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09b5c9c24d
Finish off PR23080 by renaming the debug info IR constructs from `MD*` to `DI*`. The last of the `DIDescriptor` classes were deleted in r235356, and the last of the related typedefs removed in r235413, so this has all baked for about a week. Note: If you have out-of-tree code (like a frontend), I recommend that you get everything compiling and tests passing with the *previous* commit before updating to this one. It'll be easier to keep track of what code is using the `DIDescriptor` hierarchy and what you've already updated, and I think you're extremely unlikely to insert bugs. YMMV of course. Back to *this* commit: I did this using the rename-md-di-nodes.sh upgrade script I've attached to PR23080 (both code and testcases) and filtered through clang-format-diff.py. I edited the tests for test/Assembler/invalid-generic-debug-node-*.ll by hand since the columns were off-by-three. It should work on your out-of-tree testcases (and code, if you've followed the advice in the previous paragraph). Some of the tests are in badly named files now (e.g., test/Assembler/invalid-mdcompositetype-missing-tag.ll should be 'dicompositetype'); I'll come back and move the files in a follow-up commit. llvm-svn: 236120
62 lines
2.3 KiB
LLVM
62 lines
2.3 KiB
LLVM
; RUN: not llvm-as -disable-output <%s 2>&1 | FileCheck %s
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define void @foo() {
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entry:
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call void @llvm.dbg.value(
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metadata i8* undef,
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i64 0,
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metadata !DILocalVariable(tag: DW_TAG_arg_variable, scope: !1),
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metadata !DIExpression())
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; CHECK-LABEL: llvm.dbg.value intrinsic requires a !dbg attachment
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; CHECK-NEXT: call void @llvm.dbg.value({{.*}})
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; CHECK-NEXT: label %entry
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; CHECK-NEXT: void ()* @foo
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call void @llvm.dbg.declare(
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metadata i8* undef,
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metadata !DILocalVariable(tag: DW_TAG_arg_variable, scope: !1),
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metadata !DIExpression())
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; CHECK-LABEL: llvm.dbg.declare intrinsic requires a !dbg attachment
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; CHECK-NEXT: call void @llvm.dbg.declare({{.*}})
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; CHECK-NEXT: label %entry
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; CHECK-NEXT: void ()* @foo
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call void @llvm.dbg.value(
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metadata i8* undef,
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i64 0,
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metadata !DILocalVariable(tag: DW_TAG_arg_variable, scope: !1),
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metadata !DIExpression()),
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!dbg !DILocation(scope: !2)
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; CHECK-LABEL: mismatched subprogram between llvm.dbg.value variable and !dbg attachment
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; CHECK-NEXT: call void @llvm.dbg.value({{[^,]+, [^,]+}}, metadata ![[VAR:[0-9]+]], {{[^,]+}}), !dbg ![[LOC:[0-9]+]]
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; CHECK-NEXT: label %entry
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; CHECK-NEXT: void ()* @foo
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; CHECK-NEXT: ![[VAR]] = !DILocalVariable({{.*}}scope: ![[VARSP:[0-9]+]]
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; CHECK-NEXT: ![[VARSP]] = !DISubprogram(
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; CHECK-NEXT: ![[LOC]] = !DILocation({{.*}}scope: ![[LOCSP:[0-9]+]]
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; CHECK-NEXT: ![[LOCSP]] = !DISubprogram(
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call void @llvm.dbg.declare(
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metadata i8* undef,
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metadata !DILocalVariable(tag: DW_TAG_arg_variable, scope: !1),
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metadata !DIExpression()),
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!dbg !DILocation(scope: !2)
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; CHECK-LABEL: mismatched subprogram between llvm.dbg.declare variable and !dbg attachment
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; CHECK-NEXT: call void @llvm.dbg.declare({{[^,]+}}, metadata ![[VAR:[0-9]+]], {{.*[^,]+}}), !dbg ![[LOC:[0-9]+]]
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; CHECK-NEXT: label %entry
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; CHECK-NEXT: void ()* @foo
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; CHECK-NEXT: ![[VAR]] = !DILocalVariable({{.*}}scope: ![[VARSP:[0-9]+]]
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; CHECK-NEXT: ![[VARSP]] = !DISubprogram(
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; CHECK-NEXT: ![[LOC]] = !DILocation({{.*}}scope: ![[LOCSP:[0-9]+]]
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; CHECK-NEXT: ![[LOCSP]] = !DISubprogram(
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ret void
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}
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declare void @llvm.dbg.value(metadata, i64, metadata, metadata)
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declare void @llvm.dbg.declare(metadata, metadata, metadata)
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!llvm.module.flags = !{!0}
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!0 = !{i32 2, !"Debug Info Version", i32 3}
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!1 = !DISubprogram(name: "foo")
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!2 = !DISubprogram(name: "bar")
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