Imported Upstream version 5.18.0.161

Former-commit-id: 4db48158d3a35497b8f118ab21b5f08ac3d86d98

external/llvm/test/Transforms/InstCombine/inline-intrinsic-assert.ll

@@ -0,0 +1,28 @@
+; RUN: opt < %s -inline -instcombine -S | FileCheck %s
+
+; PR22857: http://llvm.org/bugs/show_bug.cgi?id=22857
+; The inliner should not add an edge to an intrinsic and
+; then assert that it did not add an edge to an intrinsic!
+
+define float @foo(float %f1) {
+  %call = call float @bar(float %f1)
+  ret float %call
+
+; CHECK-LABEL: @foo(
+; CHECK-NEXT: call fast float @llvm.fabs.f32
+; CHECK-NEXT: ret float
+}
+
+define float @bar(float %f1) {
+  %call = call float @sqr(float %f1)
+  %call1 = call fast float @sqrtf(float %call)
+  ret float %call1
+}
+
+define float @sqr(float %f) {
+  %mul = fmul fast float %f, %f
+  ret float %mul
+}
+
+declare float @sqrtf(float)
+