a027eb4472
Implements https://github.com/llvm/wg-hlsl/blob/main/proposals/0026-symbol-visibility.md. The change is to stop using the `hlsl.export` attribute. Instead, symbols with "program linkage" in HLSL will have export linkage with default visibility, and symbols with "external linkage" in HLSL will have export linkage with hidden visibility.
137 lines
8.4 KiB
HLSL
137 lines
8.4 KiB
HLSL
// RUN: %clang_cc1 -finclude-default-header -triple dxil-pc-shadermodel6.3-library %s \
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// RUN: -fnative-half-type -emit-llvm -disable-llvm-passes -o - | \
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// RUN: FileCheck %s --check-prefixes=CHECK,NATIVE_HALF
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// RUN: %clang_cc1 -finclude-default-header -triple dxil-pc-shadermodel6.3-library %s \
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// RUN: -emit-llvm -disable-llvm-passes -o - | \
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// RUN: FileCheck %s --check-prefixes=CHECK,NO_HALF
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#ifdef __HLSL_ENABLE_16_BIT
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// NATIVE_HALF-LABEL: define hidden noundef i16 @_Z14test_min_short
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// NATIVE_HALF: call i16 @llvm.smin.i16(
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int16_t test_min_short(int16_t p0, int16_t p1) { return min(p0, p1); }
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// NATIVE_HALF-LABEL: define hidden noundef <2 x i16> @_Z15test_min_short2
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// NATIVE_HALF: call <2 x i16> @llvm.smin.v2i16(
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int16_t2 test_min_short2(int16_t2 p0, int16_t2 p1) { return min(p0, p1); }
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// NATIVE_HALF-LABEL: define hidden noundef <3 x i16> @_Z15test_min_short3
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// NATIVE_HALF: call <3 x i16> @llvm.smin.v3i16
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int16_t3 test_min_short3(int16_t3 p0, int16_t3 p1) { return min(p0, p1); }
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// NATIVE_HALF-LABEL: define hidden noundef <4 x i16> @_Z15test_min_short4
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// NATIVE_HALF: call <4 x i16> @llvm.smin.v4i16
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int16_t4 test_min_short4(int16_t4 p0, int16_t4 p1) { return min(p0, p1); }
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// NATIVE_HALF-LABEL: define hidden noundef i16 @_Z15test_min_ushort
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// NATIVE_HALF: call i16 @llvm.umin.i16(
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uint16_t test_min_ushort(uint16_t p0, uint16_t p1) { return min(p0, p1); }
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// NATIVE_HALF-LABEL: define hidden noundef <2 x i16> @_Z16test_min_ushort2
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// NATIVE_HALF: call <2 x i16> @llvm.umin.v2i16
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uint16_t2 test_min_ushort2(uint16_t2 p0, uint16_t2 p1) { return min(p0, p1); }
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// NATIVE_HALF-LABEL: define hidden noundef <3 x i16> @_Z16test_min_ushort3
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// NATIVE_HALF: call <3 x i16> @llvm.umin.v3i16
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uint16_t3 test_min_ushort3(uint16_t3 p0, uint16_t3 p1) { return min(p0, p1); }
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// NATIVE_HALF-LABEL: define hidden noundef <4 x i16> @_Z16test_min_ushort4
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// NATIVE_HALF: call <4 x i16> @llvm.umin.v4i16
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uint16_t4 test_min_ushort4(uint16_t4 p0, uint16_t4 p1) { return min(p0, p1); }
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#endif
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// CHECK-LABEL: define hidden noundef i32 @_Z12test_min_int
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// CHECK: call i32 @llvm.smin.i32(
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int test_min_int(int p0, int p1) { return min(p0, p1); }
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// CHECK-LABEL: define hidden noundef <2 x i32> @_Z13test_min_int2
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// CHECK: call <2 x i32> @llvm.smin.v2i32
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int2 test_min_int2(int2 p0, int2 p1) { return min(p0, p1); }
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// CHECK-LABEL: define hidden noundef <3 x i32> @_Z13test_min_int3
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// CHECK: call <3 x i32> @llvm.smin.v3i32
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int3 test_min_int3(int3 p0, int3 p1) { return min(p0, p1); }
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// CHECK-LABEL: define hidden noundef <4 x i32> @_Z13test_min_int4
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// CHECK: call <4 x i32> @llvm.smin.v4i32
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int4 test_min_int4(int4 p0, int4 p1) { return min(p0, p1); }
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// CHECK-LABEL: define hidden noundef i32 @_Z13test_min_uint
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// CHECK: call i32 @llvm.umin.i32(
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int test_min_uint(uint p0, uint p1) { return min(p0, p1); }
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// CHECK-LABEL: define hidden noundef <2 x i32> @_Z14test_min_uint2
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// CHECK: call <2 x i32> @llvm.umin.v2i32
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uint2 test_min_uint2(uint2 p0, uint2 p1) { return min(p0, p1); }
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// CHECK-LABEL: define hidden noundef <3 x i32> @_Z14test_min_uint3
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// CHECK: call <3 x i32> @llvm.umin.v3i32
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uint3 test_min_uint3(uint3 p0, uint3 p1) { return min(p0, p1); }
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// CHECK-LABEL: define hidden noundef <4 x i32> @_Z14test_min_uint4
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// CHECK: call <4 x i32> @llvm.umin.v4i32
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uint4 test_min_uint4(uint4 p0, uint4 p1) { return min(p0, p1); }
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// CHECK-LABEL: define hidden noundef i64 @_Z13test_min_long
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// CHECK: call i64 @llvm.smin.i64(
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int64_t test_min_long(int64_t p0, int64_t p1) { return min(p0, p1); }
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// CHECK-LABEL: define hidden noundef <2 x i64> @_Z14test_min_long2
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// CHECK: call <2 x i64> @llvm.smin.v2i64
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int64_t2 test_min_long2(int64_t2 p0, int64_t2 p1) { return min(p0, p1); }
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// CHECK-LABEL: define hidden noundef <3 x i64> @_Z14test_min_long3
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// CHECK: call <3 x i64> @llvm.smin.v3i64
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int64_t3 test_min_long3(int64_t3 p0, int64_t3 p1) { return min(p0, p1); }
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// CHECK-LABEL: define hidden noundef <4 x i64> @_Z14test_min_long4
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// CHECK: call <4 x i64> @llvm.smin.v4i64
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int64_t4 test_min_long4(int64_t4 p0, int64_t4 p1) { return min(p0, p1); }
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// CHECK-LABEL: define hidden noundef i64 @_Z14test_min_ulong
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// CHECK: call i64 @llvm.umin.i64(
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uint64_t test_min_ulong(uint64_t p0, uint64_t p1) { return min(p0, p1); }
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// CHECK-LABEL: define hidden noundef <2 x i64> @_Z15test_min_ulong2
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// CHECK: call <2 x i64> @llvm.umin.v2i64
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uint64_t2 test_min_ulong2(uint64_t2 p0, uint64_t2 p1) { return min(p0, p1); }
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// CHECK-LABEL: define hidden noundef <3 x i64> @_Z15test_min_ulong3
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// CHECK: call <3 x i64> @llvm.umin.v3i64
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uint64_t3 test_min_ulong3(uint64_t3 p0, uint64_t3 p1) { return min(p0, p1); }
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// CHECK-LABEL: define hidden noundef <4 x i64> @_Z15test_min_ulong4
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// CHECK: call <4 x i64> @llvm.umin.v4i64
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uint64_t4 test_min_ulong4(uint64_t4 p0, uint64_t4 p1) { return min(p0, p1); }
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// NATIVE_HALF-LABEL: define hidden noundef nofpclass(nan inf) half @_Z13test_min_half
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// NATIVE_HALF: call reassoc nnan ninf nsz arcp afn half @llvm.minnum.f16(
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// NO_HALF-LABEL: define hidden noundef nofpclass(nan inf) float @_Z13test_min_half
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// NO_HALF: call reassoc nnan ninf nsz arcp afn float @llvm.minnum.f32(
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half test_min_half(half p0, half p1) { return min(p0, p1); }
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// NATIVE_HALF-LABEL: define hidden noundef nofpclass(nan inf) <2 x half> @_Z14test_min_half2
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// NATIVE_HALF: call reassoc nnan ninf nsz arcp afn <2 x half> @llvm.minnum.v2f16
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// NO_HALF-LABEL: define hidden noundef nofpclass(nan inf) <2 x float> @_Z14test_min_half2
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// NO_HALF: call reassoc nnan ninf nsz arcp afn <2 x float> @llvm.minnum.v2f32(
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half2 test_min_half2(half2 p0, half2 p1) { return min(p0, p1); }
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// NATIVE_HALF-LABEL: define hidden noundef nofpclass(nan inf) <3 x half> @_Z14test_min_half3
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// NATIVE_HALF: call reassoc nnan ninf nsz arcp afn <3 x half> @llvm.minnum.v3f16
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// NO_HALF-LABEL: define hidden noundef nofpclass(nan inf) <3 x float> @_Z14test_min_half3
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// NO_HALF: call reassoc nnan ninf nsz arcp afn <3 x float> @llvm.minnum.v3f32(
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half3 test_min_half3(half3 p0, half3 p1) { return min(p0, p1); }
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// NATIVE_HALF-LABEL: define hidden noundef nofpclass(nan inf) <4 x half> @_Z14test_min_half4
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// NATIVE_HALF: call reassoc nnan ninf nsz arcp afn <4 x half> @llvm.minnum.v4f16
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// NO_HALF-LABEL: define hidden noundef nofpclass(nan inf) <4 x float> @_Z14test_min_half4
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// NO_HALF: call reassoc nnan ninf nsz arcp afn <4 x float> @llvm.minnum.v4f32(
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half4 test_min_half4(half4 p0, half4 p1) { return min(p0, p1); }
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// CHECK-LABEL: define hidden noundef nofpclass(nan inf) float @_Z14test_min_float
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// CHECK: call reassoc nnan ninf nsz arcp afn float @llvm.minnum.f32(
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float test_min_float(float p0, float p1) { return min(p0, p1); }
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// CHECK-LABEL: define hidden noundef nofpclass(nan inf) <2 x float> @_Z15test_min_float2
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// CHECK: call reassoc nnan ninf nsz arcp afn <2 x float> @llvm.minnum.v2f32
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float2 test_min_float2(float2 p0, float2 p1) { return min(p0, p1); }
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// CHECK-LABEL: define hidden noundef nofpclass(nan inf) <3 x float> @_Z15test_min_float3
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// CHECK: call reassoc nnan ninf nsz arcp afn <3 x float> @llvm.minnum.v3f32
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float3 test_min_float3(float3 p0, float3 p1) { return min(p0, p1); }
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// CHECK-LABEL: define hidden noundef nofpclass(nan inf) <4 x float> @_Z15test_min_float4
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// CHECK: call reassoc nnan ninf nsz arcp afn <4 x float> @llvm.minnum.v4f32
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float4 test_min_float4(float4 p0, float4 p1) { return min(p0, p1); }
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// CHECK-LABEL: define hidden noundef nofpclass(nan inf) double @_Z15test_min_double
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// CHECK: call reassoc nnan ninf nsz arcp afn double @llvm.minnum.f64(
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double test_min_double(double p0, double p1) { return min(p0, p1); }
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// CHECK-LABEL: define hidden noundef nofpclass(nan inf) <2 x double> @_Z16test_min_double2
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// CHECK: call reassoc nnan ninf nsz arcp afn <2 x double> @llvm.minnum.v2f64
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double2 test_min_double2(double2 p0, double2 p1) { return min(p0, p1); }
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// CHECK-LABEL: define hidden noundef nofpclass(nan inf) <3 x double> @_Z16test_min_double3
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// CHECK: call reassoc nnan ninf nsz arcp afn <3 x double> @llvm.minnum.v3f64
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double3 test_min_double3(double3 p0, double3 p1) { return min(p0, p1); }
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// CHECK-LABEL: define hidden noundef nofpclass(nan inf) <4 x double> @_Z16test_min_double4
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// CHECK: call reassoc nnan ninf nsz arcp afn <4 x double> @llvm.minnum.v4f64
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double4 test_min_double4(double4 p0, double4 p1) { return min(p0, p1); }
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// CHECK-LABEL: define hidden noundef nofpclass(nan inf) <4 x double> {{.*}}test_min_double4_mismatch
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// CHECK: call reassoc nnan ninf nsz arcp afn <4 x double> @llvm.minnum.v4f64
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double4 test_min_double4_mismatch(double4 p0, double p1) { return min(p0, p1); }
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