https://gcc.gnu.org/bugzilla/show_bug.cgi?id=72850
Bug ID: 72850 Summary: FAIL: gcc.dg/tree-ssa/pr69270-3.c scan-tree-dump-times uncprop1 ", 1" 4 Product: gcc Version: 7.0 Status: UNCONFIRMED Severity: normal Priority: P3 Component: testsuite Assignee: unassigned at gcc dot gnu.org Reporter: thopre01 at gcc dot gnu.org CC: hubicka at gcc dot gnu.org Target Milestone: --- Target: arm-none-eabi Created attachment 39086 --> https://gcc.gnu.org/bugzilla/attachment.cgi?id=39086&action=edit uncprop1, thread1, thread2, thread3 and thread4 dump before and after Hi, As of r239219, gcc.dg/tree-ssa/pr69270-3.c started to FAIL on arm-none-eabi targets for its scan-tree-dump-times uncprop1 ", 1" 4 check. Attached to this bug report are the dumps for uncprop1 and threads passes before and after that commit. The FAIL happens at least for Cortex-M0, Cortex-M3, Cortex-M4 and Cortex-M7 ARM CPUs. Best regards.