diff options
| author | bstarynk <bstarynk@138bc75d-0d04-0410-961f-82ee72b054a4> | 2011-10-10 06:10:28 +0000 |
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| committer | bstarynk <bstarynk@138bc75d-0d04-0410-961f-82ee72b054a4> | 2011-10-10 06:10:28 +0000 |
| commit | 25524fa163374223fba10886994be16859209590 (patch) | |
| tree | a2ea2f2478904badddf849a74af13183554de44b /gcc/tree-ssa.c | |
| parent | 2269ca4e4e02754a2d686c6b7b027f1f3918b3c5 (diff) | |
| download | gcc-25524fa163374223fba10886994be16859209590.tar.gz | |
2011-10-10 Basile Starynkevitch <basile@starynkevitch.net>
MELT branch merged with trunk rev 179735 using svnmerge.
gcc/
2011-10-10 Basile Starynkevitch <basile@starynkevitch.net>
* melt-runtime.h (meltppbuffer, meltppbufsiz): Declare as extern
variables.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/branches/melt-branch@179736 138bc75d-0d04-0410-961f-82ee72b054a4
Diffstat (limited to 'gcc/tree-ssa.c')
| -rw-r--r-- | gcc/tree-ssa.c | 6 |
1 files changed, 0 insertions, 6 deletions
diff --git a/gcc/tree-ssa.c b/gcc/tree-ssa.c index a0115938077..258a7444b08 100644 --- a/gcc/tree-ssa.c +++ b/gcc/tree-ssa.c @@ -1270,12 +1270,6 @@ useless_type_conversion_p (tree outer_type, tree inner_type) != TYPE_ADDR_SPACE (TREE_TYPE (inner_type))) return false; - /* Do not lose casts to restrict qualified pointers. */ - if ((TYPE_RESTRICT (outer_type) - != TYPE_RESTRICT (inner_type)) - && TYPE_RESTRICT (outer_type)) - return false; - /* If the outer type is (void *), the conversion is not necessary. */ if (VOID_TYPE_P (TREE_TYPE (outer_type))) return true; |