Imported Upstream version 5.18.0.225

Former-commit-id: 10196d987d5fc5564b9d3b33b1fdf13190f4d0b5

external/llvm/test/Transforms/WholeProgramDevirt/export-uniform-ret-val.ll

@@ -0,0 +1,41 @@
+; RUN: opt -wholeprogramdevirt -wholeprogramdevirt-summary-action=export -wholeprogramdevirt-read-summary=%S/Inputs/export.yaml -wholeprogramdevirt-write-summary=%t -S -o - %s | FileCheck %s
+; RUN: FileCheck --check-prefix=SUMMARY %s < %t
+
+; SUMMARY-NOT: TypeTests:
+
+; SUMMARY:      TypeIdMap:
+; SUMMARY-NEXT:   typeid4:
+; SUMMARY-NEXT:     TTRes:
+; SUMMARY-NEXT:       Kind:            Unsat
+; SUMMARY-NEXT:       SizeM1BitWidth:  0
+; SUMMARY-NEXT:       AlignLog2:       0
+; SUMMARY-NEXT:       SizeM1:          0
+; SUMMARY-NEXT:       BitMask:         0
+; SUMMARY-NEXT:       InlineBits:      0
+; SUMMARY-NEXT:     WPDRes:
+; SUMMARY-NEXT:       0:
+; SUMMARY-NEXT:         Kind:            Indir
+; SUMMARY-NEXT:         SingleImplName:  ''
+; SUMMARY-NEXT:         ResByArg:
+; SUMMARY-NEXT:           24,12:
+; SUMMARY-NEXT:             Kind:            UniformRetVal
+; SUMMARY-NEXT:             Info:            36
+; SUMMARY-NEXT:             Byte:            0
+; SUMMARY-NEXT:             Bit:             0
+
+; CHECK: @vt4a = constant i32 (i8*, i32, i32)* @vf4a
+@vt4a = constant i32 (i8*, i32, i32)* @vf4a, !type !0
+
+; CHECK: @vt4b = constant i32 (i8*, i32, i32)* @vf4b
+@vt4b = constant i32 (i8*, i32, i32)* @vf4b, !type !0
+
+define i32 @vf4a(i8*, i32 %x, i32 %y) {
+  %z = add i32 %x, %y
+  ret i32 %z
+}
+
+define i32 @vf4b(i8*, i32 %x, i32 %y) {
+  ret i32 36
+}
+
+!0 = !{i32 0, !"typeid4"}