mirror of
https://github.com/c64scene-ar/llvm-6502.git
synced 2025-02-25 19:29:53 +00:00
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
49 lines
2.2 KiB
LLVM
49 lines
2.2 KiB
LLVM
; RUN: llc < %s -mtriple=x86_64-apple-macosx -enable-misched \
|
|
; RUN: -verify-machineinstrs | FileCheck %s
|
|
;
|
|
; Test RegisterPressure handling of DBG_VALUE.
|
|
;
|
|
; CHECK: %entry
|
|
; CHECK: DEBUG_VALUE: test:callback
|
|
; CHECK: ret
|
|
|
|
%struct.btCompoundLeafCallback = type { i32, i32 }
|
|
|
|
declare void @llvm.dbg.declare(metadata, metadata, metadata) nounwind readnone
|
|
|
|
define void @test() unnamed_addr uwtable ssp align 2 {
|
|
entry:
|
|
%callback = alloca %struct.btCompoundLeafCallback, align 8
|
|
br i1 undef, label %if.end, label %if.then
|
|
|
|
if.then: ; preds = %entry
|
|
unreachable
|
|
|
|
if.end: ; preds = %entry
|
|
call void @llvm.dbg.declare(metadata %struct.btCompoundLeafCallback* %callback, metadata !3, metadata !DIExpression()), !dbg !DILocation(scope: !2)
|
|
%m = getelementptr inbounds %struct.btCompoundLeafCallback, %struct.btCompoundLeafCallback* %callback, i64 0, i32 1
|
|
store i32 0, i32* undef, align 8
|
|
%cmp12447 = icmp sgt i32 undef, 0
|
|
br i1 %cmp12447, label %for.body.lr.ph, label %invoke.cont44
|
|
|
|
for.body.lr.ph: ; preds = %if.end
|
|
unreachable
|
|
|
|
invoke.cont44: ; preds = %if.end
|
|
ret void
|
|
}
|
|
|
|
!llvm.dbg.cu = !{!0}
|
|
!llvm.module.flags = !{!8}
|
|
|
|
!0 = !DICompileUnit(language: DW_LANG_C_plus_plus, producer: "clang version 3.3 (trunk 168984) (llvm/trunk 168983)", isOptimized: true, emissionKind: 0, file: !6, subprograms: !1)
|
|
!1 = !{!2}
|
|
!2 = !DISubprogram(name: "test", isLocal: false, isDefinition: true, virtualIndex: 6, flags: DIFlagPrototyped, isOptimized: true, scopeLine: 1, file: !6, scope: !5, type: !7, function: void ()* @test)
|
|
!3 = !DILocalVariable(tag: DW_TAG_auto_variable, name: "callback", line: 214, scope: !2, type: !4)
|
|
!4 = !DICompositeType(tag: DW_TAG_structure_type, name: "btCompoundLeafCallback", line: 90, size: 512, align: 64, file: !6)
|
|
!5 = !DIFile(filename: "MultiSource/Benchmarks/Bullet/btCompoundCollisionAlgorithm.cpp", directory: "MultiSource/Benchmarks/Bullet")
|
|
!6 = !DIFile(filename: "MultiSource/Benchmarks/Bullet/btCompoundCollisionAlgorithm.cpp", directory: "MultiSource/Benchmarks/Bullet")
|
|
!7 = !DISubroutineType(types: !9)
|
|
!8 = !{i32 1, !"Debug Info Version", i32 3}
|
|
!9 = !{null}
|