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| author | Nicolas Thill <nico@openwrt.org> | 2008-09-18 12:24:32 +0000 |
|---|---|---|
| committer | Nicolas Thill <nico@openwrt.org> | 2008-09-18 12:24:32 +0000 |
| commit | 6a82c67d87a38979cf1f804770f07e2d1b548be4 (patch) | |
| tree | b5050b55cc50981ee359555cae364385ccc55a18 /toolchain/gcc/patches/4.2.1/920-soft-float.patch | |
| parent | 71164d3a814bd27d08dc90d96533c63e00955fdb (diff) | |
| download | master-187ad058-6a82c67d87a38979cf1f804770f07e2d1b548be4.tar.gz master-187ad058-6a82c67d87a38979cf1f804770f07e2d1b548be4.tar.bz2 master-187ad058-6a82c67d87a38979cf1f804770f07e2d1b548be4.zip | |
add patches to fixes gcc 4.2.x bugs:
- fix gcc ICE when compiling package/ath9k (closes: #3816)
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=37014
- fix "undefined reference to `fmsub'" error on powerpc
http://bugs.uclibc.org/view.php?id=1588
git-svn-id: svn://svn.openwrt.org/openwrt/trunk@12623 3c298f89-4303-0410-b956-a3cf2f4a3e73
Diffstat (limited to 'toolchain/gcc/patches/4.2.1/920-soft-float.patch')
| -rw-r--r-- | toolchain/gcc/patches/4.2.1/920-soft-float.patch | 23 |
1 files changed, 23 insertions, 0 deletions
diff --git a/toolchain/gcc/patches/4.2.1/920-soft-float.patch b/toolchain/gcc/patches/4.2.1/920-soft-float.patch new file mode 100644 index 0000000000..a753fccfb7 --- /dev/null +++ b/toolchain/gcc/patches/4.2.1/920-soft-float.patch @@ -0,0 +1,23 @@ +http://bugs.uclibc.org/view.php?id=1588 + +diff -uNpr gcc-4.2.1_orig/gcc/config/rs6000/darwin-ldouble.c gcc-4.2.1/gcc/config/rs6000/darwin-ldouble.c +--- gcc-4.2.1_orig/gcc/config/rs6000/darwin-ldouble.c 2007-03-05 11:54:00.000000000 -0500 ++++ gcc-4.2.1/gcc/config/rs6000/darwin-ldouble.c 2008-01-31 17:51:24.000000000 -0500 +@@ -70,6 +70,8 @@ Software Foundation, 51 Franklin Street, + but GCC currently generates poor code when a union is used to turn + a long double into a pair of doubles. */ + ++#if defined (_SOFT_FLOAT) && defined (__LONG_DOUBLE_128__) ++ + long double __gcc_qadd (double, double, double, double); + long double __gcc_qsub (double, double, double, double); + long double __gcc_qmul (double, double, double, double); +@@ -219,8 +221,6 @@ __gcc_qdiv (double a, double b, double c + return z.ldval; + } + +-#if defined (_SOFT_FLOAT) && defined (__LONG_DOUBLE_128__) +- + long double __gcc_qneg (double, double); + int __gcc_qeq (double, double, double, double); + int __gcc_qne (double, double, double, double); |