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Diffstat (limited to 'gcc/tree-ssa-alias-warnings.c')
| -rw-r--r-- | gcc/tree-ssa-alias-warnings.c | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/gcc/tree-ssa-alias-warnings.c b/gcc/tree-ssa-alias-warnings.c index aacaa0ac0ee..bf95258ed28 100644 --- a/gcc/tree-ssa-alias-warnings.c +++ b/gcc/tree-ssa-alias-warnings.c @@ -1,5 +1,5 @@ /* Strict aliasing checks. - Copyright (C) 2007 Free Software Foundation, Inc. + Copyright (C) 2007, 2008 Free Software Foundation, Inc. Contributed by Silvius Rus <rus@google.com>. This file is part of GCC. @@ -93,7 +93,7 @@ -Wstrict-aliasing=3 (default) =================== Should have very few false positives and few false negatives. - Takes care of the common punn+dereference pattern in the front end: + Takes care of the common pun+dereference pattern in the front end: *(int*)&some_float. Takes care of multiple statement cases in the back end, using flow-sensitive points-to information (-O required). |