| // RUN: %clang_cc1 -triple aarch64-none-linux-gnu -target-feature +sve -target-feature +bf16 -fallow-half-arguments-and-returns -S -O1 -Werror -Wall -emit-llvm -o - %s | FileCheck %s |
| // RUN: %clang_cc1 -triple aarch64-none-linux-gnu -target-feature +sve -target-feature +bf16 -fallow-half-arguments-and-returns -S -O1 -Werror -Wall -emit-llvm -o - -x c++ %s | FileCheck %s |
| // RUN: %clang_cc1 -DSVE_OVERLOADED_FORMS -triple aarch64-none-linux-gnu -target-feature +sve -target-feature +bf16 -fallow-half-arguments-and-returns -S -O1 -Werror -Wall -emit-llvm -o - %s | FileCheck %s |
| // RUN: %clang_cc1 -DSVE_OVERLOADED_FORMS -triple aarch64-none-linux-gnu -target-feature +sve -target-feature +bf16 -fallow-half-arguments-and-returns -S -O1 -Werror -Wall -emit-llvm -o - -x c++ %s | FileCheck %s |
| |
| #include <arm_sve.h> |
| |
| #ifdef SVE_OVERLOADED_FORMS |
| // A simple used,unused... macro, long enough to represent any SVE builtin. |
| #define SVE_ACLE_FUNC(A1, A2_UNUSED, A3, A4_UNUSED) A1##A3 |
| #else |
| #define SVE_ACLE_FUNC(A1, A2, A3, A4) A1##A2##A3##A4 |
| #endif |
| |
| svfloat32_t test_svbfmlalb_f32(svfloat32_t x, svbfloat16_t y, svbfloat16_t z) { |
| // CHECK-LABEL: test_svbfmlalb_f32 |
| // CHECK: %[[RET:.*]] = call <vscale x 4 x float> @llvm.aarch64.sve.bfmlalb(<vscale x 4 x float> %x, <vscale x 8 x bfloat> %y, <vscale x 8 x bfloat> %z) |
| // CHECK: ret <vscale x 4 x float> %[[RET]] |
| return SVE_ACLE_FUNC(svbfmlalb, _f32, , )(x, y, z); |
| } |
| |
| svfloat32_t test_bfmlalb_lane_0_f32(svfloat32_t x, svbfloat16_t y, svbfloat16_t z) { |
| // CHECK-LABEL: test_bfmlalb_lane_0_f32 |
| // CHECK: %[[RET:.*]] = call <vscale x 4 x float> @llvm.aarch64.sve.bfmlalb.lane(<vscale x 4 x float> %x, <vscale x 8 x bfloat> %y, <vscale x 8 x bfloat> %z, i64 0) |
| // CHECK: ret <vscale x 4 x float> %[[RET]] |
| return SVE_ACLE_FUNC(svbfmlalb_lane, _f32, , )(x, y, z, 0); |
| } |
| |
| svfloat32_t test_bfmlalb_lane_7_f32(svfloat32_t x, svbfloat16_t y, svbfloat16_t z) { |
| // CHECK-LABEL: test_bfmlalb_lane_7_f32 |
| // CHECK: %[[RET:.*]] = call <vscale x 4 x float> @llvm.aarch64.sve.bfmlalb.lane(<vscale x 4 x float> %x, <vscale x 8 x bfloat> %y, <vscale x 8 x bfloat> %z, i64 7) |
| // CHECK: ret <vscale x 4 x float> %[[RET]] |
| return SVE_ACLE_FUNC(svbfmlalb_lane, _f32, , )(x, y, z, 7); |
| } |
| |
| svfloat32_t test_bfmlalb_n_f32(svfloat32_t x, svbfloat16_t y, bfloat16_t z) { |
| // CHECK-LABEL: test_bfmlalb_n_f32 |
| // CHECK: %[[SPLAT:.*]] = call <vscale x 8 x bfloat> @llvm.aarch64.sve.dup.x.nxv8bf16(bfloat %z) |
| // CHECK: %[[RET:.*]] = call <vscale x 4 x float> @llvm.aarch64.sve.bfmlalb(<vscale x 4 x float> %x, <vscale x 8 x bfloat> %y, <vscale x 8 x bfloat> %[[SPLAT]]) |
| // CHECK: ret <vscale x 4 x float> %[[RET]] |
| return SVE_ACLE_FUNC(svbfmlalb, _n_f32, , )(x, y, z); |
| } |
