Hi All, In the vget_set_lane_1.c test the following entries now generate a zip1 instead of an INS
BUILD_TEST (float32x2_t, float32x2_t, , , f32, 1, 0) BUILD_TEST (int32x2_t, int32x2_t, , , s32, 1, 0) BUILD_TEST (uint32x2_t, uint32x2_t, , , u32, 1, 0) This is because the non-Q variant for indices 0 and 1 are just shuffling values. There is no perf difference between INS SIMD to SIMD and ZIP, as such just update the test file. Regtested on aarch64-none-linux-gnu and no issues. Ok for master? Thanks, Tamar gcc/testsuite/ChangeLog: * gcc.target/aarch64/vget_set_lane_1.c: Update test output. --- inline copy of patch -- diff --git a/gcc/testsuite/gcc.target/aarch64/vget_set_lane_1.c b/gcc/testsuite/gcc.target/aarch64/vget_set_lane_1.c index 07a77de319206c5c6dad1c0d2d9bcc998583f9c1..a3978f68e4ff5899f395a98615a5e86c3b1389cb 100644 --- a/gcc/testsuite/gcc.target/aarch64/vget_set_lane_1.c +++ b/gcc/testsuite/gcc.target/aarch64/vget_set_lane_1.c @@ -22,7 +22,7 @@ BUILD_TEST (uint16x4_t, uint16x4_t, , , u16, 3, 2) BUILD_TEST (float32x2_t, float32x2_t, , , f32, 1, 0) BUILD_TEST (int32x2_t, int32x2_t, , , s32, 1, 0) BUILD_TEST (uint32x2_t, uint32x2_t, , , u32, 1, 0) -/* { dg-final { scan-assembler-times "ins\\tv0.s\\\[1\\\], v1.s\\\[0\\\]" 3 } } */ +/* { dg-final { scan-assembler-times "zip1\\tv0.2s, v0.2s, v1.2s" 3 } } */ BUILD_TEST (poly8x8_t, poly8x16_t, , q, p8, 7, 15) BUILD_TEST (int8x8_t, int8x16_t, , q, s8, 7, 15) --
diff --git a/gcc/testsuite/gcc.target/aarch64/vget_set_lane_1.c b/gcc/testsuite/gcc.target/aarch64/vget_set_lane_1.c index 07a77de319206c5c6dad1c0d2d9bcc998583f9c1..a3978f68e4ff5899f395a98615a5e86c3b1389cb 100644 --- a/gcc/testsuite/gcc.target/aarch64/vget_set_lane_1.c +++ b/gcc/testsuite/gcc.target/aarch64/vget_set_lane_1.c @@ -22,7 +22,7 @@ BUILD_TEST (uint16x4_t, uint16x4_t, , , u16, 3, 2) BUILD_TEST (float32x2_t, float32x2_t, , , f32, 1, 0) BUILD_TEST (int32x2_t, int32x2_t, , , s32, 1, 0) BUILD_TEST (uint32x2_t, uint32x2_t, , , u32, 1, 0) -/* { dg-final { scan-assembler-times "ins\\tv0.s\\\[1\\\], v1.s\\\[0\\\]" 3 } } */ +/* { dg-final { scan-assembler-times "zip1\\tv0.2s, v0.2s, v1.2s" 3 } } */ BUILD_TEST (poly8x8_t, poly8x16_t, , q, p8, 7, 15) BUILD_TEST (int8x8_t, int8x16_t, , q, s8, 7, 15)