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path: root/CodeGen/CodeGenTypes.h
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2008-03-15Make a major restructuring of the clang tree: introduce a top-levelChris Lattner
lib dir and move all the libraries into it. This follows the main llvm tree, and allows the libraries to be built in parallel. The top level now enforces that all the libs are built before Driver, but we don't care what order the libs are built in. This speeds up parallel builds, particularly incremental ones. git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@48402 91177308-0d34-0410-b5e6-96231b3b80d8
2008-02-29make include guards more unique.Chris Lattner
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@47754 91177308-0d34-0410-b5e6-96231b3b80d8
2008-02-06now that ConvertTagDeclType is nice and simple, use it from UpdateCompletedType.Chris Lattner
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@46809 91177308-0d34-0410-b5e6-96231b3b80d8
2008-02-06rename TypeHolderMap to TypeCache, which more aptly describes what it is.Chris Lattner
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@46804 91177308-0d34-0410-b5e6-96231b3b80d8
2008-02-06split tagged decl layout into its own method.Chris Lattner
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@46803 91177308-0d34-0410-b5e6-96231b3b80d8
2008-02-06sink more of the type related code into CodeGenTypes.Chris Lattner
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@46801 91177308-0d34-0410-b5e6-96231b3b80d8
2008-02-05rewrite some of the type refinement code to eliminate dangling pointersChris Lattner
simplify the code and generally make it more robust. git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@46745 91177308-0d34-0410-b5e6-96231b3b80d8
2008-02-05Change the key of CGRecordLayouts from being an llvm type* to being a decl*. ↵Chris Lattner
LLVM Type*'s can change as types are refined, so we can't use them as a stable key in the map. Decls don't change, so use them instead. This patch was written by Anders, but he's too shy to commit it himself :) git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@46743 91177308-0d34-0410-b5e6-96231b3b80d8
2008-02-05Cleanup InitListExpr code generation code.Devang Patel
Handle padding fields while initializing struct (fix PR 1962) git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@46736 91177308-0d34-0410-b5e6-96231b3b80d8
2008-01-22Implement bitfield read.Lauro Ramos Venancio
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@46257 91177308-0d34-0410-b5e6-96231b3b80d8
2008-01-21Simplify the bitfield codegen.Lauro Ramos Venancio
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@46230 91177308-0d34-0410-b5e6-96231b3b80d8
2008-01-09implement proper support for _Bool in memory, which is usually i8, not i1.Chris Lattner
This fixes a crash reported by Seo Sanghyeon git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@45778 91177308-0d34-0410-b5e6-96231b3b80d8
2007-12-29Don't attribute in file headers anymore. See llvmdev for theChris Lattner
discussion of this change. git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@45410 91177308-0d34-0410-b5e6-96231b3b80d8
2007-12-11Separate access field number is not required.Devang Patel
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@44833 91177308-0d34-0410-b5e6-96231b3b80d8
2007-12-06More struct bitfields layout work. Now handle,Devang Patel
struct STestB1 {char a; char b:2; } stb1; struct STestB2 {char a; char b:5; char c:4} stb2; git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@44664 91177308-0d34-0410-b5e6-96231b3b80d8
2007-11-07Start struct bit field laout work. Devang Patel
This is far from complete. git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@43801 91177308-0d34-0410-b5e6-96231b3b80d8
2007-11-01Rename classes and collections that maintain record layout information.Devang Patel
Now, at AST level record info is maintained by ASTRecordLayout class. Now, at code gen level record info is maintained by CGRecordLayout class. git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@43619 91177308-0d34-0410-b5e6-96231b3b80d8
2007-10-31Keep track of field offsets during structure layout.Devang Patel
Take 2. git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@43573 91177308-0d34-0410-b5e6-96231b3b80d8
2007-10-31Take 2.Devang Patel
Make target info available to clang code generator. This is far from complete but this helps clang codegen module make progress. At the moment target triplet and target description strings are hard coded in clang::TargetInfo git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@43572 91177308-0d34-0410-b5e6-96231b3b80d8
2007-10-31temporarily revert devang's patch to link in the llvm codegen etc.Chris Lattner
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@43544 91177308-0d34-0410-b5e6-96231b3b80d8
2007-10-31Keep track of field offsets during structure layout.Devang Patel
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@43539 91177308-0d34-0410-b5e6-96231b3b80d8
2007-10-31Make target info available to clang code generator.Devang Patel
This is far from complete but this helps clang codegen module make progress. git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@43536 91177308-0d34-0410-b5e6-96231b3b80d8
2007-10-30UseDevang Patel
+ llvm::DenseMap<Type *, llvm::PATypeHolder> TypeHolderMap; instead of - llvm::DenseMap<Type *, llvm::PATypeHolder *> TypeHolderMap; git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@43514 91177308-0d34-0410-b5e6-96231b3b80d8
2007-10-29Add RecordOrganizer::layoutUnionFields()Devang Patel
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@43472 91177308-0d34-0410-b5e6-96231b3b80d8
2007-10-25Document ConvertNewType() method and make it a private method.Devang Patel
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@43363 91177308-0d34-0410-b5e6-96231b3b80d8
2007-10-25Cache llvm::Type through PATypeHolder.Devang Patel
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@43355 91177308-0d34-0410-b5e6-96231b3b80d8
2007-10-24Remove unused #includesDevang Patel
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@43317 91177308-0d34-0410-b5e6-96231b3b80d8
2007-10-24Move RecordOrganizer into CodeGenTypes.cppDevang Patel
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@43310 91177308-0d34-0410-b5e6-96231b3b80d8
2007-10-24Constify methods and reuse RecordOrganizer object.Devang Patel
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@43284 91177308-0d34-0410-b5e6-96231b3b80d8
2007-10-24Add notes.Devang Patel
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@43282 91177308-0d34-0410-b5e6-96231b3b80d8
2007-10-23Handle nested structs.Devang Patel
typdef struct A { int i; struct A *next; } A git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@43268 91177308-0d34-0410-b5e6-96231b3b80d8
2007-10-23Begin struct layout work.Devang Patel
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@43236 91177308-0d34-0410-b5e6-96231b3b80d8
2007-08-21Implement code generation for constant CFStrings.Anders Carlsson
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@41206 91177308-0d34-0410-b5e6-96231b3b80d8
2007-08-17Add preliminary support for converting struct types.Anders Carlsson
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@41145 91177308-0d34-0410-b5e6-96231b3b80d8
2007-07-14A significant refactoring of the type size stuff to also Chris Lattner
compute type alignment. This info is needed for struct layout. git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@39850 91177308-0d34-0410-b5e6-96231b3b80d8
2007-07-13Move getSize() out of type, into ASTContext, where it has target info, andChris Lattner
where ASTContext can manage caches for struct layout, etc. git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@39835 91177308-0d34-0410-b5e6-96231b3b80d8
2007-07-11Stage two of getting CFE top correct.Reid Spencer
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@39734 91177308-0d34-0410-b5e6-96231b3b80d8
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