diff options
| author | rguenth <rguenth@138bc75d-0d04-0410-961f-82ee72b054a4> | 2010-02-04 16:14:17 +0000 |
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| committer | rguenth <rguenth@138bc75d-0d04-0410-961f-82ee72b054a4> | 2010-02-04 16:14:17 +0000 |
| commit | 76e2bdc62116c24c5da783360d0a2d5653a3ebea (patch) | |
| tree | 62abbc57a1c4b242541685a0dfbe8d84c3d91f62 /gcc/dse.c | |
| parent | e5924da414b88465c30d8fc2cf6e84c3a292d9fa (diff) | |
| download | gcc-76e2bdc62116c24c5da783360d0a2d5653a3ebea.tar.gz | |
2010-02-04 Richard Guenther <rguenther@suse.de>
PR rtl-optimization/42952
* dse.c (const_or_frame_p): Remove MEM handling.
* gcc.dg/torture/pr42952.c: New testcase.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@156494 138bc75d-0d04-0410-961f-82ee72b054a4
Diffstat (limited to 'gcc/dse.c')
| -rw-r--r-- | gcc/dse.c | 3 |
1 files changed, 0 insertions, 3 deletions
diff --git a/gcc/dse.c b/gcc/dse.c index e72b998133e..239d0fbe1ab 100644 --- a/gcc/dse.c +++ b/gcc/dse.c @@ -1015,9 +1015,6 @@ const_or_frame_p (rtx x) { switch (GET_CODE (x)) { - case MEM: - return MEM_READONLY_P (x); - case CONST: case CONST_INT: case CONST_DOUBLE: |