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| author | Richard Biener <rguenther@suse.de> | 2019-04-29 17:53:36 +0000 |
|---|---|---|
| committer | Richard Biener <rguenth@gcc.gnu.org> | 2019-04-29 17:53:36 +0000 |
| commit | 1978e62d47c8808f0535e7d69f3de64186e80e0e (patch) | |
| tree | d4942419da0b1277286bb719c741c0e4bda7fd25 /gcc/tree-ssa-forwprop.c | |
| parent | d407e7f53b4a9c3f607b692d89b4ad7d87df5933 (diff) | |
| download | gcc-1978e62d47c8808f0535e7d69f3de64186e80e0e.zip gcc-1978e62d47c8808f0535e7d69f3de64186e80e0e.tar.gz gcc-1978e62d47c8808f0535e7d69f3de64186e80e0e.tar.bz2 | |
re PR tree-optimization/90278 (ICE: verify_gimple failed (error: statement marked for throw, but doesn't))
2019-04-29 Richard Biener <rguenther@suse.de>
PR tree-optimization/90278
* tree-ssa-forwprop.c (pass_forwprop::execute): Transfer/clean
EH on comparison simplification.
* gcc.dg/torture/pr90278.c: New testcase.
From-SVN: r270657
Diffstat (limited to 'gcc/tree-ssa-forwprop.c')
| -rw-r--r-- | gcc/tree-ssa-forwprop.c | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/gcc/tree-ssa-forwprop.c b/gcc/tree-ssa-forwprop.c index eeb6281..bbfa1bc 100644 --- a/gcc/tree-ssa-forwprop.c +++ b/gcc/tree-ssa-forwprop.c @@ -2496,6 +2496,8 @@ pass_forwprop::execute (function *fun) { int did_something; did_something = forward_propagate_into_comparison (&gsi); + if (maybe_clean_or_replace_eh_stmt (stmt, gsi_stmt (gsi))) + bitmap_set_bit (to_purge, bb->index); if (did_something == 2) cfg_changed = true; changed = did_something != 0; |