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1// RUN: %clang_cc1 -finclude-default-header -triple dxil-pc-shadermodel6.3-pixel %s -fnative-half-type -fnative-int16-type -emit-llvm -o - | FileCheck %s2// RUN: %clang_cc1 -finclude-default-header -triple spirv-vulkan-pixel %s -fnative-half-type -fnative-int16-type -emit-llvm -o - | FileCheck %s --check-prefix=SPIRV3 4 5void test_scalar(float Buf) {6 // CHECK: define hidden void @{{.*}}test_scalar{{.*}}(float {{.*}} [[VALP:%.*]])7 // CHECK: [[LOAD:%.*]] = load float, ptr [[VALP]].addr, align 48 // CHECK-NEXT: [[FCMP:%.*]] = fcmp reassoc nnan ninf nsz arcp afn olt float [[LOAD]], 0.000000e+009 // CHECK-NO: call i1 @llvm.dx.any10 // CHECK-NEXT: call void @llvm.dx.discard(i1 [[FCMP]])11 //12 // SPIRV: define hidden spir_func void @{{.*}}test_scalar{{.*}}(float {{.*}} [[VALP:%.*]])13 // SPIRV: [[LOAD:%.*]] = load float, ptr [[VALP]].addr, align 414 // SPIRV-NEXT: [[FCMP:%.*]] = fcmp reassoc nnan ninf nsz arcp afn olt float [[LOAD]], 0.000000e+0015 // SPIRV-NO: call i1 @llvm.spv.any16 // SPIRV-NEXT: br i1 [[FCMP]], label %[[LTL:.*]], label %[[ENDL:.*]]17 // SPIRV: [[LTL]]: ; preds = %entry18 // SPIRV-NEXT: call void @llvm.spv.discard()19 // SPIRV: br label %[[ENDL]]20 clip(Buf);21}22 23void test_vector4(float4 Buf) {24 // CHECK: define hidden void @{{.*}}test_vector{{.*}}(<4 x float> {{.*}} [[VALP:%.*]])25 // CHECK: [[LOAD:%.*]] = load <4 x float>, ptr [[VALP]].addr, align 1626 // CHECK-NEXT: [[FCMP:%.*]] = fcmp reassoc nnan ninf nsz arcp afn olt <4 x float> [[LOAD]], zeroinitializer27 // CHECK-NEXT: [[ANYC:%.*]] = call i1 @llvm.dx.any.v4i1(<4 x i1> [[FCMP]])28 // CHECK-NEXT: call void @llvm.dx.discard(i1 [[ANYC]])29 //30 // SPIRV: define hidden spir_func void @{{.*}}test_vector{{.*}}(<4 x float> {{.*}} [[VALP:%.*]])31 // SPIRV: [[LOAD:%.*]] = load <4 x float>, ptr [[VALP]].addr, align 1632 // SPIRV-NEXT: [[FCMP:%.*]] = fcmp reassoc nnan ninf nsz arcp afn olt <4 x float> [[LOAD]], zeroinitializer33 // SPIRV-NEXT: [[ANYC:%.*]] = call i1 @llvm.spv.any.v4i1(<4 x i1> [[FCMP]]) 34 // SPIRV-NEXT: br i1 [[ANYC]], label %[[LTL:.*]], label %[[ENDL:.*]]35 // SPIRV: [[LTL]]: ; preds = %entry36 // SPIRV-NEXT: call void @llvm.spv.discard()37 // SPIRV-NEXT: br label %[[ENDL]]38 clip(Buf);39}40