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# RUN: llc %s -mtriple=x86_64 -run-pass=machineverifier -print-after-all -o /dev/null -experimental-debug-variable-locations 2>&1 | FileCheck %s
# REQUIRES: x86-registered-target
--- |
define void @pretty_print_test() {
unreachable
}
!llvm.dbg.cu = !{!0}
!llvm.module.flags = !{!2, !3, !4}
!0 = distinct !DICompileUnit(language: DW_LANG_C99, file: !1, emissionKind: FullDebug)
!1 = !DIFile(filename: "test.c", directory: "")
!2 = !{i32 7, !"Dwarf Version", i32 5}
!3 = !{i32 2, !"Debug Info Version", i32 3}
!4 = !{i32 1, !"wchar_size", i32 4}
!6 = distinct !DISubprogram(name: "pretty_print_test", scope: !1, file: !1, line: 1, type: !7, scopeLine: 1, unit: !0)
!7 = !DISubroutineType(types: !8)
!8 = !{null}
!9 = !DIBasicType(name: "int", size: 32, encoding: DW_ATE_signed)
!10 = !DILocalVariable(name: "var", scope: !6, file: !1, line: 2, type: !9)
...
---
name: pretty_print_test
tracksRegLiveness: true
debugInstrRef: true
body: |
bb.0:
%0:gr64 = MOV64ri 1, debug-instr-number 1
; CHECK: DBG_INSTR_REF !"var", {{.*}}; test.c:10 line no:2
DBG_INSTR_REF !10, !DIExpression(), dbg-instr-ref(1, 0), debug-location !DILocation(line:10, scope:!6)
RET 0
...
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