| // RUN: %clang_cc1 -O0 -cl-std=CL2.0 -triple amdgcn-amd-amdhsa -target-cpu gfx940 \ |
| // RUN: %s -emit-llvm -o - | FileCheck %s |
| |
| // RUN: %clang_cc1 -O0 -cl-std=CL2.0 -triple amdgcn-amd-amdhsa -target-cpu gfx940 \ |
| // RUN: -S -o - %s | FileCheck -check-prefix=GFX940 %s |
| |
| // REQUIRES: amdgpu-registered-target |
| |
| typedef half __attribute__((ext_vector_type(2))) half2; |
| typedef short __attribute__((ext_vector_type(2))) short2; |
| |
| // CHECK-LABEL: test_flat_add_f32 |
| // CHECK: call float @llvm.amdgcn.flat.atomic.fadd.f32.p0.f32(ptr %{{.*}}, float %{{.*}}) |
| // GFX940-LABEL: test_flat_add_f32 |
| // GFX940: flat_atomic_add_f32 |
| half2 test_flat_add_f32(__generic float *addr, float x) { |
| return __builtin_amdgcn_flat_atomic_fadd_f32(addr, x); |
| } |
| |
| // CHECK-LABEL: test_flat_add_2f16 |
| // CHECK: call <2 x half> @llvm.amdgcn.flat.atomic.fadd.v2f16.p0.v2f16(ptr %{{.*}}, <2 x half> %{{.*}}) |
| // GFX940-LABEL: test_flat_add_2f16 |
| // GFX940: flat_atomic_pk_add_f16 |
| half2 test_flat_add_2f16(__generic half2 *addr, half2 x) { |
| return __builtin_amdgcn_flat_atomic_fadd_v2f16(addr, x); |
| } |
| |
| // CHECK-LABEL: test_flat_add_2bf16 |
| // CHECK: call <2 x i16> @llvm.amdgcn.flat.atomic.fadd.v2bf16.p0(ptr %{{.*}}, <2 x i16> %{{.*}}) |
| // GFX940-LABEL: test_flat_add_2bf16 |
| // GFX940: flat_atomic_pk_add_bf16 |
| short2 test_flat_add_2bf16(__generic short2 *addr, short2 x) { |
| return __builtin_amdgcn_flat_atomic_fadd_v2bf16(addr, x); |
| } |
| |
| // CHECK-LABEL: test_global_add_2bf16 |
| // CHECK: call <2 x i16> @llvm.amdgcn.global.atomic.fadd.v2bf16.p1(ptr addrspace(1) %{{.*}}, <2 x i16> %{{.*}}) |
| // GFX940-LABEL: test_global_add_2bf16 |
| // GFX940: global_atomic_pk_add_bf16 |
| short2 test_global_add_2bf16(__global short2 *addr, short2 x) { |
| return __builtin_amdgcn_global_atomic_fadd_v2bf16(addr, x); |
| } |
| |
| // CHECK-LABEL: test_local_add_2bf16 |
| // CHECK: call <2 x i16> @llvm.amdgcn.ds.fadd.v2bf16(ptr addrspace(3) %{{.*}}, <2 x i16> % |
| // GFX940-LABEL: test_local_add_2bf16 |
| // GFX940: ds_pk_add_rtn_bf16 |
| short2 test_local_add_2bf16(__local short2 *addr, short2 x) { |
| return __builtin_amdgcn_ds_atomic_fadd_v2bf16(addr, x); |
| } |
| |
| // CHECK-LABEL: test_local_add_2f16 |
| // CHECK: call <2 x half> @llvm.amdgcn.ds.fadd.v2f16(ptr addrspace(3) %{{.*}}, <2 x half> % |
| // GFX940-LABEL: test_local_add_2f16 |
| // GFX940: ds_pk_add_rtn_f16 |
| half2 test_local_add_2f16(__local half2 *addr, half2 x) { |
| return __builtin_amdgcn_ds_atomic_fadd_v2f16(addr, x); |
| } |
| |
| // CHECK-LABEL: test_local_add_2f16_noret |
| // CHECK: call <2 x half> @llvm.amdgcn.ds.fadd.v2f16(ptr addrspace(3) %{{.*}}, <2 x half> % |
| // GFX940-LABEL: test_local_add_2f16_noret |
| // GFX940: ds_pk_add_f16 |
| void test_local_add_2f16_noret(__local half2 *addr, half2 x) { |
| __builtin_amdgcn_ds_atomic_fadd_v2f16(addr, x); |
| } |
| |
| // CHECK-LABEL: @test_global_add_f32 |
| // CHECK: call float @llvm.amdgcn.global.atomic.fadd.f32.p1.f32(ptr addrspace(1) %{{.*}}, float %{{.*}}) |
| void test_global_add_f32(float *rtn, global float *addr, float x) { |
| *rtn = __builtin_amdgcn_global_atomic_fadd_f32(addr, x); |
| } |
