diff options
Diffstat (limited to 'gcc/testsuite')
| -rw-r--r-- | gcc/testsuite/gcc.target/powerpc/p9-vec-length-epil-8.c | 2 | ||||
| -rw-r--r-- | gcc/testsuite/gcc.target/powerpc/pr107412.c | 19 |
2 files changed, 20 insertions, 1 deletions
diff --git a/gcc/testsuite/gcc.target/powerpc/p9-vec-length-epil-8.c b/gcc/testsuite/gcc.target/powerpc/p9-vec-length-epil-8.c index 961df0d..8b9c910 100644 --- a/gcc/testsuite/gcc.target/powerpc/p9-vec-length-epil-8.c +++ b/gcc/testsuite/gcc.target/powerpc/p9-vec-length-epil-8.c @@ -8,5 +8,5 @@ #include "p9-vec-length-8.h" -/* { dg-final { scan-assembler-times {\mlxvl\M} 21 } } */ +/* { dg-final { scan-assembler-times {\mlxvl\M} 16 } } */ /* { dg-final { scan-assembler-times {\mstxvl\M} 7 } } */ diff --git a/gcc/testsuite/gcc.target/powerpc/pr107412.c b/gcc/testsuite/gcc.target/powerpc/pr107412.c new file mode 100644 index 0000000..4526ea8 --- /dev/null +++ b/gcc/testsuite/gcc.target/powerpc/pr107412.c @@ -0,0 +1,19 @@ +/* { dg-require-effective-target powerpc_p9vector_ok } */ +/* { dg-require-effective-target lp64 } */ +/* { dg-options "-mdejagnu-cpu=power9 -O2 -ftree-vectorize -fno-vect-cost-model -funroll-loops -fno-tree-loop-distribute-patterns --param vect-partial-vector-usage=2 -fdump-tree-optimized" } */ + +/* Verify there is only one IFN call LEN_LOAD and IFN_STORE separately. */ + +#define N 16 +int src[N]; +int dest[N]; + +void +foo () +{ + for (int i = 0; i < (N - 1); i++) + dest[i] = src[i]; +} + +/* { dg-final { scan-tree-dump-times {\mLEN_LOAD\M} 1 "optimized" } } */ +/* { dg-final { scan-tree-dump-times {\mLEN_STORE\M} 1 "optimized" } } */ |