[Bug middle-end/87852] New: [9 Regression] FAIL: gcc.c-torture/execute/pr53465.c

[hjl.tools at gmail dot com]

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=87852

            Bug ID: 87852
           Summary: [9 Regression] FAIL: gcc.c-torture/execute/pr53465.c
           Product: gcc
           Version: 9.0
            Status: UNCONFIRMED
          Severity: normal
          Priority: P3
         Component: middle-end
          Assignee: unassigned at gcc dot gnu.org
          Reporter: hjl.tools at gmail dot com
                CC: rguenther at suse dot de
  Target Milestone: ---

On x86, r265677 caused:

FAIL: gcc.c-torture/execute/pr53465.c   -O1  execution test
FAIL: gcc.c-torture/execute/pr53465.c   -O2  execution test
FAIL: gcc.c-torture/execute/pr53465.c   -O3 -fomit-frame-pointer -funroll-loops 
-fpeel-loops -ftracer -finline-functions  execution test
FAIL: gcc.c-torture/execute/pr53465.c   -O3 -g  execution test
FAIL: gcc.c-torture/execute/pr53465.c   -O2 -flto -fno-use-linker-plugin
-flto-p
artition=none  execution test