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2009-06-25Add missing dependencies to the CMake build systemDouglas Gregor
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@74162 91177308-0d34-0410-b5e6-96231b3b80d8
2009-06-24Add a DecltypeType type.Anders Carlsson
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@74099 91177308-0d34-0410-b5e6-96231b3b80d8
2009-06-23Update CMakeLists.txtArgyrios Kyrtzidis
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@74011 91177308-0d34-0410-b5e6-96231b3b80d8
2009-06-23Fix some TableGen-related dependencies for the Clang CMake buildDouglas Gregor
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@73976 91177308-0d34-0410-b5e6-96231b3b80d8
2009-06-23switch Warnings.cpp to use the diagnostics machinery to print diagnostics, ↵Chris Lattner
not *fprintf*! Among other things, this makes the warning about unknown warning options mappable. For example: $ clang t.c -Werror -Wfoo error: unknown warning option '-Wfoo' [-Wunknown-warning-option] For another thing, they are properly color coded now too :) git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@73936 91177308-0d34-0410-b5e6-96231b3b80d8
2009-06-23__APPLE_CC__ should only be set when building for darwin targets.Chris Lattner
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@73934 91177308-0d34-0410-b5e6-96231b3b80d8
2009-06-20Add the license part to the new source files.Argyrios Kyrtzidis
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@73825 91177308-0d34-0410-b5e6-96231b3b80d8
2009-06-20Serialize FunctionDecl's EndRangeLoc out to the PCH file.Argyrios Kyrtzidis
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@73822 91177308-0d34-0410-b5e6-96231b3b80d8
2009-06-20Introduce the ASTUnit class.Argyrios Kyrtzidis
ASTUnit is a helper class to allow easy loading of an ASTContext from a PCH file. No users for now. git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@73819 91177308-0d34-0410-b5e6-96231b3b80d8
2009-06-20Added writing and reading of the ConstQualAdded flag ofFariborz Jahanian
BlockDeclRefExpr to PCH. git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@73800 91177308-0d34-0410-b5e6-96231b3b80d8
2009-06-19Keep track of when declarations are "used" according to C andDouglas Gregor
C++. This logic is required to trigger implicit instantiation of function templates and member functions of class templates, which will be implemented separately. This commit includes support for -Wunused-parameter, printing warnings for named parameters that are not used within a function/Objective-C method/block. Fixes <rdar://problem/6505209>. git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@73797 91177308-0d34-0410-b5e6-96231b3b80d8
2009-06-19Fix bug in the new PCHReader constructor. PP and Context should be ↵Argyrios Kyrtzidis
initialized to 0. git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@73762 91177308-0d34-0410-b5e6-96231b3b80d8
2009-06-19Make changes to PCHReader to allow reading a PCH file without having a ↵Argyrios Kyrtzidis
pre-initialized Preprocessor. -Introduce 'PCHReaderListener' which is an abstract interface for getting various information from the PCHReader. -If PCHReader is constructed without a Preprocessor, it can still load the file and invoke the callbacks of PCHReaderListener. -If PCHReader is constructed with an initialized Preprocessor, PCHValidator is used as a PCHReaderListener to validate the contents of the PCH file against the given Preprocessor. git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@73741 91177308-0d34-0410-b5e6-96231b3b80d8
2009-06-18Move the static DeclAttrs map into ASTContext. Fixes <rdar://problem/6983177>.Douglas Gregor
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@73702 91177308-0d34-0410-b5e6-96231b3b80d8
2009-06-18Add some missing CMake dependenciesDouglas Gregor
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@73700 91177308-0d34-0410-b5e6-96231b3b80d8
2009-06-17Move CXXMethodDecl::OutOfLineDefinition into Decl::OutOfLine.Argyrios Kyrtzidis
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@73651 91177308-0d34-0410-b5e6-96231b3b80d8
2009-06-17First step toward fixing <rdar://problem/6613046> refactor clang objc type ↵Steve Naroff
representation. Add a type (ObjCObjectPointerType) and remove a type (ObjCQualifiedIdType). This large/tedious patch is just a first step. Next step is to remove ObjCQualifiedInterfaceType. After that, I will remove the magic TypedefType for 'id' (installed by Sema). This work will enable various simplifications throughout clang (when dealing with ObjC types). No functionality change. git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@73649 91177308-0d34-0410-b5e6-96231b3b80d8
2009-06-17Search path for 64-bit Ubuntu Linux, from Anders JohnsenDouglas Gregor
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@73637 91177308-0d34-0410-b5e6-96231b3b80d8
2009-06-15More XML output support, from Olaf Krzikalla!Douglas Gregor
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@73402 91177308-0d34-0410-b5e6-96231b3b80d8
2009-06-15PR4388: get rid of an extra # line directive; in addition to being Eli Friedman
unnecessary, this was causing issues for assembler-with-cpp mode, which doesn't process the directive. git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@73382 91177308-0d34-0410-b5e6-96231b3b80d8
2009-06-15Minor tweak to -fdiagnostics-print-source-range-info to make it printChris Lattner
ranges more similar to the console output. Consider: #define FOO(X, Y) X/ Y void foo(int *P, int *Q) { FOO(P, Q); } Before we emitted: t.c:4:3:{4:3-4:6}{4:3-4:6}: error: invalid operands to binary expression ('int *' and 'int *') FOO(P, Q); ^~~~~~~~~ ... Note that while we underline the macro args that the range info just includes FOO without its macros. This change teaches the printed ranges to include macro args also so that we get: t.c:4:3:{4:3-4:12}{4:3-4:12}: error: invalid operands to binary expression ('int *' and 'int *') FOO(P, Q); ^~~~~~~~~ ... This fixes rdar://6939599 git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@73378 91177308-0d34-0410-b5e6-96231b3b80d8
2009-06-15If PCH refers to a file that doesn't exist anymore, emit a nice errorChris Lattner
like: fatal error: could not find file '1.h' referenced by PCH file instead of aborting with an assertion failure, PR4219 git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@73371 91177308-0d34-0410-b5e6-96231b3b80d8
2009-06-15no really, add the lines :)Chris Lattner
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@73367 91177308-0d34-0410-b5e6-96231b3b80d8
2009-06-15Fix PR2741 by making our newline tracking be aware of newlines thatChris Lattner
can occur in the middle of comment tokens. git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@73365 91177308-0d34-0410-b5e6-96231b3b80d8
2009-06-12add the location of the ')' in a do/while statement to DoStmt.Chris Lattner
This fixes a source range problem reported by Olaf Krzikalla. git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@73266 91177308-0d34-0410-b5e6-96231b3b80d8
2009-06-12It's an error to use a function declared in a class definition as a default ↵Anders Carlsson
argument before the function has been declared. git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@73234 91177308-0d34-0410-b5e6-96231b3b80d8
2009-06-11PR4371: Reduce the inlining threshold outside of -O3. This makes Eli Friedman
the clang inlining threshold consistent with the threshold for llvm-gcc. git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@73204 91177308-0d34-0410-b5e6-96231b3b80d8
2009-06-08Misc minor fixes for clang for the Windows target.Eli Friedman
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@73050 91177308-0d34-0410-b5e6-96231b3b80d8
2009-06-08Don't allow defining a block with a non-prototype type. Remove a Eli Friedman
hack which introduces some strange inconsistencies in compatibility for block pointers. Note that unlike an earlier revision proposed on cfe-commits, this patch still allows declaring block pointers without a prototype. git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@73041 91177308-0d34-0410-b5e6-96231b3b80d8
2009-06-05Use of DeclContext for objc's ivars. No functionalityFariborz Jahanian
change. More to follow. git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@72951 91177308-0d34-0410-b5e6-96231b3b80d8
2009-06-05Move CharIsSigned from TargetInfo to LangOptions.Eli Friedman
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@72928 91177308-0d34-0410-b5e6-96231b3b80d8
2009-06-04Move a couple Darwin-specific defines into getDarwinDefines.Eli Friedman
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@72900 91177308-0d34-0410-b5e6-96231b3b80d8
2009-06-04DefineBuiltinMacro is always passed two args, remove the defaulted thirdChris Lattner
one. git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@72868 91177308-0d34-0410-b5e6-96231b3b80d8
2009-06-04Add ANSI color support for clang.Torok Edwin
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@72855 91177308-0d34-0410-b5e6-96231b3b80d8
2009-06-03(llvm up) Switch to using StandardPasses.hDaniel Dunbar
- One functionality change, the LoopIndexSplit pass is now reenabled (it was disabled in r60089 but we forgot to reenable it). git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@72787 91177308-0d34-0410-b5e6-96231b3b80d8
2009-06-03Compile fix needed by the solaris system gcc.Duncan Sands
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@72772 91177308-0d34-0410-b5e6-96231b3b80d8
2009-06-03emit ORIGINAL_FILE_NAME record ID to blockinfo block.Zhongxing Xu
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@72759 91177308-0d34-0410-b5e6-96231b3b80d8
2009-06-02Add clang-cc support for -disable-llvm-optzns.Daniel Dunbar
- Avoids running any LLVM optimizations, even at -O2, etc., while still keeping any language changes these optimizations imply. git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@72742 91177308-0d34-0410-b5e6-96231b3b80d8
2009-06-02PR4288: Make -dD (dump macros with preprocessed source) play nicely with Eli Friedman
# line directives. git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@72724 91177308-0d34-0410-b5e6-96231b3b80d8
2009-06-01Unify coding style.Zhongxing Xu
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@72682 91177308-0d34-0410-b5e6-96231b3b80d8
2009-06-01Use a reference to modify the DeclIDs map.Zhongxing Xu
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@72681 91177308-0d34-0410-b5e6-96231b3b80d8
2009-05-31Unbreak the clang build by applying the same temporaryDuncan Sands
workaround for machine code emitter changes as was used in llvm-gcc. git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@72657 91177308-0d34-0410-b5e6-96231b3b80d8
2009-05-30ActOnReturnStmt should also take a FullExprArg.Anders Carlsson
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@72641 91177308-0d34-0410-b5e6-96231b3b80d8
2009-05-30AddInitializerToDecl needs to take a full expression.Anders Carlsson
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@72640 91177308-0d34-0410-b5e6-96231b3b80d8
2009-05-30Pass an ASTContext into Stmt::printPretty.Eli Friedman
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@72611 91177308-0d34-0410-b5e6-96231b3b80d8
2009-05-30Refactor and clean up the AST printer, so that it uses a DeclVisitor,Douglas Gregor
walks through DeclContexts properly, and prints more of the information available in the AST. The functionality is still available via -ast-print, -ast-dump, etc., and also via the new member functions Decl::dump() and Decl::print(). git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@72597 91177308-0d34-0410-b5e6-96231b3b80d8
2009-05-29Create a new PrintingPolicy class, which we pass down through the ASTDouglas Gregor
printing logic to help customize the output. For now, we use this rather than a special flag to suppress the "struct" when printing "struct X" and to print the Boolean type as "bool" in C++ but "_Bool" in C. git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@72590 91177308-0d34-0410-b5e6-96231b3b80d8
2009-05-29If a declarator group declares a type, make sure to add that declaration Eli Friedman
to the DeclGroup. git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@72559 91177308-0d34-0410-b5e6-96231b3b80d8
2009-05-28When we parse a tag specifier, keep track of whether that tagDouglas Gregor
specifier resulted in the creation of a new TagDecl node, which happens either when the tag specifier was a definition or when the tag specifier was the first declaration of that tag type. This information has several uses, the first of which is implemented in this commit: 1) In C++, one is not allowed to define tag types within a type specifier (e.g., static_cast<struct S { int x; } *>(0) is ill-formed) or within the result or parameter types of a function. We now diagnose this. 2) We can extend DeclGroups to contain information about any tags that are declared/defined within the declaration specifiers of a variable, e.g., struct Point { int x, y, z; } p; This will help improve AST printing and template instantiation, among other things. 3) For C99, we can keep track of whether a tag type is defined within the type of a parameter, to properly cope with cases like, e.g., int bar(struct T2 { int x; } y) { struct T2 z; } We can also do similar things wherever there is a type specifier, e.g., to keep track of where the definition of S occurs in this legal C99 code: (struct S { int x, y; } *)0 git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@72555 91177308-0d34-0410-b5e6-96231b3b80d8
2009-05-27Reintroduce the home for exception specs, and make Sema fill it. However, ↵Sebastian Redl
keep the spec out of the canonical type this time. Net effect is currently nothing, because the spec isn't checked anywhere. git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@72498 91177308-0d34-0410-b5e6-96231b3b80d8
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