Imported Upstream version 5.18.0.205

Former-commit-id: 7f59f7e792705db773f1caecdaa823092f4e2927

external/llvm/test/Transforms/Inline/pr26698.ll

@@ -0,0 +1,66 @@
+; RUN: opt -S -inline -inline-threshold=100 -inline-cold-callsite-threshold=100 < %s | FileCheck %s
+; RUN: opt -S -passes='cgscc(inline)' -inline-threshold=100 -inline-cold-callsite-threshold=100 < %s | FileCheck %s
+target datalayout = "e-m:x-p:32:32-i64:64-f80:32-n8:16:32-a:0:32-S32"
+target triple = "i686-pc-windows-msvc18.0.0"
+
+declare void @g(i32)
+
+define void @f() personality i32 (...)* @__CxxFrameHandler3 {
+entry:
+  invoke void @g(i32 0)
+          to label %invoke.cont unwind label %cs.bb
+
+invoke.cont:
+  ret void
+
+cs.bb:
+  %cs = catchswitch within none [label %cp.bb] unwind label %cleanup.bb
+
+cp.bb:
+  %cpouter1 = catchpad within %cs [i8* null, i32 0, i8* null]
+  call void @dtor() #1 [ "funclet"(token %cpouter1) ]
+  catchret from %cpouter1 to label %invoke.cont
+
+cleanup.bb:
+  %cpouter2 = cleanuppad within none []
+  call void @g(i32 1) [ "funclet"(token %cpouter2) ]
+  cleanupret from %cpouter2 unwind to caller
+}
+
+declare i32 @__CxxFrameHandler3(...)
+
+; Function Attrs: nounwind
+define internal void @dtor() #1 personality i32 (...)* @__CxxFrameHandler3 {
+entry:
+  invoke void @g(i32 2)
+          to label %invoke.cont unwind label %ehcleanup1
+
+invoke.cont:
+  ret void
+
+ehcleanup1:
+  %cpinner1 = cleanuppad within none []
+  invoke void @g(i32 3) [ "funclet" (token %cpinner1) ]
+          to label %done unwind label %ehcleanup2
+done:
+  unreachable
+
+ehcleanup2:
+  %cpinner2 = cleanuppad within %cpinner1 []
+  call void @g(i32 4) [ "funclet" (token %cpinner2) ]
+  cleanupret from %cpinner2 unwind to caller
+}
+
+; CHECK-LABEL: define void @f(
+
+; CHECK:      %[[cs:.*]] = catchswitch within none
+
+; CHECK:      %[[cpouter1:.*]] = catchpad within %[[cs]]
+
+; CHECK:      %[[cpinner1:.*]] = cleanuppad within %[[cpouter1]]
+
+; CHECK:      %[[cpinner2:.*]] = cleanuppad within %[[cpinner1]]
+; CHECK-NEXT: call void @g(i32 4) #0 [ "funclet"(token %[[cpinner2]]) ]
+; CHECK-NEXT: unreachable
+
+attributes #1 = { nounwind }