1*9880d681SAndroid Build Coastguard Worker; RUN: llc %s -o - -verify-machineinstrs | FileCheck %s 2*9880d681SAndroid Build Coastguard Worker 3*9880d681SAndroid Build Coastguard Workertarget datalayout = "e-m:o-p:32:32-f64:32:64-v64:32:64-v128:32:128-a:0:32-n32-S32" 4*9880d681SAndroid Build Coastguard Workertarget triple = "thumbv7s-unknown-unknown" 5*9880d681SAndroid Build Coastguard Worker 6*9880d681SAndroid Build Coastguard Worker; Test that we don't crash the machine verifier when expanding t2ABS. 7*9880d681SAndroid Build Coastguard Worker; It was applying the kill flag to its source, even if the original t2ABS didn't 8*9880d681SAndroid Build Coastguard Worker; kill the operand prior to pseudo expansion. 9*9880d681SAndroid Build Coastguard Worker 10*9880d681SAndroid Build Coastguard Worker; Function Attrs: noreturn 11*9880d681SAndroid Build Coastguard Workerdeclare void @foo(i32, i32) #0 12*9880d681SAndroid Build Coastguard Worker 13*9880d681SAndroid Build Coastguard Worker; CHECK-LABEL: @test 14*9880d681SAndroid Build Coastguard Worker; CHECK: rsbmi 15*9880d681SAndroid Build Coastguard Workerdefine void @test(i32 %arg) { 16*9880d681SAndroid Build Coastguard Worker %cmp58 = icmp slt i32 %arg, 0 17*9880d681SAndroid Build Coastguard Worker %sub62 = sub nsw i32 0, %arg 18*9880d681SAndroid Build Coastguard Worker %l.1 = select i1 %cmp58, i32 %sub62, i32 %arg 19*9880d681SAndroid Build Coastguard Worker call void @foo(i32 %l.1, i32 %arg) #0 20*9880d681SAndroid Build Coastguard Worker unreachable 21*9880d681SAndroid Build Coastguard Worker} 22*9880d681SAndroid Build Coastguard Worker 23*9880d681SAndroid Build Coastguard Workerattributes #0 = { noreturn } 24