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path: root/lib/CodeGen/CGDebugInfo.h
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2011-10-06Support for C1x _Atomic specifier (see testcase). This is primarily being ↵Eli Friedman
committed at the moment to help support C++0x <atomic>, but it should be a solid base for implementing the full specification of C1x _Atomic. Thanks to Jeffrey Yasskin for the thorough review! git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@141330 91177308-0d34-0410-b5e6-96231b3b80d8
2011-09-29Change "Regions" to be "LexicalBlocks" since that's what theyEric Christopher
correspond to. git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@140740 91177308-0d34-0410-b5e6-96231b3b80d8
2011-09-29Rename EmitStopPoint in CGDebugInfo to EmitLocation. "stop points" don'tEric Christopher
exist anymore. git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@140739 91177308-0d34-0410-b5e6-96231b3b80d8
2011-09-29Call UpdateLineDirectiveRegion every time we want to emit a stopEric Christopher
point in the code. Ensures that we don't miss any places and the check is reasonably cheap. git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@140737 91177308-0d34-0410-b5e6-96231b3b80d8
2011-08-15Use new DIBuilder::finalize() at the end to wrap up debug info encoding for ↵Devang Patel
a translation unit. git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@137674 91177308-0d34-0410-b5e6-96231b3b80d8
2011-07-20now that we have a centralized place to do so, add some using declarations forChris Lattner
some common llvm types: stringref and smallvector. This cleans up the codebase quite a bit. git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@135576 91177308-0d34-0410-b5e6-96231b3b80d8
2011-06-24Fix struct member's scope. Patch by Xi Wang.Devang Patel
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@133829 91177308-0d34-0410-b5e6-96231b3b80d8
2011-06-14Move GlobalDecl to ASTPeter Collingbourne
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@132973 91177308-0d34-0410-b5e6-96231b3b80d8
2011-05-31List c++ class type as public type in dwarf debug info output.Devang Patel
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@132357 91177308-0d34-0410-b5e6-96231b3b80d8
2011-04-25Simplify. There is no need to have a method to just call another method.Devang Patel
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@130175 91177308-0d34-0410-b5e6-96231b3b80d8
2011-04-23Tie debug information for method declaration with debug information for ↵Devang Patel
method definition. git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@130037 91177308-0d34-0410-b5e6-96231b3b80d8
2011-04-18Fix typo in comment.Devang Patel
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@129703 91177308-0d34-0410-b5e6-96231b3b80d8
2011-04-16Emit proper selector name in debug info.Devang Patel
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@129626 91177308-0d34-0410-b5e6-96231b3b80d8
2011-04-05Emit debug info for function template parameters.Devang Patel
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@128948 91177308-0d34-0410-b5e6-96231b3b80d8
2011-04-05Refactor.Devang Patel
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@128893 91177308-0d34-0410-b5e6-96231b3b80d8
2011-03-23Update type cache when a type is completed.Devang Patel
Radar 9168773 git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@128150 91177308-0d34-0410-b5e6-96231b3b80d8
2011-03-03Encode argument numbering in debug info so that code generator can emit them ↵Devang Patel
in order. This fixes few blocks.exp regressions. git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@126960 91177308-0d34-0410-b5e6-96231b3b80d8
2011-03-02revert r126858.Devang Patel
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@126874 91177308-0d34-0410-b5e6-96231b3b80d8
2011-03-02Encode argument numbering in debug info so that code generator can emit them ↵Devang Patel
in order. This fixes few blocks.exp regressions. Reapply r126795 with a fix (one character change) for gdb testsuite regressions. git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@126858 91177308-0d34-0410-b5e6-96231b3b80d8
2011-03-02Revert r126794.Devang Patel
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@126848 91177308-0d34-0410-b5e6-96231b3b80d8
2011-03-01Encode argument numbering in debug info so that code generator can emit them ↵Devang Patel
in order. This fixes few blocks.exp regressions. git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@126795 91177308-0d34-0410-b5e6-96231b3b80d8
2011-02-22Emit the structure layout of the block literal parameter to a blockJohn McCall
invocation function into the debug info. Rather than faking up a class, which is tricky because of the custom layout we do, we just emit a struct directly from the layout information we've already got. Also, don't emit an unnecessarily parameter alloca for this "variable". git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@126255 91177308-0d34-0410-b5e6-96231b3b80d8
2011-02-16Simplify test to check an aggregate argument that has non trivial ↵Devang Patel
constructor or destructor. This patch rewrites r125142. git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@125632 91177308-0d34-0410-b5e6-96231b3b80d8
2011-02-09If an aggregate argument is passed indirectly because it has non trivialDevang Patel
destructor or copy constructor than let debug info know about it. Radar 8945514. git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@125142 91177308-0d34-0410-b5e6-96231b3b80d8
2011-02-07A few more tweaks to the blocks AST representation: John McCall
- BlockDeclRefExprs always store VarDecls - BDREs no longer store copy expressions - BlockDecls now store a list of captured variables, information about how they're captured, and a copy expression if necessary With that in hand, change IR generation to use the captures data in blocks instead of walking the block independently. Additionally, optimize block layout by emitting fields in descending alignment order, with a heuristic for filling in words when alignment of the end of the block header is insufficient for the most aligned field. git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@125005 91177308-0d34-0410-b5e6-96231b3b80d8
2011-01-22Debug info generation for rvalue referencesDouglas Gregor
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@124020 91177308-0d34-0410-b5e6-96231b3b80d8
2011-01-17Simplify.Devang Patel
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@123682 91177308-0d34-0410-b5e6-96231b3b80d8
2010-12-09Remove unused parameter. getContextDescriptor() and getOrCreateNameSpace().Devang Patel
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@121333 91177308-0d34-0410-b5e6-96231b3b80d8
2010-12-09Remove unused parameter.Devang Patel
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@121326 91177308-0d34-0410-b5e6-96231b3b80d8
2010-12-08Start using DIBuilder. It provides cleaner interface.Devang Patel
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@121302 91177308-0d34-0410-b5e6-96231b3b80d8
2010-11-01Simplify. Builtin types' context is always implied.Devang Patel
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@117928 91177308-0d34-0410-b5e6-96231b3b80d8
2010-10-28Basic types are language defined builtins. They are always defined at top ↵Devang Patel
most level. git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@117613 91177308-0d34-0410-b5e6-96231b3b80d8
2010-10-12Fix debug info for anon union. Devang Patel
This is tested by anon-union.exp. git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@116372 91177308-0d34-0410-b5e6-96231b3b80d8
2010-10-09Permit constant evaluation of const floating-point variables withJohn McCall
constant initializers. git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@116138 91177308-0d34-0410-b5e6-96231b3b80d8
2010-10-06Remove unused argument.Devang Patel
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@115789 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
2010-09-02Tidy 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
2010-08-27Debug 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
2010-08-23Emit debug info for enum constants.Devang Patel
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@111852 91177308-0d34-0410-b5e6-96231b3b80d8
2010-08-20Introduce 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
2010-08-10Simplify 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
2010-07-27Always 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
2010-07-22Keep 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
2010-07-20Remove 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
2010-05-15Substantially 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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