forked from OSchip/llvm-project
41 lines
919 B
LLVM
41 lines
919 B
LLVM
|
; RUN: opt -simplifycfg -S < %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-win32"
|
||
|
|
|
||
|
|
declare i32 @__CxxFrameHandler3(...)
|
||
|
|
|
||
|
|
declare void @fn_2()
|
||
|
|
|
||
|
|
define void @fn_1(i1 %B) personality i32 (...)* @__CxxFrameHandler3 {
|
||
|
|
entry:
|
||
|
|
br i1 %B, label %__Ea.exit, label %lor.lhs.false.i.i
|
||
|
|
|
||
|
|
lor.lhs.false.i.i:
|
||
|
|
br i1 %B, label %if.end.i.i, label %__Ea.exit
|
||
|
|
|
||
|
|
if.end.i.i:
|
||
|
|
invoke void @fn_2()
|
||
|
|
to label %__Ea.exit unwind label %ehcleanup.i
|
||
|
|
|
||
|
|
ehcleanup.i:
|
||
|
|
%t4 = cleanuppad within none []
|
||
|
|
br label %arraydestroy.body.i
|
||
|
|
|
||
|
|
arraydestroy.body.i:
|
||
|
|
%gep = getelementptr i8, i8* null, i32 -1
|
||
|
|
br label %dtor.exit.i
|
||
|
|
|
||
|
|
dtor.exit.i:
|
||
|
|
br i1 %B, label %arraydestroy.done3.i, label %arraydestroy.body.i
|
||
|
|
|
||
|
|
arraydestroy.done3.i:
|
||
|
|
cleanupret from %t4 unwind to caller
|
||
|
|
|
||
|
|
__Ea.exit:
|
||
|
|
ret void
|
||
|
|
}
|
||
|
|
|
||
|
|
; CHECK-LABEL: define void @fn_1(
|
||
|
|
; CHECK-NEXT: entry:
|
||
|
|
; CHECK-NEXT: ret void
|