The first loop in main gets stores "vectorized" on powerpc into
full-word stores, even without any vector instruction support, so the
test's expectation of no loop vectorization is not met.
Tested with gcc-14 targeting ppc-vx7r2 and ppc64-vx7r2. Also tested
with trunk on ppc64le-linux-gnu, and with gcc-14 targeting powerpc-elf.
Ok to install?
for gcc/testsuite/ChangeLog
* gcc.dg/tree-ssa/gen-vect-11c.c: xfail the test for no
vectorization on powerpc*-*-*.
---
gcc/testsuite/gcc.dg/tree-ssa/gen-vect-11c.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/gcc/testsuite/gcc.dg/tree-ssa/gen-vect-11c.c
b/gcc/testsuite/gcc.dg/tree-ssa/gen-vect-11c.c
index 22ff44cf66da9..116f6af233887 100644
--- a/gcc/testsuite/gcc.dg/tree-ssa/gen-vect-11c.c
+++ b/gcc/testsuite/gcc.dg/tree-ssa/gen-vect-11c.c
@@ -39,4 +39,4 @@ int main ()
}
-/* { dg-final { scan-tree-dump-times "vectorized 0 loops" 1 "vect" { xfail
amdgcn*-*-* } } } */
+/* { dg-final { scan-tree-dump-times "vectorized 0 loops" 1 "vect" { xfail
amdgcn*-*-* powerpc*-*-* } } } */
--
Alexandre Oliva, happy hacker https://blog.lx.oliva.nom.br/
Free Software Activist FSFLA co-founder GNU Toolchain Engineer
More tolerance and less prejudice are key for inclusion and diversity.
Excluding neuro-others for not behaving ""normal"" is *not* inclusive!
