blob: b2053a4ea33db509edeafa79eab2296da712e834 [file] [log] [blame]
; Make sure we don't crash because we have stale loop infos.
; REQUIRES: asserts
; RUN: llc -o /dev/null -verify-loop-info %s
target triple = "x86_64-unknown-linux-gnu"
@global = external global [2 x i8], align 2
@global.1 = external global [2 x i8], align 2
define void @patatino(i8 %tinky) {
bb:
br label %bb1
bb1:
br i1 icmp ne (i8* getelementptr ([2 x i8], [2 x i8]* @global.1, i64 0, i64 1),
i8* getelementptr ([2 x i8], [2 x i8]* @global, i64 0, i64 1)), label %bb2, label %bb3
bb2:
br label %bb3
bb3:
%tmp = phi i32 [ 60, %bb2 ],
[ sdiv (i32 60, i32 zext (i1 icmp eq (i8* getelementptr ([2 x i8], [2 x i8]* @global.1, i64 0, i64 1),
i8* getelementptr ([2 x i8], [2 x i8]* @global, i64 0, i64 1)) to i32)), %bb1 ]
%tmp4 = icmp slt i8 %tinky, -4
br label %bb1
}