https://gcc.gnu.org/bugzilla/show_bug.cgi?id=109363
Bug ID: 109363
Summary: [13 Regression] gcc.dg/tree-ssa/pr23109.c cris-elf
reciptmp with r13-6945-g429a7a88438cc8
Product: gcc
Version: 13.0
Status: UNCONFIRMED
Severity: normal
Priority: P3
Component: tree-optimization
Assignee: unassigned at gcc dot gnu.org
Reporter: hp at gcc dot gnu.org
CC: amacleod at redhat dot com
Target Milestone: ---
Target: cris-elf
Created attachment 54799
--> https://gcc.gnu.org/bugzilla/attachment.cgi?id=54799&action=edit
failing pr23109.c.189t.recip (at r13-6956-ge02c9d9116f2)
With r13-6944-ga23b33a1bdeff7 this test passed.
At r13-6945-g429a7a88438cc8 I see for the first time:
FAIL: gcc.dg/tree-ssa/pr23109.c scan-tree-dump-not recip "reciptmp"
In gcc.log:
Executing on host: /x/cris-elf/gccobj/gcc/xgcc -B/x/cris-elf/gccobj/gcc/
/x/gcc/gcc/testsuite/gcc.dg/tree-ssa/pr23109.c\
-fdiagnostics-plain-output -O2 -funsafe-math-optimizations
-ftrapping-math -fdump-tree-recip -fdump-tree-lim2 -S \
-isystem /x/cris-elf/gccobj/cris-elf/./newlib/targ-include -isystem
/x/gcc/newlib/libc/include -o pr23109.s (timeo\
ut = 300)
spawn -ignore SIGHUP /x/cris-elf/gccobj/gcc/xgcc -B/x/cris-elf/gccobj/gcc/
/x/gcc/gcc/testsuite/gcc.dg/tree-ssa/pr23109\
.c -fdiagnostics-plain-output -O2 -funsafe-math-optimizations -ftrapping-math
-fdump-tree-recip -fdump-tree-lim2 -S -is\
ystem /x/cris-elf/gccobj/cris-elf/./newlib/targ-include -isystem
/x/gcc/newlib/libc/include -o pr23109.s^M
cc1: warning: '-fassociative-math' disabled; other options take precedence^M
PASS: gcc.dg/tree-ssa/pr23109.c at line 3 (test for warnings, line )
PASS: gcc.dg/tree-ssa/pr23109.c (test for excess errors)
PASS: gcc.dg/tree-ssa/pr23109.c scan-tree-dump-not lim2 "reciptmp"
FAIL: gcc.dg/tree-ssa/pr23109.c scan-tree-dump-not recip "reciptmp"
I'm attaching pr23109.c.189t.recip
