win32-eh-available-externally.ll
872 Bytes
; 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 ()* %0)
; 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
}