mirror of
https://github.com/c64scene-ar/llvm-6502.git
synced 2024-08-25 00:29:20 +00:00
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@138903 91177308-0d34-0410-b5e6-96231b3b80d8
45 lines
681 B
LLVM
45 lines
681 B
LLVM
; RUN: opt < %s -mem2reg -S
|
|
; PR5023
|
|
|
|
declare i32 @test1f()
|
|
|
|
define i32 @test1() {
|
|
entry:
|
|
%whichFlag = alloca i32
|
|
%A = invoke i32 @test1f()
|
|
to label %invcont2 unwind label %lpad86
|
|
|
|
invcont2:
|
|
store i32 %A, i32* %whichFlag
|
|
br label %bb15
|
|
|
|
bb15:
|
|
%B = load i32* %whichFlag
|
|
ret i32 %B
|
|
|
|
lpad86:
|
|
%exn = landingpad {i8*, i32} personality i32 (...)* @__gxx_personality_v0
|
|
cleanup
|
|
br label %bb15
|
|
|
|
}
|
|
|
|
declare i32 @__gxx_personality_v0(...)
|
|
|
|
|
|
define i32 @test2() {
|
|
entry:
|
|
%whichFlag = alloca i32
|
|
br label %bb15
|
|
|
|
bb15:
|
|
%B = load i32* %whichFlag
|
|
ret i32 %B
|
|
|
|
invcont2:
|
|
%C = load i32* %whichFlag
|
|
store i32 %C, i32* %whichFlag
|
|
br label %bb15
|
|
}
|
|
|