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| author | rguenth <rguenth@138bc75d-0d04-0410-961f-82ee72b054a4> | 2012-09-24 14:14:18 +0000 |
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| committer | rguenth <rguenth@138bc75d-0d04-0410-961f-82ee72b054a4> | 2012-09-24 14:14:18 +0000 |
| commit | a03a52b437d9e1b2d311f26aedd60465d025e1d6 (patch) | |
| tree | c20a1313111ed5f986d8e19344092dc061ea09d4 /gcc/tree-ssa-ccp.c | |
| parent | 58bf5219edd00f3fa401e2fe8a8048820a7ac96a (diff) | |
| download | gcc-a03a52b437d9e1b2d311f26aedd60465d025e1d6.tar.gz | |
2012-09-24 Richard Guenther <rguenther@suse.de>
PR tree-optimization/54684
* tree-ssa-ccp.c (optimize_unreachable): Properly update stmts.
* g++.dg/torture/pr54684.C: New testcase.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@191667 138bc75d-0d04-0410-961f-82ee72b054a4
Diffstat (limited to 'gcc/tree-ssa-ccp.c')
| -rw-r--r-- | gcc/tree-ssa-ccp.c | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/gcc/tree-ssa-ccp.c b/gcc/tree-ssa-ccp.c index bf684749926..49a4c6fbe28 100644 --- a/gcc/tree-ssa-ccp.c +++ b/gcc/tree-ssa-ccp.c @@ -2355,6 +2355,7 @@ optimize_unreachable (gimple_stmt_iterator i) gimple_cond_make_true (stmt); else gcc_unreachable (); + update_stmt (stmt); } else { |