diff options
| author | Koen Kooi <koen.kooi@linaro.org> | 2014-11-14 09:03:55 +0100 |
|---|---|---|
| committer | Koen Kooi <koen.kooi@linaro.org> | 2014-11-27 09:20:16 +0100 |
| commit | 35b44a3ef4b361865cfaf5e2b490cda4158368c5 (patch) | |
| tree | aa229c233abdd0c5d2f3bbe9c965b9311c11f500 /meta-linaro-toolchain/recipes-core/glibc/glibc-linaro-2.20/ppce6500-32b_slow_ieee754_sqrt.patch | |
| parent | 4ddc6d843dabc49d72d371a2dfdbe54840a0c0ca (diff) | |
(e)glibc: update eglibc-linaro 2.19 to glibc-linaro 2.20
Change-Id: Ied7ba9d745bf3a1fdb5d9878285bc1794c1bc010
Signed-off-by: Koen Kooi <koen.kooi@linaro.org>
Diffstat (limited to 'meta-linaro-toolchain/recipes-core/glibc/glibc-linaro-2.20/ppce6500-32b_slow_ieee754_sqrt.patch')
| -rw-r--r-- | meta-linaro-toolchain/recipes-core/glibc/glibc-linaro-2.20/ppce6500-32b_slow_ieee754_sqrt.patch | 47 |
1 files changed, 47 insertions, 0 deletions
diff --git a/meta-linaro-toolchain/recipes-core/glibc/glibc-linaro-2.20/ppce6500-32b_slow_ieee754_sqrt.patch b/meta-linaro-toolchain/recipes-core/glibc/glibc-linaro-2.20/ppce6500-32b_slow_ieee754_sqrt.patch new file mode 100644 index 00000000..4c6c1070 --- /dev/null +++ b/meta-linaro-toolchain/recipes-core/glibc/glibc-linaro-2.20/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 + { |