https://gcc.gnu.org/bugzilla/show_bug.cgi?id=124360
Bug ID: 124360
Summary: FAIL: gcc.dg/vect/vect-reduc-bool-[48].c
scan-tree-dump-times vect "optimized: loop vectorized"
2
Product: gcc
Version: 16.0
Status: UNCONFIRMED
Severity: normal
Priority: P3
Component: testsuite
Assignee: unassigned at gcc dot gnu.org
Reporter: azoff at gcc dot gnu.org
Target Milestone: ---
These 2 tests fail for arm-none-eabi with
thumb/arch=armv7ve+neon/tune=cortex-a7/float-abi=hard/fpu=auto.
Both tests pass for x86_64-pc-linux-gnu.
Testing vect/vect-reduc-bool-4.c
doing compile
Executing on host: /build/r16-7849-g1f9879e17466f5/bin/arm-none-eabi-gcc
/build/gcc_src/gcc/testsuite/gcc.dg/vect/vect-reduc-bool-4.c -mthumb
-march=armv7ve+neon -mtune=cortex-a7 -mfloat-abi=hard -mfpu=auto -dumpbase ""
-fdiagnostics-plain-output -ffast-math -ftree-vectorize
-fno-tree-loop-distribute-patterns -fno-vect-cost-model -fno-common -O2
-fdump-tree-vect-details --specs=rdimon.specs -o ./vect-reduc-bool-4.exe
(timeout = 800)
spawn -ignore SIGHUP /build/r16-7849-g1f9879e17466f5/bin/arm-none-eabi-gcc
/build/gcc_src/gcc/testsuite/gcc.dg/vect/vect-reduc-bool-4.c -mthumb
-march=armv7ve+neon -mtune=cortex-a7 -mfloat-abi=hard -mfpu=auto -dumpbase
-fdiagnostics-plain-output -ffast-math -ftree-vectorize
-fno-tree-loop-distribute-patterns -fno-vect-cost-model -fno-common -O2
-fdump-tree-vect-details --specs=rdimon.specs -o ./vect-reduc-bool-4.exe
pid is 1819918 -1819918
pid is -1
output is status 0
PASS: gcc.dg/vect/vect-reduc-bool-4.c (test for excess errors)
...
gcc.dg/vect/vect-reduc-bool-4.c: pattern found 0 times
FAIL: gcc.dg/vect/vect-reduc-bool-4.c scan-tree-dump-times vect "optimized:
loop vectorized" 2
Testing vect/vect-reduc-bool-8.c
doing compile
Executing on host: /build/r16-7849-g1f9879e17466f5/bin/arm-none-eabi-gcc
/build/gcc_src/gcc/testsuite/gcc.dg/vect/vect-reduc-bool-8.c -mthumb
-march=armv7ve+neon -mtune=cortex-a7 -mfloat-abi=hard -mfpu=auto -dumpbase ""
-fdiagnostics-plain-output -ffast-math -ftree-vectorize
-fno-tree-loop-distribute-patterns -fno-vect-cost-model -fno-common -O2
-fdump-tree-vect-details --specs=rdimon.specs -o ./vect-reduc-bool-8.exe
(timeout = 800)
spawn -ignore SIGHUP /build/r16-7849-g1f9879e17466f5/bin/arm-none-eabi-gcc
/build/gcc_src/gcc/testsuite/gcc.dg/vect/vect-reduc-bool-8.c -mthumb
-march=armv7ve+neon -mtune=cortex-a7 -mfloat-abi=hard -mfpu=auto -dumpbase
-fdiagnostics-plain-output -ffast-math -ftree-vectorize
-fno-tree-loop-distribute-patterns -fno-vect-cost-model -fno-common -O2
-fdump-tree-vect-details --specs=rdimon.specs -o ./vect-reduc-bool-8.exe
pid is 1852368 -1852368
pid is -1
output is status 0
PASS: gcc.dg/vect/vect-reduc-bool-8.c (test for excess errors)
...
gcc.dg/vect/vect-reduc-bool-8.c: pattern found 0 times
FAIL: gcc.dg/vect/vect-reduc-bool-8.c scan-tree-dump-times vect "optimized:
loop vectorized" 2
