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| author | Richard Biener <rguenther@suse.de> | 2022-08-01 14:59:08 +0200 |
|---|---|---|
| committer | Richard Biener <rguenther@suse.de> | 2022-08-02 08:35:01 +0200 |
| commit | b9da686470d1c23929eefb401280ad8ba17e2a58 (patch) | |
| tree | 01fd26ba0e652ecc48075edb0548c4e3b0361678 /contrib/gcc-changelog/git_commit.py | |
| parent | 325103829ef5996b66fff7ed77cc069c4394395b (diff) | |
| download | gcc-b9da686470d1c23929eefb401280ad8ba17e2a58.zip gcc-b9da686470d1c23929eefb401280ad8ba17e2a58.tar.gz gcc-b9da686470d1c23929eefb401280ad8ba17e2a58.tar.bz2 | |
tree-optimization/106495 - avoid threading to possibly never executed edge
The following builds upon the logic of the PR105679 fix by avoiding
to thread to a known edge that is predicted as probably never executed.
PR tree-optimization/106495
* tree-ssa-threadbackward.cc
(back_threader_profitability::profitable_path_p): If known_edge
is probably never executed avoid threading.
Diffstat (limited to 'contrib/gcc-changelog/git_commit.py')
0 files changed, 0 insertions, 0 deletions