1 # RUN: not llc -march=x86-64 -start-after machine-sink -stop-after machine-sink -o /dev/null %s 2>&1 | FileCheck %s 2 3 --- | 4 5 define zeroext i1 @t(i1 %c) { 6 entry: 7 ret i1 %c 8 } 9 10 ... 11 --- 12 name: t 13 isSSA: true 14 tracksRegLiveness: true 15 registers: 16 - { id: 0, class: gr32 } 17 - { id: 1, class: gr8 } 18 - { id: 2, class: gr8 } 19 body: | 20 bb.0.entry: 21 %0 = COPY %edi 22 ; CHECK: [[@LINE+1]]:20: expected a subregister index after ':' 23 %1 = COPY %0 : 42 24 %2 = AND8ri %1, 1, implicit-def %eflags 25 %al = COPY %2 26 RETQ %al 27 ... 28
