| # RUN: llc %s -march=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 |
| ... |
