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| author | Michael Matz <matz@suse.de> | 2007-10-22 15:29:17 +0000 |
|---|---|---|
| committer | Michael Matz <matz@gcc.gnu.org> | 2007-10-22 15:29:17 +0000 |
| commit | 22a5d0133dae10ca048e822f180e40cf9400a253 (patch) | |
| tree | 8102e28c36b811c04b10a0ba979e8d44c5bcbf86 /gcc/tree-ssa-phiopt.c | |
| parent | 174f8765a8a7198d4d3b05b476ed9ffa40c86cda (diff) | |
| download | gcc-22a5d0133dae10ca048e822f180e40cf9400a253.tar.gz | |
re PR tree-optimization/33855 (Segfault in verify_ssa/execute_function_todo with -O)
PR tree-optimization/33855
* tree-ssa-phiopt.c (cond_store_replacement): Handle
* COMPLEX_TYPE
and VECTOR_TYPE.
* gcc.c-torture/compile/pr33855.c: New testcase.
From-SVN: r129551
Diffstat (limited to 'gcc/tree-ssa-phiopt.c')
| -rw-r--r-- | gcc/tree-ssa-phiopt.c | 3 |
1 files changed, 3 insertions, 0 deletions
diff --git a/gcc/tree-ssa-phiopt.c b/gcc/tree-ssa-phiopt.c index a8376cf5885..6df8420c22f 100644 --- a/gcc/tree-ssa-phiopt.c +++ b/gcc/tree-ssa-phiopt.c @@ -1287,6 +1287,9 @@ cond_store_replacement (basic_block middle_bb, basic_block join_bb, { condstoretemp = create_tmp_var (TREE_TYPE (lhs), "cstore"); get_var_ann (condstoretemp); + if (TREE_CODE (TREE_TYPE (lhs)) == COMPLEX_TYPE + || TREE_CODE (TREE_TYPE (lhs)) == VECTOR_TYPE) + DECL_GIMPLE_REG_P (condstoretemp) = 1; } add_referenced_var (condstoretemp); |