Imported Upstream version 5.18.0.205

Former-commit-id: 7f59f7e792705db773f1caecdaa823092f4e2927

external/llvm/test/CodeGen/X86/win32-eh-available-externally.ll

@@ -0,0 +1,28 @@
+; RUN: opt -S -x86-winehstate < %s | FileCheck %s --check-prefix=IR
+; RUN: llc < %s | FileCheck %s --check-prefix=ASM
+
+; IR-NOT: define.*__ehhandler
+; IR: define available_externally void @foo(void ()*)
+; IR-NOT: define.*__ehhandler
+
+; No code should be emitted.
+; ASM-NOT: __ehtable
+; ASM-NOT: __ehhandler
+
+target datalayout = "e-m:x-p:32:32-i64:64-f80:32-n8:16:32-a:0:32-S32"
+target triple = "i686-pc-windows-msvc"
+
+declare i32 @__CxxFrameHandler3(...) unnamed_addr
+
+define available_externally void @foo(void ()*) personality i32 (...)* @__CxxFrameHandler3 {
+start:
+  invoke void %0()
+          to label %good unwind label %bad
+
+good:                                             ; preds = %start
+  ret void
+
+bad:                                              ; preds = %start
+  %cleanuppad = cleanuppad within none []
+  cleanupret from %cleanuppad unwind to caller
+}