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PowerPC: Fix optimized strncat strlen call

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This patch fixes the optimized ppc64/power7 strncat strlen call for
static build without ifunc enabled.  The strlen symbol to call in such
situation is just strlen, instead of __GI_strlen (since the __GI_
alias is just created for shared objects).
This commit is contained in:
Adhemerval Zanella 2014-06-06 09:37:07 -05:00
parent fc75bf464d
commit ed36bfa18f
2 changed files with 10 additions and 1 deletions
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5
ChangeLog
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@ -1,3 +1,8 @@
2014-06-06 Adhemerval Zanella <azanella@linux.vnet.ibm.com>
* sysdeps/powerpc/powerpc64/power7/strncat.S [STRLEN]: Define it as
strlen for non SHARED builds.
2014-06-05 Siddhesh Poyarekar <siddhesh@redhat.com>
* nptl/allocatestack.c (check_list): Inlined function...

6
sysdeps/powerpc/powerpc64/power7/strncat.S
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@ -40,7 +40,11 @@
#ifndef STRLEN
/* For builds with no IFUNC support, local calls should be made to internal
GLIBC symbol (created by libc_hidden_builtin_def). */
# define STRLEN __GI_strlen
# ifdef SHARED
# define STRLEN __GI_strlen
# else
# define STRLEN strlen
# endif
#endif
#define FRAMESIZE (FRAME_MIN_SIZE+32)