1 # RUN: llc -start-after branch-folder -stop-after branch-folder -o /dev/null %s | FileCheck %s 2 # This test ensures that the MIR parser parses machine register info properties 3 # correctly. 4 5 --- | 6 7 define i32 @foo() { 8 entry: 9 ret i32 0 10 } 11 12 define i32 @bar() { 13 start: 14 ret i32 0 15 } 16 17 ... 18 --- 19 # CHECK: name: foo 20 # CHECK: isSSA: false 21 # CHECK-NEXT: tracksRegLiveness: false 22 # CHECK-NEXT: tracksSubRegLiveness: false 23 # CHECK: ... 24 name: foo 25 body: | 26 bb.0: 27 ... 28 --- 29 # CHECK: name: bar 30 # CHECK: isSSA: false 31 # CHECK-NEXT: tracksRegLiveness: true 32 # CHECK-NEXT: tracksSubRegLiveness: true 33 # CHECK: ... 34 name: bar 35 isSSA: false 36 tracksRegLiveness: true 37 tracksSubRegLiveness: true 38 body: | 39 bb.0: 40 ... 41
