1 // RUN: %clang_cc1 -finclude-default-header -triple dxil-pc-shadermodel6.3-library %s \
2 // RUN: -fnative-half-type -emit-llvm -disable-llvm-passes -o - | \
3 // RUN: FileCheck %s --check-prefixes=CHECK,NATIVE_HALF
4 // RUN: %clang_cc1 -finclude-default-header -triple dxil-pc-shadermodel6.3-library %s \
5 // RUN: -emit-llvm -disable-llvm-passes -o - | \
6 // RUN: FileCheck %s --check-prefixes=CHECK,NO_HALF
8 // NATIVE_HALF-LABEL: define noundef nofpclass(nan inf) half @_Z14test_exp2_half
9 // NATIVE_HALF: %elt.exp2 = call reassoc nnan ninf nsz arcp afn half @llvm.exp2.f16(
10 // NATIVE_HALF: ret half %elt.exp2
11 // NO_HALF-LABEL: define noundef nofpclass(nan inf) float @_Z14test_exp2_half
12 // NO_HALF: %elt.exp2 = call reassoc nnan ninf nsz arcp afn float @llvm.exp2.f32(
13 // NO_HALF: ret float %elt.exp2
14 half test_exp2_half(half p0) { return exp2(p0); }
15 // NATIVE_HALF-LABEL: define noundef nofpclass(nan inf) <2 x half> @_Z15test_exp2_half2
16 // NATIVE_HALF: %elt.exp2 = call reassoc nnan ninf nsz arcp afn <2 x half> @llvm.exp2.v2f16
17 // NATIVE_HALF: ret <2 x half> %elt.exp2
18 // NO_HALF-LABEL: define noundef nofpclass(nan inf) <2 x float> @_Z15test_exp2_half2
19 // NO_HALF: %elt.exp2 = call reassoc nnan ninf nsz arcp afn <2 x float> @llvm.exp2.v2f32(
20 // NO_HALF: ret <2 x float> %elt.exp2
21 half2 test_exp2_half2(half2 p0) { return exp2(p0); }
22 // NATIVE_HALF-LABEL: define noundef nofpclass(nan inf) <3 x half> @_Z15test_exp2_half3
23 // NATIVE_HALF: %elt.exp2 = call reassoc nnan ninf nsz arcp afn <3 x half> @llvm.exp2.v3f16
24 // NATIVE_HALF: ret <3 x half> %elt.exp2
25 // NO_HALF-LABEL: define noundef nofpclass(nan inf) <3 x float> @_Z15test_exp2_half3
26 // NO_HALF: %elt.exp2 = call reassoc nnan ninf nsz arcp afn <3 x float> @llvm.exp2.v3f32(
27 // NO_HALF: ret <3 x float> %elt.exp2
28 half3 test_exp2_half3(half3 p0) { return exp2(p0); }
29 // NATIVE_HALF-LABEL: define noundef nofpclass(nan inf) <4 x half> @_Z15test_exp2_half4
30 // NATIVE_HALF: %elt.exp2 = call reassoc nnan ninf nsz arcp afn <4 x half> @llvm.exp2.v4f16
31 // NATIVE_HALF: ret <4 x half> %elt.exp2
32 // NO_HALF-LABEL: define noundef nofpclass(nan inf) <4 x float> @_Z15test_exp2_half4
33 // NO_HALF: %elt.exp2 = call reassoc nnan ninf nsz arcp afn <4 x float> @llvm.exp2.v4f32(
34 // NO_HALF: ret <4 x float> %elt.exp2
35 half4 test_exp2_half4(half4 p0) { return exp2(p0); }
37 // CHECK-LABEL: define noundef nofpclass(nan inf) float @_Z15test_exp2_float
38 // CHECK: %elt.exp2 = call reassoc nnan ninf nsz arcp afn float @llvm.exp2.f32(
39 // CHECK: ret float %elt.exp2
40 float test_exp2_float(float p0) { return exp2(p0); }
41 // CHECK-LABEL: define noundef nofpclass(nan inf) <2 x float> @_Z16test_exp2_float2
42 // CHECK: %elt.exp2 = call reassoc nnan ninf nsz arcp afn <2 x float> @llvm.exp2.v2f32
43 // CHECK: ret <2 x float> %elt.exp2
44 float2 test_exp2_float2(float2 p0) { return exp2(p0); }
45 // CHECK-LABEL: define noundef nofpclass(nan inf) <3 x float> @_Z16test_exp2_float3
46 // CHECK: %elt.exp2 = call reassoc nnan ninf nsz arcp afn <3 x float> @llvm.exp2.v3f32
47 // CHECK: ret <3 x float> %elt.exp2
48 float3 test_exp2_float3(float3 p0) { return exp2(p0); }
49 // CHECK-LABEL: define noundef nofpclass(nan inf) <4 x float> @_Z16test_exp2_float4
50 // CHECK: %elt.exp2 = call reassoc nnan ninf nsz arcp afn <4 x float> @llvm.exp2.v4f32
51 // CHECK: ret <4 x float> %elt.exp2
52 float4 test_exp2_float4(float4 p0) { return exp2(p0); }