grep branch, master, updated. v2.9-5-gee9c784

[Paolo Bonzini]

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http://git.savannah.gnu.org/cgit/grep.git/commit/?id=ee9c7844147c001004f4b87171c26238d24f8194


commit ee9c7844147c001004f4b87171c26238d24f8194
Author: Paolo Bonzini <address@hidden>
Date:   Tue Jun 28 09:44:02 2011 +0200

    dfa: use memcpy to copy position_sets
    
    * src/dfa.c (copy): Use memcpy.

diff --git a/src/dfa.c b/src/dfa.c
index 0bb810d..a36b80a 100644
--- a/src/dfa.c
+++ b/src/dfa.c
@@ -1831,10 +1831,7 @@ dfaparse (char const *s, size_t len, struct dfa *d)
 static void
 copy (position_set const *src, position_set *dst)
 {
-  int i;
-
-  for (i = 0; i < src->nelem; ++i)
-    dst->elems[i] = src->elems[i];
+  memcpy(dst->elems, src->elems, sizeof(dst->elems[0]) * src->nelem);
   dst->nelem = src->nelem;
 }
 

http://git.savannah.gnu.org/cgit/grep.git/commit/?id=15eaeefe3a140ef496ebd7d3234041bcba0c462f


commit ee9c7844147c001004f4b87171c26238d24f8194
Author: Paolo Bonzini <address@hidden>
Date:   Tue Jun 28 09:44:02 2011 +0200

    dfa: use memcpy to copy position_sets
    
    * src/dfa.c (copy): Use memcpy.

diff --git a/src/dfa.c b/src/dfa.c
index 0bb810d..a36b80a 100644
--- a/src/dfa.c
+++ b/src/dfa.c
@@ -1831,10 +1831,7 @@ dfaparse (char const *s, size_t len, struct dfa *d)
 static void
 copy (position_set const *src, position_set *dst)
 {
-  int i;
-
-  for (i = 0; i < src->nelem; ++i)
-    dst->elems[i] = src->elems[i];
+  memcpy(dst->elems, src->elems, sizeof(dst->elems[0]) * src->nelem);
   dst->nelem = src->nelem;
 }
 

-----------------------------------------------------------------------

Summary of changes:
 src/dfa.c |    7 ++-----
 1 files changed, 2 insertions(+), 5 deletions(-)


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