main/gcc: upgrade to 4.6.1

1 files changed, 0 insertions, 101 deletions

diff --git a/main/gcc/PR32219.patch b/main/gcc/PR32219.patch
deleted file mode 100644
index b926e941f..000000000
--- a/main/gcc/PR32219.patch
+++ /dev/null
@@ -1,101 +0,0 @@
-From gcc-patches-return-258497-listarch-gcc-patches=gcc dot gnu dot org at gcc dot gnu dot org Tue Mar 16 13:32:55 2010
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-From: Bernhard Reutner-Fischer <rep dot dot dot nop at gmail dot com>
-To: gcc-patches at gcc dot gnu dot org
-Cc: rguenth at gcc dot gnu dot org, 	Bernhard Reutner-Fischer <rep dot dot dot nop at gmail dot com>
-Subject: [PATCH] PR32219
-Date: Tue, 16 Mar 2010 14:42:27 +0100
-Message-Id: <1268746947-32108-1-git-send-email-rep.dot.nop@gmail.com>
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-
-Hi,
-
-As suggested by richi.
-regtested on i686-linux-gnu with all default languages and no regressions.
-Ok for trunk?
-
-gcc/ChangeLog
-2010-03-15  Bernhard Reutner-Fischer  <aldot@gcc.gnu.org>
-
-	PR target/32219
-	* varasm.c (default_binds_local_p_1): Weak data is not local.
-
-gcc/testsuite/ChangeLog
-2010-03-15  Bernhard Reutner-Fischer  <aldot@gcc.gnu.org>
-
-	PR target/32219
-	* gcc.dg/visibility-21.c: New test.
-
-Signed-off-by: Bernhard Reutner-Fischer <rep.dot.nop@gmail.com>
----
- gcc/testsuite/gcc.dg/visibility-21.c |   14 ++++++++++++++
- gcc/varasm.c                         |    8 ++++----
- 2 files changed, 18 insertions(+), 4 deletions(-)
- create mode 100644 gcc/testsuite/gcc.dg/visibility-21.c
-
-diff --git a/gcc/testsuite/gcc.dg/visibility-21.c b/gcc/testsuite/gcc.dg/visibility-21.c
-new file mode 100644
-index 0000000..be7deda
---- /dev/null
-+++ b/gcc/testsuite/gcc.dg/visibility-21.c
-@@ -0,0 +1,14 @@
-+/* PR target/32219 */
-+/* { dg-do run } */
-+/* { dg-require-visibility "" } */
-+/* { dg-options "-fPIC" { target fpic } } */
-+
-+extern void f() __attribute__((weak,visibility("hidden")));
-+extern int puts( char const* );
-+int main()
-+{
-+	if (f)
-+		f();
-+	return 0;
-+}
-+
-diff --git a/gcc/varasm.c b/gcc/varasm.c
-index 6b8222f..6b9269a 100644
---- a/gcc/varasm.c
-+++ b/gcc/varasm.c
-@@ -6613,6 +6613,10 @@ default_binds_local_p_1 (const_tree exp, int shlib)
-   /* 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)
-@@ -6625,10 +6629,6 @@ default_binds_local_p_1 (const_tree exp, int shlib)
-      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))
--    local_p = false;
-   /* If PIC, then assume that any global name can be overridden by
-      symbols resolved from other modules, unless we are compiling with
-      -fwhole-program, which assumes that names are local.  */
--- 
-1.7.0
-