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029c8e783d
gfx940 and gfx941 are no longer supported. This is one of a series of PRs to remove them from the code base. This PR removes all occurrences of gfx940/gfx941 from clang that can be removed without changes in the llvm directory. The target-invalid-cpu-note/amdgcn.c test is not included here since it tests a list of targets that is defined in llvm/lib/TargetParser/TargetParser.cpp. For SWDEV-512631
85 lines
3.7 KiB
Common Lisp
85 lines
3.7 KiB
Common Lisp
// RUN: %clang_cc1 -O0 -cl-std=CL2.0 -triple amdgcn-amd-amdhsa -target-cpu gfx942 \
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// RUN: %s -emit-llvm -o - | FileCheck %s
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// RUN: %clang_cc1 -O0 -cl-std=CL2.0 -triple amdgcn-amd-amdhsa -target-cpu gfx942 \
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// RUN: -S -o - %s | FileCheck -check-prefix=GFX942 %s
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// REQUIRES: amdgpu-registered-target
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typedef half __attribute__((ext_vector_type(2))) half2;
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typedef short __attribute__((ext_vector_type(2))) short2;
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// CHECK-LABEL: test_flat_add_f32
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// CHECK: [[RMW:%.+]] = atomicrmw fadd ptr %{{.+}}, float %{{.+}} syncscope("agent") monotonic, align 4, !amdgpu.no.fine.grained.memory !{{[0-9]+}}, !amdgpu.ignore.denormal.mode !{{[0-9]+$}}
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// GFX942-LABEL: test_flat_add_f32
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// GFX942: flat_atomic_add_f32
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half2 test_flat_add_f32(__generic float *addr, float x) {
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return __builtin_amdgcn_flat_atomic_fadd_f32(addr, x);
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}
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// CHECK-LABEL: test_flat_add_2f16
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// CHECK: [[RMW:%.+]] = atomicrmw fadd ptr %{{.+}}, <2 x half> %{{.+}} syncscope("agent") monotonic, align 4, !amdgpu.no.fine.grained.memory !{{[0-9]+$}}
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// GFX942-LABEL: test_flat_add_2f16
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// GFX942: flat_atomic_pk_add_f16
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half2 test_flat_add_2f16(__generic half2 *addr, half2 x) {
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return __builtin_amdgcn_flat_atomic_fadd_v2f16(addr, x);
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}
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// CHECK-LABEL: test_flat_add_2bf16
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// CHECK: [[BC0:%.+]] = bitcast <2 x i16> {{.+}} to <2 x bfloat>
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// CHECK: [[RMW:%.+]] = atomicrmw fadd ptr %{{.+}}, <2 x bfloat> [[BC0]] syncscope("agent") monotonic, align 4, !amdgpu.no.fine.grained.memory !{{[0-9]+$}}
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// CHECK-NEXT: bitcast <2 x bfloat> [[RMW]] to <2 x i16>
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// GFX942-LABEL: test_flat_add_2bf16
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// GFX942: flat_atomic_pk_add_bf16
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short2 test_flat_add_2bf16(__generic short2 *addr, short2 x) {
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return __builtin_amdgcn_flat_atomic_fadd_v2bf16(addr, x);
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}
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// CHECK-LABEL: test_global_add_2bf16
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// CHECK: [[BC0:%.+]] = bitcast <2 x i16> {{.+}} to <2 x bfloat>
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// CHECK: [[RMW:%.+]] = atomicrmw fadd ptr addrspace(1) %{{.+}}, <2 x bfloat> [[BC0]] syncscope("agent") monotonic, align 4, !amdgpu.no.fine.grained.memory !{{[0-9]+$}}
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// CHECK-NEXT: bitcast <2 x bfloat> [[RMW]] to <2 x i16>
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// GFX942-LABEL: test_global_add_2bf16
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// GFX942: global_atomic_pk_add_bf16
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short2 test_global_add_2bf16(__global short2 *addr, short2 x) {
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return __builtin_amdgcn_global_atomic_fadd_v2bf16(addr, x);
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}
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// CHECK-LABEL: test_local_add_2bf16
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// CHECK: [[BC0:%.+]] = bitcast <2 x i16> {{.+}} to <2 x bfloat>
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// CHECK: [[RMW:%.+]] = atomicrmw fadd ptr addrspace(3) %{{.+}}, <2 x bfloat> [[BC0]] syncscope("agent") monotonic, align 4{{$}}
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// CHECK-NEXT: bitcast <2 x bfloat> [[RMW]] to <2 x i16>
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// GFX942-LABEL: test_local_add_2bf16
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// GFX942: ds_pk_add_rtn_bf16
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short2 test_local_add_2bf16(__local short2 *addr, short2 x) {
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return __builtin_amdgcn_ds_atomic_fadd_v2bf16(addr, x);
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}
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// CHECK-LABEL: test_local_add_2f16
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// CHECK: = atomicrmw fadd ptr addrspace(3) %{{.+}}, <2 x half> %{{.+}} monotonic, align 4
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// GFX942-LABEL: test_local_add_2f16
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// GFX942: ds_pk_add_rtn_f16
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half2 test_local_add_2f16(__local half2 *addr, half2 x) {
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return __builtin_amdgcn_ds_atomic_fadd_v2f16(addr, x);
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}
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// CHECK-LABEL: test_local_add_2f16_noret
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// CHECK: = atomicrmw fadd ptr addrspace(3) %{{.+}}, <2 x half> %{{.+}} monotonic, align 4
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// GFX942-LABEL: test_local_add_2f16_noret
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// GFX942: ds_pk_add_f16
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void test_local_add_2f16_noret(__local half2 *addr, half2 x) {
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__builtin_amdgcn_ds_atomic_fadd_v2f16(addr, x);
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}
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// CHECK-LABEL: @test_global_add_f32
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// CHECK: = atomicrmw fadd ptr addrspace(1) %{{.+}}, float %{{.+}} syncscope("agent") monotonic, align 4, !amdgpu.no.fine.grained.memory !{{[0-9]+}}, !amdgpu.ignore.denormal.mode !{{[0-9]+$}}
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void test_global_add_f32(float *rtn, global float *addr, float x) {
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*rtn = __builtin_amdgcn_global_atomic_fadd_f32(addr, x);
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}
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