https://gcc.gnu.org/bugzilla/show_bug.cgi?id=104960
Bug ID: 104960 Summary: [12 regression] several test cases fail after r12-7670-gf6fb661ea8ac7e Product: gcc Version: 12.0 Status: UNCONFIRMED Severity: normal Priority: P3 Component: testsuite Assignee: unassigned at gcc dot gnu.org Reporter: seurer at gcc dot gnu.org Target Milestone: --- g:f6fb661ea8ac7e17c6924719de6219f002c4efef, r12-7670-gf6fb661ea8ac7e Maybe these test cases need updating? FAIL: g++.dg/tree-ssa/pr86544.C -std=gnu++14 scan-tree-dump-times phiopt4 "if" 0 FAIL: g++.dg/tree-ssa/pr86544.C -std=gnu++17 scan-tree-dump-times phiopt4 "if" 0 FAIL: g++.dg/tree-ssa/pr86544.C -std=gnu++20 scan-tree-dump-times phiopt4 "if" 0 FAIL: g++.dg/tree-ssa/pr86544.C -std=gnu++98 scan-tree-dump-times phiopt4 "if" 0 FAIL: gcc.dg/tree-ssa/phi-opt-21.c scan-tree-dump phiopt4 "converted to straightline code" FAIL: gcc.dg/tree-ssa/popcount3.c scan-tree-dump-times phiopt4 "if" 0 FAIL: gcc.dg/tree-ssa/pr18134.c scan-tree-dump-times optimized "= a_..D. != 0" 1 FAIL: gcc.dg/tree-ssa/pr96480.c scan-tree-dump optimized " = _[0-9]* <= 3;" FAIL: gcc.dg/tree-ssa/sccp-2.c scan-tree-dump-times optimized "bb" 1 FAIL: gcc.dg/tree-ssa/ssa-hoist-4.c scan-tree-dump-times optimized "MAX_EXPR" 1 commit f6fb661ea8ac7e17c6924719de6219f002c4efef (HEAD, refs/bisect/bad) Author: Richard Biener <rguent...@suse.de> Date: Wed Mar 16 13:39:31 2022 +0100 tree-optimization/102008 - restore if-conversion of adjacent loads