================
@@ -0,0 +1,177 @@
+// 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
+// RUN: %clang_cc1 -finclude-default-header -triple \
+// RUN: spirv-unknown-vulkan-compute %s -fnative-half-type \
+// RUN: -emit-llvm -O1 -o - | FileCheck %s --check-prefix=SPVCHECK
+
+// CHECK-LABEL: define noundef nofpclass(nan inf) half
@_Z17test_reflect_halfDhDh(
+// CHECK-SAME: half noundef nofpclass(nan inf) [[I:%.*]], half noundef
nofpclass(nan inf) [[N:%.*]]) local_unnamed_addr #[[ATTR0:[0-9]+]] {
+// CHECK-NEXT: [[ENTRY:.*:]]
+// CHECK-NEXT: [[MUL_I:%.*]] = fmul reassoc nnan ninf nsz arcp afn half
[[I]], 0xH4000
+// CHECK-NEXT: [[TMP0:%.*]] = fmul reassoc nnan ninf nsz arcp afn half
[[N]], [[N]]
+// CHECK-NEXT: [[MUL2_I:%.*]] = fmul reassoc nnan ninf nsz arcp afn half
[[TMP0]], [[MUL_I]]
+// CHECK-NEXT: [[SUB_I:%.*]] = fsub reassoc nnan ninf nsz arcp afn half
[[I]], [[MUL2_I]]
+// CHECK-NEXT: ret half [[SUB_I]]
+//
+// SPVCHECK-LABEL: define spir_func noundef nofpclass(nan inf) half
@_Z17test_reflect_halfDhDh(
+// SPVCHECK-SAME: half noundef nofpclass(nan inf) [[I:%.*]], half noundef
nofpclass(nan inf) [[N:%.*]]) local_unnamed_addr #[[ATTR0:[0-9]+]] {
+// SPVCHECK-NEXT: [[ENTRY:.*:]]
+// SPVCHECK-NEXT: [[MUL_I:%.*]] = fmul reassoc nnan ninf nsz arcp afn half
[[I]], 0xH4000
+// SPVCHECK-NEXT: [[TMP0:%.*]] = fmul reassoc nnan ninf nsz arcp afn half
[[N]], [[N]]
+// SPVCHECK-NEXT: [[MUL2_I:%.*]] = fmul reassoc nnan ninf nsz arcp afn half
[[TMP0]], [[MUL_I]]
+// SPVCHECK-NEXT: [[SUB_I:%.*]] = fsub reassoc nnan ninf nsz arcp afn half
[[I]], [[MUL2_I]]
+// SPVCHECK-NEXT: ret half [[SUB_I]]
+//
+half test_reflect_half(half I, half N) {
+ return reflect(I, N);
+}
+
+// CHECK-LABEL: define noundef nofpclass(nan inf) <2 x half>
@_Z18test_reflect_half2Dv2_DhS_(
----------------
joaosaffran wrote:
```suggestion
// CHECK-LABEL: define noundef nofpclass(nan inf) <2 x half>
@{{.*}}test_reflect_half2{{.*}}(
```
https://github.com/llvm/llvm-project/pull/125599
_______________________________________________
cfe-commits mailing list
cfe-commits@lists.llvm.org
https://lists.llvm.org/cgi-bin/mailman/listinfo/cfe-commits
