https://gcc.gnu.org/bugzilla/show_bug.cgi?id=103298
Bug ID: 103298
Summary: [12 regressions] regressions on arm after r12-5301
Product: gcc
Version: 12.0
Status: UNCONFIRMED
Severity: normal
Priority: P3
Component: tree-optimization
Assignee: unassigned at gcc dot gnu.org
Reporter: clyon at gcc dot gnu.org
Target Milestone: ---
r12-5301 is causing regressions on some arm targets:
arm-none-linux-gnueabi -march=armv7-a -mthumb:
FAIL: gcc.target/arm/pr42093.c scan-assembler-not tbb
FAIL: gcc.target/arm/pr43920-2.c object-size text <= 54
arm-none-linux-gnueabi -march=armv5t -mthumb:
FAIL: gcc.dg/tree-ssa/if-to-switch-3.c scan-tree-dump iftoswitch "Condition
chain with [^\n\r]* BBs transformed into a switch statement."
