llvm-6502/test/Transforms/LoopSimplify/basictest.ll

; RUN: llvm-as < %s | opt -loopsimplify

; This function should get a preheader inserted before BB3, that is jumped
; to by BB1 & BB2
;

define void @test() {
	br i1 true, label %BB1, label %BB2
BB1:		; preds = %0
	br label %BB3
BB2:		; preds = %0
	br label %BB3
BB3:		; preds = %BB3, %BB2, %BB1
	br label %BB3
}
Byebye llvm-upgrade! git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@48762 91177308-0d34-0410-b5e6-96231b3b80d8 2008-03-25 04:26:08 +00:00			`; RUN: llvm-as < %s \| opt -loopsimplify`
Checkin the simple features tests for the preheader insertion pass. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@3952 91177308-0d34-0410-b5e6-96231b3b80d8 2002-09-26 19:50:11 +00:00
			`; This function should get a preheader inserted before BB3, that is jumped`
			`; to by BB1 & BB2`
			`;`

Byebye llvm-upgrade! git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@48762 91177308-0d34-0410-b5e6-96231b3b80d8 2008-03-25 04:26:08 +00:00			`define void @test() {`
			`br i1 true, label %BB1, label %BB2`
			`BB1: ; preds = %0`
			`br label %BB3`
			`BB2: ; preds = %0`
Checkin the simple features tests for the preheader insertion pass. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@3952 91177308-0d34-0410-b5e6-96231b3b80d8 2002-09-26 19:50:11 +00:00			`br label %BB3`
Byebye llvm-upgrade! git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@48762 91177308-0d34-0410-b5e6-96231b3b80d8 2008-03-25 04:26:08 +00:00			`BB3: ; preds = %BB3, %BB2, %BB1`
			`br label %BB3`
			`}`