION_MUSL (linux_libc == LIBC_MUSL)
+ #endif
+
+ /* Determine what functions are present at the runtime;
+diff --git a/gcc/config/glibc-stdint.h b/gcc/config/glibc-stdint.h
+index 3fc67dc..98f4f04 100644
+--- a/gcc/config/glibc-stdint.h
++++ b/gcc/config/glibc-stdint.h
+@@ -22,6 +22,12 @@ a copy of the GCC Runtime Library Exception along with this program;
+ see the files COPYING3 and COPYING.RUNTIME respectively. If not, see
+ <http://www.gnu.org/licenses/>. */
+
++/* Systems using musl libc should use this header and make sure
++ OPTION_MUSL is defined correctly before using the TYPE macros. */
++#ifndef OPTION_MUSL
++#define OPTION_MUSL 0
++#endif
++
+ #define SIG_ATOMIC_TYPE "int"
+
+ #define INT8_TYPE "signed char"
+@@ -43,12 +49,12 @@ see the files COPYING3 and COPYING.RUNTIME respectively. If not, see
+ #define UINT_LEAST64_TYPE (LONG_TYPE_SIZE == 64 ? "long unsigned int" : "long long unsigned int")
+
+ #define INT_FAST8_TYPE "signed char"
+-#define INT_FAST16_TYPE (LONG_TYPE_SIZE == 64 ? "long int" : "int")
+-#define INT_FAST32_TYPE (LONG_TYPE_SIZE == 64 ? "long int" : "int")
++#define INT_FAST16_TYPE (LONG_TYPE_SIZE == 64 && !OPTION_MUSL ? "long int" : "int")
++#define INT_FAST32_TYPE (LONG_TYPE_SIZE == 64 && !OPTION_MUSL ? "long int" : "int")
+ #define INT_FAST64_TYPE (LONG_TYPE_SIZE == 64 ? "long int" : "long long int")
+ #define UINT_FAST8_TYPE "unsigned char"
+-#define UINT_FAST16_TYPE (LONG_TYPE_SIZE == 64 ? "long unsigned int" : "unsigned int")
+-#define UINT_FAST32_TYPE (LONG_TYPE_SIZE == 64 ? "long unsigned int" : "unsigned int")
++#define UINT_FAST16_TYPE (LONG_TYPE_SIZE == 64 && !OPTION_MUSL ? "long unsigned int" : "unsigned int")
++#define UINT_FAST32_TYPE (LONG_TYPE_SIZE == 64 && !OPTION_MUSL ? "long unsigned int" : "unsigned int")
+ #define UINT_FAST64_TYPE (LONG_TYPE_SIZE == 64 ? "long unsigned int" : "long long unsigned int")
+
+ #define INTPTR_TYPE (LONG_TYPE_SIZE == 64 ? "long int" : "int")
+diff --git a/gcc/config/linux.h b/gcc/config/linux.h
+index b551c56..7bc87ab 100644
+--- a/gcc/config/linux.h
++++ b/gcc/config/linux.h
+@@ -32,11 +32,13 @@ see the files COPYING3 and COPYING.RUNTIME respectively. If not, see
+ #define OPTION_GLIBC (DEFAULT_LIBC == LIBC_GLIBC)
+ #define OPTION_UCLIBC (DEFAULT_LIBC == LIBC_UCLIBC)
+ #define OPTION_BIONIC (DEFAULT_LIBC == LIBC_BIONIC)
++#undef OPTION_MUSL
+ #define OPTION_MUSL (DEFAULT_LIBC == LIBC_MUSL)
+ #else
+ #define OPTION_GLIBC (linux_libc == LIBC_GLIBC)
+ #define OPTION_UCLIBC (linux_libc == LIBC_UCLIBC)
+ #define OPTION_BIONIC (linux_libc == LIBC_BIONIC)
++#undef OPTION_MUSL
+ #define OPTION_MUSL (linux_libc == LIBC_MUSL)
+ #endif
+
+diff --git a/gcc/config/rs6000/linux.h b/gcc/config/rs6000/linux.h
+index fe0ebd6..a68ff69 100644
+--- a/gcc/config/rs6000/linux.h
++++ b/gcc/config/rs6000/linux.h
+@@ -30,10 +30,14 @@
+ #define OPTION_GLIBC (DEFAULT_LIBC == LIBC_GLIBC)
+ #define OPTION_UCLIBC (DEFAULT_LIBC == LIBC_UCLIBC)
+ #define OPTION_BIONIC (DEFAULT_LIBC == LIBC_BIONIC)
++#undef OPTION_MUSL
++#define OPTION_MUSL (DEFAULT_LIBC == LIBC_MUSL)
+ #else
+ #define OPTION_GLIBC (linux_libc == LIBC_GLIBC)
+ #define OPTION_UCLIBC (linux_libc == LIBC_UCLIBC)
+ #define OPTION_BIONIC (linux_libc == LIBC_BIONIC)
++#undef OPTION_MUSL
++#define OPTION_MUSL (linux_libc == LIBC_MUSL)
+ #endif
+
+ /* Determine what functions are present at the runtime;
+diff --git a/gcc/config/rs6000/linux64.h b/gcc/config/rs6000/linux64.h
+index 0879e7e..1b7f695 100644
+--- a/gcc/config/rs6000/linux64.h
++++ b/gcc/config/rs6000/linux64.h
+@@ -299,10 +299,14 @@ extern int dot_symbols;
+ #define OPTION_GLIBC (DEFAULT_LIBC == LIBC_GLIBC)
+ #define OPTION_UCLIBC (DEFAULT_LIBC == LIBC_UCLIBC)
+ #define OPTION_BIONIC (DEFAULT_LIBC == LIBC_BIONIC)
++#undef OPTION_MUSL
++#define OPTION_MUSL (DEFAULT_LIBC == LIBC_MUSL)
+ #else
+ #define OPTION_GLIBC (linux_libc == LIBC_GLIBC)
+ #define OPTION_UCLIBC (linux_libc == LIBC_UCLIBC)
+ #define OPTION_BIONIC (linux_libc == LIBC_BIONIC)
++#undef OPTION_MUSL
++#define OPTION_MUSL (linux_libc == LIBC_MUSL)
+ #endif
+
+ /* Determine what functions are present at the runtime;
diff --git a/main/gcc/48_all_x86_pr53113_libitm-avx.patch b/main/gcc/48_all_x86_pr53113_libitm-avx.patch
deleted file mode 100644
index b17653023a..0000000000
--- a/main/gcc/48_all_x86_pr53113_libitm-avx.patch
+++ /dev/null
@@ -1,28 +0,0 @@
-libitm checks for AVX support in the assembler and adds -mavx to x86_avx.cc
-which defines the needed typedefs. User CFLAGS can override -mavx however,
-so also use the fallback typedef if __AVX__ isn't defined.
-
-https://bugs.gentoo.org/417271
-http://gcc.gnu.org/PR53113
-
-
---- a/libitm/config/x86/x86_avx.cc
-+++ b/libitm/config/x86/x86_avx.cc
-@@ -29,7 +29,7 @@
-
- extern "C" {
-
--#ifndef HAVE_AS_AVX
-+#if !defined (HAVE_AS_AVX) || !defined(__AVX__)
- // If we don't have an AVX capable assembler, we didn't set -mavx on the
- // command-line either, which means that libitm.h defined neither this type
- // nor the functions in this file. Define the type and unconditionally
-@@ -40,7 +40,7 @@ typedef float _ITM_TYPE_M256 __attribute__((vector_size(32), may_alias));
- // Re-define the memcpy implementations so that we can frob the
- // interface to deal with possibly missing AVX instruction set support.
-
--#ifdef HAVE_AS_AVX
-+#if defined(HAVE_AS_AVX) && defined(__AVX__)
- #define RETURN(X) return X
- #define STORE(X,Y) X = Y
- #define OUTPUT(T) _ITM_TYPE_##T
diff --git a/main/gcc/APKBUILD b/main/gcc/APKBUILD
index aae7e5c8a3..0bcffa6273 100644
--- a/main/gcc/APKBUILD
+++ b/main/gcc/APKBUILD
@@ -1,6 +1,6 @@
# Maintainer: Natanael Copa <ncopa@alpinelinux.org>
pkgname=gcc
-pkgver=4.9.2
+pkgver=5.1.0
_cross=""
[ "$BOOTSTRAP" = "noheaders" ] && pkgname="gcc-pass1"
[ "$BOOTSTRAP" = "nolibc" ] && pkgname="gcc-pass2"
@@ -8,15 +8,15 @@ _cross=""
&& _cross="-$CTARGET"
pkgname="$pkgname$_cross"
-pkgrel=6
+pkgrel=0
pkgdesc="The GNU Compiler Collection"
url="http://gcc.gnu.org"
arch="all"
license="GPL LGPL"
_gccrel=$pkgver-r$pkgrel
-depends="binutils$_cross"
-makedepends_build="paxmark bison flex texinfo gawk zip gmp-dev mpfr-dev mpc1-dev zlib-dev cloog-dev"
-makedepends_host="linux-headers gmp-dev mpfr-dev mpc1-dev zlib-dev cloog-dev !gettext-dev"
+depends="binutils$_cross isl"
+makedepends_build="paxmark bison flex texinfo gawk zip gmp-dev mpfr-dev mpc1-dev zlib-dev"
+makedepends_host="linux-headers gmp-dev mpfr-dev mpc1-dev zlib-dev !gettext-dev"
makedepends="$makedepends_build $makedepends_host"
subpackages=" "
[ "$CHOST" = "$CTARGET" ] && subpackages="gcc-doc$_cross"
@@ -143,48 +143,51 @@ fi
source="ftp://gcc.gnu.org/pub/gcc/releases/gcc-$pkgver/gcc-$pkgver.tar.bz2
ftp://sourceware.org/pub/java/ecj-latest.jar
- 01_all_gcc49_configure.patch
- 02_all_gcc48_config.in.patch
- 03_all_gcc49_Makefile.in.patch
- 05_all_gcc48_gcc.c.patch
- 16_all_gcc47_nopie_option.patch
- 20_all_gcc49_config_crtbeginp.patch
- 24_all_gcc49_invoke.texi.patch
- 34_all_gcc48_config_i386.patch
- 35_all_gcc48_config_arm.patch
- 40_all_gcc49_config_esp.patch
- 41_all_gcc49_config_esp_alpine.patch
-
- 10_all_default-fortify-source.patch
- 12_all_default-warn-trampolines.patch
- 15_all_libgfortran-Werror.patch
- 16_all_libgomp-Werror.patch
- 48_all_x86_pr53113_libitm-avx.patch
- 50_all_libiberty-asprintf.patch
- 51_all_libiberty-pic.patch
- 67_all_gcc-poison-system-directories.patch
-
- gcc49-cloog-dl.patch
- gcc-ice-hack.patch
- gcc-spec-env.patch
+ 005_all_gcc-spec-env.patch
+ 010_all_default-fortify-source.patch
+ 011_all_default-warn-format-security.patch
+ 012_all_default-warn-trampolines.patch
+ 020_all_msgfmt-libstdc++-link.patch
+ 050_all_libiberty-asprintf.patch
+ 051_all_libiberty-pic.patch
+ 053_all_libitm-no-fortify-source.patch
+ 067_all_gcc-poison-system-directories.patch
+ 074_all_gcc5_isl-dl.patch
+ 086_all_gcc5-pie-copy-relocs-pr65780.patch
+ 090_all_pr55930-dependency-tracking.patch
+
+ 101_all_gcc49_configure.patch
+ 102_all_gcc48_config.in.patch
+ 103_all_gcc49_Makefile.in.patch
+ 105_all_gcc48_gcc.c.patch
+ 116_all_gcc47_nopie_option.patch
+ 120_all_gcc49_config_crtbeginp.patch
+ 124_all_gcc49_invoke.texi.patch
+ 134_all_gcc48_config_i386.patch
+ 135_all_gcc48_config_arm.patch
+ 140_all_gcc49_config_esp.patch
+ 141_all_gcc49_config_esp_alpine.patch
+
+ 201-libitm.patch
+ 202-musl-config-v3.patch
+ 204-arm.patch
+ 209-x86-v3.patch
+ 210-fixincludes.patch
+ 211-unwind.patch
+ 212-gthr.patch
+ 213-posix_memalign.patch
+ 214-stdint.patch
+
libgcc-always-build-gcceh.a.patch
- gcc-4.6-pr32219.patch
- gcc-4.9-musl.patch
- gcc-4.8-musl-fix-iteratephdr.patch
gcc-4.8-musl-libssp.patch
gcc-4.9-musl-fortify.patch
- boehm-gc-uclibc.patch
boehm-gc-musl.patch
gcc-pure64.patch
fix-gcj-musl.patch
fix-gcj-iconv-musl.patch
- musl-posix_memalign-c++.patch
- pr63740.patch
- pr64037.patch
gcc-4.8-build-args.patch
fix-cxxflags-passing.patch
- fix-cxxflags-for-target.patch
ada-no-pie.patch
ada-fixes.patch
ada-shared.patch
@@ -372,7 +375,14 @@ package() {
if $LANG_JAVA; then
sed -i -e 's/lib: /&%{static:%eJava programs cannot be linked statically}/' \
- "$pkdir"/usr/lib/libgcj.spec
+ "$pkgdir"/usr/lib/libgcj.spec
+ fi
+
+ if $LIBGOMP; then
+ mv "$pkgdir"/usr/lib/libgomp.spec "$pkgdir"/$_gcclibdir || return 1
+ fi
+ if $LIBITM; then
+ mv "$pkgdir"/usr/lib/libitm.spec "$pkgdir"/$_gcclibdir || return 1
fi
# remove ffi
@@ -487,7 +497,7 @@ java() {
depends="zlib-dev gcc=$_gccrel libgcj=$_gccrel"
paxmark -pm "$pkgdir"/$_gcclibexec/ecj1 || return 1
- mkdir -p "$subpkgdir"/usr/bin "$subpkgdir"/usr/lib
+ mkdir -p "$subpkgdir"/usr/bin "$subpkgdir"/usr/lib "$subpkgdir"/$_gcclibdir/
cd "$pkgdir"/usr/bin
mv gcj gcj-dbtool gjavah gcjh jcf-dump "$subpkgdir"/usr/bin/
cd "$pkgdir"
@@ -497,13 +507,11 @@ java() {
done
for i in "$pkgdir"/usr/lib/libgcj*.so; do
if [ -L "$i" ]; then
- mv "$i" "$subpkgdir"/usr/lib/
+ mv "$i" "$subpkgdir"/usr/lib/ || return 1
fi
done
- mv \
- "$pkgdir"/usr/lib/libgij.so \
- "$pkgdir"/usr/lib/libgcj.spec \
- "$subpkgdir"/usr/lib/
+ mv "$pkgdir"/usr/lib/libgij.so "$subpkgdir"/usr/lib/ || return 1
+ mv "$pkgdir"/usr/lib/libgcj.spec "$subpkgdir"/$_gcclibdir/ || return 1
}
libgcj() {
@@ -602,10 +610,9 @@ gfortran() {
"$pkgdir"/usr/lib/libquadmath.so \
"$subpkgdir"/usr/lib/ || return 1
fi
- mv "$pkgdir"/$_gcclibexec/f951 \
- "$subpkgdir"/$_gcclibexec
- mv "$pkgdir"/$_gcclibdir/libgfortranbegin.a \
- "$subpkgdir"/$_gcclibdir
+ mv "$pkgdir"/$_gcclibexec/f951 "$subpkgdir"/$_gcclibexec || return 1
+ mv "$pkgdir"/$_gcclibdir/libgfortranbegin.a "$subpkgdir"/$_gcclibdir || return 1
+ mv "$pkgdir"/usr/lib/libgfortran.spec "$subpkgdir"/$_gcclibdir || return 1
}
libgnat() {
@@ -632,149 +639,155 @@ gnat() {
mv "$pkgdir"/usr/bin/*gnat* "$subpkgdir"/usr/bin/ || return 1
}
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83a0996a48096032bcc674a6d28524f1cd2d81837621ebe4c15b5aedbd551c77ce5576b6307adb673ef0e4ac0431d935ad6a427edca2af5c21b6be9176bfaddb vanilla.specs
e4d38905527c500c61c421d782a8ac6ef2b034b15fd81d868486ac330a70922937d3c47e0684e9f3250744569b56a8df199499a4a5c107a6d544dca84458dc12 hardenednossp.specs
b56f7c308c5aefd0cfc647abd75939508a6640c53fce7c19da7c7d8ef4405d29b0d88800117fc7ff8d0022b035d511fb6d478e745bb2ed12a1b63f9f8cf3e168 hardenednopie.specs
diff --git a/main/gcc/ada-fixes.patch b/main/gcc/ada-fixes.patch
index c302f5be58..60a16a368e 100644
--- a/main/gcc/ada-fixes.patch
+++ b/main/gcc/ada-fixes.patch
@@ -23,15 +23,6 @@
#elif defined (USE_OPENPTY)
status = openpty (&master_fd, &slave_fd, NULL, NULL, NULL);
#elif defined (USE_CLONE_DEVICE)
-@@ -1179,7 +1170,7 @@
- int status;
-
- /* ensure that s is filled with 0 */
-- bzero (&s, sizeof (&s));
-+ bzero (&s, sizeof (s));
-
- /* Get the current terminal settings */
- status = tcgetattr (fd, &s);
--- gcc-4.8.1/gcc/ada/cal.c.orig
+++ gcc-4.8.1/gcc/ada/cal.c
@@ -65,6 +65,7 @@
diff --git a/main/gcc/ada-musl.patch b/main/gcc/ada-musl.patch
index a94f0e7442..a44056a4cb 100644
--- a/main/gcc/ada-musl.patch
+++ b/main/gcc/ada-musl.patch
@@ -1,19 +1,19 @@
-diff -ru gcc-4.9.2/gcc/ada/adaint.c gcc-4.9.2/gcc/ada/adaint.c
---- gcc-4.9.2/gcc/ada/adaint.c 2014-02-24 18:51:58.000000000 -0200
-+++ gcc-4.9.2/gcc/ada/adaint.c 2014-12-10 12:05:44.621173474 -0200
-@@ -67,6 +67,11 @@
+diff -rup gcc-5.1.0/gcc.orig/ada/adaint.c gcc-5.1.0/gcc/ada/adaint.c
+--- gcc-5.1.0/gcc.orig/ada/adaint.c 2015-02-20 11:48:57.000000000 +0000
++++ gcc-5.1.0/gcc/ada/adaint.c 2015-06-02 10:47:51.672767476 +0000
+@@ -70,6 +70,11 @@
+ #include <sys/param.h>
#include <sys/pstat.h>
#endif
-
++
+#if defined (linux)
+#define _GNU_SOURCE 1
+#include <sched.h>
+#endif
-+
- #ifdef VMS
- #define _POSIX_EXIT 1
- #define HOST_EXECUTABLE_SUFFIX ".exe"
-@@ -3891,8 +3896,6 @@
+
+ #ifdef __PikeOS__
+ #define __BSD_VISIBLE 1
+@@ -3057,8 +3062,6 @@ __gnat_lwp_self (void)
return (void *) syscall (__NR_gettid);
}
@@ -22,7 +22,7 @@ diff -ru gcc-4.9.2/gcc/ada/adaint.c gcc-4.9.2/gcc/ada/adaint.c
/* glibc versions earlier than 2.7 do not define the routines to handle
dynamically allocated CPU sets. For these targets, we use the static
versions. */
-@@ -3901,7 +3904,7 @@
+@@ -3067,7 +3070,7 @@ __gnat_lwp_self (void)
/* Dynamic cpu sets */
@@ -31,7 +31,7 @@ diff -ru gcc-4.9.2/gcc/ada/adaint.c gcc-4.9.2/gcc/ada/adaint.c
__gnat_cpu_alloc (size_t count)
{
return CPU_ALLOC (count);
-@@ -3914,33 +3917,33 @@
+@@ -3080,33 +3083,33 @@ __gnat_cpu_alloc_size (size_t count)
}
void
@@ -73,7 +73,7 @@ diff -ru gcc-4.9.2/gcc/ada/adaint.c gcc-4.9.2/gcc/ada/adaint.c
}
size_t
-@@ -3950,23 +3953,23 @@
+@@ -3116,23 +3119,23 @@ __gnat_cpu_alloc_size (size_t count ATTR
}
void
@@ -102,10 +102,10 @@ diff -ru gcc-4.9.2/gcc/ada/adaint.c gcc-4.9.2/gcc/ada/adaint.c
}
#endif /* !CPU_ALLOC */
#endif /* linux */
-diff -ru gcc-4.9.2/gcc/ada/adaint.h gcc-4.9.2/gcc/ada/adaint.h
---- gcc-4.9.2/gcc/ada/adaint.h 2014-02-24 18:51:58.000000000 -0200
-+++ gcc-4.9.2/gcc/ada/adaint.h 2014-12-10 12:03:48.377834174 -0200
-@@ -266,13 +266,11 @@
+diff -rup gcc-5.1.0/gcc.orig/ada/adaint.h gcc-5.1.0/gcc/ada/adaint.h
+--- gcc-5.1.0/gcc.orig/ada/adaint.h 2015-01-27 17:20:27.000000000 +0000
++++ gcc-5.1.0/gcc/ada/adaint.h 2015-06-02 10:47:23.188910894 +0000
+@@ -287,13 +287,11 @@ extern void *__gnat_lwp_self (voi
/* Routines for interface to required CPU set primitives */
@@ -123,9 +123,10 @@ diff -ru gcc-4.9.2/gcc/ada/adaint.h gcc-4.9.2/gcc/ada/adaint.h
#endif
#if defined (_WIN32)
---- gcc-4.9.2/gcc/ada/gcc-interface/Makefile.in.orig 2014-12-11 08:16:33.364902456 -0200
-+++ gcc-4.9.2/gcc/ada/gcc-interface/Makefile.in 2014-12-11 08:16:51.998236755 -0200
-@@ -1948,7 +1948,7 @@
+diff -rup gcc-5.1.0/gcc.orig/ada/gcc-interface/Makefile.in gcc-5.1.0/gcc/ada/gcc-interface/Makefile.in
+--- gcc-5.1.0/gcc.orig/ada/gcc-interface/Makefile.in 2015-04-09 20:29:28.000000000 +0000
++++ gcc-5.1.0/gcc/ada/gcc-interface/Makefile.in 2015-06-02 10:47:23.188910894 +0000
+@@ -1910,7 +1910,7 @@ ifeq ($(strip $(filter-out powerpc% linu
endif
# ARM linux, GNU eabi
diff --git a/main/gcc/boehm-gc-uclibc.patch b/main/gcc/boehm-gc-uclibc.patch
deleted file mode 100644
index 0fa6884105..0000000000
--- a/main/gcc/boehm-gc-uclibc.patch
+++ /dev/null
@@ -1,11 +0,0 @@
---- ./boehm-gc/include/gc.h.orig
-+++ ./boehm-gc/include/gc.h
-@@ -503,7 +503,7 @@
- #if defined(__linux__) || defined(__GLIBC__)
- # include <features.h>
- # if (__GLIBC__ == 2 && __GLIBC_MINOR__ >= 1 || __GLIBC__ > 2) \
-- && !defined(__ia64__)
-+ && !defined(__ia64__) && !defined(__UCLIBC__)
- # ifndef GC_HAVE_BUILTIN_BACKTRACE
- # define GC_HAVE_BUILTIN_BACKTRACE
- # endif
diff --git a/main/gcc/fix-cxxflags-for-target.patch b/main/gcc/fix-cxxflags-for-target.patch
deleted file mode 100644
index 24dafe74be..0000000000
--- a/main/gcc/fix-cxxflags-for-target.patch
+++ /dev/null
@@ -1,5 +0,0 @@
---- gcc-4.8.1/config/mt-gnu.orig
-+++ gcc-4.8.1/config/mt-gnu
-@@ -1 +1 @@
--CXXFLAGS_FOR_TARGET = $(CXXFLAGS) -D_GNU_SOURCE
-+CXXFLAGS_FOR_TARGET := $(CXXFLAGS_FOR_TARGET) -D_GNU_SOURCE
diff --git a/main/gcc/gcc-4.6-pr32219.patch b/main/gcc/gcc-4.6-pr32219.patch
deleted file mode 100644
index 8233e5b231..0000000000
--- a/main/gcc/gcc-4.6-pr32219.patch
+++ /dev/null
@@ -1,25 +0,0 @@
---- ./gcc/varasm.c.orig
-+++ ./gcc/varasm.c
-@@ -6758,6 +6758,10 @@
- /* Static variables are always local. */
- else if (! TREE_PUBLIC (exp))
- local_p = true;
-+ /* Weak data can be overridden by a strong symbol
-+ in another module and so are not local. */
-+ else if (DECL_WEAK (exp))
-+ local_p = false;
- /* A variable is local if the user has said explicitly that it will
- be. */
- else if ((DECL_VISIBILITY_SPECIFIED (exp)
-@@ -6771,11 +6775,6 @@
- local. */
- else if (DECL_VISIBILITY (exp) != VISIBILITY_DEFAULT)
- local_p = true;
-- /* Default visibility weak data can be overridden by a strong symbol
-- in another module and so are not local. */
-- else if (DECL_WEAK (exp)
-- && !resolved_locally)
-- local_p = false;
- /* If PIC, then assume that any global name can be overridden by
- symbols resolved from other modules. */
- else if (shlib)
diff --git a/main/gcc/gcc-4.8-musl-fix-iteratephdr.patch b/main/gcc/gcc-4.8-musl-fix-iteratephdr.patch
deleted file mode 100644
index b06597ec78..0000000000
--- a/main/gcc/gcc-4.8-musl-fix-iteratephdr.patch
+++ /dev/null
@@ -1,22 +0,0 @@
---- gcc-4.8.1/gcc/configure.ac.orig 2013-09-25 04:08:25.046595893 +0000
-+++ gcc-4.8.1/gcc/configure.ac 2013-09-25 04:09:06.023263205 +0000
-@@ -4822,7 +4822,7 @@
- gcc_cv_target_dl_iterate_phdr=no
- fi
- ;;
-- *-linux-musl*)
-+ *-linux-musl* | *-linux-uclibc* | *-linux-gnu*)
- gcc_cv_target_dl_iterate_phdr=yes
- ;;
- esac
---- gcc-4.8.1/gcc/configure.orig 2013-09-25 04:08:17.826596392 +0000
-+++ gcc-4.8.1/gcc/configure 2013-09-25 04:09:24.393263387 +0000
-@@ -26923,7 +26923,7 @@
- gcc_cv_target_dl_iterate_phdr=no
- fi
- ;;
-- *-linux-musl*)
-+ *-linux-musl* | *-linux-uclibc* | *-linux-gnu*)
- gcc_cv_target_dl_iterate_phdr=yes
- ;;
- esac
diff --git a/main/gcc/gcc-4.9-musl.patch b/main/gcc/gcc-4.9-musl.patch
deleted file mode 100644
index 06381ce08b..0000000000
--- a/main/gcc/gcc-4.9-musl.patch
+++ /dev/null
@@ -1,703 +0,0 @@
-# HG changeset patch
-# Parent 2f9df662aaaba956600bbdb123b6a227c8e64c59
-Use the generic implementation of libstdc++ primitives when we're on musl, not the glibc one.
-
-diff -r 2f9df662aaab libstdc++-v3/configure.host
---- a/libstdc++-v3/configure.host Tue May 20 11:00:21 2014 -0400
-+++ b/libstdc++-v3/configure.host Tue May 20 11:05:42 2014 -0400
-@@ -264,6 +264,13 @@
- os_include_dir="os/bsd/freebsd"
- ;;
- gnu* | linux* | kfreebsd*-gnu | knetbsd*-gnu)
-+ # check for musl by target
-+ case "${host_os}" in
-+ *-musl*)
-+ os_include_dir="os/generic"
-+ ;;
-+ *)
-+
- if [ "$uclibc" = "yes" ]; then
- os_include_dir="os/uclibc"
- elif [ "$bionic" = "yes" ]; then
-@@ -272,6 +279,9 @@
- os_include_dir="os/gnu-linux"
- fi
- ;;
-+
-+ esac
-+ ;;
- hpux*)
- os_include_dir="os/hpux"
- ;;
-# HG changeset patch
-# Parent b6f4ce05a3155dbcbc06d72aebdb67e2f8abc094
-Adding -mmusl as a musl libc specifier, and the necessary hacks for it to know how to find musl's dynamic linker.
-
-diff -r b6f4ce05a315 gcc/config.gcc
---- a/gcc/config.gcc Tue May 20 11:05:42 2014 -0400
-+++ b/gcc/config.gcc Tue May 20 11:05:45 2014 -0400
-@@ -594,7 +594,7 @@
- esac
-
- # Common C libraries.
--tm_defines="$tm_defines LIBC_GLIBC=1 LIBC_UCLIBC=2 LIBC_BIONIC=3"
-+tm_defines="$tm_defines LIBC_GLIBC=1 LIBC_UCLIBC=2 LIBC_BIONIC=3 LIBC_MUSL=4"
-
- # 32-bit x86 processors supported by --with-arch=. Each processor
- # MUST be separated by exactly one space.
-@@ -719,6 +719,9 @@
- *-*-*uclibc*)
- tm_defines="$tm_defines DEFAULT_LIBC=LIBC_UCLIBC"
- ;;
-+ *-*-*musl*)
-+ tm_defines="$tm_defines DEFAULT_LIBC=LIBC_MUSL"
-+ ;;
- *)
- tm_defines="$tm_defines DEFAULT_LIBC=LIBC_GLIBC"
- ;;
-diff -r b6f4ce05a315 gcc/config/linux.h
---- a/gcc/config/linux.h Tue May 20 11:05:42 2014 -0400
-+++ b/gcc/config/linux.h Tue May 20 11:05:45 2014 -0400
-@@ -32,10 +32,12 @@
- #define OPTION_GLIBC (DEFAULT_LIBC == LIBC_GLIBC)
- #define OPTION_UCLIBC (DEFAULT_LIBC == LIBC_UCLIBC)
- #define OPTION_BIONIC (DEFAULT_LIBC == LIBC_BIONIC)
-+#define OPTION_MUSL (DEFAULT_LIBC == LIBC_MUSL)
- #else
- #define OPTION_GLIBC (linux_libc == LIBC_GLIBC)
- #define OPTION_UCLIBC (linux_libc == LIBC_UCLIBC)
- #define OPTION_BIONIC (linux_libc == LIBC_BIONIC)
-+#define OPTION_MUSL (linux_libc == LIBC_MUSL)
- #endif
-
- #define GNU_USER_TARGET_OS_CPP_BUILTINS() \
-@@ -53,18 +55,21 @@
- uClibc or Bionic is the default C library and whether
- -muclibc or -mglibc or -mbionic has been passed to change the default. */
-
--#define CHOOSE_DYNAMIC_LINKER1(LIBC1, LIBC2, LIBC3, LD1, LD2, LD3) \
-- "%{" LIBC2 ":" LD2 ";:%{" LIBC3 ":" LD3 ";:" LD1 "}}"
-+#define CHOOSE_DYNAMIC_LINKER1(LIBC1, LIBC2, LIBC3, LIBC4, LD1, LD2, LD3, LD4) \
-+ "%{" LIBC2 ":" LD2 ";:%{" LIBC3 ":" LD3 ";:%{" LIBC4 ":" LD4 ";:" LD1 "}}}"
-
- #if DEFAULT_LIBC == LIBC_GLIBC
--#define CHOOSE_DYNAMIC_LINKER(G, U, B) \
-- CHOOSE_DYNAMIC_LINKER1 ("mglibc", "muclibc", "mbionic", G, U, B)
-+#define CHOOSE_DYNAMIC_LINKER(G, U, B, M) \
-+ CHOOSE_DYNAMIC_LINKER1 ("mglibc", "muclibc", "mbionic", "mmusl", G, U, B, M)
- #elif DEFAULT_LIBC == LIBC_UCLIBC
--#define CHOOSE_DYNAMIC_LINKER(G, U, B) \
-- CHOOSE_DYNAMIC_LINKER1 ("muclibc", "mglibc", "mbionic", U, G, B)
-+#define CHOOSE_DYNAMIC_LINKER(G, U, B, M) \
-+ CHOOSE_DYNAMIC_LINKER1 ("muclibc", "mglibc", "mbionic", "mmusl", U, G, B, M)
- #elif DEFAULT_LIBC == LIBC_BIONIC
--#define CHOOSE_DYNAMIC_LINKER(G, U, B) \
-- CHOOSE_DYNAMIC_LINKER1 ("mbionic", "mglibc", "muclibc", B, G, U)
-+#define CHOOSE_DYNAMIC_LINKER(G, U, B, M) \
-+ CHOOSE_DYNAMIC_LINKER1 ("mbionic", "mglibc", "muclibc", "mmusl", B, G, U, M)
-+#elif DEFAULT_LIBC == LIBC_MUSL
-+#define CHOOSE_DYNAMIC_LINKER(G, U, B, M) \
-+ CHOOSE_DYNAMIC_LINKER1 ("mmusl", "mglibc", "muclibc", "mbionic", M, G, U, B)
- #else
- #error "Unsupported DEFAULT_LIBC"
- #endif /* DEFAULT_LIBC */
-@@ -84,21 +89,92 @@
-
- #define GNU_USER_DYNAMIC_LINKER \
- CHOOSE_DYNAMIC_LINKER (GLIBC_DYNAMIC_LINKER, UCLIBC_DYNAMIC_LINKER, \
-- BIONIC_DYNAMIC_LINKER)
-+ BIONIC_DYNAMIC_LINKER, MUSL_DYNAMIC_LINKER)
- #define GNU_USER_DYNAMIC_LINKER32 \
- CHOOSE_DYNAMIC_LINKER (GLIBC_DYNAMIC_LINKER32, UCLIBC_DYNAMIC_LINKER32, \
-- BIONIC_DYNAMIC_LINKER32)
-+ BIONIC_DYNAMIC_LINKER32, MUSL_DYNAMIC_LINKER32)
- #define GNU_USER_DYNAMIC_LINKER64 \
- CHOOSE_DYNAMIC_LINKER (GLIBC_DYNAMIC_LINKER64, UCLIBC_DYNAMIC_LINKER64, \
-- BIONIC_DYNAMIC_LINKER64)
-+ BIONIC_DYNAMIC_LINKER64, MUSL_DYNAMIC_LINKER64)
- #define GNU_USER_DYNAMIC_LINKERX32 \
- CHOOSE_DYNAMIC_LINKER (GLIBC_DYNAMIC_LINKERX32, UCLIBC_DYNAMIC_LINKERX32, \
-- BIONIC_DYNAMIC_LINKERX32)
-+ BIONIC_DYNAMIC_LINKERX32, MUSL_DYNAMIC_LINKERX32)
-
- /* Whether we have Bionic libc runtime */
- #undef TARGET_HAS_BIONIC
- #define TARGET_HAS_BIONIC (OPTION_BIONIC)
-
-+/* musl avoids problematic includes by rearranging the include directories.
-+ * Unfortunately, this is mostly duplicated from cppdefault.c */
-+#if DEFAULT_LIBC == LIBC_MUSL
-+#define INCLUDE_DEFAULTS_MUSL_GPP \
-+ { GPLUSPLUS_INCLUDE_DIR, "G++", 1, 1, \
-+ GPLUSPLUS_INCLUDE_DIR_ADD_SYSROOT, 0 }, \
-+ { GPLUSPLUS_TOOL_INCLUDE_DIR, "G++", 1, 1, \
-+ GPLUSPLUS_INCLUDE_DIR_ADD_SYSROOT, 1 }, \
-+ { GPLUSPLUS_BACKWARD_INCLUDE_DIR, "G++", 1, 1, \
-+ GPLUSPLUS_INCLUDE_DIR_ADD_SYSROOT, 0 },
-+
-+#ifdef LOCAL_INCLUDE_DIR
-+#define INCLUDE_DEFAULTS_MUSL_LOCAL \
-+ { LOCAL_INCLUDE_DIR, 0, 0, 1, 1, 2 }, \
-+ { LOCAL_INCLUDE_DIR, 0, 0, 1, 1, 0 },
-+#else
-+#define INCLUDE_DEFAULTS_MUSL_LOCAL
-+#endif
-+
-+#ifdef PREFIX_INCLUDE_DIR
-+#define INCLUDE_DEFAULTS_MUSL_PREFIX \
-+ { PREFIX_INCLUDE_DIR, 0, 0, 1, 0, 0},
-+#else
-+#define INCLUDE_DEFAULTS_MUSL_PREFIX
-+#endif
-+
-+#ifdef CROSS_INCLUDE_DIR
-+#define INCLUDE_DEFAULTS_MUSL_CROSS \
-+ { CROSS_INCLUDE_DIR, "GCC", 0, 0, 0, 0},
-+#else
-+#define INCLUDE_DEFAULTS_MUSL_CROSS
-+#endif
-+
-+#ifdef TOOL_INCLUDE_DIR
-+#define INCLUDE_DEFAULTS_MUSL_TOOL \
-+ { TOOL_INCLUDE_DIR, "BINUTILS", 0, 1, 0, 0},
-+#else
-+#define INCLUDE_DEFAULTS_MUSL_TOOL
-+#endif
-+
-+#ifdef NATIVE_SYSTEM_HEADER_DIR
-+#define INCLUDE_DEFAULTS_MUSL_NATIVE \
-+ { NATIVE_SYSTEM_HEADER_DIR, 0, 0, 0, 1, 2 }, \
-+ { NATIVE_SYSTEM_HEADER_DIR, 0, 0, 0, 1, 0 },
-+#else
-+#define INCLUDE_DEFAULTS_MUSL_NATIVE
-+#endif
-+
-+#if defined (CROSS_DIRECTORY_STRUCTURE) && !defined (TARGET_SYSTEM_ROOT)
-+# undef INCLUDE_DEFAULTS_MUSL_LOCAL
-+# define INCLUDE_DEFAULTS_MUSL_LOCAL
-+# undef INCLUDE_DEFAULTS_MUSL_NATIVE
-+# define INCLUDE_DEFAULTS_MUSL_NATIVE
-+#else
-+# undef INCLUDE_DEFAULTS_MUSL_CROSS
-+# define INCLUDE_DEFAULTS_MUSL_CROSS
-+#endif
-+
-+#undef INCLUDE_DEFAULTS
-+#define INCLUDE_DEFAULTS \
-+ { \
-+ INCLUDE_DEFAULTS_MUSL_GPP \
-+ INCLUDE_DEFAULTS_MUSL_PREFIX \
-+ INCLUDE_DEFAULTS_MUSL_CROSS \
-+ INCLUDE_DEFAULTS_MUSL_TOOL \
-+ INCLUDE_DEFAULTS_MUSL_NATIVE \
-+ { GCC_INCLUDE_DIR, "GCC", 0, 1, 0, 0 }, \
-+ { 0, 0, 0, 0, 0, 0 } \
-+ }
-+#endif
-+
- #if (DEFAULT_LIBC == LIBC_UCLIBC) && defined (SINGLE_LIBC) /* uClinux */
- /* This is a *uclinux* target. We don't define below macros to normal linux
- versions, because doing so would require *uclinux* targets to include
-diff -r b6f4ce05a315 gcc/config/linux.opt
---- a/gcc/config/linux.opt Tue May 20 11:05:42 2014 -0400
-+++ b/gcc/config/linux.opt Tue May 20 11:05:45 2014 -0400
-@@ -30,3 +30,7 @@
- muclibc
- Target Report RejectNegative Var(linux_libc,LIBC_UCLIBC) Negative(mbionic)
- Use uClibc C library
-+
-+mmusl
-+Target Report RejectNegative Var(linux_libc,LIBC_MUSL) Negative(mglibc)
-+Use musl C library
-diff -r b6f4ce05a315 gcc/ginclude/stddef.h
---- a/gcc/ginclude/stddef.h Tue May 20 11:05:42 2014 -0400
-+++ b/gcc/ginclude/stddef.h Tue May 20 11:05:45 2014 -0400
-@@ -181,6 +181,7 @@
- #ifndef _GCC_SIZE_T
- #ifndef _SIZET_
- #ifndef __size_t
-+#ifndef __DEFINED_size_t /* musl */
- #define __size_t__ /* BeOS */
- #define __SIZE_T__ /* Cray Unicos/Mk */
- #define _SIZE_T
-@@ -197,6 +198,7 @@
- #define ___int_size_t_h
- #define _GCC_SIZE_T
- #define _SIZET_
-+#define __DEFINED_size_t /* musl */
- #if (defined (__FreeBSD__) && (__FreeBSD__ >= 5)) \
- || defined(__FreeBSD_kernel__)
- /* __size_t is a typedef on FreeBSD 5, must not trash it. */
-@@ -214,6 +216,7 @@
- typedef long ssize_t;
- #endif /* __BEOS__ */
- #endif /* !(defined (__GNUG__) && defined (size_t)) */
-+#endif /* __DEFINED_size_t */
- #endif /* __size_t */
- #endif /* _SIZET_ */
- #endif /* _GCC_SIZE_T */
-# HG changeset patch
-# Parent 65d595ef9fc3cdbbde4894d927593f1b0f5bbcb7
-A fix for libgomp to correctly request a POSIX version for time support.
-
-diff -r 65d595ef9fc3 libgomp/config/posix/time.c
---- a/libgomp/config/posix/time.c Tue May 20 11:05:45 2014 -0400
-+++ b/libgomp/config/posix/time.c Tue May 20 11:05:48 2014 -0400
-@@ -28,6 +28,8 @@
- The following implementation uses the most simple POSIX routines.
- If present, POSIX 4 clocks should be used instead. */
-
-+#define _POSIX_C_SOURCE 199309L /* for clocks */
-+
- #include "libgomp.h"
- #include <unistd.h>
- #if TIME_WITH_SYS_TIME
-diff -r 95f4f1d7668b libgcc/unwind-dw2-fde-dip.c
---- a/libgcc/unwind-dw2-fde-dip.c Tue May 20 11:05:48 2014 -0400
-+++ b/libgcc/unwind-dw2-fde-dip.c Tue May 20 11:05:52 2014 -0400
-@@ -46,33 +46,13 @@
- #include "unwind-compat.h"
- #include "gthr.h"
-
--#if !defined(inhibit_libc) && defined(HAVE_LD_EH_FRAME_HDR) \
-- && (__GLIBC__ > 2 || (__GLIBC__ == 2 && __GLIBC_MINOR__ > 2) \
-- || (__GLIBC__ == 2 && __GLIBC_MINOR__ == 2 && defined(DT_CONFIG)))
-+#if !defined(inhibit_libc) && defined(HAVE_LD_EH_FRAME_HDR) && defined(TARGET_DL_ITERATE_PHDR)
- # define USE_PT_GNU_EH_FRAME
--#endif
--
--#if !defined(inhibit_libc) && defined(HAVE_LD_EH_FRAME_HDR) \
-- && defined(__BIONIC__)
--# define USE_PT_GNU_EH_FRAME
--#endif
--
--#if !defined(inhibit_libc) && defined(HAVE_LD_EH_FRAME_HDR) \
-- && defined(__FreeBSD__) && __FreeBSD__ >= 7
--# define ElfW __ElfN
--# define USE_PT_GNU_EH_FRAME
--#endif
--
--#if !defined(inhibit_libc) && defined(HAVE_LD_EH_FRAME_HDR) \
-- && defined(__OpenBSD__)
--# define ElfW(type) Elf_##type
--# define USE_PT_GNU_EH_FRAME
--#endif
--
--#if !defined(inhibit_libc) && defined(HAVE_LD_EH_FRAME_HDR) \
-- && defined(TARGET_DL_ITERATE_PHDR) \
-- && defined(__sun__) && defined(__svr4__)
--# define USE_PT_GNU_EH_FRAME
-+# ifdef __OpenBSD__
-+# define ElfW(type) Elf_##type
-+# elif defined(__FreeBSD__) && __FreeBSD__ >= 7
-+# define ElfW __ElfN
-+# endif
- #endif
-
- #if defined(USE_PT_GNU_EH_FRAME)
-diff -r ff03fa61c6b3 gcc/configure
---- a/gcc/configure Tue May 20 11:05:51 2014 -0400
-+++ b/gcc/configure Tue May 20 11:05:55 2014 -0400
-@@ -27300,6 +27300,9 @@
- else
- gcc_cv_libc_provides_ssp=no
- case "$target" in
-+ *-*-musl*)
-+ # All versions of musl provide stack protector
-+ gcc_cv_libc_provides_ssp=yes;;
- *-*-linux* | *-*-kfreebsd*-gnu | *-*-knetbsd*-gnu)
- # glibc 2.4 and later provides __stack_chk_fail and
- # either __stack_chk_guard, or TLS access to stack guard canary.
-@@ -27332,6 +27335,7 @@
- # <http://gcc.gnu.org/ml/gcc/2008-10/msg00130.html>) and for now
- # simply assert that glibc does provide this, which is true for all
- # realistically usable GNU/Hurd configurations.
-+ # All supported versions of musl provide it as well
- gcc_cv_libc_provides_ssp=yes;;
- *-*-darwin* | *-*-freebsd*)
- ac_fn_c_check_func "$LINENO" "__stack_chk_fail" "ac_cv_func___stack_chk_fail"
-@@ -27421,6 +27425,9 @@
- gcc_cv_target_dl_iterate_phdr=no
- fi
- ;;
-+ *-linux-musl*)
-+ gcc_cv_target_dl_iterate_phdr=yes
-+ ;;
- esac
-
- if test x$gcc_cv_target_dl_iterate_phdr = xyes; then
-diff -r ff03fa61c6b3 gcc/configure.ac
---- a/gcc/configure.ac Tue May 20 11:05:51 2014 -0400
-+++ b/gcc/configure.ac Tue May 20 11:05:55 2014 -0400
-@@ -5001,6 +5001,9 @@
- gcc_cv_libc_provides_ssp,
- [gcc_cv_libc_provides_ssp=no
- case "$target" in
-+ *-*-musl*)
-+ # All versions of musl provide stack protector
-+ gcc_cv_libc_provides_ssp=yes;;
- *-*-linux* | *-*-kfreebsd*-gnu | *-*-knetbsd*-gnu)
- # glibc 2.4 and later provides __stack_chk_fail and
- # either __stack_chk_guard, or TLS access to stack guard canary.
-@@ -5027,6 +5030,7 @@
- # <http://gcc.gnu.org/ml/gcc/2008-10/msg00130.html>) and for now
- # simply assert that glibc does provide this, which is true for all
- # realistically usable GNU/Hurd configurations.
-+ # All supported versions of musl provide it as well
- gcc_cv_libc_provides_ssp=yes;;
- *-*-darwin* | *-*-freebsd*)
- AC_CHECK_FUNC(__stack_chk_fail,[gcc_cv_libc_provides_ssp=yes],
-@@ -5093,6 +5097,9 @@
- gcc_cv_target_dl_iterate_phdr=no
- fi
- ;;
-+ *-linux-musl*)
-+ gcc_cv_target_dl_iterate_phdr=yes
-+ ;;
- esac
- GCC_TARGET_TEMPLATE([TARGET_DL_ITERATE_PHDR])
- if test x$gcc_cv_target_dl_iterate_phdr = xyes; then
-# HG changeset patch
-# Parent 26f591b9e77e3df3d0f772b840bd9c13ec24bd4c
-Get rid of ever-broken fixincludes on musl.
-
-diff -r 26f591b9e77e fixincludes/mkfixinc.sh
---- a/fixincludes/mkfixinc.sh Tue May 20 11:05:55 2014 -0400
-+++ b/fixincludes/mkfixinc.sh Tue May 20 11:05:58 2014 -0400
-@@ -19,7 +19,8 @@
- powerpc-*-eabi* | \
- powerpc-*-rtems* | \
- powerpcle-*-eabisim* | \
-- powerpcle-*-eabi* )
-+ powerpcle-*-eabi* | \
-+ *-musl* )
- # IF there is no include fixing,
- # THEN create a no-op fixer and exit
- (echo "#! /bin/sh" ; echo "exit 0" ) > ${target}
-# HG changeset patch
-# Parent bc117c35705fcc39396c19af046101411f251161
-Support for i386-linux-musl and x86_64-linux-musl.
-
-diff -r bc117c35705f gcc/config/i386/linux.h
---- a/gcc/config/i386/linux.h Tue May 20 11:05:58 2014 -0400
-+++ b/gcc/config/i386/linux.h Tue May 20 11:06:01 2014 -0400
-@@ -21,3 +21,4 @@
-
- #define GNU_USER_LINK_EMULATION "elf_i386"
- #define GLIBC_DYNAMIC_LINKER "/lib/ld-linux.so.2"
-+#define MUSL_DYNAMIC_LINKER "/lib/ld-musl-i386.so.1"
-diff -r bc117c35705f gcc/config/i386/linux64.h
---- a/gcc/config/i386/linux64.h Tue May 20 11:05:58 2014 -0400
-+++ b/gcc/config/i386/linux64.h Tue May 20 11:06:01 2014 -0400
-@@ -30,3 +30,7 @@
- #define GLIBC_DYNAMIC_LINKER32 "/lib/ld-linux.so.2"
- #define GLIBC_DYNAMIC_LINKER64 "/lib64/ld-linux-x86-64.so.2"
- #define GLIBC_DYNAMIC_LINKERX32 "/libx32/ld-linux-x32.so.2"
-+
-+#define MUSL_DYNAMIC_LINKER32 "/lib/ld-musl-i386.so.1"
-+#define MUSL_DYNAMIC_LINKER64 "/lib/ld-musl-x86_64.so.1"
-+#define MUSL_DYNAMIC_LINKERX32 "/lib/ld-musl-x32.so.1"
-diff -r bc117c35705f libitm/config/linux/x86/tls.h
---- a/libitm/config/linux/x86/tls.h Tue May 20 11:05:58 2014 -0400
-+++ b/libitm/config/linux/x86/tls.h Tue May 20 11:06:01 2014 -0400
-@@ -25,16 +25,19 @@
- #ifndef LIBITM_X86_TLS_H
- #define LIBITM_X86_TLS_H 1
-
--#if defined(__GLIBC_PREREQ) && __GLIBC_PREREQ(2, 10)
-+#if defined(__GLIBC_PREREQ)
-+#if __GLIBC_PREREQ(2, 10)
- /* Use slots in the TCB head rather than __thread lookups.
- GLIBC has reserved words 10 through 13 for TM. */
- #define HAVE_ARCH_GTM_THREAD 1
- #define HAVE_ARCH_GTM_THREAD_DISP 1
- #endif
-+#endif
-
- #include "config/generic/tls.h"
-
--#if defined(__GLIBC_PREREQ) && __GLIBC_PREREQ(2, 10)
-+#if defined(__GLIBC_PREREQ)
-+#if __GLIBC_PREREQ(2, 10)
- namespace GTM HIDDEN {
-
- #ifdef __x86_64__
-@@ -101,5 +104,6 @@
-
- } // namespace GTM
- #endif /* >= GLIBC 2.10 */
-+#endif
-
- #endif // LIBITM_X86_TLS_H
-# HG changeset patch
-# Parent 933c4f064622eb96a0b2ab213abd0cddbd977d1a
-Support for arm-linux-musl.
-
-diff -r 933c4f064622 gcc/config/arm/linux-eabi.h
---- a/gcc/config/arm/linux-eabi.h Tue May 20 11:06:01 2014 -0400
-+++ b/gcc/config/arm/linux-eabi.h Tue May 20 11:06:04 2014 -0400
-@@ -77,6 +77,23 @@
- %{mfloat-abi=soft*:" GLIBC_DYNAMIC_LINKER_SOFT_FLOAT "} \
- %{!mfloat-abi=*:" GLIBC_DYNAMIC_LINKER_DEFAULT "}"
-
-+/* For ARM musl currently supports four dynamic linkers:
-+ - ld-musl-arm.so.1 - for the EABI-derived soft-float ABI
-+ - ld-musl-armhf.so.1 - for the EABI-derived hard-float ABI
-+ - ld-musl-armeb.so.1 - for the EABI-derived soft-float ABI, EB
-+ - ld-musl-armebhf.so.1 - for the EABI-derived hard-float ABI, EB
-+ musl does not support the legacy OABI mode.
-+ All the dynamic linkers live in /lib.
-+ We default to soft-float, EL. */
-+#undef MUSL_DYNAMIC_LINKER
-+#if TARGET_BIG_ENDIAN_DEFAULT
-+#define MUSL_DYNAMIC_LINKER_E "%{mlittle-endian:;:eb}"
-+#else
-+#define MUSL_DYNAMIC_LINKER_E "%{mbig-endian:eb}"
-+#endif
-+#define MUSL_DYNAMIC_LINKER \
-+ "/lib/ld-musl-arm" MUSL_DYNAMIC_LINKER_E "%{mfloat-abi=hard:hf}.so.1"
-+
- /* At this point, bpabi.h will have clobbered LINK_SPEC. We want to
- use the GNU/Linux version, not the generic BPABI version. */
- #undef LINK_SPEC
-diff -r 933c4f064622 libitm/config/arm/hwcap.cc
---- a/libitm/config/arm/hwcap.cc Tue May 20 11:06:01 2014 -0400
-+++ b/libitm/config/arm/hwcap.cc Tue May 20 11:06:04 2014 -0400
-@@ -40,7 +40,11 @@
-
- #ifdef __linux__
- #include <unistd.h>
-+#ifdef __GLIBC__
- #include <sys/fcntl.h>
-+#else
-+#include <fcntl.h>
-+#endif
- #include <elf.h>
-
- static void __attribute__((constructor))
-# HG changeset patch
-# Parent 03fe896f3acaa911e935a8e999d15c7542ee73d1
-Support for mips-linux-musl.
-
-diff -r 03fe896f3aca gcc/config/mips/linux.h
---- a/gcc/config/mips/linux.h Tue May 20 11:06:04 2014 -0400
-+++ b/gcc/config/mips/linux.h Tue May 20 11:06:08 2014 -0400
-@@ -23,3 +23,10 @@
- #undef UCLIBC_DYNAMIC_LINKER
- #define UCLIBC_DYNAMIC_LINKER \
- "%{mnan=2008:/lib/ld-uClibc-mipsn8.so.0;:/lib/ld-uClibc.so.0}"
-+
-+#if TARGET_ENDIAN_DEFAULT == 0 /* LE */
-+#define MUSL_DYNAMIC_LINKER_E "%{EB:;:el}"
-+#else
-+#define MUSL_DYNAMIC_LINKER_E "%{EL:el}"
-+#endif
-+#define MUSL_DYNAMIC_LINKER "/lib/ld-musl-mips" MUSL_DYNAMIC_LINKER_E ".so.1"
-# HG changeset patch
-# Parent 6097333f2ab47a4ce37ccfb18b0f07a0cdcfec49
-Support for powerpc-linux-musl.
-
-diff -r 6097333f2ab4 gcc/config.gcc
---- a/gcc/config.gcc Tue May 20 11:06:08 2014 -0400
-+++ b/gcc/config.gcc Tue May 20 11:06:11 2014 -0400
-@@ -2326,6 +2326,10 @@
- powerpc*-*-linux*paired*)
- tm_file="${tm_file} rs6000/750cl.h" ;;
- esac
-+ case ${target} in
-+ *-linux*-musl*)
-+ enable_secureplt=yes ;;
-+ esac
- if test x${enable_secureplt} = xyes; then
- tm_file="rs6000/secureplt.h ${tm_file}"
- fi
-diff -r 6097333f2ab4 gcc/config/rs6000/linux64.h
---- a/gcc/config/rs6000/linux64.h Tue May 20 11:06:08 2014 -0400
-+++ b/gcc/config/rs6000/linux64.h Tue May 20 11:06:11 2014 -0400
-@@ -375,17 +375,21 @@
- #endif
- #define UCLIBC_DYNAMIC_LINKER32 "/lib/ld-uClibc.so.0"
- #define UCLIBC_DYNAMIC_LINKER64 "/lib/ld64-uClibc.so.0"
-+#define MUSL_DYNAMIC_LINKER32 "/lib/ld-musl-powerpc.so.1"
-+#define MUSL_DYNAMIC_LINKER64 "/lib/ld-musl-powerpc64.so.1"
- #if DEFAULT_LIBC == LIBC_UCLIBC
--#define CHOOSE_DYNAMIC_LINKER(G, U) "%{mglibc:" G ";:" U "}"
-+#define CHOOSE_DYNAMIC_LINKER(G, U, M) "%{mglibc:" G ";:%{mmusl:" M ";:" U "}}"
- #elif DEFAULT_LIBC == LIBC_GLIBC
--#define CHOOSE_DYNAMIC_LINKER(G, U) "%{muclibc:" U ";:" G "}"
-+#define CHOOSE_DYNAMIC_LINKER(G, U, M) "%{muclibc:" U ";:%{mmusl:" M ";:" G "}}"
-+#elif DEFAULT_LIBC == LIBC_MUSL
-+#define CHOOSE_DYNAMIC_LINKER(G, U, M) "%{mglibc:" G ";:%{muclibc:" U ";:" M "}}"
- #else
- #error "Unsupported DEFAULT_LIBC"
- #endif
- #define GNU_USER_DYNAMIC_LINKER32 \
-- CHOOSE_DYNAMIC_LINKER (GLIBC_DYNAMIC_LINKER32, UCLIBC_DYNAMIC_LINKER32)
-+ CHOOSE_DYNAMIC_LINKER (GLIBC_DYNAMIC_LINKER32, UCLIBC_DYNAMIC_LINKER32, MUSL_DYNAMIC_LINKER32)
- #define GNU_USER_DYNAMIC_LINKER64 \
-- CHOOSE_DYNAMIC_LINKER (GLIBC_DYNAMIC_LINKER64, UCLIBC_DYNAMIC_LINKER64)
-+ CHOOSE_DYNAMIC_LINKER (GLIBC_DYNAMIC_LINKER64, UCLIBC_DYNAMIC_LINKER64, MUSL_DYNAMIC_LINKER64)
-
- #undef DEFAULT_ASM_ENDIAN
- #if (TARGET_DEFAULT & MASK_LITTLE_ENDIAN)
-diff -r 6097333f2ab4 gcc/config/rs6000/secureplt.h
---- a/gcc/config/rs6000/secureplt.h Tue May 20 11:06:08 2014 -0400
-+++ b/gcc/config/rs6000/secureplt.h Tue May 20 11:06:11 2014 -0400
-@@ -18,3 +18,4 @@
- <http://www.gnu.org/licenses/>. */
-
- #define CC1_SECURE_PLT_DEFAULT_SPEC "-msecure-plt"
-+#define LINK_SECURE_PLT_DEFAULT_SPEC "--secure-plt"
-diff -r 6097333f2ab4 gcc/config/rs6000/sysv4.h
---- a/gcc/config/rs6000/sysv4.h Tue May 20 11:06:08 2014 -0400
-+++ b/gcc/config/rs6000/sysv4.h Tue May 20 11:06:11 2014 -0400
-@@ -537,6 +537,9 @@
- #ifndef CC1_SECURE_PLT_DEFAULT_SPEC
- #define CC1_SECURE_PLT_DEFAULT_SPEC ""
- #endif
-+#ifndef LINK_SECURE_PLT_DEFAULT_SPEC
-+#define LINK_SECURE_PLT_DEFAULT_SPEC ""
-+#endif
-
- /* Pass -G xxx to the compiler. */
- #define CC1_SPEC "%{G*} %(cc1_cpu)" \
-@@ -585,7 +588,8 @@
-
- /* Override the default target of the linker. */
- #define LINK_TARGET_SPEC \
-- ENDIAN_SELECT("", " --oformat elf32-powerpcle", "")
-+ ENDIAN_SELECT("", " --oformat elf32-powerpcle", "") \
-+ "%{!mbss-plt: %{!msecure-plt: %(link_secure_plt_default)}}"
-
- /* Any specific OS flags. */
- #define LINK_OS_SPEC "\
-@@ -763,15 +767,18 @@
-
- #define GLIBC_DYNAMIC_LINKER "/lib/ld.so.1"
- #define UCLIBC_DYNAMIC_LINKER "/lib/ld-uClibc.so.0"
-+#define MUSL_DYNAMIC_LINKER "/lib/ld-musl-powerpc.so.1"
- #if DEFAULT_LIBC == LIBC_UCLIBC
--#define CHOOSE_DYNAMIC_LINKER(G, U) "%{mglibc:" G ";:" U "}"
-+#define CHOOSE_DYNAMIC_LINKER(G, U, M) "%{mglibc:" G ";:%{mmusl:" M ";:" U "}}"
-+#elif DEFAULT_LIBC == LIBC_MUSL
-+#define CHOOSE_DYNAMIC_LINKER(G, U, M) "%{mglibc:" G ";:%{muclibc:" U ";:" M "}}"
- #elif !defined (DEFAULT_LIBC) || DEFAULT_LIBC == LIBC_GLIBC
--#define CHOOSE_DYNAMIC_LINKER(G, U) "%{muclibc:" U ";:" G "}"
-+#define CHOOSE_DYNAMIC_LINKER(G, U, M) "%{muclibc:" U ";:%{mmusl:" M ";:" G "}}"
- #else
- #error "Unsupported DEFAULT_LIBC"
- #endif
- #define GNU_USER_DYNAMIC_LINKER \
-- CHOOSE_DYNAMIC_LINKER (GLIBC_DYNAMIC_LINKER, UCLIBC_DYNAMIC_LINKER)
-+ CHOOSE_DYNAMIC_LINKER (GLIBC_DYNAMIC_LINKER, UCLIBC_DYNAMIC_LINKER, MUSL_DYNAMIC_LINKER)
-
- #define LINK_OS_LINUX_SPEC "-m elf32ppclinux %{!shared: %{!static: \
- %{rdynamic:-export-dynamic} \
-@@ -894,6 +901,7 @@
- { "link_os_openbsd", LINK_OS_OPENBSD_SPEC }, \
- { "link_os_default", LINK_OS_DEFAULT_SPEC }, \
- { "cc1_secure_plt_default", CC1_SECURE_PLT_DEFAULT_SPEC }, \
-+ { "link_secure_plt_default", LINK_SECURE_PLT_DEFAULT_SPEC }, \
- { "cpp_os_ads", CPP_OS_ADS_SPEC }, \
- { "cpp_os_yellowknife", CPP_OS_YELLOWKNIFE_SPEC }, \
- { "cpp_os_mvme", CPP_OS_MVME_SPEC }, \
-diff -r 813971b9f083 gcc/config/aarch64/aarch64-linux.h
---- a/gcc/config/aarch64/aarch64-linux.h Tue May 20 11:06:11 2014 -0400
-+++ b/gcc/config/aarch64/aarch64-linux.h Tue May 20 11:06:14 2014 -0400
-@@ -23,6 +23,8 @@
-
- #define GLIBC_DYNAMIC_LINKER "/lib/ld-linux-aarch64%{mbig-endian:_be}.so.1"
-
-+#define MUSL_DYNAMIC_LINKER "/lib/ld-musl-aarch64.so.1"
-+
- #define CPP_SPEC "%{pthread:-D_REENTRANT}"
-
- #define LINUX_TARGET_LINK_SPEC "%{h*} \
-# HG changeset patch
-# Parent 4a62a6813db995fe195d47ff73234d455975ac30
-Microblaze support (again).
-
-diff -r 4a62a6813db9 gcc/config/microblaze/linux.h
---- a/gcc/config/microblaze/linux.h Tue May 20 11:06:14 2014 -0400
-+++ b/gcc/config/microblaze/linux.h Tue May 20 11:06:17 2014 -0400
-@@ -25,7 +25,22 @@
- #undef TLS_NEEDS_GOT
- #define TLS_NEEDS_GOT 1
-
--#define DYNAMIC_LINKER "/lib/ld.so.1"
-+#if TARGET_BIG_ENDIAN_DEFAULT == 0 /* LE */
-+#define MUSL_DYNAMIC_LINKER_E "%{EB:;:el}"
-+#else
-+#define MUSL_DYNAMIC_LINKER_E "%{EL:el}"
-+#endif
-+
-+#define MUSL_DYNAMIC_LINKER "/lib/ld-musl-microblaze" MUSL_DYNAMIC_LINKER_E ".so.1"
-+#define GLIBC_DYNAMIC_LINKER "/lib/ld.so.1"
-+
-+#if DEFAULT_LIBC == LIBC_MUSL
-+#define DYNAMIC_LINKER MUSL_DYNAMIC_LINKER
-+#else
-+#define DYNAMIC_LINKER GLIBC_DYNAMIC_LINKER
-+#endif
-+
-+
- #undef SUBTARGET_EXTRA_SPECS
- #define SUBTARGET_EXTRA_SPECS \
- { "dynamic_linker", DYNAMIC_LINKER }
-From 478ee0c03a08e2ef9371fd88d516738936943e78 Mon Sep 17 00:00:00 2001
-From: David Holsgrove <david.holsgrove@xilinx.com>
-Date: Fri, 28 Sep 2012 16:32:03 +1000
-Subject: [PATCH 06/11] [Patch, microblaze]: Add SIZE_TYPE and PTRDIFF_TYPE to
- microblaze.h
-
-Fixes warnings like;
-
-warning: format '%zX' expects argument of type 'size_t',
-but argument 3 has type 'unsigned int' [-Wformat]
-
-Changelog
-
-2013-03-18 David Holsgrove <david.holsgrove@xilinx.com>
-
- * gcc/config/microblaze/microblaze.h: Define SIZE_TYPE
- and PTRDIFF_TYPE.
-
-Signed-off-by: David Holsgrove <david.holsgrove@xilinx.com>
----
- gcc/config/microblaze/microblaze.h | 6 ++++++
- 1 file changed, 6 insertions(+)
-
-diff -r 20d1c995f5de gcc/config/microblaze/microblaze.h
---- a/gcc/config/microblaze/microblaze.h Tue May 20 11:06:17 2014 -0400
-+++ b/gcc/config/microblaze/microblaze.h Tue May 20 11:06:20 2014 -0400
-@@ -218,6 +218,12 @@
- #undef PTRDIFF_TYPE
- #define PTRDIFF_TYPE "int"
-
-+#undef SIZE_TYPE
-+#define SIZE_TYPE "unsigned int"
-+
-+#undef PTRDIFF_TYPE
-+#define PTRDIFF_TYPE "int"
-+
- #define CONSTANT_ALIGNMENT(EXP, ALIGN) \
- ((TREE_CODE (EXP) == STRING_CST || TREE_CODE (EXP) == CONSTRUCTOR) \
- && (ALIGN) < BITS_PER_WORD \
-diff -r 2f999fc929da gcc/config/sh/linux.h
---- a/gcc/config/sh/linux.h Fri Sep 28 16:32:03 2012 +1000
-+++ b/gcc/config/sh/linux.h Tue May 20 11:06:23 2014 -0400
-@@ -43,7 +43,14 @@
-
- #define TARGET_ASM_FILE_END file_end_indicate_exec_stack
-
-+#if TARGET_BIG_ENDIAN_DEFAULT /* BE */
-+#define MUSL_DYNAMIC_LINKER_E "eb"
-+#else
-+#define MUSL_DYNAMIC_LINKER_E
-+#endif
-+
- #define GLIBC_DYNAMIC_LINKER "/lib/ld-linux.so.2"
-+#define MUSL_DYNAMIC_LINKER "/lib/ld-musl-sh" MUSL_DYNAMIC_LINKER_E ".so.1"
-
- #undef SUBTARGET_LINK_EMUL_SUFFIX
- #define SUBTARGET_LINK_EMUL_SUFFIX "_linux"
diff --git a/main/gcc/gcc-ice-hack.patch b/main/gcc/gcc-ice-hack.patch
deleted file mode 100644
index f993235072..0000000000
--- a/main/gcc/gcc-ice-hack.patch
+++ /dev/null
@@ -1,304 +0,0 @@
-# DP: Retry the build on an ice, save the calling options and preprocessed
-# DP: source when the ice is reproducible.
-
-2004-01-23 Jakub Jelinek <jakub@redhat.com>
-
- * gcc.c (execute): Don't free first string early, but at the end
- of the function. Call retry_ice if compiler exited with
- ICE_EXIT_CODE.
- (retry_ice): New function.
- * diagnostic.c (diagnostic_count_diagnostic,
- diagnostic_action_after_output, error_recursion): Exit with
- ICE_EXIT_CODE instead of FATAL_EXIT_CODE.
-
-Index: b/gcc/gcc.c
-===================================================================
---- a/gcc/gcc.c
-+++ b/gcc/gcc.c
-@@ -249,6 +249,9 @@
- #if defined(HAVE_TARGET_OBJECT_SUFFIX) || defined(HAVE_TARGET_EXECUTABLE_SUFFIX)
- static const char *convert_filename (const char *, int, int);
- #endif
-+#if !(defined (__MSDOS__) || defined (OS2) || defined (VMS))
-+static void retry_ice (const char *prog, const char **argv);
-+#endif
-
- static const char *getenv_spec_function (int, const char **);
- static const char *if_exists_spec_function (int, const char **);
-@@ -2771,7 +2774,7 @@
- }
- }
-
-- if (string != commands[i].prog)
-+ if (i && string != commands[i].prog)
- free (CONST_CAST (char *, string));
- }
-
-@@ -2824,6 +2827,16 @@
- else if (WIFEXITED (status)
- && WEXITSTATUS (status) >= MIN_FATAL_STATUS)
- {
-+#if !(defined (__MSDOS__) || defined (OS2) || defined (VMS))
-+ /* For ICEs in cc1, cc1obj, cc1plus see if it is
-+ reproducible or not. */
-+ const char *p;
-+ if (WEXITSTATUS (status) == ICE_EXIT_CODE
-+ && i == 0
-+ && (p = strrchr (commands[0].argv[0], DIR_SEPARATOR))
-+ && ! strncmp (p + 1, "cc1", 3))
-+ retry_ice (commands[0].prog, commands[0].argv);
-+#endif
- if (WEXITSTATUS (status) > greatest_status)
- greatest_status = WEXITSTATUS (status);
- ret_code = -1;
-@@ -2881,6 +2894,9 @@
- }
- }
-
-+ if (commands[0].argv[0] != commands[0].prog)
-+ free (CONST_CAST (char *, commands[0].argv[0]));
-+
- return ret_code;
- }
- }
-@@ -6034,6 +6050,227 @@
- switches[switchnum].validated = true;
- }
-
-+#if !(defined (__MSDOS__) || defined (OS2) || defined (VMS))
-+#define RETRY_ICE_ATTEMPTS 2
-+
-+static void
-+retry_ice (const char *prog, const char **argv)
-+{
-+ int nargs, out_arg = -1, quiet = 0, attempt;
-+ int pid, retries, sleep_interval;
-+ const char **new_argv;
-+ char *temp_filenames[RETRY_ICE_ATTEMPTS * 2 + 2];
-+
-+ if (gcc_input_filename == NULL || ! strcmp (gcc_input_filename, "-"))
-+ return;
-+
-+ for (nargs = 0; argv[nargs] != NULL; ++nargs)
-+ /* Only retry compiler ICEs, not preprocessor ones. */
-+ if (! strcmp (argv[nargs], "-E"))
-+ return;
-+ else if (argv[nargs][0] == '-' && argv[nargs][1] == 'o')
-+ {
-+ if (out_arg == -1)
-+ out_arg = nargs;
-+ else
-+ return;
-+ }
-+ /* If the compiler is going to output any time information,
-+ it might varry between invocations. */
-+ else if (! strcmp (argv[nargs], "-quiet"))
-+ quiet = 1;
-+ else if (! strcmp (argv[nargs], "-ftime-report"))
-+ return;
-+
-+ if (out_arg == -1 || !quiet)
-+ return;
-+
-+ memset (temp_filenames, '\0', sizeof (temp_filenames));
-+ new_argv = XALLOCAVEC (const char *, nargs + 3);
-+ memcpy (new_argv, argv, (nargs + 1) * sizeof (const char *));
-+ new_argv[nargs++] = "-frandom-seed=0";
-+ new_argv[nargs] = NULL;
-+ if (new_argv[out_arg][2] == '\0')
-+ new_argv[out_arg + 1] = "-";
-+ else
-+ new_argv[out_arg] = "-o-";
-+
-+ for (attempt = 0; attempt < RETRY_ICE_ATTEMPTS + 1; ++attempt)
-+ {
-+ int fd = -1;
-+ int status;
-+
-+ temp_filenames[attempt * 2] = make_temp_file (".out");
-+ temp_filenames[attempt * 2 + 1] = make_temp_file (".err");
-+
-+ if (attempt == RETRY_ICE_ATTEMPTS)
-+ {
-+ int i;
-+ int fd1, fd2;
-+ struct stat st1, st2;
-+ size_t n, len;
-+ char *buf;
-+
-+ buf = XNEWVEC (char, 8192);
-+
-+ for (i = 0; i < 2; ++i)
-+ {
-+ fd1 = open (temp_filenames[i], O_RDONLY);
-+ fd2 = open (temp_filenames[2 + i], O_RDONLY);
-+
-+ if (fd1 < 0 || fd2 < 0)
-+ {
-+ i = -1;
-+ close (fd1);
-+ close (fd2);
-+ break;
-+ }
-+
-+ if (fstat (fd1, &st1) < 0 || fstat (fd2, &st2) < 0)
-+ {
-+ i = -1;
-+ close (fd1);
-+ close (fd2);
-+ break;
-+ }
-+
-+ if (st1.st_size != st2.st_size)
-+ {
-+ close (fd1);
-+ close (fd2);
-+ break;
-+ }
-+
-+ len = 0;
-+ for (n = st1.st_size; n; n -= len)
-+ {
-+ len = n;
-+ if (len > 4096)
-+ len = 4096;
-+
-+ if (read (fd1, buf, len) != (int) len
-+ || read (fd2, buf + 4096, len) != (int) len)
-+ {
-+ i = -1;
-+ break;
-+ }
-+
-+ if (memcmp (buf, buf + 4096, len) != 0)
-+ break;
-+ }
-+
-+ close (fd1);
-+ close (fd2);
-+
-+ if (n)
-+ break;
-+ }
-+
-+ free (buf);
-+ if (i == -1)
-+ break;
-+
-+ if (i != 2)
-+ {
-+ fnotice (stderr, "The bug is not reproducible, so it is"
-+ " likely a hardware or OS problem.\n");
-+ break;
-+ }
-+
-+ fd = open (temp_filenames[attempt * 2], O_RDWR);
-+ if (fd < 0)
-+ break;
-+ write (fd, "//", 2);
-+ for (i = 0; i < nargs; i++)
-+ {
-+ write (fd, " ", 1);
-+ write (fd, new_argv[i], strlen (new_argv[i]));
-+ }
-+ write (fd, "\n", 1);
-+ new_argv[nargs] = "-E";
-+ new_argv[nargs + 1] = NULL;
-+ }
-+
-+ /* Fork a subprocess; wait and retry if it fails. */
-+ sleep_interval = 1;
-+ pid = -1;
-+ for (retries = 0; retries < 4; retries++)
-+ {
-+ pid = fork ();
-+ if (pid >= 0)
-+ break;
-+ sleep (sleep_interval);
-+ sleep_interval *= 2;
-+ }
-+
-+ if (pid < 0)
-+ break;
-+ else if (pid == 0)
-+ {
-+ if (attempt != RETRY_ICE_ATTEMPTS)
-+ fd = open (temp_filenames[attempt * 2], O_RDWR);
-+ if (fd < 0)
-+ exit (-1);
-+ if (fd != 1)
-+ {
-+ close (1);
-+ dup (fd);
-+ close (fd);
-+ }
-+
-+ fd = open (temp_filenames[attempt * 2 + 1], O_RDWR);
-+ if (fd < 0)
-+ exit (-1);
-+ if (fd != 2)
-+ {
-+ close (2);
-+ dup (fd);
-+ close (fd);
-+ }
-+
-+ if (prog == new_argv[0])
-+ execvp (prog, CONST_CAST2 (char *const *, const char **, new_argv));
-+ else
-+ execv (new_argv[0], CONST_CAST2 (char *const *, const char **, new_argv));
-+ exit (-1);
-+ }
-+
-+ if (waitpid (pid, &status, 0) < 0)
-+ break;
-+
-+ if (attempt < RETRY_ICE_ATTEMPTS
-+ && (! WIFEXITED (status) || WEXITSTATUS (status) != ICE_EXIT_CODE))
-+ {
-+ fnotice (stderr, "The bug is not reproducible, so it is"
-+ " likely a hardware or OS problem.\n");
-+ break;
-+ }
-+ else if (attempt == RETRY_ICE_ATTEMPTS)
-+ {
-+ close (fd);
-+ if (WIFEXITED (status)
-+ && WEXITSTATUS (status) == SUCCESS_EXIT_CODE)
-+ {
-+ fnotice (stderr, "Preprocessed source stored into %s file,"
-+ " please attach this to your bugreport.\n",
-+ temp_filenames[attempt * 2]);
-+ /* Make sure it is not deleted. */
-+ free (temp_filenames[attempt * 2]);
-+ temp_filenames[attempt * 2] = NULL;
-+ break;
-+ }
-+ }
-+ }
-+
-+ for (attempt = 0; attempt < RETRY_ICE_ATTEMPTS * 2 + 2; attempt++)
-+ if (temp_filenames[attempt])
-+ {
-+ unlink (temp_filenames[attempt]);
-+ free (temp_filenames[attempt]);
-+ }
-+}
-+#endif
-+
- /* Search for a file named NAME trying various prefixes including the
- user's -B prefix and some standard ones.
- Return the absolute file name found. If nothing is found, return NAME. */
-Index: b/gcc/diagnostic.c
-===================================================================
---- a/gcc/diagnostic.c
-+++ b/gcc/diagnostic.c
-@@ -455,7 +455,7 @@
- real_abort ();
- diagnostic_finish (context);
- fnotice (stderr, "compilation terminated.\n");
-- exit (FATAL_EXIT_CODE);
-+ exit (ICE_EXIT_CODE);
-
- default:
- gcc_unreachable ();
diff --git a/main/gcc/gcc-spec-env.patch b/main/gcc/gcc-spec-env.patch
deleted file mode 100644
index 57e7567e54..0000000000
--- a/main/gcc/gcc-spec-env.patch
+++ /dev/null
@@ -1,42 +0,0 @@
- Add support for external spec file via the GCC_SPECS env var. This
- allows us to easily control pie/ssp defaults with gcc-config profiles.
-
- Original patch by Rob Holland
- Extended to support multiple entries separated by ':' by Kevin F. Quinn
- Modified to use getenv instead of poisoned GET_ENVIRONMENT by Ryan Hill
-
---- gcc-4/gcc/gcc.c
-+++ gcc-4/gcc/gcc.c
-@@ -6482,6 +6482,32 @@
-
- /* Process any user specified specs in the order given on the command
- line. */
-+#if !(defined (__MSDOS__) || defined (OS2) || defined (VMS) || defined (WIN32))
-+ /* Add specs listed in GCC_SPECS. Note; in the process of separating
-+ * each spec listed, the string is overwritten at token boundaries
-+ * (':') with '\0', an effect of strtok_r().
-+ */
-+ specs_file = getenv ("GCC_SPECS");
-+ if (specs_file && (strlen(specs_file) > 0))
-+ {
-+ char *spec, *saveptr;
-+ for (spec=strtok_r(specs_file,":",&saveptr);
-+ spec!=NULL;
-+ spec=strtok_r(NULL,":",&saveptr))
-+ {
-+ struct user_specs *user = (struct user_specs *)
-+ xmalloc (sizeof (struct user_specs));
-+
-+ user->next = (struct user_specs *) 0;
-+ user->filename = spec;
-+ if (user_specs_tail)
-+ user_specs_tail->next = user;
-+ else
-+ user_specs_head = user;
-+ user_specs_tail = user;
-+ }
-+ }
-+#endif
- for (uptr = user_specs_head; uptr; uptr = uptr->next)
- {
- char *filename = find_a_file (&startfile_prefixes, uptr->filename,
diff --git a/main/gcc/gcc49-cloog-dl.patch b/main/gcc/gcc49-cloog-dl.patch
deleted file mode 100644
index 93db9483e3..0000000000
--- a/main/gcc/gcc49-cloog-dl.patch
+++ /dev/null
@@ -1,478 +0,0 @@
-http://pkgs.fedoraproject.org/cgit/gcc.git/plain/gcc49-cloog-dl.patch
-
---- a/gcc/Makefile.in.jj 2012-12-13 17:09:20.000000000 +0100
-+++ b/gcc/Makefile.in 2012-12-14 11:45:22.585670055 +0100
-@@ -1006,7 +1006,7 @@ BUILD_LIBDEPS= $(BUILD_LIBIBERTY)
- # and the system's installed libraries.
- LIBS = @LIBS@ libcommon.a $(CPPLIB) $(LIBINTL) $(LIBICONV) $(LIBBACKTRACE) \
- $(LIBIBERTY) $(LIBDECNUMBER) $(HOST_LIBS)
--BACKENDLIBS = $(CLOOGLIBS) $(GMPLIBS) $(PLUGINLIBS) $(HOST_LIBS) \
-+BACKENDLIBS = $(if $(CLOOGLIBS),-ldl) $(GMPLIBS) $(PLUGINLIBS) $(HOST_LIBS) \
- $(ZLIB)
- # Any system libraries needed just for GNAT.
- SYSLIBS = @GNAT_LIBEXC@
-@@ -2011,6 +2011,15 @@ $(out_object_file): $(out_file)
- $(common_out_object_file): $(common_out_file)
- $(COMPILE) $<
- $(POSTCOMPILE)
-+
-+graphite%.o : \
-+ ALL_CFLAGS := -O $(filter-out -fkeep-inline-functions, $(ALL_CFLAGS))
-+graphite.o : \
-+ ALL_CFLAGS := -O $(filter-out -fkeep-inline-functions, $(ALL_CFLAGS))
-+graphite%.o : \
-+ ALL_CXXFLAGS := -O $(filter-out -fkeep-inline-functions, $(ALL_CXXFLAGS))
-+graphite.o : \
-+ ALL_CXXFLAGS := -O $(filter-out -fkeep-inline-functions, $(ALL_CXXFLAGS))
- #
- # Generate header and source files from the machine description,
- # and compile them.
---- a/gcc/graphite-poly.h.jj 2012-12-13 11:31:27.000000000 +0100
-+++ b/gcc/graphite-poly.h 2012-12-14 13:41:41.970800726 +0100
-@@ -22,6 +22,371 @@ along with GCC; see the file COPYING3.
- #ifndef GCC_GRAPHITE_POLY_H
- #define GCC_GRAPHITE_POLY_H
-
-+#include <isl/aff.h>
-+#include <isl/schedule.h>
-+#include <isl/ilp.h>
-+#include <isl/flow.h>
-+#include <isl/options.h>
-+#include <cloog/isl/cloog.h>
-+#include <dlfcn.h>
-+#define DYNSYMS \
-+ DYNSYM (clast_pprint); \
-+ DYNSYM (cloog_clast_create_from_input); \
-+ DYNSYM (cloog_clast_free); \
-+ DYNSYM (cloog_domain_from_isl_set); \
-+ DYNSYM (cloog_input_alloc); \
-+ DYNSYM (cloog_isl_state_malloc); \
-+ DYNSYM (cloog_options_free); \
-+ DYNSYM (cloog_options_malloc); \
-+ DYNSYM (cloog_scattering_from_isl_map); \
-+ DYNSYM (cloog_state_free); \
-+ DYNSYM (cloog_union_domain_add_domain); \
-+ DYNSYM (cloog_union_domain_alloc); \
-+ DYNSYM (cloog_union_domain_set_name); \
-+ DYNSYM (isl_aff_add_coefficient_si); \
-+ DYNSYM (isl_aff_add_constant); \
-+ DYNSYM (isl_aff_free); \
-+ DYNSYM (isl_aff_get_coefficient); \
-+ DYNSYM (isl_aff_get_space); \
-+ DYNSYM (isl_aff_mod); \
-+ DYNSYM (isl_aff_set_coefficient_si); \
-+ DYNSYM (isl_aff_set_constant_si); \
-+ DYNSYM (isl_aff_zero_on_domain); \
-+ DYNSYM (isl_band_free); \
-+ DYNSYM (isl_band_get_children); \
-+ DYNSYM (isl_band_get_partial_schedule); \
-+ DYNSYM (isl_band_has_children); \
-+ DYNSYM (isl_band_list_free); \
-+ DYNSYM (isl_band_list_get_band); \
-+ DYNSYM (isl_band_list_get_ctx); \
-+ DYNSYM (isl_band_list_n_band); \
-+ DYNSYM (isl_band_member_is_zero_distance); \
-+ DYNSYM (isl_band_n_member); \
-+ DYNSYM (isl_basic_map_add_constraint); \
-+ DYNSYM (isl_basic_map_project_out); \
-+ DYNSYM (isl_basic_map_universe); \
-+ DYNSYM (isl_constraint_set_coefficient); \
-+ DYNSYM (isl_constraint_set_coefficient_si); \
-+ DYNSYM (isl_constraint_set_constant); \
-+ DYNSYM (isl_constraint_set_constant_si); \
-+ DYNSYM (isl_ctx_alloc); \
-+ DYNSYM (isl_ctx_free); \
-+ DYNSYM (isl_equality_alloc); \
-+ DYNSYM (isl_id_alloc); \
-+ DYNSYM (isl_id_copy); \
-+ DYNSYM (isl_id_free); \
-+ DYNSYM (isl_inequality_alloc); \
-+ DYNSYM (isl_local_space_copy); \
-+ DYNSYM (isl_local_space_free); \
-+ DYNSYM (isl_local_space_from_space); \
-+ DYNSYM (isl_local_space_range); \
-+ DYNSYM (isl_map_add_constraint); \
-+ DYNSYM (isl_map_add_dims); \
-+ DYNSYM (isl_map_align_params); \
-+ DYNSYM (isl_map_apply_range); \
-+ DYNSYM (isl_map_copy); \
-+ DYNSYM (isl_map_dim); \
-+ DYNSYM (isl_map_dump); \
-+ DYNSYM (isl_map_equate); \
-+ DYNSYM (isl_map_fix_si); \
-+ DYNSYM (isl_map_flat_product); \
-+ DYNSYM (isl_map_flat_range_product); \
-+ DYNSYM (isl_map_free); \
-+ DYNSYM (isl_map_from_basic_map); \
-+ DYNSYM (isl_map_from_pw_aff); \
-+ DYNSYM (isl_map_from_union_map); \
-+ DYNSYM (isl_map_get_ctx); \
-+ DYNSYM (isl_map_get_space); \
-+ DYNSYM (isl_map_get_tuple_id); \
-+ DYNSYM (isl_map_insert_dims); \
-+ DYNSYM (isl_map_intersect); \
-+ DYNSYM (isl_map_intersect_domain); \
-+ DYNSYM (isl_map_intersect_range); \
-+ DYNSYM (isl_map_is_empty); \
-+ DYNSYM (isl_map_lex_ge); \
-+ DYNSYM (isl_map_lex_le); \
-+ DYNSYM (isl_map_n_out); \
-+ DYNSYM (isl_map_range); \
-+ DYNSYM (isl_map_set_tuple_id); \
-+ DYNSYM (isl_map_universe); \
-+ DYNSYM (isl_options_set_on_error); \
-+ DYNSYM (isl_options_set_schedule_fuse); \
-+ DYNSYM (isl_options_set_schedule_max_constant_term); \
-+ DYNSYM (isl_options_set_schedule_maximize_band_depth); \
-+ DYNSYM (isl_printer_free); \
-+ DYNSYM (isl_printer_print_aff); \
-+ DYNSYM (isl_printer_print_constraint); \
-+ DYNSYM (isl_printer_print_map); \
-+ DYNSYM (isl_printer_print_set); \
-+ DYNSYM (isl_printer_to_file); \
-+ DYNSYM (isl_pw_aff_add); \
-+ DYNSYM (isl_pw_aff_alloc); \
-+ DYNSYM (isl_pw_aff_copy); \
-+ DYNSYM (isl_pw_aff_eq_set); \
-+ DYNSYM (isl_pw_aff_free); \
-+ DYNSYM (isl_pw_aff_from_aff); \
-+ DYNSYM (isl_pw_aff_ge_set); \
-+ DYNSYM (isl_pw_aff_gt_set); \
-+ DYNSYM (isl_pw_aff_is_cst); \
-+ DYNSYM (isl_pw_aff_le_set); \
-+ DYNSYM (isl_pw_aff_lt_set); \
-+ DYNSYM (isl_pw_aff_mod); \
-+ DYNSYM (isl_pw_aff_mul); \
-+ DYNSYM (isl_pw_aff_ne_set); \
-+ DYNSYM (isl_pw_aff_nonneg_set); \
-+ DYNSYM (isl_pw_aff_set_tuple_id); \
-+ DYNSYM (isl_pw_aff_sub); \
-+ DYNSYM (isl_pw_aff_zero_set); \
-+ DYNSYM (isl_schedule_free); \
-+ DYNSYM (isl_schedule_get_band_forest); \
-+ DYNSYM (isl_set_add_constraint); \
-+ DYNSYM (isl_set_add_dims); \
-+ DYNSYM (isl_set_apply); \
-+ DYNSYM (isl_set_coalesce); \
-+ DYNSYM (isl_set_copy); \
-+ DYNSYM (isl_set_dim); \
-+ DYNSYM (isl_set_fix_si); \
-+ DYNSYM (isl_set_free); \
-+ DYNSYM (isl_set_from_cloog_domain); \
-+ DYNSYM (isl_set_get_space); \
-+ DYNSYM (isl_set_get_tuple_id); \
-+ DYNSYM (isl_set_intersect); \
-+ DYNSYM (isl_set_is_empty); \
-+ DYNSYM (isl_set_max); \
-+ DYNSYM (isl_set_min); \
-+ DYNSYM (isl_set_n_dim); \
-+ DYNSYM (isl_set_nat_universe); \
-+ DYNSYM (isl_set_project_out); \
-+ DYNSYM (isl_set_set_tuple_id); \
-+ DYNSYM (isl_set_universe); \
-+ DYNSYM (isl_space_add_dims); \
-+ DYNSYM (isl_space_alloc); \
-+ DYNSYM (isl_space_copy); \
-+ DYNSYM (isl_space_dim); \
-+ DYNSYM (isl_space_domain); \
-+ DYNSYM (isl_space_find_dim_by_id); \
-+ DYNSYM (isl_space_free); \
-+ DYNSYM (isl_space_from_domain); \
-+ DYNSYM (isl_space_get_tuple_id); \
-+ DYNSYM (isl_space_params_alloc); \
-+ DYNSYM (isl_space_range); \
-+ DYNSYM (isl_space_set_alloc); \
-+ DYNSYM (isl_space_set_dim_id); \
-+ DYNSYM (isl_space_set_tuple_id); \
-+ DYNSYM (isl_union_map_add_map); \
-+ DYNSYM (isl_union_map_align_params); \
-+ DYNSYM (isl_union_map_apply_domain); \
-+ DYNSYM (isl_union_map_apply_range); \
-+ DYNSYM (isl_union_map_compute_flow); \
-+ DYNSYM (isl_union_map_copy); \
-+ DYNSYM (isl_union_map_empty); \
-+ DYNSYM (isl_union_map_flat_range_product); \
-+ DYNSYM (isl_union_map_foreach_map); \
-+ DYNSYM (isl_union_map_free); \
-+ DYNSYM (isl_union_map_from_map); \
-+ DYNSYM (isl_union_map_get_ctx); \
-+ DYNSYM (isl_union_map_get_space); \
-+ DYNSYM (isl_union_map_gist_domain); \
-+ DYNSYM (isl_union_map_gist_range); \
-+ DYNSYM (isl_union_map_intersect_domain); \
-+ DYNSYM (isl_union_map_is_empty); \
-+ DYNSYM (isl_union_map_subtract); \
-+ DYNSYM (isl_union_map_union); \
-+ DYNSYM (isl_union_set_add_set); \
-+ DYNSYM (isl_union_set_compute_schedule); \
-+ DYNSYM (isl_union_set_copy); \
-+ DYNSYM (isl_union_set_empty); \
-+ DYNSYM (isl_union_set_from_set); \
-+ DYNSYM (stmt_ass); \
-+ DYNSYM (stmt_block); \
-+ DYNSYM (stmt_for); \
-+ DYNSYM (stmt_guard); \
-+ DYNSYM (stmt_root); \
-+ DYNSYM (stmt_user);
-+extern struct cloog_pointers_s__
-+{
-+ bool inited;
-+ void *h;
-+#define DYNSYM(x) __typeof (x) *p_##x
-+ DYNSYMS
-+#undef DYNSYM
-+} cloog_pointers__;
-+
-+#define cloog_block_alloc (*cloog_pointers__.p_cloog_block_alloc)
-+#define clast_pprint (*cloog_pointers__.p_clast_pprint)
-+#define cloog_clast_create_from_input (*cloog_pointers__.p_cloog_clast_create_from_input)
-+#define cloog_clast_free (*cloog_pointers__.p_cloog_clast_free)
-+#define cloog_domain_from_isl_set (*cloog_pointers__.p_cloog_domain_from_isl_set)
-+#define cloog_input_alloc (*cloog_pointers__.p_cloog_input_alloc)
-+#define cloog_isl_state_malloc (*cloog_pointers__.p_cloog_isl_state_malloc)
-+#define cloog_options_free (*cloog_pointers__.p_cloog_options_free)
-+#define cloog_options_malloc (*cloog_pointers__.p_cloog_options_malloc)
-+#define cloog_scattering_from_isl_map (*cloog_pointers__.p_cloog_scattering_from_isl_map)
-+#define cloog_state_free (*cloog_pointers__.p_cloog_state_free)
-+#define cloog_union_domain_add_domain (*cloog_pointers__.p_cloog_union_domain_add_domain)
-+#define cloog_union_domain_alloc (*cloog_pointers__.p_cloog_union_domain_alloc)
-+#define cloog_union_domain_set_name (*cloog_pointers__.p_cloog_union_domain_set_name)
-+#define isl_aff_add_coefficient_si (*cloog_pointers__.p_isl_aff_add_coefficient_si)
-+#define isl_aff_add_constant (*cloog_pointers__.p_isl_aff_add_constant)
-+#define isl_aff_free (*cloog_pointers__.p_isl_aff_free)
-+#define isl_aff_get_coefficient (*cloog_pointers__.p_isl_aff_get_coefficient)
-+#define isl_aff_get_space (*cloog_pointers__.p_isl_aff_get_space)
-+#define isl_aff_mod (*cloog_pointers__.p_isl_aff_mod)
-+#define isl_aff_set_coefficient_si (*cloog_pointers__.p_isl_aff_set_coefficient_si)
-+#define isl_aff_set_constant_si (*cloog_pointers__.p_isl_aff_set_constant_si)
-+#define isl_aff_zero_on_domain (*cloog_pointers__.p_isl_aff_zero_on_domain)
-+#define isl_band_free (*cloog_pointers__.p_isl_band_free)
-+#define isl_band_get_children (*cloog_pointers__.p_isl_band_get_children)
-+#define isl_band_get_partial_schedule (*cloog_pointers__.p_isl_band_get_partial_schedule)
-+#define isl_band_has_children (*cloog_pointers__.p_isl_band_has_children)
-+#define isl_band_list_free (*cloog_pointers__.p_isl_band_list_free)
-+#define isl_band_list_get_band (*cloog_pointers__.p_isl_band_list_get_band)
-+#define isl_band_list_get_ctx (*cloog_pointers__.p_isl_band_list_get_ctx)
-+#define isl_band_list_n_band (*cloog_pointers__.p_isl_band_list_n_band)
-+#define isl_band_member_is_zero_distance (*cloog_pointers__.p_isl_band_member_is_zero_distance)
-+#define isl_band_n_member (*cloog_pointers__.p_isl_band_n_member)
-+#define isl_basic_map_add_constraint (*cloog_pointers__.p_isl_basic_map_add_constraint)
-+#define isl_basic_map_project_out (*cloog_pointers__.p_isl_basic_map_project_out)
-+#define isl_basic_map_universe (*cloog_pointers__.p_isl_basic_map_universe)
-+#define isl_constraint_set_coefficient (*cloog_pointers__.p_isl_constraint_set_coefficient)
-+#define isl_constraint_set_coefficient_si (*cloog_pointers__.p_isl_constraint_set_coefficient_si)
-+#define isl_constraint_set_constant (*cloog_pointers__.p_isl_constraint_set_constant)
-+#define isl_constraint_set_constant_si (*cloog_pointers__.p_isl_constraint_set_constant_si)
-+#define isl_ctx_alloc (*cloog_pointers__.p_isl_ctx_alloc)
-+#define isl_ctx_free (*cloog_pointers__.p_isl_ctx_free)
-+#define isl_equality_alloc (*cloog_pointers__.p_isl_equality_alloc)
-+#define isl_id_alloc (*cloog_pointers__.p_isl_id_alloc)
-+#define isl_id_copy (*cloog_pointers__.p_isl_id_copy)
-+#define isl_id_free (*cloog_pointers__.p_isl_id_free)
-+#define isl_inequality_alloc (*cloog_pointers__.p_isl_inequality_alloc)
-+#define isl_local_space_copy (*cloog_pointers__.p_isl_local_space_copy)
-+#define isl_local_space_free (*cloog_pointers__.p_isl_local_space_free)
-+#define isl_local_space_from_space (*cloog_pointers__.p_isl_local_space_from_space)
-+#define isl_local_space_range (*cloog_pointers__.p_isl_local_space_range)
-+#define isl_map_add_constraint (*cloog_pointers__.p_isl_map_add_constraint)
-+#define isl_map_add_dims (*cloog_pointers__.p_isl_map_add_dims)
-+#define isl_map_align_params (*cloog_pointers__.p_isl_map_align_params)
-+#define isl_map_apply_range (*cloog_pointers__.p_isl_map_apply_range)
-+#define isl_map_copy (*cloog_pointers__.p_isl_map_copy)
-+#define isl_map_dim (*cloog_pointers__.p_isl_map_dim)
-+#define isl_map_dump (*cloog_pointers__.p_isl_map_dump)
-+#define isl_map_equate (*cloog_pointers__.p_isl_map_equate)
-+#define isl_map_fix_si (*cloog_pointers__.p_isl_map_fix_si)
-+#define isl_map_flat_product (*cloog_pointers__.p_isl_map_flat_product)
-+#define isl_map_flat_range_product (*cloog_pointers__.p_isl_map_flat_range_product)
-+#define isl_map_free (*cloog_pointers__.p_isl_map_free)
-+#define isl_map_from_basic_map (*cloog_pointers__.p_isl_map_from_basic_map)
-+#define isl_map_from_pw_aff (*cloog_pointers__.p_isl_map_from_pw_aff)
-+#define isl_map_from_union_map (*cloog_pointers__.p_isl_map_from_union_map)
-+#define isl_map_get_ctx (*cloog_pointers__.p_isl_map_get_ctx)
-+#define isl_map_get_space (*cloog_pointers__.p_isl_map_get_space)
-+#define isl_map_get_tuple_id (*cloog_pointers__.p_isl_map_get_tuple_id)
-+#define isl_map_insert_dims (*cloog_pointers__.p_isl_map_insert_dims)
-+#define isl_map_intersect (*cloog_pointers__.p_isl_map_intersect)
-+#define isl_map_intersect_domain (*cloog_pointers__.p_isl_map_intersect_domain)
-+#define isl_map_intersect_range (*cloog_pointers__.p_isl_map_intersect_range)
-+#define isl_map_is_empty (*cloog_pointers__.p_isl_map_is_empty)
-+#define isl_map_lex_ge (*cloog_pointers__.p_isl_map_lex_ge)
-+#define isl_map_lex_le (*cloog_pointers__.p_isl_map_lex_le)
-+#define isl_map_n_out (*cloog_pointers__.p_isl_map_n_out)
-+#define isl_map_range (*cloog_pointers__.p_isl_map_range)
-+#define isl_map_set_tuple_id (*cloog_pointers__.p_isl_map_set_tuple_id)
-+#define isl_map_universe (*cloog_pointers__.p_isl_map_universe)
-+#define isl_options_set_on_error (*cloog_pointers__.p_isl_options_set_on_error)
-+#define isl_options_set_schedule_fuse (*cloog_pointers__.p_isl_options_set_schedule_fuse)
-+#define isl_options_set_schedule_max_constant_term (*cloog_pointers__.p_isl_options_set_schedule_max_constant_term)
-+#define isl_options_set_schedule_maximize_band_depth (*cloog_pointers__.p_isl_options_set_schedule_maximize_band_depth)
-+#define isl_printer_free (*cloog_pointers__.p_isl_printer_free)
-+#define isl_printer_print_aff (*cloog_pointers__.p_isl_printer_print_aff)
-+#define isl_printer_print_constraint (*cloog_pointers__.p_isl_printer_print_constraint)
-+#define isl_printer_print_map (*cloog_pointers__.p_isl_printer_print_map)
-+#define isl_printer_print_set (*cloog_pointers__.p_isl_printer_print_set)
-+#define isl_printer_to_file (*cloog_pointers__.p_isl_printer_to_file)
-+#define isl_pw_aff_add (*cloog_pointers__.p_isl_pw_aff_add)
-+#define isl_pw_aff_alloc (*cloog_pointers__.p_isl_pw_aff_alloc)
-+#define isl_pw_aff_copy (*cloog_pointers__.p_isl_pw_aff_copy)
-+#define isl_pw_aff_eq_set (*cloog_pointers__.p_isl_pw_aff_eq_set)
-+#define isl_pw_aff_free (*cloog_pointers__.p_isl_pw_aff_free)
-+#define isl_pw_aff_from_aff (*cloog_pointers__.p_isl_pw_aff_from_aff)
-+#define isl_pw_aff_ge_set (*cloog_pointers__.p_isl_pw_aff_ge_set)
-+#define isl_pw_aff_gt_set (*cloog_pointers__.p_isl_pw_aff_gt_set)
-+#define isl_pw_aff_is_cst (*cloog_pointers__.p_isl_pw_aff_is_cst)
-+#define isl_pw_aff_le_set (*cloog_pointers__.p_isl_pw_aff_le_set)
-+#define isl_pw_aff_lt_set (*cloog_pointers__.p_isl_pw_aff_lt_set)
-+#define isl_pw_aff_mod (*cloog_pointers__.p_isl_pw_aff_mod)
-+#define isl_pw_aff_mul (*cloog_pointers__.p_isl_pw_aff_mul)
-+#define isl_pw_aff_ne_set (*cloog_pointers__.p_isl_pw_aff_ne_set)
-+#define isl_pw_aff_nonneg_set (*cloog_pointers__.p_isl_pw_aff_nonneg_set)
-+#define isl_pw_aff_set_tuple_id (*cloog_pointers__.p_isl_pw_aff_set_tuple_id)
-+#define isl_pw_aff_sub (*cloog_pointers__.p_isl_pw_aff_sub)
-+#define isl_pw_aff_zero_set (*cloog_pointers__.p_isl_pw_aff_zero_set)
-+#define isl_schedule_free (*cloog_pointers__.p_isl_schedule_free)
-+#define isl_schedule_get_band_forest (*cloog_pointers__.p_isl_schedule_get_band_forest)
-+#define isl_set_add_constraint (*cloog_pointers__.p_isl_set_add_constraint)
-+#define isl_set_add_dims (*cloog_pointers__.p_isl_set_add_dims)
-+#define isl_set_apply (*cloog_pointers__.p_isl_set_apply)
-+#define isl_set_coalesce (*cloog_pointers__.p_isl_set_coalesce)
-+#define isl_set_copy (*cloog_pointers__.p_isl_set_copy)
-+#define isl_set_dim (*cloog_pointers__.p_isl_set_dim)
-+#define isl_set_fix_si (*cloog_pointers__.p_isl_set_fix_si)
-+#define isl_set_free (*cloog_pointers__.p_isl_set_free)
-+#define isl_set_from_cloog_domain (*cloog_pointers__.p_isl_set_from_cloog_domain)
-+#define isl_set_get_space (*cloog_pointers__.p_isl_set_get_space)
-+#define isl_set_get_tuple_id (*cloog_pointers__.p_isl_set_get_tuple_id)
-+#define isl_set_intersect (*cloog_pointers__.p_isl_set_intersect)
-+#define isl_set_is_empty (*cloog_pointers__.p_isl_set_is_empty)
-+#define isl_set_max (*cloog_pointers__.p_isl_set_max)
-+#define isl_set_min (*cloog_pointers__.p_isl_set_min)
-+#define isl_set_n_dim (*cloog_pointers__.p_isl_set_n_dim)
-+#define isl_set_nat_universe (*cloog_pointers__.p_isl_set_nat_universe)
-+#define isl_set_project_out (*cloog_pointers__.p_isl_set_project_out)
-+#define isl_set_set_tuple_id (*cloog_pointers__.p_isl_set_set_tuple_id)
-+#define isl_set_universe (*cloog_pointers__.p_isl_set_universe)
-+#define isl_space_add_dims (*cloog_pointers__.p_isl_space_add_dims)
-+#define isl_space_alloc (*cloog_pointers__.p_isl_space_alloc)
-+#define isl_space_copy (*cloog_pointers__.p_isl_space_copy)
-+#define isl_space_dim (*cloog_pointers__.p_isl_space_dim)
-+#define isl_space_domain (*cloog_pointers__.p_isl_space_domain)
-+#define isl_space_find_dim_by_id (*cloog_pointers__.p_isl_space_find_dim_by_id)
-+#define isl_space_free (*cloog_pointers__.p_isl_space_free)
-+#define isl_space_from_domain (*cloog_pointers__.p_isl_space_from_domain)
-+#define isl_space_get_tuple_id (*cloog_pointers__.p_isl_space_get_tuple_id)
-+#define isl_space_params_alloc (*cloog_pointers__.p_isl_space_params_alloc)
-+#define isl_space_range (*cloog_pointers__.p_isl_space_range)
-+#define isl_space_set_alloc (*cloog_pointers__.p_isl_space_set_alloc)
-+#define isl_space_set_dim_id (*cloog_pointers__.p_isl_space_set_dim_id)
-+#define isl_space_set_tuple_id (*cloog_pointers__.p_isl_space_set_tuple_id)
-+#define isl_union_map_add_map (*cloog_pointers__.p_isl_union_map_add_map)
-+#define isl_union_map_align_params (*cloog_pointers__.p_isl_union_map_align_params)
-+#define isl_union_map_apply_domain (*cloog_pointers__.p_isl_union_map_apply_domain)
-+#define isl_union_map_apply_range (*cloog_pointers__.p_isl_union_map_apply_range)
-+#define isl_union_map_compute_flow (*cloog_pointers__.p_isl_union_map_compute_flow)
-+#define isl_union_map_copy (*cloog_pointers__.p_isl_union_map_copy)
-+#define isl_union_map_empty (*cloog_pointers__.p_isl_union_map_empty)
-+#define isl_union_map_flat_range_product (*cloog_pointers__.p_isl_union_map_flat_range_product)
-+#define isl_union_map_foreach_map (*cloog_pointers__.p_isl_union_map_foreach_map)
-+#define isl_union_map_free (*cloog_pointers__.p_isl_union_map_free)
-+#define isl_union_map_from_map (*cloog_pointers__.p_isl_union_map_from_map)
-+#define isl_union_map_get_ctx (*cloog_pointers__.p_isl_union_map_get_ctx)
-+#define isl_union_map_get_space (*cloog_pointers__.p_isl_union_map_get_space)
-+#define isl_union_map_gist_domain (*cloog_pointers__.p_isl_union_map_gist_domain)
-+#define isl_union_map_gist_range (*cloog_pointers__.p_isl_union_map_gist_range)
-+#define isl_union_map_intersect_domain (*cloog_pointers__.p_isl_union_map_intersect_domain)
-+#define isl_union_map_is_empty (*cloog_pointers__.p_isl_union_map_is_empty)
-+#define isl_union_map_subtract (*cloog_pointers__.p_isl_union_map_subtract)
-+#define isl_union_map_union (*cloog_pointers__.p_isl_union_map_union)
-+#define isl_union_set_add_set (*cloog_pointers__.p_isl_union_set_add_set)
-+#define isl_union_set_compute_schedule (*cloog_pointers__.p_isl_union_set_compute_schedule)
-+#define isl_union_set_copy (*cloog_pointers__.p_isl_union_set_copy)
-+#define isl_union_set_empty (*cloog_pointers__.p_isl_union_set_empty)
-+#define isl_union_set_from_set (*cloog_pointers__.p_isl_union_set_from_set)
-+#define stmt_ass (*cloog_pointers__.p_stmt_ass)
-+#define stmt_block (*cloog_pointers__.p_stmt_block)
-+#define stmt_for (*cloog_pointers__.p_stmt_for)
-+#define stmt_guard (*cloog_pointers__.p_stmt_guard)
-+#define stmt_root (*cloog_pointers__.p_stmt_root)
-+#define stmt_user (*cloog_pointers__.p_stmt_user)
-+
- typedef struct poly_dr *poly_dr_p;
-
- typedef struct poly_bb *poly_bb_p;
---- a/gcc/graphite.c.jj 2012-12-13 11:31:00.000000000 +0100
-+++ b/gcc/graphite.c 2012-12-14 13:40:44.155136961 +0100
-@@ -78,6 +78,34 @@ along with GCC; see the file COPYING3.
-
- CloogState *cloog_state;
-
-+__typeof (cloog_pointers__) cloog_pointers__;
-+
-+static bool
-+init_cloog_pointers (void)
-+{
-+ void *h;
-+
-+ if (cloog_pointers__.inited)
-+ return cloog_pointers__.h != NULL;
-+ h = dlopen ("libcloog-isl.so.4", RTLD_LAZY);
-+ cloog_pointers__.h = h;
-+ if (h == NULL)
-+ return false;
-+#define DYNSYM(x) \
-+ do \
-+ { \
-+ union { __typeof (cloog_pointers__.p_##x) p; void *q; } u; \
-+ u.q = dlsym (h, #x); \
-+ if (u.q == NULL) \
-+ return false; \
-+ cloog_pointers__.p_##x = u.p; \
-+ } \
-+ while (0)
-+ DYNSYMS
-+#undef DYNSYM
-+ return true;
-+}
-+
- /* Print global statistics to FILE. */
-
- static void
-@@ -277,6 +305,15 @@ graphite_transform_loops (void)
- if (parallelized_function_p (cfun->decl))
- return;
-
-+ if (number_of_loops (cfun) <= 1)
-+ return;
-+
-+ if (!init_cloog_pointers ())
-+ {
-+ sorry ("Graphite loop optimizations cannot be used");
-+ return;
-+ }
-+
- ctx = isl_ctx_alloc ();
- isl_options_set_on_error (ctx, ISL_ON_ERROR_ABORT);
- if (!graphite_initialize (ctx))
---- a/gcc/graphite-clast-to-gimple.c.jj 2012-12-13 11:31:27.000000000 +0100
-+++ b/gcc/graphite-clast-to-gimple.c 2012-12-14 13:27:47.196519858 +0100
-@@ -910,7 +910,7 @@ compute_bounds_for_loop (struct clast_fo
- from STMT_FOR. */
-
- static tree
--type_for_clast_for (struct clast_for *stmt_for, ivs_params_p ip)
-+type_for_clast_for (struct clast_for *stmt_fora, ivs_params_p ip)
- {
- mpz_t bound_one, bound_two;
- tree lb_type, ub_type;
-@@ -918,8 +918,8 @@ type_for_clast_for (struct clast_for *st
- mpz_init (bound_one);
- mpz_init (bound_two);
-
-- lb_type = type_for_clast_expr (stmt_for->LB, ip, bound_one, bound_two);
-- ub_type = type_for_clast_expr (stmt_for->UB, ip, bound_one, bound_two);
-+ lb_type = type_for_clast_expr (stmt_fora->LB, ip, bound_one, bound_two);
-+ ub_type = type_for_clast_expr (stmt_fora->UB, ip, bound_one, bound_two);
-
- mpz_clear (bound_one);
- mpz_clear (bound_two);
diff --git a/main/gcc/musl-posix_memalign-c++.patch b/main/gcc/musl-posix_memalign-c++.patch
deleted file mode 100644
index f3fad93aec..0000000000
--- a/main/gcc/musl-posix_memalign-c++.patch
+++ /dev/null
@@ -1,27 +0,0 @@
-Fix conflicting prototype of posix_memalign for c++
-http://www.openwall.com/lists/musl/2013/11/10/1
-
---- ./gcc/config/i386/pmm_malloc.h.orig
-+++ ./gcc/config/i386/pmm_malloc.h
-@@ -28,11 +28,7 @@
-
- /* We can't depend on <stdlib.h> since the prototype of posix_memalign
- may not be visible. */
--#ifndef __cplusplus
--extern int posix_memalign (void **, size_t, size_t);
--#else
--extern "C" int posix_memalign (void **, size_t, size_t) throw ();
--#endif
-+extern int __gcc_posix_memalign (void **, size_t, size_t) __asm__("posix_memalign");
-
- static __inline void *
- _mm_malloc (size_t size, size_t alignment)
-@@ -42,7 +38,7 @@
- return malloc (size);
- if (alignment == 2 || (sizeof (void *) == 8 && alignment == 4))
- alignment = sizeof (void *);
-- if (posix_memalign (&ptr, alignment, size) == 0)
-+ if (__gcc_posix_memalign (&ptr, alignment, size) == 0)
- return ptr;
- else
- return NULL;
diff --git a/main/gcc/pr63740.patch b/main/gcc/pr63740.patch
deleted file mode 100644
index 234d468731..0000000000
--- a/main/gcc/pr63740.patch
+++ /dev/null
@@ -1,17 +0,0 @@
-https://gcc.gnu.org/bugzilla/show_bug.cgi?id=63740
-
---- trunk/gcc/lra-lives.c 2014/06/16 09:25:26 211700
-+++ trunk/gcc/lra-lives.c 2014/06/16 09:58:34 211701
-@@ -558,7 +558,11 @@
- /* It might be 'inheritance pseudo <- reload pseudo'. */
- || (src_regno >= lra_constraint_new_regno_start
- && ((int) REGNO (SET_DEST (set))
-- >= lra_constraint_new_regno_start))))
-+ >= lra_constraint_new_regno_start)
-+ /* Remember to skip special cases where src/dest regnos are
-+ the same, e.g. insn SET pattern has matching constraints
-+ like =r,0. */
-+ && src_regno != (int) REGNO (SET_DEST (set)))))
- {
- int hard_regno = -1, regno = -1;
-
diff --git a/main/gcc/pr64037.patch b/main/gcc/pr64037.patch
deleted file mode 100644
index 6b08a51172..0000000000
--- a/main/gcc/pr64037.patch
+++ /dev/null
@@ -1,83 +0,0 @@
-https://gcc.gnu.org/git/?p=gcc.git;a=patch;h=0817dc6f0e6b973e0e3671eb72d3758a8f042324
-(changelog changes removed)
-
-From 0817dc6f0e6b973e0e3671eb72d3758a8f042324 Mon Sep 17 00:00:00 2001
-From: hjl <hjl@138bc75d-0d04-0410-961f-82ee72b054a4>
-Date: Sun, 14 Dec 2014 16:07:03 +0000
-Subject: [PATCH] Pass unpromoted argument to promote_function_mode
-
-This patch updates setup_incoming_promotions in combine.c to match what
-is actually passed in assign_parm_setup_reg in function.c.
-
-Backported from mainline:
-
-gcc/
-
- PR rtl-optimization/64037
- * combine.c (setup_incoming_promotions): Pass the argument
- before any promotions happen to promote_function_mode.
-
-gcc/testsuite/
-
- PR rtl-optimization/64037
- * g++.dg/pr64037.C: New test.
-
-
-git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/branches/gcc-4_9-branch@218721 138bc75d-0d04-0410-961f-82ee72b054a4
----
- gcc/combine.c | 4 ++--
- gcc/testsuite/g++.dg/pr64037.C | 27 +++++++++++++++++++++++++++
- 4 files changed, 46 insertions(+), 2 deletions(-)
- create mode 100644 gcc/testsuite/g++.dg/pr64037.C
-
-diff --git a/gcc/combine.c b/gcc/combine.c
-index 7c00452..adea2c1 100644
---- a/gcc/combine.c
-+++ b/gcc/combine.c
-@@ -1529,8 +1529,8 @@ setup_incoming_promotions (rtx first)
- uns3 = TYPE_UNSIGNED (DECL_ARG_TYPE (arg));
-
- /* The mode and signedness of the argument as it is actually passed,
-- after any TARGET_PROMOTE_FUNCTION_ARGS-driven ABI promotions. */
-- mode3 = promote_function_mode (DECL_ARG_TYPE (arg), mode2, &uns3,
-+ see assign_parm_setup_reg in function.c. */
-+ mode3 = promote_function_mode (TREE_TYPE (arg), mode1, &uns3,
- TREE_TYPE (cfun->decl), 0);
-
- /* The mode of the register in which the argument is being passed. */
-diff --git a/gcc/testsuite/g++.dg/pr64037.C b/gcc/testsuite/g++.dg/pr64037.C
-new file mode 100644
-index 0000000..e5cd0e2
---- /dev/null
-+++ b/gcc/testsuite/g++.dg/pr64037.C
-@@ -0,0 +1,27 @@
-+// { dg-do run { target i?86-*-* x86_64-*-* } }
-+// { dg-options "-std=c++11 -Os" }
-+
-+enum class X : unsigned char {
-+ V = 2,
-+};
-+
-+static void
-+__attribute__((noinline,noclone))
-+foo(unsigned &out, unsigned a, X b)
-+{
-+ out = static_cast<unsigned>(b);
-+}
-+
-+int main()
-+{
-+ unsigned deadbeef = 0xDEADBEEF;
-+ asm volatile ("" : "+d" (deadbeef), "+c" (deadbeef));
-+
-+ unsigned out;
-+ foo(out, 2, X::V);
-+
-+ if (out != 2)
-+ __builtin_abort ();
-+
-+ return 0;
-+}
---
-1.7.1
-