1# RUN: llc %s -mtriple=x86_64 -run-pass=machineverifier -print-after-all -o /dev/null -experimental-debug-variable-locations 2>&1 | FileCheck %s 2# REQUIRES: x86-registered-target 3--- | 4 define void @pretty_print_test() { 5 unreachable 6 } 7 8 !llvm.dbg.cu = !{!0} 9 !llvm.module.flags = !{!2, !3, !4} 10 11 !0 = distinct !DICompileUnit(language: DW_LANG_C99, file: !1, emissionKind: FullDebug) 12 !1 = !DIFile(filename: "test.c", directory: "") 13 !2 = !{i32 7, !"Dwarf Version", i32 5} 14 !3 = !{i32 2, !"Debug Info Version", i32 3} 15 !4 = !{i32 1, !"wchar_size", i32 4} 16 !6 = distinct !DISubprogram(name: "pretty_print_test", scope: !1, file: !1, line: 1, type: !7, scopeLine: 1, unit: !0) 17 !7 = !DISubroutineType(types: !8) 18 !8 = !{null} 19 !9 = !DIBasicType(name: "int", size: 32, encoding: DW_ATE_signed) 20 !10 = !DILocalVariable(name: "var", scope: !6, file: !1, line: 2, type: !9) 21... 22--- 23name: pretty_print_test 24tracksRegLiveness: true 25debugInstrRef: true 26body: | 27 bb.0: 28 %0:gr64 = MOV64ri 1, debug-instr-number 1 29 ; CHECK: DBG_INSTR_REF !"var", {{.*}}; test.c:10 line no:2 30 DBG_INSTR_REF !10, !DIExpression(), dbg-instr-ref(1, 0), debug-location !DILocation(line:10, scope:!6) 31 RET 0 32... 33