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path: root/lib/CodeGen/AsmPrinter/DwarfWriter.cpp
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2009-01-27Add type DIE into appropriate context DIE.Devang Patel
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@63154 91177308-0d34-0410-b5e6-96231b3b80d8
2009-01-27Assorted debug info fixes.Devang Patel
- DW_AT_bit_size is only suitable for bitfields. - Encode source location info for derived types. - Source location and type size info is not useful for subroutine_type (info is included in respective DISubprogram) and array_type. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@63077 91177308-0d34-0410-b5e6-96231b3b80d8
2009-01-26Make the Dwarf macro information section optional; CellSPU's assemblerScott Michel
doesn't support it. The default is set to 'true', so this should not impact any other target backends. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@63058 91177308-0d34-0410-b5e6-96231b3b80d8
2009-01-23Introduce two DWARF attribute extentions DW_AT_APPLE_optimized, ↵Devang Patel
DW_AT_APPLE_flags. DW_AT_APPLE_optimized flag is set when a compile_unit is optimized. The debugger takes advantage of this information some way. DW_AT_APPLE_flags encodes command line options when certain env. variable is set. This is used by build engineers to track various gcc command lines used by by a project, irrespective of whether the project used makefile, Xcode or something else. llvm-gcc patch is next. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@62888 91177308-0d34-0410-b5e6-96231b3b80d8
2009-01-23Empty DIType represents void. In this case no need to construct any type DIE.Devang Patel
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@62861 91177308-0d34-0410-b5e6-96231b3b80d8
2009-01-23Code did not follow associated comment. not a good idea.Devang Patel
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@62828 91177308-0d34-0410-b5e6-96231b3b80d8
2009-01-23Set appropriate tag for the composite type.Devang Patel
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@62827 91177308-0d34-0410-b5e6-96231b3b80d8
2009-01-21Encode member accessibility.Devang Patel
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@62638 91177308-0d34-0410-b5e6-96231b3b80d8
2009-01-20Appropriately mark fowrad decls.Devang Patel
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@62625 91177308-0d34-0410-b5e6-96231b3b80d8
2009-01-20Fix struct member's debug info.Devang Patel
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@62610 91177308-0d34-0410-b5e6-96231b3b80d8
2009-01-20Need only one set of debug info versions enum.Devang Patel
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@62602 91177308-0d34-0410-b5e6-96231b3b80d8
2009-01-20Fix global variable's address in a DIE.Devang Patel
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@62596 91177308-0d34-0410-b5e6-96231b3b80d8
2009-01-20Enable debug info for enums.Devang Patel
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@62594 91177308-0d34-0410-b5e6-96231b3b80d8
2009-01-20Enable debug info for composite types.Devang Patel
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@62589 91177308-0d34-0410-b5e6-96231b3b80d8
2009-01-20Do not use DenseMap because the iterator is invalidated while constructing ↵Devang Patel
types. After all there was a reason why std::map was used initially! git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@62555 91177308-0d34-0410-b5e6-96231b3b80d8
2009-01-19Verify debug info.Devang Patel
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@62545 91177308-0d34-0410-b5e6-96231b3b80d8
2009-01-17Remove tabs.Devang Patel
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@62423 91177308-0d34-0410-b5e6-96231b3b80d8
2009-01-17Refactor codeDevang Patel
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@62421 91177308-0d34-0410-b5e6-96231b3b80d8
2009-01-17Assign argument type to appropriate DIE.Devang Patel
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@62412 91177308-0d34-0410-b5e6-96231b3b80d8
2009-01-17Remove dead code.Devang Patel
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@62410 91177308-0d34-0410-b5e6-96231b3b80d8
2009-01-17Disable composite type debug info for now.Devang Patel
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@62406 91177308-0d34-0410-b5e6-96231b3b80d8
2009-01-16Fix comments.Devang Patel
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@62358 91177308-0d34-0410-b5e6-96231b3b80d8
2009-01-16Use lightweight DebugInfo objects directly.Devang Patel
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@62341 91177308-0d34-0410-b5e6-96231b3b80d8
2009-01-16Align source code.Devang Patel
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@62328 91177308-0d34-0410-b5e6-96231b3b80d8
2009-01-16Validate debug info values only if DwarfDebug is initialized.Devang Patel
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@62298 91177308-0d34-0410-b5e6-96231b3b80d8
2009-01-16Any debug info symbol is only valid if atleast one compile unit is seen.Devang Patel
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@62294 91177308-0d34-0410-b5e6-96231b3b80d8
2009-01-16Do not stumble over forward declared struct member. Devang Patel
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@62288 91177308-0d34-0410-b5e6-96231b3b80d8
2009-01-15Validate dbg_* intrinsics before lowering them.Devang Patel
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@62286 91177308-0d34-0410-b5e6-96231b3b80d8
2009-01-15Add the private linkage.Rafael Espindola
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@62279 91177308-0d34-0410-b5e6-96231b3b80d8
2009-01-15Use lightweight DebugInfo objects directly.Devang Patel
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@62276 91177308-0d34-0410-b5e6-96231b3b80d8
2009-01-15Use variable's context to identify respective DbgScope.Devang Patel
Use light weight DebugInfo object directly. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@62269 91177308-0d34-0410-b5e6-96231b3b80d8
2009-01-14Do not construct debug scope if RootScope *is* null.Devang Patel
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@62209 91177308-0d34-0410-b5e6-96231b3b80d8
2009-01-13Removoe MachineModuleInfo methods (and related DebugInfoDesc class ↵Devang Patel
hierarchy) that were used to handle debug info. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@62199 91177308-0d34-0410-b5e6-96231b3b80d8
2009-01-13Keep "has debug info" big in MachineModuleInfo to avoid circular dependency ↵Devang Patel
between AsmPrinter and CodeGen. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@62191 91177308-0d34-0410-b5e6-96231b3b80d8
2009-01-13Undo previous checkin.Devang Patel
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@62190 91177308-0d34-0410-b5e6-96231b3b80d8
2009-01-13Use DwarfWriter to record dbg variables.Devang Patel
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@62185 91177308-0d34-0410-b5e6-96231b3b80d8
2009-01-13Use dwarf writer to decide whether the module has debug info or not.Devang Patel
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@62184 91177308-0d34-0410-b5e6-96231b3b80d8
2009-01-13Start using DebugInfo API to emit debug info.Devang Patel
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@62125 91177308-0d34-0410-b5e6-96231b3b80d8
2009-01-12Emit debug info, only if at least one compile unit is seen.Devang Patel
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@62118 91177308-0d34-0410-b5e6-96231b3b80d8
2009-01-12If multiple compile units are seen then emit them independently. In other ↵Devang Patel
words, do not force all DIEs into first, whatever it is, compile unit. Note, multiple compile unit support is not well tested (it did not work correctly until now anyway.) git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@62116 91177308-0d34-0410-b5e6-96231b3b80d8
2009-01-12Avoid cast<>, use light weith wrapper directly.Devang Patel
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@62115 91177308-0d34-0410-b5e6-96231b3b80d8
2009-01-12Use SrcLineInfo from DwarfWriter. The MachineModuleInfo copy will disappear ↵Devang Patel
soon. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@62114 91177308-0d34-0410-b5e6-96231b3b80d8
2009-01-12Add DwarfWriter interface to mainipulate source location info.Devang Patel
( May be this info should be directly handled by the dwarf writer ? ) git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@62096 91177308-0d34-0410-b5e6-96231b3b80d8
2009-01-12Clear debug info at the end of function processing.Devang Patel
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@62092 91177308-0d34-0410-b5e6-96231b3b80d8
2009-01-12There is no need to maintain separate labelid list in the dwarf writer. It ↵Devang Patel
is not a good idea. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@62090 91177308-0d34-0410-b5e6-96231b3b80d8
2009-01-10Reduce initial small vector sizes.Devang Patel
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@62023 91177308-0d34-0410-b5e6-96231b3b80d8
2009-01-10Fix thinko. Create parent scope if parent descriptor is *not* null.Devang Patel
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@62022 91177308-0d34-0410-b5e6-96231b3b80d8
2009-01-08Convert DwarfWriter into a pass.Devang Patel
Now Users request DwarfWriter through getAnalysisUsage() instead of creating an instance of DwarfWriter object directly. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@61955 91177308-0d34-0410-b5e6-96231b3b80d8
2009-01-08Add DebugInfo based APIs to record source line info.Devang Patel
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@61928 91177308-0d34-0410-b5e6-96231b3b80d8
2009-01-08Add APIs to record regions and variables.Devang Patel
Again, shamelessly copied from MMI. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@61912 91177308-0d34-0410-b5e6-96231b3b80d8
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