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| author | Adhemerval Zanella <adhemerval.zanella@linaro.org> | 2015-07-31 10:48:20 -0300 |
|---|---|---|
| committer | Adhemerval Zanella <adhemerval.zanella@linaro.com> | 2015-08-11 10:03:10 -0300 |
| commit | 6f714aa4ad5af2745ae2d185821d20ce8fabc2c5 (patch) | |
| tree | 0a268381da4409c430da9ce4f7257e0cbd4f444b | |
| parent | 142e0a9953059bcf5667921f2670efec377be3d5 (diff) | |
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powerpc: Fix PPC64/POWER7 conform tests
When building with --disable-multi-arch the memmove and strstr POWER7
optimization create and uses symbols that conflict with expect conform
tests.
* sysdeps/powerpc/powerpc64/power7/memmove.S (bcopy): Changing to
__bcopy and add a weak_alias to bcopy.
* sysdeps/powerpc/powerpc64/power7/strstr.S (strstr): Use __strnlen
for static build.
| -rw-r--r-- | ChangeLog | 5 | ||||
| -rw-r--r-- | sysdeps/powerpc/powerpc64/power7/memmove.S | 5 | ||||
| -rw-r--r-- | sysdeps/powerpc/powerpc64/power7/strstr.S | 2 |
3 files changed, 9 insertions, 3 deletions
@@ -1,5 +1,10 @@ 2015-08-10 Adhemerval Zanella <adhemerval.zanella@linaro.org> + * sysdeps/powerpc/powerpc64/power7/memmove.S (bcopy): Changing to + __bcopy and add a weak_alias to bcopy. + * sysdeps/powerpc/powerpc64/power7/strstr.S (strstr): Use __strnlen + for static build. + * string/stpcpy.c (__stpcpy): Use STPCPY to redefine symbol name and cleanup macro usage. * string/strcpy.c (strcpt): Use STRCPY to redefine symbol name. diff --git a/sysdeps/powerpc/powerpc64/power7/memmove.S b/sysdeps/powerpc/powerpc64/power7/memmove.S index 3bd4b4bb3f..43f0a48cc8 100644 --- a/sysdeps/powerpc/powerpc64/power7/memmove.S +++ b/sysdeps/powerpc/powerpc64/power7/memmove.S @@ -823,9 +823,10 @@ libc_hidden_builtin_def (memmove) /* void bcopy(const void *src [r3], void *dest [r4], size_t n [r5]) Implemented in this file to avoid linker create a stub function call in the branch to '_memmove'. */ -ENTRY (bcopy) +ENTRY (__bcopy) mr r6,r3 mr r3,r4 mr r4,r6 b L(_memmove) -END (bcopy) +END (__bcopy) +weak_alias (__bcopy, bcopy) diff --git a/sysdeps/powerpc/powerpc64/power7/strstr.S b/sysdeps/powerpc/powerpc64/power7/strstr.S index 8dca31ce35..bfb0c4992a 100644 --- a/sysdeps/powerpc/powerpc64/power7/strstr.S +++ b/sysdeps/powerpc/powerpc64/power7/strstr.S @@ -39,7 +39,7 @@ # ifdef SHARED # define STRNLEN __GI_strnlen # else -# define STRNLEN strnlen +# define STRNLEN __strnlen # endif #endif |