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path: root/lib/CodeGen/CGDebugInfo.cpp
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2010-10-01Output debug info. for ivars declared in classFariborz Jahanian
extension and implementation. Fixes rdar://8493239. git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@115248 91177308-0d34-0410-b5e6-96231b3b80d8
2010-09-30Introduce -flimit-debug-info.Devang Patel
In this experimental mode try avoiding debug info emission for classes as much as possible. The goal is to reduce size of produced debuginfo without reducing quality of debug info in general. This is a work in progress. git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@115188 91177308-0d34-0410-b5e6-96231b3b80d8
2010-09-29Attach aritifical attribute with implicit parameters.Devang Patel
Radar 8493141. git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@115104 91177308-0d34-0410-b5e6-96231b3b80d8
2010-09-29Emit method access specifier.Devang Patel
Radar 8490416. git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@115090 91177308-0d34-0410-b5e6-96231b3b80d8
2010-09-29Update to reflect DIFactory::CreateSubprogram() interface change from r115084.Devang Patel
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@115085 91177308-0d34-0410-b5e6-96231b3b80d8
2010-09-29Remove dead code.Devang Patel
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@115079 91177308-0d34-0410-b5e6-96231b3b80d8
2010-09-21Adjust for debug info API change.Benjamin Kramer
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@114438 91177308-0d34-0410-b5e6-96231b3b80d8
2010-09-18do not rely on the implicit-dereference semantics of dyn_cast_or_nullGabor Greif
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@114281 91177308-0d34-0410-b5e6-96231b3b80d8
2010-09-15While handling change of file, check if _current_ file is already seen or ↵Devang Patel
not. If current file is seen then it indicates that end of previous file's lexical scope. This fixes radar 8396182. git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@114018 91177308-0d34-0410-b5e6-96231b3b80d8
2010-09-02Tidy up last commit, as per Devang's comments.David Chisnall
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@112840 91177308-0d34-0410-b5e6-96231b3b80d8
2010-09-02Use the unmangled name for the display name in Objective-C debug info. This ↵David Chisnall
should have no effect with the Mac runtime where clang (unlike GCC) uses the display name symbol name. git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@112833 91177308-0d34-0410-b5e6-96231b3b80d8
2010-08-27Debug info for friends!Devang Patel
Patch originally by Alexander Herz. git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@112275 91177308-0d34-0410-b5e6-96231b3b80d8
2010-08-24Fix enum size and align. Tested by setvar.exp in gdb testsuite.Devang Patel
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@111936 91177308-0d34-0410-b5e6-96231b3b80d8
2010-08-24Debug Info: Put full Clang version into the debug info, to make it easier toDaniel Dunbar
identify what version of the compiler was used to build something. git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@111927 91177308-0d34-0410-b5e6-96231b3b80d8
2010-08-23Emit debug info for enum constants.Devang Patel
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@111852 91177308-0d34-0410-b5e6-96231b3b80d8
2010-08-23Reinstate the code for emitting an initial debug type for a struct,Dan Gohman
to handle the case where the struct is only forward-declared. In this case, a temporary MDNode is not needed and not desired. git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@111842 91177308-0d34-0410-b5e6-96231b3b80d8
2010-08-22Detabify.Eli Friedman
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@111768 91177308-0d34-0410-b5e6-96231b3b80d8
2010-08-21Delete an obsolete comment.Dan Gohman
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@111711 91177308-0d34-0410-b5e6-96231b3b80d8
2010-08-20CreateTemporaryType doesn't needs its Context argument.Dan Gohman
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@111688 91177308-0d34-0410-b5e6-96231b3b80d8
2010-08-20Introduce a new temporary MDNode concept. Temporary MDNodes areDan Gohman
not part of the IR, are not uniqued, and may be safely RAUW'd. This replaces a variety of alternate mechanisms for achieving the same effect. git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@111682 91177308-0d34-0410-b5e6-96231b3b80d8
2010-08-12Emit debug info for static const class member.Devang Patel
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@110885 91177308-0d34-0410-b5e6-96231b3b80d8
2010-08-10SimplifyDevang Patel
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@110716 91177308-0d34-0410-b5e6-96231b3b80d8
2010-08-10Do not use DIGlobalVariable to emit debugging information for enums.Devang Patel
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@110697 91177308-0d34-0410-b5e6-96231b3b80d8
2010-08-10Simplify code and add comments, in code that generate debug info for ↵Devang Patel
constant integer globals, based on Chris's feedback. git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@110694 91177308-0d34-0410-b5e6-96231b3b80d8
2010-08-10Even if a constant's evaluated value is used, emit debug info for the ↵Devang Patel
constant variable. git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@110660 91177308-0d34-0410-b5e6-96231b3b80d8
2010-07-28Override selected builtin names (e.g. "long int" instead of "long") to match ↵Devang Patel
names used by gcc in debug info. This makes gdb testsuite happy. git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@109694 91177308-0d34-0410-b5e6-96231b3b80d8
2010-07-28construct debug info for "id" by hand. Devang Patel
Tested by mi1-var-obj.exp in gdb testsuite. git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@109571 91177308-0d34-0410-b5e6-96231b3b80d8
2010-07-27Always use current working directory for DW_AT_comp_dir.Devang Patel
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@109535 91177308-0d34-0410-b5e6-96231b3b80d8
2010-07-27Reapply 109303. Devang Patel
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@109507 91177308-0d34-0410-b5e6-96231b3b80d8
2010-07-26Revert 109303.Devang Patel
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@109426 91177308-0d34-0410-b5e6-96231b3b80d8
2010-07-24Untangle filename/dirname confusion. Store constructed strings on the side. ↵Devang Patel
Avoid use of Path.makeAbsolute(). DW_TAG_compile_unit uses two attributes DW_AT_name and DW_AT_comp_dir. Their expected values are: $ clang foo.c -g DW_AT_name - foo.c DW_AT_comp_dir - `pwd` $ clang one/two/foo.c -g DW_AT_name - one/two/foo.c DW_AT_comp_dir - `pwd` $ clang /tmp/one/foo.c -g DW_AT_name - /tmp/one/foo.c DW_AT_comp_dir - empty git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@109303 91177308-0d34-0410-b5e6-96231b3b80d8
2010-07-23Revert r109263.Devang Patel
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@109284 91177308-0d34-0410-b5e6-96231b3b80d8
2010-07-23There is no need to use separate dir name for AT_comp_dir attribute. Using ↵Devang Patel
absolute path for filename allows clients to query complete file location info from gdb breakpoints. Save constructed full file name. git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@109263 91177308-0d34-0410-b5e6-96231b3b80d8
2010-07-22Keep track of artificial scopes introduced by line directives. For example,Devang Patel
#line 41 "bar.c" dummy (1, i); #line 24 "bar.h" i = f2 (i); #line 44 "bar.c" This is tested by step-line.exp in gdb testsuite. git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@109189 91177308-0d34-0410-b5e6-96231b3b80d8
2010-07-21ObjCId is special "struct objc_object". Make this explicit in debug info.Devang Patel
This is tested by objc-rbreak.exp in gdb testsuite. git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@109050 91177308-0d34-0410-b5e6-96231b3b80d8
2010-07-20Remove unintended code that was checked in as part of r108916.Devang Patel
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@108951 91177308-0d34-0410-b5e6-96231b3b80d8
2010-07-20Remove unused argument.Devang Patel
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@108946 91177308-0d34-0410-b5e6-96231b3b80d8
2010-07-20Print template argument names for template class.Devang Patel
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@108916 91177308-0d34-0410-b5e6-96231b3b80d8
2010-07-19Correct line info for declarations/definitions. Radar 8063111.Stuart Hastings
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@108785 91177308-0d34-0410-b5e6-96231b3b80d8
2010-07-15Set "optimization is ON" and supply other optional parameters. This helps ↵Devang Patel
codegenerator preserve info in case the symbol is deleted. git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@108471 91177308-0d34-0410-b5e6-96231b3b80d8
2010-07-15Mark implementation generated methods as artificial.Devang Patel
Tested by namespace.exp and virtfunc.exp from gdb testsuite. git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@108468 91177308-0d34-0410-b5e6-96231b3b80d8
2010-07-15Revert 108220 and subsequent patch. Devang Patel
This is not required (I am not 100% sure why) but method.exp from gdb testsuite flagged regression due to this patch. git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@108434 91177308-0d34-0410-b5e6-96231b3b80d8
2010-07-13Add volatile qualifiers for "this".Devang Patel
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@108245 91177308-0d34-0410-b5e6-96231b3b80d8
2010-07-13const qualify debug info for "this" for const methods.Devang Patel
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@108220 91177308-0d34-0410-b5e6-96231b3b80d8
2010-07-12While collecting members for a class, always create delcaration entry for ↵Devang Patel
methods. Debug info for method definition will be generated while generating code for method body. Tested by classes.exp in gdb testsuite. git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@108205 91177308-0d34-0410-b5e6-96231b3b80d8
2010-07-08Handle forward declarations properly in debug info.Devang Patel
Patch by Alexander Kabaev. PR 7595. git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@107900 91177308-0d34-0410-b5e6-96231b3b80d8
2010-06-22Switch over to the new caching version of getMangledName.Anders Carlsson
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@106549 91177308-0d34-0410-b5e6-96231b3b80d8
2010-06-15Move CodeGenOptions.h *back* into Frontend. This should have been done when theChandler Carruth
dependency edge was reversed such that CodeGen depends on Frontend. git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@106065 91177308-0d34-0410-b5e6-96231b3b80d8
2010-06-05Preserve type info for local variables in optimized builds. Devang Patel
llvm-gcc enabled this couple of weeks ago. git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@105516 91177308-0d34-0410-b5e6-96231b3b80d8
2010-05-15Substantially alter the design of the Objective C type AST by introducingJohn McCall
ObjCObjectType, which is basically just a pair of one of {primitive-id, primitive-Class, user-defined @class} with a list of protocols. An ObjCObjectPointerType is therefore just a pointer which always points to one of these types (possibly sugared). ObjCInterfaceType is now just a kind of ObjCObjectType which happens to not carry any protocols. Alter a rather large number of use sites to use ObjCObjectType instead of ObjCInterfaceType. Store an ObjCInterfaceType as a pointer on the decl rather than hashing them in a FoldingSet. Remove some number of methods that are no longer used, at least after this patch. By simplifying ObjCObjectPointerType, we are now able to easily remove and apply pointers to Objective-C types, which is crucial for a certain kind of ObjC++ metaprogramming common in WebKit. git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@103870 91177308-0d34-0410-b5e6-96231b3b80d8
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