Imported Upstream version 5.18.0.225

Former-commit-id: 10196d987d5fc5564b9d3b33b1fdf13190f4d0b5

external/llvm/test/Transforms/Inline/pr33637.ll

@@ -0,0 +1,25 @@
+; RUN: opt -inline < %s
+
+define void @patatino() {
+for.cond:
+  br label %for.body
+
+for.body:
+  %tobool = icmp eq i32 5, 0
+  %sel = select i1 %tobool, i32 0, i32 2
+  br i1 undef, label %cleanup1.thread, label %cleanup1
+
+cleanup1.thread:
+  ret void
+
+cleanup1:
+  %cleanup.dest2 = phi i32 [ %sel, %for.body ]
+  %switch = icmp ult i32 %cleanup.dest2, 1
+  ret void
+}
+
+define void @main() {
+entry:
+  call void @patatino()
+  ret void
+}