1*9880d681SAndroid Build Coastguard Worker# RUN: not llvm-mc -triple=hexagon -filetype=asm %s 2>&1 | FileCheck %s 2*9880d681SAndroid Build Coastguard Worker 3*9880d681SAndroid Build Coastguard Worker# Check that a branch in an end-loop packet is caught. 4*9880d681SAndroid Build Coastguard Worker 5*9880d681SAndroid Build Coastguard Worker1: 6*9880d681SAndroid Build Coastguard Worker{ 7*9880d681SAndroid Build Coastguard Worker r0 = #1 8*9880d681SAndroid Build Coastguard Worker p0 = cmp.eq (r1, r2) 9*9880d681SAndroid Build Coastguard Worker if (p0) jump 1b 10*9880d681SAndroid Build Coastguard Worker}:endloop0 11*9880d681SAndroid Build Coastguard Worker 12*9880d681SAndroid Build Coastguard Worker2: 13*9880d681SAndroid Build Coastguard Worker{ 14*9880d681SAndroid Build Coastguard Worker r0 = #1 15*9880d681SAndroid Build Coastguard Worker p0 = cmp.eq (r1, r2) 16*9880d681SAndroid Build Coastguard Worker if (p0) jump 2b 17*9880d681SAndroid Build Coastguard Worker}:endloop1 18*9880d681SAndroid Build Coastguard Worker 19*9880d681SAndroid Build Coastguard Worker# CHECK: rror: packet marked with `:endloop{{.}}' cannot contain instructions that modify register 20