1*9880d681SAndroid Build Coastguard Worker# RUN: not llc -march=x86-64 -start-after branch-folder -stop-after branch-folder -o /dev/null %s 2>&1 | FileCheck %s 2*9880d681SAndroid Build Coastguard Worker# This test ensures that an error is reported when an unknown instruction is 3*9880d681SAndroid Build Coastguard Worker# encountered. 4*9880d681SAndroid Build Coastguard Worker 5*9880d681SAndroid Build Coastguard Worker--- | 6*9880d681SAndroid Build Coastguard Worker 7*9880d681SAndroid Build Coastguard Worker define i32 @foo() { 8*9880d681SAndroid Build Coastguard Worker entry: 9*9880d681SAndroid Build Coastguard Worker ret i32 0 10*9880d681SAndroid Build Coastguard Worker } 11*9880d681SAndroid Build Coastguard Worker 12*9880d681SAndroid Build Coastguard Worker... 13*9880d681SAndroid Build Coastguard Worker--- 14*9880d681SAndroid Build Coastguard Workername: foo 15*9880d681SAndroid Build Coastguard Workerbody: | 16*9880d681SAndroid Build Coastguard Worker bb.0.entry: 17*9880d681SAndroid Build Coastguard Worker ; CHECK: [[@LINE+1]]:5: unknown machine instruction name 'retJust0' 18*9880d681SAndroid Build Coastguard Worker retJust0 19*9880d681SAndroid Build Coastguard Worker... 20