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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
2009-05-27Enumeration declarations that were instantiated from an enumerationDouglas Gregor
within a template now have a link back to the enumeration from which they were instantiated. This means that we can now find the instantiation of an anonymous enumeration. git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@72482 91177308-0d34-0410-b5e6-96231b3b80d8
2009-05-27Convert ObjC qualified type clients over to using iterators.Steve Naroff
This allows me to remove some API that I don't want to carry over to ObjCObjectPointerType. No functionality change. git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@72475 91177308-0d34-0410-b5e6-96231b3b80d8
2009-05-26When evaluating a VarDecl as a constant or determining whether it isDouglas Gregor
an integral constant expression, maintain a cache of the value and the is-an-ICE flag within the VarDecl itself. This eliminates exponential-time behavior of the Fibonacci template metaprogram. git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@72428 91177308-0d34-0410-b5e6-96231b3b80d8
2009-05-23Add IEEE quad support to DefineFloatMacros.Eli Friedman
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@72314 91177308-0d34-0410-b5e6-96231b3b80d8
2009-05-23PR4247: Widen the buffer slightly so it can hold all the definitions for Eli Friedman
PPC double double. (No testcase because no normal target uses the format at the moment.) git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@72310 91177308-0d34-0410-b5e6-96231b3b80d8
2009-05-22Fix lots of PCH crashes caused by the new assertions inDouglas Gregor
llvm::SmallVector, using data() instead of &[0]. The PCH testsuite now runs cleanly (again). git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@72292 91177308-0d34-0410-b5e6-96231b3b80d8
2009-05-22Fix PCH crash caused by new assertions in llvm::SmallVector. UseTed Kremenek
ProtoRefs.data() instead of &ProtoRefs[0] to access the raw buffer. git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@72291 91177308-0d34-0410-b5e6-96231b3b80d8
2009-05-22This patch adds support for sender-aware dispatch in Objective-C for the GNU ↵Fariborz Jahanian
runtime, when compiled with -fobjc-sender-dependent-dispatch. This is used in AOP, COP, implementing object planes, and a few other things. Patch by David Chisnall. git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@72275 91177308-0d34-0410-b5e6-96231b3b80d8
2009-05-22Pull EmitRecord() out of loop. It should be called only once.Zhongxing Xu
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@72252 91177308-0d34-0410-b5e6-96231b3b80d8
2009-05-21Fix CMake build for AST XML dumperDouglas Gregor
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@72228 91177308-0d34-0410-b5e6-96231b3b80d8
2009-05-21AST XML dump, from Olaf Krzikalla!Douglas Gregor
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@72224 91177308-0d34-0410-b5e6-96231b3b80d8
2009-05-21Use v.data() instead of &v[0] when SmallVector v might be empty.Jay Foad
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@72210 91177308-0d34-0410-b5e6-96231b3b80d8
2009-05-20implementation of format_arg for ObjC methods/functions.Fariborz Jahanian
Still more to do. git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@72173 91177308-0d34-0410-b5e6-96231b3b80d8
2009-05-19Build fixes for r72135.Eli Friedman
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@72136 91177308-0d34-0410-b5e6-96231b3b80d8
2009-05-19Move AnalysisConsumer.h and Analyses.def from tools/clang-cc to Eli Friedman
include/clang/Frontend, and move AnalysisConsumer.cpp from tools/clang-cc to lib/Frontend. git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@72135 91177308-0d34-0410-b5e6-96231b3b80d8
2009-05-19Add missing include for stderr and fprintf, neededDuncan Sands
when compiling with gcc-4.4. git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@72109 91177308-0d34-0410-b5e6-96231b3b80d8
2009-05-19Fix a crash with -emit-html from stdin.Eli Friedman
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@72104 91177308-0d34-0410-b5e6-96231b3b80d8
2009-05-19Clean up some unnecessary includes.Eli Friedman
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@72101 91177308-0d34-0410-b5e6-96231b3b80d8
2009-05-19CMake updates for r72099; untested, so please tell me if there are any Eli Friedman
issues. git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@72100 91177308-0d34-0410-b5e6-96231b3b80d8
2009-05-19Move clang-cc.h to lib/Frontend/Utils.h, and move the associated .cpp Eli Friedman
files to lib/Frontend. git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@72099 91177308-0d34-0410-b5e6-96231b3b80d8
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