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| author | Richard Biener <rguenther@suse.de> | 2022-08-05 12:51:43 +0200 |
|---|---|---|
| committer | Richard Biener <rguenther@suse.de> | 2022-08-05 14:32:40 +0200 |
| commit | 6ca948264d67d4079b5868342257aee79259e301 (patch) | |
| tree | 371ae1076bfc1d35ae08a0dd117156086600c2fb /gcc/tree-ssa-phiopt.cc | |
| parent | 47964e766270f349f5b171bcd68ff7c1e60d85d8 (diff) | |
| download | gcc-6ca948264d67d4079b5868342257aee79259e301.zip gcc-6ca948264d67d4079b5868342257aee79259e301.tar.gz gcc-6ca948264d67d4079b5868342257aee79259e301.tar.bz2 | |
backthreader dump fix
This fixes odd SUCCEEDED dumps from the backthreader registry that
can happen even though register_jump_thread cancelled the thread
as invalid.
* tree-ssa-threadbackward.cc (back_threader::maybe_register_path):
Check whether the registry register_path rejected the path.
(back_threader_registry::register_path): Return whether
register_jump_thread succeeded.
Diffstat (limited to 'gcc/tree-ssa-phiopt.cc')
0 files changed, 0 insertions, 0 deletions