================
@@ -0,0 +1,45 @@
+// RUN: %clang_cc1 -finclude-default-header -x hlsl -triple
dxil-pc-shadermodel6.2-library %s -fnative-half-type -emit-llvm -O1 -o - |
FileCheck %s
+
+
+// CHECK-LABEL: define noundef nofpclass(nan inf) <4 x float>
@_Z12dstWithFloatDv4_fS_(
+// CHECK-SAME: <4 x float> noundef nofpclass(nan inf) [[P:%.*]], <4 x float>
noundef nofpclass(nan inf) [[Q:%.*]]) local_unnamed_addr #[[ATTR0:[0-9]+]] {
+// CHECK: [[VECEXT:%.*]] = extractelement <4 x float> [[P]], i64 1
+// CHECK-NEXT: [[VECEXT1:%.*]] = extractelement <4 x float> [[Q]], i64 1
+// CHECK-NEXT: [[MULRES:%.*]] = fmul reassoc nnan ninf nsz arcp afn float
[[VECEXT1]], [[VECEXT]]
+// CHECK-NEXT: [[VECINIT:%.*]] = insertelement <4 x float> <float
1.000000e+00, float poison, float poison, float poison>, float [[MULRES]], i64 1
+// CHECK-NEXT: [[VECINIT3:%.*]] = shufflevector <4 x float> [[VECINIT]], <4 x
float> [[P]], <4 x i32> <i32 0, i32 1, i32 6, i32 poison>
+// CHECK-NEXT: [[VECINIT5:%.*]] = shufflevector <4 x float> [[VECINIT3]], <4 x
float> [[Q]], <4 x i32> <i32 0, i32 1, i32 2, i32 7>
+// CHECK-NEXT: ret <4 x float> [[VECINIT5]]
+
+float4 dstWithFloat(float4 p1, float4 p2)
+{
+ return dst(p1, p2);
+}
+
+// CHECK-LABEL: define noundef nofpclass(nan inf) <4 x half>
@_Z11dstwithHalfDv4_DhS_(
+// CHECK-SAME: <4 x half> noundef nofpclass(nan inf) [[P:%.*]], <4 x half>
noundef nofpclass(nan inf) [[Q:%.*]]) local_unnamed_addr #[[ATTR0]] {
+// CHECK: [[VECEXT:%.*]] = extractelement <4 x half> [[P]], i64 1
+// CHECK-NEXT: [[VECEXT1:%.*]] = extractelement <4 x half> [[Q]], i64 1
+// CHECK-NEXT: [[MULRES:%.*]] = fmul reassoc nnan ninf nsz arcp afn half
[[VECEXT1]], [[VECEXT]]
+// CHECK-NEXT: [[VECINIT:%.*]] = insertelement <4 x half> <half 0xH3C00, half
poison, half poison, half poison>, half [[MULRES]], i64 1
+// CHECK-NEXT: [[VECINIT3:%.*]] = shufflevector <4 x half> [[VECINIT]], <4 x
half> [[P]], <4 x i32> <i32 0, i32 1, i32 6, i32 poison>
+// CHECK-NEXT: [[VECINIT5:%.*]] = shufflevector <4 x half> [[VECINIT3]], <4 x
half> [[Q]], <4 x i32> <i32 0, i32 1, i32 2, i32 7>
+// CHECK-NEXT: ret <4 x half> [[VECINIT5]]
+half4 dstwithHalf(half4 p1, half4 p2)
+{
+ return dst(p1, p2);
+}
+
+// CHECK-LABEL: define noundef nofpclass(nan inf) <4 x double>
@_Z13dstWithDoubleDv4_dS_(
+// CHECK-SAME: <4 x double> noundef nofpclass(nan inf) [[P:%.*]], <4 x double>
noundef nofpclass(nan inf) [[Q:%.*]]) local_unnamed_addr #[[ATTR0:[0-9]+]] {
+// CHECK: [[VECEXT:%.*]] = extractelement <4 x double> [[P]], i64 1
+// CHECK-NEXT: [[VECEXT1:%.*]] = extractelement <4 x double> [[Q]], i64 1
+// CHECK-NEXT: [[MULRES:%.*]] = fmul reassoc nnan ninf nsz arcp afn double
[[VECEXT1]], [[VECEXT]]
+// CHECK-NEXT: [[VECINIT:%.*]] = insertelement <4 x double> <double
1.000000e+00, double poison, double poison, double poison>, double [[MULRES]],
i64 1
+// CHECK-NEXT: [[VECINIT3:%.*]] = shufflevector <4 x double> [[VECINIT]], <4 x
double> [[P]], <4 x i32> <i32 0, i32 1, i32 6, i32 poison>
+// CHECK-NEXT: [[VECINIT5:%.*]] = shufflevector <4 x double> [[VECINIT3]], <4
x double> [[Q]], <4 x i32> <i32 0, i32 1, i32 2, i32 7>
+// CHECK-NEXT: ret <4 x double> [[VECINIT5]]
+double4 dstWithDouble(double4 p1, double4 p2)
+{
+ return dst(p1, p2);
+}
----------------
metkarpoonam wrote:
I have added the mentioned test cases in dst.hlsl.
https://github.com/llvm/llvm-project/pull/133828
_______________________________________________
cfe-commits mailing list
cfe-commits@lists.llvm.org
https://lists.llvm.org/cgi-bin/mailman/listinfo/cfe-commits
