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[HLSL] Reapply Move length support out of the DirectX Backend (#121611) #122337
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| Original file line number | Diff line number | Diff line change |
|---|---|---|
| @@ -1,73 +1,130 @@ | ||
| // RUN: %clang_cc1 -finclude-default-header -x hlsl -triple \ | ||
| // RUN: dxil-pc-shadermodel6.3-library %s -fnative-half-type \ | ||
| // RUN: -emit-llvm -disable-llvm-passes -o - | FileCheck %s \ | ||
| // RUN: --check-prefixes=CHECK,NATIVE_HALF | ||
| // RUN: %clang_cc1 -finclude-default-header -x hlsl -triple \ | ||
| // RUN: dxil-pc-shadermodel6.3-library %s -emit-llvm -disable-llvm-passes \ | ||
| // RUN: -o - | FileCheck %s --check-prefixes=CHECK,NO_HALF | ||
|
|
||
| // NATIVE_HALF: define noundef nofpclass(nan inf) half @ | ||
| // NATIVE_HALF: call reassoc nnan ninf nsz arcp afn half @llvm.fabs.f16(half | ||
| // NO_HALF: call reassoc nnan ninf nsz arcp afn float @llvm.fabs.f32(float | ||
| // NATIVE_HALF: ret half | ||
| // NO_HALF: ret float | ||
| half test_length_half(half p0) | ||
| { | ||
| return length(p0); | ||
| } | ||
| // NATIVE_HALF: define noundef nofpclass(nan inf) half @ | ||
| // NATIVE_HALF: %hlsl.length = call reassoc nnan ninf nsz arcp afn half @llvm.dx.length.v2f16 | ||
| // NO_HALF: %hlsl.length = call reassoc nnan ninf nsz arcp afn float @llvm.dx.length.v2f32( | ||
| // NATIVE_HALF: ret half %hlsl.length | ||
| // NO_HALF: ret float %hlsl.length | ||
| half test_length_half2(half2 p0) | ||
| { | ||
| return length(p0); | ||
| } | ||
| // NATIVE_HALF: define noundef nofpclass(nan inf) half @ | ||
| // NATIVE_HALF: %hlsl.length = call reassoc nnan ninf nsz arcp afn half @llvm.dx.length.v3f16 | ||
| // NO_HALF: %hlsl.length = call reassoc nnan ninf nsz arcp afn float @llvm.dx.length.v3f32( | ||
| // NATIVE_HALF: ret half %hlsl.length | ||
| // NO_HALF: ret float %hlsl.length | ||
| half test_length_half3(half3 p0) | ||
| { | ||
| return length(p0); | ||
| } | ||
| // NATIVE_HALF: define noundef nofpclass(nan inf) half @ | ||
| // NATIVE_HALF: %hlsl.length = call reassoc nnan ninf nsz arcp afn half @llvm.dx.length.v4f16 | ||
| // NO_HALF: %hlsl.length = call reassoc nnan ninf nsz arcp afn float @llvm.dx.length.v4f32( | ||
| // NATIVE_HALF: ret half %hlsl.length | ||
| // NO_HALF: ret float %hlsl.length | ||
| half test_length_half4(half4 p0) | ||
| { | ||
| return length(p0); | ||
| } | ||
|
|
||
| // CHECK: define noundef nofpclass(nan inf) float @ | ||
| // CHECK: call reassoc nnan ninf nsz arcp afn float @llvm.fabs.f32(float | ||
| // CHECK: ret float | ||
| float test_length_float(float p0) | ||
| { | ||
| return length(p0); | ||
| } | ||
| // CHECK: define noundef nofpclass(nan inf) float @ | ||
| // CHECK: %hlsl.length = call reassoc nnan ninf nsz arcp afn float @llvm.dx.length.v2f32( | ||
| // CHECK: ret float %hlsl.length | ||
| float test_length_float2(float2 p0) | ||
| { | ||
| return length(p0); | ||
| } | ||
| // CHECK: define noundef nofpclass(nan inf) float @ | ||
| // CHECK: %hlsl.length = call reassoc nnan ninf nsz arcp afn float @llvm.dx.length.v3f32( | ||
| // CHECK: ret float %hlsl.length | ||
| float test_length_float3(float3 p0) | ||
| { | ||
| return length(p0); | ||
| } | ||
| // CHECK: define noundef nofpclass(nan inf) float @ | ||
| // CHECK: %hlsl.length = call reassoc nnan ninf nsz arcp afn float @llvm.dx.length.v4f32( | ||
| // CHECK: ret float %hlsl.length | ||
| float test_length_float4(float4 p0) | ||
| { | ||
| return length(p0); | ||
| } | ||
| // NOTE: Assertions have been autogenerated by utils/update_cc_test_checks.py UTC_ARGS: --version 5 | ||
| // RUN: %clang_cc1 -finclude-default-header -triple \ | ||
| // RUN: dxil-pc-shadermodel6.3-library %s -fnative-half-type \ | ||
| // RUN: -emit-llvm -O1 -o - | FileCheck %s | ||
|
|
||
| // CHECK-LABEL: define noundef nofpclass(nan inf) half @_Z16test_length_halfDh( | ||
| // CHECK-SAME: half noundef nofpclass(nan inf) [[P0:%.*]]) local_unnamed_addr #[[ATTR0:[0-9]+]] { | ||
| // CHECK-NEXT: [[ENTRY:.*:]] | ||
| // CHECK-NEXT: [[ELT_ABS_I:%.*]] = tail call reassoc nnan ninf nsz arcp afn noundef half @llvm.fabs.f16(half [[P0]]) | ||
| // CHECK-NEXT: ret half [[ELT_ABS_I]] | ||
| // | ||
| half test_length_half(half p0) | ||
| { | ||
| return length(p0); | ||
| } | ||
|
|
||
| // CHECK-LABEL: define noundef nofpclass(nan inf) half @_Z17test_length_half2Dv2_Dh( | ||
| // CHECK-SAME: <2 x half> noundef nofpclass(nan inf) [[P0:%.*]]) local_unnamed_addr #[[ATTR0]] { | ||
| // CHECK-NEXT: [[ENTRY:.*:]] | ||
| // CHECK-NEXT: [[MUL_I:%.*]] = fmul reassoc nnan ninf nsz arcp afn <2 x half> [[P0]], [[P0]] | ||
| // CHECK-NEXT: [[VECEXT_I:%.*]] = extractelement <2 x half> [[MUL_I]], i64 0 | ||
| // CHECK-NEXT: [[VECEXT1_I:%.*]] = extractelement <2 x half> [[MUL_I]], i64 1 | ||
| // CHECK-NEXT: [[ADD_I:%.*]] = fadd reassoc nnan ninf nsz arcp afn half [[VECEXT_I]], [[VECEXT1_I]] | ||
| // CHECK-NEXT: [[TMP0:%.*]] = tail call reassoc nnan ninf nsz arcp afn noundef half @llvm.sqrt.f16(half [[ADD_I]]) | ||
| // CHECK-NEXT: ret half [[TMP0]] | ||
| // | ||
| half test_length_half2(half2 p0) | ||
| { | ||
| return length(p0); | ||
| } | ||
|
|
||
| // CHECK-LABEL: define noundef nofpclass(nan inf) half @_Z17test_length_half3Dv3_Dh( | ||
| // CHECK-SAME: <3 x half> noundef nofpclass(nan inf) [[P0:%.*]]) local_unnamed_addr #[[ATTR0]] { | ||
| // CHECK-NEXT: [[ENTRY:.*:]] | ||
| // CHECK-NEXT: [[MUL_I:%.*]] = fmul reassoc nnan ninf nsz arcp afn <3 x half> [[P0]], [[P0]] | ||
| // CHECK-NEXT: [[VECEXT_I:%.*]] = extractelement <3 x half> [[MUL_I]], i64 0 | ||
| // CHECK-NEXT: [[VECEXT1_I:%.*]] = extractelement <3 x half> [[MUL_I]], i64 1 | ||
| // CHECK-NEXT: [[ADD_I:%.*]] = fadd reassoc nnan ninf nsz arcp afn half [[VECEXT1_I]], [[VECEXT_I]] | ||
| // CHECK-NEXT: [[VECEXT1_I_1:%.*]] = extractelement <3 x half> [[MUL_I]], i64 2 | ||
| // CHECK-NEXT: [[ADD_I_1:%.*]] = fadd reassoc nnan ninf nsz arcp afn half [[VECEXT1_I_1]], [[ADD_I]] | ||
| // CHECK-NEXT: [[TMP0:%.*]] = tail call reassoc nnan ninf nsz arcp afn noundef half @llvm.sqrt.f16(half [[ADD_I_1]]) | ||
| // CHECK-NEXT: ret half [[TMP0]] | ||
| // | ||
| half test_length_half3(half3 p0) | ||
| { | ||
| return length(p0); | ||
| } | ||
|
|
||
| // CHECK-LABEL: define noundef nofpclass(nan inf) half @_Z17test_length_half4Dv4_Dh( | ||
| // CHECK-SAME: <4 x half> noundef nofpclass(nan inf) [[P0:%.*]]) local_unnamed_addr #[[ATTR0]] { | ||
| // CHECK-NEXT: [[ENTRY:.*:]] | ||
| // CHECK-NEXT: [[MUL_I:%.*]] = fmul reassoc nnan ninf nsz arcp afn <4 x half> [[P0]], [[P0]] | ||
| // CHECK-NEXT: [[VECEXT_I:%.*]] = extractelement <4 x half> [[MUL_I]], i64 0 | ||
| // CHECK-NEXT: [[VECEXT1_I:%.*]] = extractelement <4 x half> [[MUL_I]], i64 1 | ||
| // CHECK-NEXT: [[ADD_I:%.*]] = fadd reassoc nnan ninf nsz arcp afn half [[VECEXT1_I]], [[VECEXT_I]] | ||
| // CHECK-NEXT: [[VECEXT1_I_1:%.*]] = extractelement <4 x half> [[MUL_I]], i64 2 | ||
| // CHECK-NEXT: [[ADD_I_1:%.*]] = fadd reassoc nnan ninf nsz arcp afn half [[VECEXT1_I_1]], [[ADD_I]] | ||
| // CHECK-NEXT: [[VECEXT1_I_2:%.*]] = extractelement <4 x half> [[MUL_I]], i64 3 | ||
| // CHECK-NEXT: [[ADD_I_2:%.*]] = fadd reassoc nnan ninf nsz arcp afn half [[VECEXT1_I_2]], [[ADD_I_1]] | ||
| // CHECK-NEXT: [[TMP0:%.*]] = tail call reassoc nnan ninf nsz arcp afn noundef half @llvm.sqrt.f16(half [[ADD_I_2]]) | ||
| // CHECK-NEXT: ret half [[TMP0]] | ||
| // | ||
| half test_length_half4(half4 p0) | ||
| { | ||
| return length(p0); | ||
| } | ||
|
|
||
|
|
||
| // CHECK-LABEL: define noundef nofpclass(nan inf) float @_Z17test_length_floatf( | ||
| // CHECK-SAME: float noundef nofpclass(nan inf) [[P0:%.*]]) local_unnamed_addr #[[ATTR0]] { | ||
| // CHECK-NEXT: [[ENTRY:.*:]] | ||
| // CHECK-NEXT: [[ELT_ABS_I:%.*]] = tail call reassoc nnan ninf nsz arcp afn noundef float @llvm.fabs.f32(float [[P0]]) | ||
| // CHECK-NEXT: ret float [[ELT_ABS_I]] | ||
| // | ||
| float test_length_float(float p0) | ||
| { | ||
| return length(p0); | ||
| } | ||
|
|
||
| // CHECK-LABEL: define noundef nofpclass(nan inf) float @_Z18test_length_float2Dv2_f( | ||
| // CHECK-SAME: <2 x float> noundef nofpclass(nan inf) [[P0:%.*]]) local_unnamed_addr #[[ATTR0]] { | ||
| // CHECK-NEXT: [[ENTRY:.*:]] | ||
| // CHECK-NEXT: [[MUL_I:%.*]] = fmul reassoc nnan ninf nsz arcp afn <2 x float> [[P0]], [[P0]] | ||
| // CHECK-NEXT: [[VECEXT_I:%.*]] = extractelement <2 x float> [[MUL_I]], i64 0 | ||
| // CHECK-NEXT: [[VECEXT1_I:%.*]] = extractelement <2 x float> [[MUL_I]], i64 1 | ||
| // CHECK-NEXT: [[ADD_I:%.*]] = fadd reassoc nnan ninf nsz arcp afn float [[VECEXT_I]], [[VECEXT1_I]] | ||
| // CHECK-NEXT: [[TMP0:%.*]] = tail call reassoc nnan ninf nsz arcp afn noundef float @llvm.sqrt.f32(float [[ADD_I]]) | ||
| // CHECK-NEXT: ret float [[TMP0]] | ||
| // | ||
| float test_length_float2(float2 p0) | ||
| { | ||
| return length(p0); | ||
| } | ||
|
|
||
| // CHECK-LABEL: define noundef nofpclass(nan inf) float @_Z18test_length_float3Dv3_f( | ||
| // CHECK-SAME: <3 x float> noundef nofpclass(nan inf) [[P0:%.*]]) local_unnamed_addr #[[ATTR0]] { | ||
| // CHECK-NEXT: [[ENTRY:.*:]] | ||
| // CHECK-NEXT: [[MUL_I:%.*]] = fmul reassoc nnan ninf nsz arcp afn <3 x float> [[P0]], [[P0]] | ||
| // CHECK-NEXT: [[VECEXT_I:%.*]] = extractelement <3 x float> [[MUL_I]], i64 0 | ||
| // CHECK-NEXT: [[VECEXT1_I:%.*]] = extractelement <3 x float> [[MUL_I]], i64 1 | ||
| // CHECK-NEXT: [[ADD_I:%.*]] = fadd reassoc nnan ninf nsz arcp afn float [[VECEXT1_I]], [[VECEXT_I]] | ||
| // CHECK-NEXT: [[VECEXT1_I_1:%.*]] = extractelement <3 x float> [[MUL_I]], i64 2 | ||
| // CHECK-NEXT: [[ADD_I_1:%.*]] = fadd reassoc nnan ninf nsz arcp afn float [[VECEXT1_I_1]], [[ADD_I]] | ||
| // CHECK-NEXT: [[TMP0:%.*]] = tail call reassoc nnan ninf nsz arcp afn noundef float @llvm.sqrt.f32(float [[ADD_I_1]]) | ||
| // CHECK-NEXT: ret float [[TMP0]] | ||
| // | ||
| float test_length_float3(float3 p0) | ||
| { | ||
| return length(p0); | ||
| } | ||
|
|
||
|
|
||
| // CHECK-LABEL: define noundef nofpclass(nan inf) float @_Z18test_length_float4Dv4_f( | ||
| // CHECK-SAME: <4 x float> noundef nofpclass(nan inf) [[P0:%.*]]) local_unnamed_addr #[[ATTR0]] { | ||
| // CHECK-NEXT: [[ENTRY:.*:]] | ||
| // CHECK-NEXT: [[MUL_I:%.*]] = fmul reassoc nnan ninf nsz arcp afn <4 x float> [[P0]], [[P0]] | ||
| // CHECK-NEXT: [[VECEXT_I:%.*]] = extractelement <4 x float> [[MUL_I]], i64 0 | ||
| // CHECK-NEXT: [[VECEXT1_I:%.*]] = extractelement <4 x float> [[MUL_I]], i64 1 | ||
| // CHECK-NEXT: [[ADD_I:%.*]] = fadd reassoc nnan ninf nsz arcp afn float [[VECEXT1_I]], [[VECEXT_I]] | ||
| // CHECK-NEXT: [[VECEXT1_I_1:%.*]] = extractelement <4 x float> [[MUL_I]], i64 2 | ||
| // CHECK-NEXT: [[ADD_I_1:%.*]] = fadd reassoc nnan ninf nsz arcp afn float [[VECEXT1_I_1]], [[ADD_I]] | ||
| // CHECK-NEXT: [[VECEXT1_I_2:%.*]] = extractelement <4 x float> [[MUL_I]], i64 3 | ||
| // CHECK-NEXT: [[ADD_I_2:%.*]] = fadd reassoc nnan ninf nsz arcp afn float [[VECEXT1_I_2]], [[ADD_I_1]] | ||
| // CHECK-NEXT: [[TMP0:%.*]] = tail call reassoc nnan ninf nsz arcp afn noundef float @llvm.sqrt.f32(float [[ADD_I_2]]) | ||
| // CHECK-NEXT: ret float [[TMP0]] | ||
| // | ||
| float test_length_float4(float4 p0) | ||
| { | ||
| return length(p0); | ||
| } |
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Do we need
_HLSL_AVAILABILITY(shadermodel, 6.2)on the none half variants?