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GNU C Library master sources branch master updated. glibc-2.19-335-g1775bab

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The branch, master has been updated
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      from  8f630cca5c36941db1cb48726016bbed80ec1041 (commit)

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- Log -----------------------------------------------------------------;a=commitdiff;h=1775babf2be39c3e09eb8b855379d0aca867abeb

commit 1775babf2be39c3e09eb8b855379d0aca867abeb
Author: Adhemerval Zanella <>
Date:   Tue Apr 29 14:15:45 2014 -0500

    More fixes for unsafe compiler optimization
    GCC 4.9 -ftree-loop-distribute-patterns now may transform loops in
    memcpy.  Add the alias to internal GLIBC symbol to avoid PLT creation.

diff --git a/ChangeLog b/ChangeLog
index 6bacb5c..054072f 100644
--- a/ChangeLog
+++ b/ChangeLog
@@ -1,3 +1,7 @@
+2014-04-30  Adhemerval Zanella  <>
+	* * sysdeps/generic/symbol-hacks.h (memcpy): Add internal alias.
 2014-04-30  Yang Yingliang  <>
 	* nptl/pthread_cond_broadcast.c (__pthread_cond_broadcast):
diff --git a/sysdeps/generic/symbol-hacks.h b/sysdeps/generic/symbol-hacks.h
index 9eaf014..6bec24b 100644
--- a/sysdeps/generic/symbol-hacks.h
+++ b/sysdeps/generic/symbol-hacks.h
@@ -3,4 +3,5 @@
 #if !defined __ASSEMBLER__ && !defined NOT_IN_libc && defined SHARED
 asm ("memmove = __GI_memmove");
 asm ("memset = __GI_memset");
+asm ("memcpy = __GI_memcpy");


Summary of changes:
 ChangeLog                      |    4 ++++
 sysdeps/generic/symbol-hacks.h |    1 +
 2 files changed, 5 insertions(+), 0 deletions(-)

GNU C Library master sources

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