73f307a5ca
Fixes https://github.com/llvm/llvm-project/issues/142430 firstbit intrinsics were using the wrong vector type which causes some conversions to fail. This PR switches them to ExtVector which resolves the issue
162 lines
4.7 KiB
HLSL
162 lines
4.7 KiB
HLSL
// RUN: %clang_cc1 -finclude-default-header -x hlsl -triple \
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// RUN: dxil-pc-shadermodel6.3-library %s -fnative-half-type \
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// RUN: -emit-llvm -disable-llvm-passes -o - | FileCheck %s -DTARGET=dx
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// RUN: %clang_cc1 -finclude-default-header -x hlsl -triple \
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// RUN: spirv-unknown-vulkan-compute %s -fnative-half-type \
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// RUN: -emit-llvm -disable-llvm-passes \
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// RUN: -o - | FileCheck %s -DTARGET=spv
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#ifdef __HLSL_ENABLE_16_BIT
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// CHECK-LABEL: test_firstbitlow_ushort
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// CHECK: call i32 @llvm.[[TARGET]].firstbitlow.i16
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uint test_firstbitlow_ushort(uint16_t p0) {
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return firstbitlow(p0);
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}
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// CHECK-LABEL: test_firstbitlow_ushort2
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// CHECK: call <2 x i32> @llvm.[[TARGET]].firstbitlow.v2i16
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uint2 test_firstbitlow_ushort2(uint16_t2 p0) {
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return firstbitlow(p0);
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}
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// CHECK-LABEL: test_firstbitlow_ushort3
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// CHECK: call <3 x i32> @llvm.[[TARGET]].firstbitlow.v3i16
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uint3 test_firstbitlow_ushort3(uint16_t3 p0) {
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return firstbitlow(p0);
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}
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// CHECK-LABEL: test_firstbitlow_ushort4
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// CHECK: call <4 x i32> @llvm.[[TARGET]].firstbitlow.v4i16
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uint4 test_firstbitlow_ushort4(uint16_t4 p0) {
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return firstbitlow(p0);
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}
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// CHECK-LABEL: test_firstbitlow_short
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// CHECK: call i32 @llvm.[[TARGET]].firstbitlow.i16
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uint test_firstbitlow_short(int16_t p0) {
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return firstbitlow(p0);
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}
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// CHECK-LABEL: test_firstbitlow_short2
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// CHECK: call <2 x i32> @llvm.[[TARGET]].firstbitlow.v2i16
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uint2 test_firstbitlow_short2(int16_t2 p0) {
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return firstbitlow(p0);
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}
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// CHECK-LABEL: test_firstbitlow_short3
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// CHECK: call <3 x i32> @llvm.[[TARGET]].firstbitlow.v3i16
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uint3 test_firstbitlow_short3(int16_t3 p0) {
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return firstbitlow(p0);
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}
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// CHECK-LABEL: test_firstbitlow_short4
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// CHECK: call <4 x i32> @llvm.[[TARGET]].firstbitlow.v4i16
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uint4 test_firstbitlow_short4(int16_t4 p0) {
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return firstbitlow(p0);
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}
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#endif // __HLSL_ENABLE_16_BIT
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// CHECK-LABEL: test_firstbitlow_uint
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// CHECK: call i32 @llvm.[[TARGET]].firstbitlow.i32
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uint test_firstbitlow_uint(uint p0) {
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return firstbitlow(p0);
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}
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// CHECK-LABEL: test_firstbitlow_uint2
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// CHECK: call <2 x i32> @llvm.[[TARGET]].firstbitlow.v2i32
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uint2 test_firstbitlow_uint2(uint2 p0) {
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return firstbitlow(p0);
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}
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// CHECK-LABEL: test_firstbitlow_uint3
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// CHECK: call <3 x i32> @llvm.[[TARGET]].firstbitlow.v3i32
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uint3 test_firstbitlow_uint3(uint3 p0) {
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return firstbitlow(p0);
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}
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// CHECK-LABEL: test_firstbitlow_uint4
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// CHECK: call <4 x i32> @llvm.[[TARGET]].firstbitlow.v4i32
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uint4 test_firstbitlow_uint4(uint4 p0) {
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return firstbitlow(p0);
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}
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// CHECK-LABEL: test_firstbitlow_ulong
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// CHECK: call i32 @llvm.[[TARGET]].firstbitlow.i64
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uint test_firstbitlow_ulong(uint64_t p0) {
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return firstbitlow(p0);
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}
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// CHECK-LABEL: test_firstbitlow_ulong2
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// CHECK: call <2 x i32> @llvm.[[TARGET]].firstbitlow.v2i64
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uint2 test_firstbitlow_ulong2(uint64_t2 p0) {
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return firstbitlow(p0);
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}
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// CHECK-LABEL: test_firstbitlow_ulong3
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// CHECK: call <3 x i32> @llvm.[[TARGET]].firstbitlow.v3i64
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uint3 test_firstbitlow_ulong3(uint64_t3 p0) {
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return firstbitlow(p0);
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}
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// CHECK-LABEL: test_firstbitlow_ulong4
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// CHECK: call <4 x i32> @llvm.[[TARGET]].firstbitlow.v4i64
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uint4 test_firstbitlow_ulong4(uint64_t4 p0) {
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return firstbitlow(p0);
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}
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// CHECK-LABEL: test_firstbitlow_int
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// CHECK: call i32 @llvm.[[TARGET]].firstbitlow.i32
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uint test_firstbitlow_int(int p0) {
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return firstbitlow(p0);
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}
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// CHECK-LABEL: test_firstbitlow_int2
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// CHECK: call <2 x i32> @llvm.[[TARGET]].firstbitlow.v2i32
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uint2 test_firstbitlow_int2(int2 p0) {
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return firstbitlow(p0);
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}
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// CHECK-LABEL: test_firstbitlow_int3
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// CHECK: call <3 x i32> @llvm.[[TARGET]].firstbitlow.v3i32
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uint3 test_firstbitlow_int3(int3 p0) {
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return firstbitlow(p0);
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}
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// CHECK-LABEL: test_firstbitlow_int4
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// CHECK: call <4 x i32> @llvm.[[TARGET]].firstbitlow.v4i32
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uint4 test_firstbitlow_int4(int4 p0) {
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return firstbitlow(p0);
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}
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// CHECK-LABEL: test_firstbitlow_long
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// CHECK: call i32 @llvm.[[TARGET]].firstbitlow.i64
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uint test_firstbitlow_long(int64_t p0) {
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return firstbitlow(p0);
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}
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// CHECK-LABEL: test_firstbitlow_long2
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// CHECK: call <2 x i32> @llvm.[[TARGET]].firstbitlow.v2i64
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uint2 test_firstbitlow_long2(int64_t2 p0) {
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return firstbitlow(p0);
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}
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// CHECK-LABEL: test_firstbitlow_long3
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// CHECK: call <3 x i32> @llvm.[[TARGET]].firstbitlow.v3i64
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uint3 test_firstbitlow_long3(int64_t3 p0) {
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return firstbitlow(p0);
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}
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// CHECK-LABEL: test_firstbitlow_long4
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// CHECK: call <4 x i32> @llvm.[[TARGET]].firstbitlow.v4i64
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uint4 test_firstbitlow_long4(int64_t4 p0) {
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return firstbitlow(p0);
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}
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// CHECK-LABEL: test_firstbitlow_upcast
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// CHECK: [[FBL:%.*]] = call <4 x i32> @llvm.[[TARGET]].firstbitlow.v4i32(<4 x i32> %{{.*}})
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// CHECK: [[CONV:%.*]] = zext <4 x i32> [[FBL]] to <4 x i64>
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// CHECK: ret <4 x i64> [[CONV]]
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uint64_t4 test_firstbitlow_upcast(uint4 p0) {
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return firstbitlow(p0);
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}
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