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authorAdhemerval Zanella <azanella@linux.vnet.ibm.com>2013-06-20 19:40:55 -0500
committerAdhemerval Zanella <azanella@linux.vnet.ibm.com>2013-06-20 19:42:05 -0500
commit85c2e6110c9a01ec817c30f1b7e20549d7229987 (patch)
tree9b044403d906f9aaa6930484ae6d60dc687ecc19 /string/memset.c
parentb8c792af85fe3ff65c0cd68e2f291072a60cd953 (diff)
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Fix loop construction to functions calls
Check wheter the compiler has the option -fno-tree-loop-distribute-patterns
to inhibit loop transformation to library calls and uses it on memset
and memmove default implementation to avoid recursive calls.
Diffstat (limited to 'string/memset.c')
-rw-r--r--string/memset.c1
1 files changed, 1 insertions, 0 deletions
diff --git a/string/memset.c b/string/memset.c
index 868be53bf9..74b5409218 100644
--- a/string/memset.c
+++ b/string/memset.c
@@ -21,6 +21,7 @@
 #undef memset
 
 void *
+inhibit_loop_to_libcall
 memset (dstpp, c, len)
      void *dstpp;
      int c;