diff options
| author | Khem Raj <raj.khem@gmail.com> | 2015-02-03 20:05:14 -0800 |
|---|---|---|
| committer | Koen Kooi <koen.kooi@linaro.org> | 2015-02-04 09:38:11 +0100 |
| commit | 06008235ca752fea678953e85adaa29a491d246b (patch) | |
| tree | 241faa816d67122810a92f0aee4235db24f6cb49 /meta-linaro-toolchain/recipes-core/eglibc/eglibc-linaro-2.19/ppce6500-32b_slow_ieee754_sqrt.patch | |
| parent | bc63e777ad2748b8bfa7fa70ffd74700fa21a567 (diff) | |
eglibc-linaro: Sync patches from OE-Core
These patches are needed for meta-linaro to use gold and sstate
Change-Id: I9cb885019b72638b8f63afac34a7c5b374a95e43
Signed-off-by: Khem Raj <raj.khem@gmail.com>
Signed-off-by: Koen Kooi <koen.kooi@linaro.org>
Diffstat (limited to 'meta-linaro-toolchain/recipes-core/eglibc/eglibc-linaro-2.19/ppce6500-32b_slow_ieee754_sqrt.patch')
| -rw-r--r-- | meta-linaro-toolchain/recipes-core/eglibc/eglibc-linaro-2.19/ppce6500-32b_slow_ieee754_sqrt.patch | 47 |
1 files changed, 47 insertions, 0 deletions
diff --git a/meta-linaro-toolchain/recipes-core/eglibc/eglibc-linaro-2.19/ppce6500-32b_slow_ieee754_sqrt.patch b/meta-linaro-toolchain/recipes-core/eglibc/eglibc-linaro-2.19/ppce6500-32b_slow_ieee754_sqrt.patch new file mode 100644 index 00000000..4c6c1070 --- /dev/null +++ b/meta-linaro-toolchain/recipes-core/eglibc/eglibc-linaro-2.19/ppce6500-32b_slow_ieee754_sqrt.patch @@ -0,0 +1,47 @@ + __ieee754_sqrt{,f} are now inline functions and call out __slow versions + + +Signed-off-by: chunrong guo <B40290@freescale.com> +Upstream-Status: Pending + +diff -rNu libc-orig/sysdeps/powerpc/powerpc32/e6500/fpu/e_sqrt.c libc/sysdeps/powerpc/powerpc32/e6500/fpu/e_sqrt.c +--- libc-orig/sysdeps/powerpc/powerpc32/e6500/fpu/e_sqrt.c 2014-04-08 04:39:58.487229887 -0500 ++++ libc/sysdeps/powerpc/powerpc32/e6500/fpu/e_sqrt.c 2014-04-08 04:40:52.643069198 -0500 +@@ -41,10 +41,10 @@ + + #ifdef __STDC__ + double +-__ieee754_sqrt (double b) ++__slow_ieee754_sqrt (double b) + #else + double +-__ieee754_sqrt (b) ++__slow_ieee754_sqrt (b) + double b; + #endif + { +@@ -83,7 +83,7 @@ + + /* Handle small numbers by scaling. */ + if (__builtin_expect ((u.parts.msw & 0x7ff00000) <= 0x02000000, 0)) +- return __ieee754_sqrt (b * two108) * twom54; ++ return __slow_ieee754_sqrt (b * two108) * twom54; + + #define FMADD(a_, c_, b_) \ + ({ double __r; \ +diff -rNu libc-orig/sysdeps/powerpc/powerpc32/e6500/fpu/e_sqrtf.c libc/sysdeps/powerpc/powerpc32/e6500/fpu/e_sqrtf.c +--- libc-orig/sysdeps/powerpc/powerpc32/e6500/fpu/e_sqrtf.c 2014-04-08 04:39:58.487229887 -0500 ++++ libc/sysdeps/powerpc/powerpc32/e6500/fpu/e_sqrtf.c 2014-04-08 04:41:26.017067682 -0500 +@@ -39,10 +39,10 @@ + + #ifdef __STDC__ + float +-__ieee754_sqrtf (float b) ++__slow_ieee754_sqrtf (float b) + #else + float +-__ieee754_sqrtf (b) ++__slow_ieee754_sqrtf (b) + float b; + #endif + { |