uClibc-alpine/libm, branch master Where we track our uclibc patches libm: pass CFLAGS to e500 fenv 2011-11-08T08:14:43+00:00 Bernhard Reutner-Fischer rep.dot.nop@gmail.com 2011-06-12T07:44:32+00:00 5f1678b1df1153277590b114ccafcf6171923d75 As noted by Jason Woodward Signed-off-by: Bernhard Reutner-Fischer <rep.dot.nop@gmail.com> 
As noted by Jason Woodward

Signed-off-by: Bernhard Reutner-Fischer <rep.dot.nop@gmail.com>
honor UCLIBC_HAS_FENV for e500 2011-11-08T07:55:42+00:00 Jason Woodward jason.woodward@timesys.com 2011-06-12T00:39:33+00:00 c894249c877462d833e36cb6bfc4b9acb1a622b8 Signed-off-by: Jason Woodward <jason.woodward@timesys.com> Signed-off-by: Bernhard Reutner-Fischer <rep.dot.nop@gmail.com> 
Signed-off-by: Jason Woodward <jason.woodward@timesys.com>
Signed-off-by: Bernhard Reutner-Fischer <rep.dot.nop@gmail.com>
Fix e500 fpu libm build 2011-11-08T07:54:16+00:00 Jason Woodward jason.woodward@timesys.com 2011-06-11T23:09:53+00:00 beb1c62829dfb086a1e458fd049cc66cfb0de650 Define libm_ARCH_fpu_OUT in libm/powerpc/e500/Makefile.arch as it is used in libm/powerpc/e500/fpu/Makefile.arch libm_ARCH_OBJ:=$(patsubst $(libm_ARCH_fpu_DIR)/%.c,$(libm_ARCH_fpu_OUT)/%.o,$(libm_ARCH_SRC)) This appears to have been broken since cd3a494e99fa4bcad1c2a621b71361005528bead Signed-off-by: Jason Woodward <jason.woodward@timesys.com> Signed-off-by: Bernhard Reutner-Fischer <rep.dot.nop@gmail.com> 
Define libm_ARCH_fpu_OUT in libm/powerpc/e500/Makefile.arch as it is used
in libm/powerpc/e500/fpu/Makefile.arch

 libm_ARCH_OBJ:=$(patsubst $(libm_ARCH_fpu_DIR)/%.c,$(libm_ARCH_fpu_OUT)/%.o,$(libm_ARCH_SRC))

This appears to have been broken since cd3a494e99fa4bcad1c2a621b71361005528bead

Signed-off-by: Jason Woodward <jason.woodward@timesys.com>
Signed-off-by: Bernhard Reutner-Fischer <rep.dot.nop@gmail.com>
libm: implement a generic sincos(). 2011-11-04T09:30:19+00:00 William Pitcock nenolod@dereferenced.org 2011-11-02T00:18:48+00:00 7ae07d4f028849d30b4f260b3261d634f16d7331 We already provide sincos() on some archs, so we should ship a generic version. Signed-off-by: William Pitcock <nenolod@dereferenced.org> Signed-off-by: Bernhard Reutner-Fischer <rep.dot.nop@gmail.com> 
We already provide sincos() on some archs, so we should ship a generic version.

Signed-off-by: William Pitcock <nenolod@dereferenced.org>
Signed-off-by: Bernhard Reutner-Fischer <rep.dot.nop@gmail.com>
libm: add cabsf() and cabsl() functions. 2011-11-04T09:25:21+00:00 William Pitcock nenolod@dereferenced.org 2011-11-01T23:55:25+00:00 2086015b9a223586c1a2b8d7f015ad3a38bdf8bc Signed-off-by: William Pitcock <nenolod@dereferenced.org> Signed-off-by: Bernhard Reutner-Fischer <rep.dot.nop@gmail.com> 
Signed-off-by: William Pitcock <nenolod@dereferenced.org>
Signed-off-by: Bernhard Reutner-Fischer <rep.dot.nop@gmail.com>
libm: implement generic cexp(), cexpf() and cexpl(). 2011-11-04T09:24:57+00:00 William Pitcock nenolod@dereferenced.org 2011-11-01T23:41:30+00:00 6471fc450b66dcb1ba16fe6568cd52221ca64cd1 The cexp*() family of functions is defined by the C99 math standard as implementing exponential functions for complex types. Signed-off-by: William Pitcock <nenolod@dereferenced.org> Signed-off-by: Bernhard Reutner-Fischer <rep.dot.nop@gmail.com> 
The cexp*() family of functions is defined by the C99 math standard as
implementing exponential functions for complex types.

Signed-off-by: William Pitcock <nenolod@dereferenced.org>
Signed-off-by: Bernhard Reutner-Fischer <rep.dot.nop@gmail.com>
libm: fix building out-of-tree 2011-05-12T10:26:41+00:00 Bernhard Reutner-Fischer rep.dot.nop@gmail.com 2011-05-12T10:26:41+00:00 2fbbd10ac6a8218555e2ed731a95b275957b2261 Thanks to Thierry Reding for noticing! Signed-off-by: Bernhard Reutner-Fischer <rep.dot.nop@gmail.com> 
Thanks to Thierry Reding for noticing!

Signed-off-by: Bernhard Reutner-Fischer <rep.dot.nop@gmail.com>
Add Makefile support for DSBT ELF. 2011-03-05T17:09:46+00:00 Bernd Schmidt bernds_cb1@t-online.de bernds@codesourcery.com 2011-03-02T17:22:01+00:00 f4eebb6146ea3f6917481d5d24f3d99e97236399 This adds support for a new binary format, DSBT ELF, to the Makefiles. Every shared library is assigned a DSBT index, and the link.so macro is adjusted to ensure the correct linker argument is passed. Configuration and ldso support will follow in separate commits. Signed-off-by: Bernd Schmidt <bernds@codesourcery.com> Signed-off-by: Bernhard Reutner-Fischer <rep.dot.nop@gmail.com> 
This adds support for a new binary format, DSBT ELF, to the Makefiles.
Every shared library is assigned a DSBT index, and the link.so macro is
adjusted to ensure the correct linker argument is passed.

Configuration and ldso support will follow in separate commits.

Signed-off-by: Bernd Schmidt <bernds@codesourcery.com>
Signed-off-by: Bernhard Reutner-Fischer <rep.dot.nop@gmail.com>
libm_sh: add optimised assembly implementation of lroundf and lrintf 2010-12-17T09:02:44+00:00 Christian Bruel christian.bruel@st.com 2010-12-17T08:58:25+00:00 6ac247452e646c2187f2f559143c8c087b0542e0 * libc/sysdeps/linux/sh/sysdep.h: Add LOCAL macro * libm/sh/sh4/Makefile.arch: Include asm source in the build * libm/sh/sh4/s_lrintf.S [NEW]: optimised asm lrintf * libm/sh/sh4/s_lroundf.S [NEW]: optimised asm lroundf Signed-off-by: Christian Bruel <christian.bruel@st.com> Signed-off-by: Carmelo Amoroso <carmelo.amoroso@st.com> 
* libc/sysdeps/linux/sh/sysdep.h: Add LOCAL macro
* libm/sh/sh4/Makefile.arch: Include asm source in the build
* libm/sh/sh4/s_lrintf.S [NEW]: optimised asm lrintf
* libm/sh/sh4/s_lroundf.S [NEW]: optimised asm lroundf

Signed-off-by: Christian Bruel <christian.bruel@st.com>
Signed-off-by: Carmelo Amoroso <carmelo.amoroso@st.com>
libm_powerpc: update buildsys to use TARGET_SUBARCH 2010-12-17T07:36:49+00:00 Carmelo Amoroso carmelo.amoroso@st.com 2010-12-17T07:30:33+00:00 c61707353e16b8e22cab1a150cc3a6bf9b178e1c Update the powerpc buildsys of libm to use the TARGET_SUBARCH. Further fix the e500 Makefile.arch by adding the definition of libm_ARCH_fpu_DIR that was actually missing. Signed-off-by: Carmelo Amoroso <carmelo.amoroso@st.com> 
Update the powerpc buildsys of libm to use the TARGET_SUBARCH.
Further fix the e500 Makefile.arch by adding the definition
of libm_ARCH_fpu_DIR that was actually missing.

Signed-off-by: Carmelo Amoroso <carmelo.amoroso@st.com>