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https://github.com/c64scene-ar/llvm-6502.git
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77a0728d96
Fix debug info in these tests, which started failing with a WIP patch to
verify compile units and types. The problems look like they were all
caused by bitrot. They fell into these categories:
- Using `!{i32 0}` instead of `!{}`.
- Using `!{null}` instead of `!{}`.
- Using `!MDExpression()` instead of `!{}`.
- Using `!8` instead of `!{!8}`.
- `file:` references that pointed at `MDCompileUnit`s instead of the
same `MDFile` as the compile unit.
- `file:` references that were numerically off-by-one or (off-by-ten).
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@233415 91177308-0d34-0410-b5e6-96231b3b80d8
25 lines
1.1 KiB
LLVM
25 lines
1.1 KiB
LLVM
; RUN: opt -S -simplifycfg < %s | FileCheck %s
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; Radar 9342286
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; Assign DebugLoc to trap instruction.
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define void @foo() nounwind ssp {
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; CHECK: call void @llvm.trap(), !dbg
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store i32 42, i32* null, !dbg !5
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ret void, !dbg !7
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}
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!llvm.dbg.cu = !{!2}
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!llvm.module.flags = !{!10}
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!llvm.dbg.sp = !{!0}
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!0 = !MDSubprogram(name: "foo", line: 3, isLocal: false, isDefinition: true, virtualIndex: 6, isOptimized: false, file: !8, scope: !1, type: !3, function: void ()* @foo)
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!1 = !MDFile(filename: "foo.c", directory: "/private/tmp")
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!2 = !MDCompileUnit(language: DW_LANG_C99, producer: "Apple clang version 3.0 (tags/Apple/clang-206.1) (based on LLVM 3.0svn)", isOptimized: true, emissionKind: 0, file: !8, enums: !{}, retainedTypes: !{}, subprograms: !9)
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!3 = !MDSubroutineType(types: !4)
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!4 = !{null}
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!5 = !MDLocation(line: 4, column: 2, scope: !6)
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!6 = distinct !MDLexicalBlock(line: 3, column: 12, file: !8, scope: !0)
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!7 = !MDLocation(line: 5, column: 1, scope: !6)
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!8 = !MDFile(filename: "foo.c", directory: "/private/tmp")
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!9 = !{!0}
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!10 = !{i32 1, !"Debug Info Version", i32 3}
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