diff options
Diffstat (limited to 'gcc/testsuite/gcc.target/sparc/fpmerge-2.c')
| -rw-r--r-- | gcc/testsuite/gcc.target/sparc/fpmerge-2.c | 16 |
1 files changed, 16 insertions, 0 deletions
diff --git a/gcc/testsuite/gcc.target/sparc/fpmerge-2.c b/gcc/testsuite/gcc.target/sparc/fpmerge-2.c new file mode 100644 index 000000000..524c736f5 --- /dev/null +++ b/gcc/testsuite/gcc.target/sparc/fpmerge-2.c @@ -0,0 +1,16 @@ +/* { dg-do compile } */ +/* { dg-options "-mcpu=ultrasparc -mvis -O1 -fdump-tree-optimized" } */ +typedef unsigned char pixel __attribute__((vector_size(8))); +typedef unsigned char vec8 __attribute__((vector_size(4))); + +#define _(ARG) (unsigned char)ARG + +pixel foo () { + vec8 a = { _(1), _(3), _(5), _(7) }; + vec8 b = { _(2), _(4), _(6), _(8) }; + return __builtin_vis_fpmerge (a, b); +} + +/* { dg-final { scan-assembler-not "fpmerge\t%" } } */ +/* { dg-final { scan-tree-dump "{ 1, 2, 3, 4, 5, 6, 7, 8 }" "optimized" } } */ +/* { dg-final { cleanup-tree-dump "optimized" } } */ |