| commit | d96bd4aade170fcd86f5f09b68b770dde798e631 | |
| author | Richard Biener <rguenther@suse.de> | |
| Mon, 23 Oct 2023 09:25:17 +0000 (23 11:25 +0200) | ||
| committer | Richard Biener <rguenther@suse.de> | |
| Mon, 23 Oct 2023 10:32:00 +0000 (23 12:32 +0200) | ||
| tree | 7c279d74aa1be4649df8b1bcf93af9b2a22a4cd7 | treesnapshot (tar.gz zip) |
| parent | 0c4bd1321a6def5eb44c530e83b01a415633b660 | commitdiff |
tree-optimization/111917 - bougs IL after guard hoisting
The unswitching code to hoist guards inserts conditions in wrong
places. The following fixes this, simplifying code.
PR tree-optimization/111917
* tree-ssa-loop-unswitch.cc (hoist_guard): Always insert
new conditional after last stmt.
* gcc.dg/torture/pr111917.c: New testcase.
The unswitching code to hoist guards inserts conditions in wrong
places. The following fixes this, simplifying code.
PR tree-optimization/111917
* tree-ssa-loop-unswitch.cc (hoist_guard): Always insert
new conditional after last stmt.
* gcc.dg/torture/pr111917.c: New testcase.
| gcc/testsuite/gcc.dg/torture/pr111917.c | [new file with mode: 0644] | blob |
| gcc/tree-ssa-loop-unswitch.cc | diffblobblamehistory |