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e56023a059
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. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@236120 91177308-0d34-0410-b5e6-96231b3b80d8
38 lines
991 B
LLVM
38 lines
991 B
LLVM
; RUN: opt < %s -always-inline -S | FileCheck %s
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; Test that the debug location is preserved when rewriting an inlined call as an invoke
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; CHECK: invoke void @test()
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; CHECK-NEXT: to label {{.*}} unwind label {{.*}}, !dbg [[INL_LOC:!.*]]
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; CHECK: [[SP:.*]] = !DISubprogram(
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; CHECK: [[INL_LOC]] = !DILocation(line: 1, scope: [[SP]], inlinedAt: [[INL_AT:.*]])
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; CHECK: [[INL_AT]] = distinct !DILocation(line: 2, scope: [[SP]])
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declare void @test()
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declare i32 @__gxx_personality_v0(...)
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attributes #0 = { alwaysinline }
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define void @inl() #0 {
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call void @test(), !dbg !3
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ret void
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}
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define void @caller() {
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invoke void @inl()
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to label %cont unwind label %lpad, !dbg !4
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cont:
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ret void
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lpad:
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landingpad { i8*, i32 } personality i8* bitcast (i32 (...)* @__gxx_personality_v0 to i8*)
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cleanup
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ret void
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}
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!llvm.module.flags = !{!1}
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!1 = !{i32 2, !"Debug Info Version", i32 3}
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!2 = !DISubprogram()
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!3 = !DILocation(line: 1, scope: !2)
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!4 = !DILocation(line: 2, scope: !2)
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