1 ; RUN: llc %s -o - -verify-machineinstrs -fast-isel=true | FileCheck %s
3 target datalayout = "e-m:o-p:32:32-f64:32:64-v64:32:64-v128:32:128-a:0:32-n32-S32"
4 target triple = "thumbv7-apple-ios8.0.0"
6 ; When materializing the '2' for the shifts below, the second shift kills the vreg
7 ; we materialize in to. However, the first shift was also killing that vreg.
8 ; This fails the machine verifier because the second use then thinks its reading an
14 declare void @foo(i32, i32)
16 ; Function Attrs: minsize
17 define i32 @test(i32 %tmp3, i32 %tmp9) #0 {
19 %tmp4 = lshr i32 %tmp3, 2
20 %tmp10 = lshr i32 %tmp9, 2
21 call void @foo(i32 %tmp10, i32 %tmp4)
25 attributes #0 = { minsize }