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path: root/clang/lib/CodeGen/CodeGenModule.cpp
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* Have ASTRecordLayout keep track of the key function, in preparation of ↵Anders Carlsson2009-11-301-12/+4
| | | | | | fixing a synthetic ctor/dtor bug. llvm-svn: 90168
* Don't try to generate common globals for C++ files, instead of depending on ↵Daniel Dunbar2009-11-301-1/+1
| | | | | | the FE to set NoCommon, and simplify CodeGenOptions initialization. llvm-svn: 90119
* Simplify and fix up the handling of implicit constructors, copy assignmentEli Friedman2009-11-261-130/+7
| | | | | | | | operators, and destructors. Avoids generating declarations/definitions of trivial constructors/destructors, and makes sure the trivial copy assignment operator is generated when necessary. llvm-svn: 89943
* Use new getLinkage() method to correctly compute whether a variable hasEli Friedman2009-11-261-4/+3
| | | | | | internal linkage. Fixes PR5433. llvm-svn: 89931
* Ignore constructor member templates in CodeGenModule::EmitTopLevelDecl.Anders Carlsson2009-11-241-0/+4
| | | | llvm-svn: 89737
* Mangler: Lift shouldMangleDeclName predicate out of CXXNameMangler::mangle.Daniel Dunbar2009-11-211-7/+2
| | | | | | | | - Sometimes we have to mangle things we wouldn't normally (e.g., because they appear in a template expression). - This also tidies up the predicate to be more obvious what is getting mangled. llvm-svn: 89555
* IRgen: Switch the C++ mangler interfaces to take the SmallVector to write into,Daniel Dunbar2009-11-211-2/+1
| | | | | | | instead of requiring clients to make a raw_svector_ostream, which is just an implementation detail. llvm-svn: 89548
* Sink free mangle* methods into MangleContext.Daniel Dunbar2009-11-211-1/+1
| | | | llvm-svn: 89547
* Added rudimentary C++0x attribute support.Alexis Hunt2009-11-211-2/+6
| | | | | | | | | | | | | | The following attributes are currently supported in C++0x attribute lists (and in GNU ones as well): - align() - semantics believed to be conformant to n3000, except for redeclarations and what entities it may apply to - final - semantics believed to be conformant to CWG issue 817's proposed wording, except for redeclarations - noreturn - semantics believed to be conformant to n3000, except for redeclarations - carries_dependency - currently ignored (this is an optimization hint) llvm-svn: 89543
* Fixup key function calculations.Mike Stump2009-11-201-1/+3
| | | | llvm-svn: 89412
* Improve instantiation control for rtti data and allow key functions toMike Stump2009-11-191-0/+10
| | | | | | instantiate a class. WIP. llvm-svn: 89289
* Skip over shadow using decls during codegen.John McCall2009-11-171-0/+1
| | | | llvm-svn: 89079
* The ssp and sspreq function attributes should only be applied to function ↵Anders Carlsson2009-11-161-0/+5
| | | | | | definitions, not declarations or calls. llvm-svn: 88915
* Make GetAddrOfConstantStringFromLiteral return a constant of the correct type.Eli Friedman2009-11-161-1/+8
| | | | | | | This doesn't have any visible effects at the moment because normally the implicit cast code forces the type to the expected type. llvm-svn: 88896
* Move CompileOptions -> CodeGenOptions, and sink it into the CodeGen library.Chandler Carruth2009-11-121-5/+5
| | | | | | This resolves the layering violation where CodeGen depended on Frontend. llvm-svn: 86998
* Rearrange function to avoid recursive use-after-free.Eli Friedman2009-11-091-17/+18
| | | | llvm-svn: 86516
* add missing #includeChris Lattner2009-11-071-0/+1
| | | | llvm-svn: 86368
* Added support for static variables which requireFariborz Jahanian2009-11-051-4/+9
| | | | | | initialization before main. Fixes pr5396. llvm-svn: 86145
* Implement proper linkage for explicit instantiation declarations ofDouglas Gregor2009-10-271-14/+14
| | | | | | | | | | | | | | | | | | | | | inlined functions. For example, given template<typename T> class string { unsigned Len; public: unsigned size() const { return Len; } }; extern template class string<char>; we now give the instantiation of string<char>::size available_externally linkage (if it is ever instantiated!), as permitted by the C++0x standard. llvm-svn: 85340
* Introduce FunctionDecl::isInlined() to tell whether a function shouldDouglas Gregor2009-10-271-2/+2
| | | | | | be inlined. llvm-svn: 85307
* Rename FunctionDecl::isInline/setInline toDouglas Gregor2009-10-271-2/+2
| | | | | | FunctionDecl::isInlineSpecified/setInlineSpecified. llvm-svn: 85305
* Add a PrettyStackTraceDecl in CodeGenModule::EmitGlobalDefinition.Anders Carlsson2009-10-271-0/+4
| | | | llvm-svn: 85237
* assert -> llvm_unreachableDouglas Gregor2009-10-261-1/+1
| | | | llvm-svn: 85125
* Move clients to use IdentifierInfo::getNameStart() instead of getName()Daniel Dunbar2009-10-181-4/+4
| | | | llvm-svn: 84436
* Fix a thinko that John pointed outDouglas Gregor2009-10-141-3/+1
| | | | llvm-svn: 84142
* Give explicit and implicit instantiations of static data members ofDouglas Gregor2009-10-141-3/+42
| | | | | | | | class templates the proper linkage. Daniel, please look over the CodeGenModule bits. llvm-svn: 84140
* Copy metadata associated with CIDevang Patel2009-10-141-0/+4
| | | | llvm-svn: 84114
* fix some cfstring related issues: Chris Lattner2009-10-141-13/+10
| | | | | | | | | | | | | 1) -fwritable-string does affect the non-utf16 version of cfstrings just not the utf16 ones. 2) utf16 strings should always be marked constant, as the __TEXT segment is readonly. 3) The name of the global doesn't matter, remove it from TargetInfo. 4) Trust the asmprinter to drop cstrings into the right section, like llvmgcc does now. This fixes rdar://7115750 llvm-svn: 84077
* unbreak test/CodeGen/builtins.c, reverting Devang's change.Chris Lattner2009-10-141-2/+2
| | | | llvm-svn: 84075
* Check void type before using replaceAllUsesWith().Devang Patel2009-10-131-1/+2
| | | | llvm-svn: 84050
* Remove extra white space line.Devang Patel2009-10-131-1/+0
| | | | llvm-svn: 83979
* Do not check use_empty() before invoking replaceAllUsesWith().Devang Patel2009-10-131-2/+3
| | | | | | Let replaceAllUsesWith() adjust VHs even though there are no uses. llvm-svn: 83978
* Simplify pointer creation with the new Type::getInt*Ptr methods.Benjamin Kramer2009-10-131-4/+2
| | | | llvm-svn: 83964
* Move the vtable builder to CGVtable.cpp, general cleanup.Anders Carlsson2009-10-111-1/+2
| | | | llvm-svn: 83798
* If a global initializer has a non-trivial constructor or destructor, we ↵Anders Carlsson2009-10-081-0/+11
| | | | | | | | | | | | | | | | | | | never want to defer generation of it, even if it is declared static. With this change we're finally able to compile and run the (infamous) #include <string> #include <iostream> int main(int argc, char **argv) { std::cout << "Hello, World" << std::endl; } $ clang hello.cpp -lstdc++ -o hello $ ./hello Hello, World llvm-svn: 83559
* Add a MangleContext and pass it to all mangle functions. It will be used for ↵Anders Carlsson2009-10-071-2/+2
| | | | | | keeping state, such as identifiers assigned to anonymous structs as well as scope encoding. llvm-svn: 83442
* Fix thinko and simplify.Mike Stump2009-10-051-2/+2
| | | | llvm-svn: 83342
* Ensure we have atleast 2-byte alignment for member functions.Mike Stump2009-10-051-0/+3
| | | | llvm-svn: 83337
* Respect alignments better.Mike Stump2009-10-051-0/+3
| | | | llvm-svn: 83328
* Use new predicates for some type equality tests.Benjamin Kramer2009-10-051-1/+1
| | | | llvm-svn: 83303
* Anonymous namespaces, sema + codegen. A lot of semantics are still broken,John McCall2009-10-011-1/+8
| | | | | | apparently because using directives aren't quite working correctly. llvm-svn: 83184
* Handle namespace aliases.Anders Carlsson2009-09-231-0/+1
| | | | llvm-svn: 82644
* Revert "Switch a few clients over to StringLiteral::getString.", this is ↵Daniel Dunbar2009-09-221-5/+10
| | | | | | breaking some projects, but I don't have a test case yet. llvm-svn: 82539
* Switch a few clients over to StringLiteral::getString.Daniel Dunbar2009-09-221-10/+5
| | | | | | - Switching all of them out-of-my-current-scope-of-interest, sorry. llvm-svn: 82515
* Change all the Type::getAsFoo() methods to specializations of Type::getAs().John McCall2009-09-211-1/+1
| | | | | | | | | | | Several of the existing methods were identical to their respective specializations, and so have been removed entirely. Several more 'leaf' optimizations were introduced. The getAsFoo() methods which imposed extra conditions, like getAsObjCInterfacePointerType(), have been left in place. llvm-svn: 82501
* Fix subtle bug in generating LLVM function declarations for builtin functions.Daniel Dunbar2009-09-141-3/+3
| | | | | | | | | | The decl wasn't being passed down, which meant that function attributes were not being set correctly. This is particularly important for ARM, since it wants to override the calling convention. Instead we would emit the builtin with the wrong calling convention, and instcombine would come along and merrily shred all the calls to it. :) llvm-svn: 81756
* Rework the way we determine whether an externally visible symbol isDouglas Gregor2009-09-131-25/+10
| | | | | | | | generated for an inline function definition, taking into account C99 and GNU inline/extern inline semantics. This solution is simpler, cleaner, and fixes PR4536. llvm-svn: 81670
* Change CodeGenModule::ConstructTypeAttributes to return the calling conventionDaniel Dunbar2009-09-121-8/+5
| | | | | | to use, and allow the ABI implementation to override the calling convention. llvm-svn: 81593
* Remove unnecessary ASTContext parameters from isMain and isExternCDouglas Gregor2009-09-121-1/+1
| | | | llvm-svn: 81589
* Set the calling convention based on the CGFunctionInfo.Daniel Dunbar2009-09-111-6/+3
| | | | llvm-svn: 81582
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