diff options
| -rw-r--r-- | gcc/config/aarch64/aarch64-simd.md | 4 | ||||
| -rw-r--r-- | gcc/testsuite/gcc.c-torture/compile/vector-dup-1.c | 15 |
2 files changed, 17 insertions, 2 deletions
diff --git a/gcc/config/aarch64/aarch64-simd.md b/gcc/config/aarch64/aarch64-simd.md index 54d7ca4ba0a..1020cd9ee64 100644 --- a/gcc/config/aarch64/aarch64-simd.md +++ b/gcc/config/aarch64/aarch64-simd.md @@ -69,7 +69,7 @@ "TARGET_SIMD" "@ dup\\t%0.<Vtype>, %1.<Vetype>[0] - dup\\t%0.<Vtype>, %<vw>1" + dup\\t%0.<Vtype>, %<vwcore>1" [(set_attr "type" "neon_dup<q>, neon_from_gp<q>")] ) @@ -80,7 +80,7 @@ "TARGET_SIMD" "@ dup\\t%0.<Vtype>, %1.<Vetype>[0] - dup\\t%0.<Vtype>, %<vw>1" + dup\\t%0.<Vtype>, %<vwcore>1" [(set_attr "type" "neon_dup<q>, neon_from_gp<q>")] ) diff --git a/gcc/testsuite/gcc.c-torture/compile/vector-dup-1.c b/gcc/testsuite/gcc.c-torture/compile/vector-dup-1.c new file mode 100644 index 00000000000..3475360462b --- /dev/null +++ b/gcc/testsuite/gcc.c-torture/compile/vector-dup-1.c @@ -0,0 +1,15 @@ +/* { dg-additional-options "-fno-strict-aliasing" } */ + + +/* PR target/103170 */ +/* AARCH64 used to ICE on this for a typo in the string template. */ +#define vector __attribute__((vector_size(4*sizeof(float)))) + +typedef vector float v4sf; + +v4sf f(int t) +{ + float tt = *(float*)&t; + asm("":"+r"(tt)); + return (v4sf){tt,tt,tt,tt}; +} |