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llvm-mirror/test/DebugInfo/X86/rvalue-ref.ll

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Actually support DW_TAG_rvalue_reference_type that we were trying to generate out of the front end. rdar://11479676 llvm-svn: 157094
2012-05-19 03:36:37 +02:00
; RUN: llc -mtriple=x86_64-apple-darwin %s -o %t -filetype=obj -O0
Now that llvm-dwarfdump supports flags to specify which DWARF section to dump, use them in tests that run llvm-dwarfdump. This is in order to make tests as specific as possible. llvm-svn: 173498
2013-01-25 22:44:53 +01:00
; RUN: llvm-dwarfdump -debug-dump=info %t | FileCheck %s
Actually support DW_TAG_rvalue_reference_type that we were trying to generate out of the front end. rdar://11479676 llvm-svn: 157094
2012-05-19 03:36:37 +02:00
; CHECK: DW_TAG_rvalue_reference_type
@.str = private unnamed_addr constant [4 x i8] c"%d\0A\00", align 1
define void @_Z3fooOi(i32* %i) uwtable ssp {
entry:
%i.addr = alloca i32*, align 8
store i32* %i, i32** %i.addr, align 8
call void @llvm.dbg.declare(metadata !{i32** %i.addr}, metadata !11), !dbg !12
%0 = load i32** %i.addr, align 8, !dbg !13
%1 = load i32* %0, align 4, !dbg !13
%call = call i32 (i8*, ...)* @printf(i8* getelementptr inbounds ([4 x i8]* @.str, i32 0, i32 0), i32 %1), !dbg !13
ret void, !dbg !15
}
declare void @llvm.dbg.declare(metadata, metadata) nounwind readnone
declare i32 @printf(i8*, ...)
!llvm.dbg.cu = !{!0}
Adding DIImportedModules to DIScopes. This is just the basic groundwork for supporting DW_TAG_imported_module but I wanted to commit this before pushing support further into Clang or LLVM so that this rather churny change is isolated from the rest of the work. The major churn here is obviously adding another field (within the common DIScope prefix) to all DIScopes (files, classes, namespaces, lexical scopes, etc). This should be the last big churny change needed for DW_TAG_imported_module/using directive support/PR14606. llvm-svn: 178099
2013-03-27 01:07:26 +01:00
!0 = metadata !{i32 786449, i32 4, null, metadata !6, metadata !"clang version 3.2 (trunk 157054) (llvm/trunk 157060)", i1 false, metadata !"", i32 0, metadata !1, metadata !1, metadata !3, metadata !1, metadata !""} ; [ DW_TAG_compile_unit ]
Remove the (apparently) unnecessary debug info metadata indirection. The main lists of debug info metadata attached to the compile_unit had an extra layer of metadata nodes they went through for no apparent reason. This patch removes that (& still passes just as much of the GDB 7.5 test suite). If anyone can show evidence as to why these extra metadata nodes are there I'm open to reverting this patch & documenting why they're there. llvm-svn: 174266
2013-02-02 06:56:24 +01:00
!1 = metadata !{i32 0}
!3 = metadata !{metadata !5}
Adding DIImportedModules to DIScopes. This is just the basic groundwork for supporting DW_TAG_imported_module but I wanted to commit this before pushing support further into Clang or LLVM so that this rather churny change is isolated from the rest of the work. The major churn here is obviously adding another field (within the common DIScope prefix) to all DIScopes (files, classes, namespaces, lexical scopes, etc). This should be the last big churny change needed for DW_TAG_imported_module/using directive support/PR14606. llvm-svn: 178099
2013-03-27 01:07:26 +01:00
!5 = metadata !{i32 786478, metadata !6, null, metadata !"foo", metadata !"foo", metadata !"_Z3fooOi", metadata !6, i32 4, metadata !7, i1 false, i1 true, i32 0, i32 0, null, i32 256, i1 false, void (i32*)* @_Z3fooOi, null, null, metadata !1, i32 5} ; [ DW_TAG_subprogram ]
!6 = metadata !{i32 786473, metadata !16, null} ; [ DW_TAG_file_type ]
!7 = metadata !{i32 786453, i32 0, null, metadata !"", i32 0, i32 0, i64 0, i64 0, i64 0, i32 0, null, metadata !8, i32 0, i32 0} ; [ DW_TAG_subroutine_type ]
Actually support DW_TAG_rvalue_reference_type that we were trying to generate out of the front end. rdar://11479676 llvm-svn: 157094
2012-05-19 03:36:37 +02:00
!8 = metadata !{null, metadata !9}
Adding DIImportedModules to DIScopes. This is just the basic groundwork for supporting DW_TAG_imported_module but I wanted to commit this before pushing support further into Clang or LLVM so that this rather churny change is isolated from the rest of the work. The major churn here is obviously adding another field (within the common DIScope prefix) to all DIScopes (files, classes, namespaces, lexical scopes, etc). This should be the last big churny change needed for DW_TAG_imported_module/using directive support/PR14606. llvm-svn: 178099
2013-03-27 01:07:26 +01:00
!9 = metadata !{i32 786498, null, null, null, null, i32 0, i64 0, i64 0, i64 0, i32 0, metadata !10} ; [ DW_TAG_rvalue_reference_type ]
!10 = metadata !{i32 786468, null, null, metadata !"int", null, i32 0, i64 32, i64 32, i64 0, i32 0, i32 5} ; [ DW_TAG_base_type ]
Actually support DW_TAG_rvalue_reference_type that we were trying to generate out of the front end. rdar://11479676 llvm-svn: 157094
2012-05-19 03:36:37 +02:00
!11 = metadata !{i32 786689, metadata !5, metadata !"i", metadata !6, i32 16777220, metadata !9, i32 0, i32 0} ; [ DW_TAG_arg_variable ]
!12 = metadata !{i32 4, i32 17, metadata !5, null}
!13 = metadata !{i32 6, i32 3, metadata !14, null}
Adding DIImportedModules to DIScopes. This is just the basic groundwork for supporting DW_TAG_imported_module but I wanted to commit this before pushing support further into Clang or LLVM so that this rather churny change is isolated from the rest of the work. The major churn here is obviously adding another field (within the common DIScope prefix) to all DIScopes (files, classes, namespaces, lexical scopes, etc). This should be the last big churny change needed for DW_TAG_imported_module/using directive support/PR14606. llvm-svn: 178099
2013-03-27 01:07:26 +01:00
!14 = metadata !{i32 786443, metadata !6, null, metadata !5, i32 5, i32 1, i32 0} ; [ DW_TAG_lexical_block ]
Actually support DW_TAG_rvalue_reference_type that we were trying to generate out of the front end. rdar://11479676 llvm-svn: 157094
2012-05-19 03:36:37 +02:00
!15 = metadata !{i32 7, i32 1, metadata !14, null}
Split out filename & directory from DIFile to start generalizing over DIScopes This is the first step to making all DIScopes have a common metadata prefix (so that things (using directives, for example) that can appear in any scope can be added to that common prefix). DIFile is itself a DIScope so the common prefix of all DIScopes cannot be a DIFile - instead it's the raw filename/directory name pair. llvm-svn: 177239
2013-03-17 22:13:55 +01:00
!16 = metadata !{metadata !"foo.cpp", metadata !"/Users/echristo/tmp"}
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