https://gcc.gnu.org/bugzilla/show_bug.cgi?id=65917
Bug ID: 65917 Summary: [6.0 regression] FAIL: gcc.dg/tree-ssa/20030922-2.c scan-tree-dump-times dom1 "if " 2 Product: gcc Version: 6.0 Status: UNCONFIRMED Severity: normal Priority: P3 Component: tree-optimization Assignee: unassigned at gcc dot gnu.org Reporter: sch...@linux-m68k.org CC: rguenth at gcc dot gnu.org Target Milestone: --- Target: m68k-*-* $ gcc/xgcc -B gcc/ -O1 -fdump-tree-dom1 -S ../gcc/testsuite/gcc.dg/tree-ssa/20030922-2.c && grep -c "if " 20030922-2.c.* 3 83617aa2bed0a6ac21010ba3b960d087bcb66f9b is the first bad commit commit 83617aa2bed0a6ac21010ba3b960d087bcb66f9b Author: rguenth <rguenth@138bc75d-0d04-0410-961f-82ee72b054a4> Date: Mon Apr 27 12:46:58 2015 +0000 2015-04-27 Richard Biener <rguent...@suse.de> * tree-ssa-dom.c (record_equivalences_from_phis): Valueize PHI arg. (record_equivalences_from_stmt): Valueize rhs. (record_equality): Canonicalize x and y order via tree_swap_operands_p. Do not swap operands for same loop depth. * gcc.target/i386/pr65217.c: XFAIL.