llvm/test/Transforms/LowerSwitch/2004-03-13-SwitchIsDefaultCrash.ll


1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21

; RUN: llvm-upgrade < %s | llvm-as | opt -lowerswitch -disable-output

void %solve() {
entry:
	%targetBlock = call ushort %solve_code( )		; <ushort> [#uses=1]
	br label %codeReplTail

then.1:		; preds = %codeReplTail
	ret void

loopexit.0:		; preds = %codeReplTail
	ret void

codeReplTail:		; preds = %entry, %codeReplTail
	switch ushort %targetBlock, label %codeReplTail [
		 ushort 0, label %loopexit.0
		 ushort 1, label %then.1
	]
}

declare ushort %solve_code()