https://gcc.gnu.org/bugzilla/show_bug.cgi?id=67955
--- Comment #7 from vries at gcc dot gnu.org --- (In reply to Richard Biener from comment #3) > Care to adjust stmt_kills_ref_p accordingly and instrument it > to see how many times during bootstrap this triggers? I've done a bootstrap and reg-test with a printf for each trigger. No hits in bootstrap. For reg-test: +./gcc/testsuite/gcc/gcc.sum:FAIL: gcc.dg/ipa/ipa-pta-16.c (test for excess errors) +./gcc/testsuite/gcc/gcc.sum:FAIL: gcc.dg/ipa/ipa-pta-4.c (test for excess errors) +./gcc/testsuite/gcc/gcc.sum:FAIL: gcc.dg/ipa/ipa-pta-8.c (test for excess errors) +./gcc/testsuite/gcc/gcc.sum:FAIL: gcc.dg/torture/pr45967-3.c -O2 (test for excess errors) +./gcc/testsuite/gcc/gcc.sum:FAIL: gcc.dg/torture/pr45967-3.c -O2 -flto (test for excess errors) +./gcc/testsuite/gcc/gcc.sum:FAIL: gcc.dg/torture/pr45967-3.c -O2 -flto -flto-partition=none (test for excess errors) +./gcc/testsuite/gcc/gcc.sum:FAIL: gcc.dg/torture/pr45967-3.c -O3 -fomit-frame-pointer -funroll-loops -fpeel-loops -ftracer -finline-functions (test for excess errors) +./gcc/testsuite/gcc/gcc.sum:FAIL: gcc.dg/torture/pr45967-3.c -O3 -g (test for excess errors) +./gcc/testsuite/gcc/gcc.sum:FAIL: gcc.dg/tree-ssa/alias-33.c (test for excess errors) +./gcc/testsuite/g++/g++.sum:FAIL: g++.dg/opt/thunk3.C -std=gnu++11 (test for excess errors) +./gcc/testsuite/g++/g++.sum:FAIL: g++.dg/opt/thunk3.C -std=gnu++14 (test for excess errors) +./gcc/testsuite/g++/g++.sum:FAIL: g++.dg/opt/thunk3.C -std=gnu++98 (test for excess errors)
