2009-10-24 23:23:04 +00:00
|
|
|
; RUN: opt < %s -inline -loop-rotate -verify-dom-info -verify-loop-info -disable-output
|
2009-09-01 06:33:49 +00:00
|
|
|
; PR3601
|
|
|
|
|
declare void @solve()
|
|
|
|
|
|
|
|
|
|
define internal fastcc void @read() {
|
|
|
|
|
br label %bb4
|
|
|
|
|
|
|
|
|
|
bb3:
|
|
|
|
|
br label %bb4
|
|
|
|
|
|
|
|
|
|
bb4:
|
|
|
|
|
call void @solve()
|
|
|
|
|
br i1 false, label %bb5, label %bb3
|
|
|
|
|
|
|
|
|
|
bb5:
|
|
|
|
|
unreachable
|
|
|
|
|
}
|
|
|
|
|
|
|
|
|
|
define internal fastcc void @parse() {
|
|
|
|
|
call fastcc void @read()
|
|
|
|
|
ret void
|
|
|
|
|
}
|
|
|
|
|
|
|
|
|
|
define void @main() {
|
|
|
|
|
invoke fastcc void @parse()
|
|
|
|
|
to label %invcont unwind label %lpad
|
|
|
|
|
|
|
|
|
|
invcont:
|
|
|
|
|
unreachable
|
|
|
|
|
|
|
|
|
|
lpad:
|
2011-09-01 01:08:21 +00:00
|
|
|
%exn = landingpad {i8*, i32} personality i32 (...)* @__gxx_personality_v0
|
|
|
|
|
cleanup
|
2009-09-01 06:33:49 +00:00
|
|
|
unreachable
|
|
|
|
|
}
|
2011-09-01 01:08:21 +00:00
|
|
|
declare i32 @__gxx_personality_v0(...)
|
