search for: isdefinition

...view request https://reviews.llvm.org/D74470, I am trying to move five of the DIFlags to DISPFlag for the moment namely DIFlagExplicit, DIFlagPrototyped, DIFlagNoReturn, DIFlagThunk, DIFlagAllCallsDescribed. The llvm ir format for DISubprogram currently has backword compatibility where the isLocal, isDefinition, virtuality, isOptimized and SPFlags are mutually exclusive. My question is, is it a good idea to remove the booleans support'(isLocal, isDefinition) and move most of it to spflags and flags in llvm ir? The llvm ir backward compatibility does not list the clear requirements on documentations pa...

Yes, removing the support for isLocal, isDefinition fields completely from ll files, currently the LLParser still parses it. I want to remove it and update the all the ll files which still uses it. Also the metadata read will support old format, no changes in that. so if ll file has isLocal and isDefinition it will result in parser error. But the b...

...Chirag Patel <Chirag at raincode.com>; llvm-dev at lists.llvm.org Subject: Re: [llvm-dev] [LLVM][DISubprogram][LL format updation query] Question regarding moving DISubprogram DIFlags to DISPFlag. Hi Chirag, On 20.2.20. 09:57, Chirag Patel wrote: > Yes, removing the support for isLocal, isDefinition fields completely from ll files, currently the LLParser still parses it. I want to remove it and update the all the ll files which still uses it. Could you please describe what is the benefit of that? > Also the metadata read will support old format, no changes in that. > > so if ll file...

Hi - attached is a patch to enable building DragonEgg (x86_64) for LLVM3.3 and LLVM3.4. That is, add these changes to the 3.3 release, and it becomes possible to build DragonEgg against a llvm3.4 compiler. Regards, Richard Gorton Cognitive Electronics rcgorton at cog-e.com ---------- -------------- next part -------------- An embedded and charset-unspecified text was scrubbed... Name:

...isOptimized: true, runtimeVersion: 0, emissionKind: 1, enums: !2, retainedTypes: !3, subprograms: !12, globals: !73) ... !12 = !{!13, !54, !57, !60, !61, !62, !65, !66, !67, !68, !69} !13 = distinct !DISubprogram(name: "main", scope: !14, file: !14, line: 15, type: !15, isLocal: false, isDefinition: true, scopeLine: 15, isOptimized: true, variables: !17) ... !54 = distinct !DISubprogram(name: ... !57 = distinct !DISubprogram(name: ... !60 = distinct !DISubprogram(name: ... !61 = distinct !DISubprogram(name: ... !62 = distinct !DISubprogram(name: ... !65 = distinct !DISubprogram(name: ....

...alue: 2) !46 = !DIEnumerator(name: "LinkOnce", value: 3) !47 = !{!48, !51, !54, !56, !58} !48 = !DIGlobalVariableExpression(var: !49) !49 = distinct !DIGlobalVariable(name: "link_libc", linkageName: "link_libc", scope: !5, file: !5, line: 200, type: !50, isLocal: true, isDefinition: true) !50 = !DIBasicType(name: "bool", size: 8, encoding: DW_ATE_boolean) !51 = !DIGlobalVariableExpression(var: !52) !52 = distinct !DIGlobalVariable(name: "want_main_symbol", linkageName: "want_main_symbol", scope: !53, file: !53, line: 8, type: !50, isLocal: true,...

...d @llvm.dbg.declare(metadata %struct.MyFunnyClass** %this.addr, metadata !49, metadata !31), !dbg !50 ... rest of function code } !46 = distinct !DISubprogram(name: "MyFunnyClass", linkageName: "_ZN12MyFunnyClassC2Ev", scope: !15, file: !1, line: 1, type: !25, isLocal: false, isDefinition: true, scopeLine: 1, flags: DIFlagArtificial | DIFlagPrototyped, isOptimized: false, unit: !0, declaration: !47, variables: !2) and the cloned function: ; Function Attrs: noinline nounwind uwtable define linkonce_odr void @_ZN12MyFunnyClassC2EvCloned(%struct.MyFunnyClass* %this, { [6 x i8*] }* %...

...isOptimized: true, runtimeVersion: 0, emissionKind: 1, enums: !2, retainedTypes: !3, subprograms: !12, globals: !73) ... !12 = !{!13, !54, !57, !60, !61, !62, !65, !66, !67, !68, !69} !13 = distinct !DISubprogram(name: "main", scope: !14, file: !14, line: 15, type: !15, isLocal: false, isDefinition: true, scopeLine: 15, isOptimized: true, variables: !17) ... !54 = distinct !DISubprogram(name: ... !57 = distinct !DISubprogram(name: ... !60 = distinct !DISubprogram(name: ... !61 = distinct !DISubprogram(name: ... !62 = distinct !DISubprogram(name: ... !65 = distinct !DISubprogram(name: ....

...emissionKind: 1, enums: !2, retainedTypes: !3, subprograms: !12, globals: > !73) > > ... > > !12 = !{!13, !54, !57, !60, !61, !62, !65, !66, !67, !68, !69} > > !13 = distinct !DISubprogram(name: "main", scope: !14, file: !14, line: > 15, type: !15, isLocal: false, isDefinition: true, scopeLine: 15, > isOptimized: true, variables: !17) > > ... > > !54 = distinct !DISubprogram(name: ... > > !57 = distinct !DISubprogram(name: ... > > !60 = distinct !DISubprogram(name: ... > > !61 = distinct !DISubprogram(name: ... > > !62 = distinct !D...

...h SCC Pass Manager Inliner for always_inline functions FunctionPass Manager Module Verifier Bitcode Writer !dbg attachment points at wrong subprogram for function !16 = distinct !DISubprogram(name: "caller", scope: !1, file: !1, line: 11, type: !17, isLocal: false, isDefinition: true, scopeLine: 12, flags: DIFlagPrototyped, isOptimized: true, variables: !19) void ()* @caller %call.i = call i32 (i32, i8*, i8*, ...) @__android_log_print(i32 3, i8* getelementptr inbounds ([5 x i8], [5 x i8]* @.str.3, i32 0, i32 0), i8* getelementptr inbounds ([9 x i8], [9 x i8]* @.str.1.4,...

...emissionKind: 1, enums: !2, retainedTypes: !3, subprograms: !12, globals: > !73) > > ... > > !12 = !{!13, !54, !57, !60, !61, !62, !65, !66, !67, !68, !69} > > !13 = distinct !DISubprogram(name: "main", scope: !14, file: !14, line: > 15, type: !15, isLocal: false, isDefinition: true, scopeLine: 15, > isOptimized: true, variables: !17) > > ... > > !54 = distinct !DISubprogram(name: ... > > !57 = distinct !DISubprogram(name: ... > > !60 = distinct !DISubprogram(name: ... > > !61 = distinct !DISubprogram(name: ... > > !62 = distinct !D...

...(and pretty much how clang emits it:) !0 = !DIGlobalVariableExpression(var: !1, expr: !DIExpression()) !1 = !DIGlobalVariable(name: "IDispatch_UID", linkageName: "f_t2b_RemObjects_d_Elements_d_System_d_____Global.IDispatchUID", scope: !2, file: !3, type: !622, isLocal: false, isDefinition: true) !2 = distinct !DICompileUnit(language: DW_LANG_C99, file: !3, producer: "RemObjects Island", isOptimized: true, runtimeVersion: 0, emissionKind: FullDebug, enums: !4, retainedTypes: !4, globals: !5, imports: !703) !3 = !DIFile(filename: "island.windows.elements-e54b3dc8c053...

...true, runtimeVersion: 0, emissionKind: 1, enums: !2, retainedTypes: !3, subprograms: !12, globals: !73) > ... > !12 = !{!13, !54, !57, !60, !61, !62, !65, !66, !67, !68, !69} > !13 = distinct !DISubprogram(name: "main", scope: !14, file: !14, line: 15, type: !15, isLocal: false, isDefinition: true, scopeLine: 15, isOptimized: true, variables: !17) > ... > !54 = distinct !DISubprogram(name: ... > !57 = distinct !DISubprogram(name: ... > !60 = distinct !DISubprogram(name: ... > !61 = distinct !DISubprogram(name: ... > !62 = distinct !DISubprogram(name: ... > !65 = di...

...er for always_inline functions > FunctionPass Manager > Module Verifier > Bitcode Writer > !dbg attachment points at wrong subprogram for function > !16 = distinct !DISubprogram(name: "caller", scope: !1, file: !1, line: > 11, type: !17, isLocal: false, isDefinition: true, scopeLine: 12, flags: > DIFlagPrototyped, isOptimized: true, variables: !19) > void ()* @caller > %call.i = call i32 (i32, i8*, i8*, ...) @__android_log_print(i32 3, i8* > getelementptr inbounds ([5 x i8], [5 x i8]* @.str.3, i32 0, i32 0), i8* > getelementptr inbounds ([9 x...

...ctions >> FunctionPass Manager >> Module Verifier >> Bitcode Writer >> !dbg attachment points at wrong subprogram for function >> !16 = distinct !DISubprogram(name: "caller", scope: !1, file: !1, line: >> 11, type: !17, isLocal: false, isDefinition: true, scopeLine: 12, flags: >> DIFlagPrototyped, isOptimized: true, variables: !19) >> void ()* @caller >> %call.i = call i32 (i32, i8*, i8*, ...) @__android_log_print(i32 3, i8* >> getelementptr inbounds ([5 x i8], [5 x i8]* @.str.3, i32 0, i32 0), i8* >> getelemen...

...nyClass** %this.addr, > metadata !49, metadata !31), !dbg !50 > > ... rest of function code > > } > > !46 = distinct !DISubprogram(name: "MyFunnyClass", linkageName: > "_ZN12MyFunnyClassC2Ev", scope: !15, file: !1, line: 1, type: !25, isLocal: > false, isDefinition: true, scopeLine: 1, flags: DIFlagArtificial | > DIFlagPrototyped, isOptimized: false, unit: !0, declaration: !47, > variables: !2) > > > and the cloned function: > > ; Function Attrs: noinline nounwind uwtable > define linkonce_odr void @_ZN12MyFunnyClassC2EvCloned(%struct....

On 6 September 2010 01:05, Talin <viridia at gmail.com> wrote: > DISubprogram CodeGenerator::genDISubprogram(const FunctionDefn * fn, (...) >         false /* isDefinition */, (...) Hi Talin, The only difference from what I'm doing is that I only export debug symbols in definitions, not declarations. I may be doing wrong, though, for multi-file compilation (haven't tested thoroughly). > DICompositeType CodeGenerator::genDIFunctionType(const FunctionTy...

I'm not as familiar with all the ins and outs of metadata as maybe I should be, but ultimately the inlined function should have a DWARF description contained within the description of the caller (which is why you're seeing the call to constructAbstractSubprogramScopeDIE). That suggests that the DISubprogram for the inlined function ought to remain, and its scope should be the

On Tue, Sep 7, 2010 at 1:56 AM, Renato Golin <rengolin at systemcall.org>wrote: > On 6 September 2010 01:05, Talin <viridia at gmail.com> wrote: > > DISubprogram CodeGenerator::genDISubprogram(const FunctionDefn * fn, > (...) > > false /* isDefinition */, > (...) > > Hi Talin, > > The only difference from what I'm doing is that I only export debug > symbols in definitions, not declarations. I may be doing wrong, > though, for multi-file compilation (haven't tested thoroughly). > > > > > DICompositeType...

...s (and pretty much how clang emits it:) !0 = !DIGlobalVariableExpression(var: !1, expr: !DIExpression()) !1 = !DIGlobalVariable(name: "IDispatch_UID", linkageName: "f_t2b_RemObjects_d_Elements_d_System_d_____Global.IDispatchUID", scope: !2, file: !3, type: !622, isLocal: false, isDefinition: true) !2 = distinct !DICompileUnit(language: DW_LANG_C99, file: !3, producer: "RemObjects Island", isOptimized: true, runtimeVersion: 0, emissionKind: FullDebug, enums: !4, retainedTypes: !4, globals: !5, imports: !703) !3 = !DIFile(filename: "island.windows.elements-e54b3dc8c0536e2...