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2008-11-25Only call TryAnnotateScopeToken when parsing C++.Daniel Dunbar
- This improves -parse-noop of Carbon.h by +2%, and I believe compensates for the majority of the performance regression in r58913. git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@60063 91177308-0d34-0410-b5e6-96231b3b80d8
2008-11-25Handle returning complex types that get coerced. Fixes PR3131Anders Carlsson
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@60058 91177308-0d34-0410-b5e6-96231b3b80d8
2008-11-25Use RAII objects to ensure proper destruction of expression and statement ↵Sebastian Redl
AST nodes in the parser in most cases, even on error. git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@60057 91177308-0d34-0410-b5e6-96231b3b80d8
2008-11-25Fix 80-col violations.Daniel Dunbar
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@60051 91177308-0d34-0410-b5e6-96231b3b80d8
2008-11-25Refactored checking on readonly property into a method.Fariborz Jahanian
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@60050 91177308-0d34-0410-b5e6-96231b3b80d8
2008-11-25Patch to allow over-riding of readonly property to Fariborz Jahanian
a writable property in one of its category. git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@60035 91177308-0d34-0410-b5e6-96231b3b80d8
2008-11-25Remove more #ifdeffed codeAnders Carlsson
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@60033 91177308-0d34-0410-b5e6-96231b3b80d8
2008-11-25Remove the #ifdeffed out code.Anders Carlsson
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@60032 91177308-0d34-0410-b5e6-96231b3b80d8
2008-11-25remove unused varNuno Lopes
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@60018 91177308-0d34-0410-b5e6-96231b3b80d8
2008-11-25Simple parsing of exception specifications, with no semantic analysis yetDouglas Gregor
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@60005 91177308-0d34-0410-b5e6-96231b3b80d8
2008-11-25Comment fix.Daniel Dunbar
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@59997 91177308-0d34-0410-b5e6-96231b3b80d8
2008-11-24Patch to remove bogus waring when a property declarationFariborz Jahanian
is imported from a protocol into the implementation. git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@59988 91177308-0d34-0410-b5e6-96231b3b80d8
2008-11-24Remove an empty if and add a reminder for when we implement C++ try-catch.Sebastian Redl
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@59987 91177308-0d34-0410-b5e6-96231b3b80d8
2008-11-24Fix CFG bug where the 'increment' block for a 'for' statement would not beTed Kremenek
properly reversed once constructed. This fixes PR 3125: http://llvm.org/bugs/show_bug.cgi?id=3125 git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@59982 91177308-0d34-0410-b5e6-96231b3b80d8
2008-11-24Remove some bad characters from comment.Sebastian Redl
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@59979 91177308-0d34-0410-b5e6-96231b3b80d8
2008-11-24Fix the fix of revision 59974. Now array-struct.c passes too.Sebastian Redl
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@59975 91177308-0d34-0410-b5e6-96231b3b80d8
2008-11-24Fix crash of array bounds checking under 64-bit.Sebastian Redl
There might be other, similar bugs lurking there. git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@59974 91177308-0d34-0410-b5e6-96231b3b80d8
2008-11-24Remove FIXME comment.Ted Kremenek
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@59973 91177308-0d34-0410-b5e6-96231b3b80d8
2008-11-24Add support for AllocaRegion extent with GDM.Zhongxing Xu
One design problem that is emerging is the signed-ness problem during static analysis. Many unsigned value have to be converted into signed value because it partipates in operations with signed values. On the other hand, we cannot blindly make all values occuring in static analysis signed, because we do have cases where unsignedness is required, for example, integer overflow detection. git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@59957 91177308-0d34-0410-b5e6-96231b3b80d8
2008-11-24Add utility methods.Zhongxing Xu
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@59956 91177308-0d34-0410-b5e6-96231b3b80d8
2008-11-24Cleanup code with utility method.Zhongxing Xu
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@59951 91177308-0d34-0410-b5e6-96231b3b80d8
2008-11-24Change a whole lot of diagnostics to take QualType's directly Chris Lattner
instead of converting them to strings first. This also fixes a bunch of minor inconsistencies in the diagnostics emitted by clang and adds a bunch of FIXME's to DiagnosticKinds.def. git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@59948 91177308-0d34-0410-b5e6-96231b3b80d8
2008-11-24Rename NamedDecl::getName() to getNameAsString(). Replace a bunch of Chris Lattner
uses of getName() with uses of getDeclName(). This upgrades a bunch of diags to take DeclNames instead of std::strings. This also tweaks a couple of diagnostics to be cleaner and changes CheckInitializerTypes/PerformInitializationByConstructor to pass around DeclarationNames instead of std::strings. git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@59947 91177308-0d34-0410-b5e6-96231b3b80d8
2008-11-24Reimplement Expr::isConstantExpr in terms of Expr::Evaluate. This fixes PR2832.Anders Carlsson
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@59946 91177308-0d34-0410-b5e6-96231b3b80d8
2008-11-24Strings are NULL terminated. So the region size should plus one.Zhongxing Xu
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@59943 91177308-0d34-0410-b5e6-96231b3b80d8
2008-11-24The address of a variable is only constant if the variable has global storage.Anders Carlsson
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@59939 91177308-0d34-0410-b5e6-96231b3b80d8
2008-11-24Fix bug in the constant evaluator. Fixes PR3115.Anders Carlsson
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@59938 91177308-0d34-0410-b5e6-96231b3b80d8
2008-11-24Migrate some stuff from NamedDecl::getName() to Chris Lattner
NamedDecl::getNameAsString() to make it more explicit. git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@59937 91177308-0d34-0410-b5e6-96231b3b80d8
2008-11-24Rename NamedDecl::getIdentifierName() to ::getNameAsCString() and make itChris Lattner
assert if the name is not an identifier. Update callers to do the right thing and avoid this method in unsafe cases. This also fixes an objc warning that was missing a space, and migrates a couple more to taking IdentifierInfo and QualTypes instead of std::strings. git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@59936 91177308-0d34-0410-b5e6-96231b3b80d8
2008-11-24simplify this code.Chris Lattner
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@59935 91177308-0d34-0410-b5e6-96231b3b80d8
2008-11-24Rename Selector::getName() to Selector::getAsString(), and addChris Lattner
a new NamedDecl::getAsString() method. Change uses of Selector::getName() to just pass in a Selector where possible (e.g. to diagnostics) instead of going through an std::string. This also adds new formatters for objcinstance and objcclass as described in the dox. git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@59933 91177308-0d34-0410-b5e6-96231b3b80d8
2008-11-24Add a comment about the signedness.Zhongxing Xu
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@59932 91177308-0d34-0410-b5e6-96231b3b80d8
2008-11-24Add getSize() support for StringRegion.Zhongxing Xu
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@59930 91177308-0d34-0410-b5e6-96231b3b80d8
2008-11-23convert some more warnings to NOTEs.Chris Lattner
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@59923 91177308-0d34-0410-b5e6-96231b3b80d8
2008-11-23remove warn_previous_declarationChris Lattner
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@59922 91177308-0d34-0410-b5e6-96231b3b80d8
2008-11-23make the 'to match this' diagnostic a note.Chris Lattner
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@59921 91177308-0d34-0410-b5e6-96231b3b80d8
2008-11-23Make all the 'redefinition' diagnostics more consistent, and make the Chris Lattner
"previously defined here" diagnostics all notes. git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@59920 91177308-0d34-0410-b5e6-96231b3b80d8
2008-11-23make some objc redefinition warnings more consistent: call definitions Chris Lattner
"definitions", not declarations. Point out the location of the original definition. git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@59919 91177308-0d34-0410-b5e6-96231b3b80d8
2008-11-23Tweak duplicate category diagnostic to work like the duplicate protocol ↵Chris Lattner
diagnostic. Also, point out where the previous decl was. This unxfails two tests. git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@59918 91177308-0d34-0410-b5e6-96231b3b80d8
2008-11-23Convert IdentifierInfo's to be printed the same as DeclarationNames Chris Lattner
with implicit quotes around them. This has a bunch of follow-on effects and requires tweaking to a whole lot of code. This causes a regression in two tests (xfailed) by causing it to emit things like: Line 10: duplicate interface declaration for category 'MyClass1' ('Category1') instead of: Line 10: duplicate interface declaration for category 'MyClass1(Category1)' I will fix this in a follow-up commit. As part of this, I had to start switching stuff to use ->getDeclName() instead of Decl::getName() for consistency. This is good, but I was planning to do this as an independent patch. There will be several follow-on patches to clean up some of the mess, but this patch is already too big. git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@59917 91177308-0d34-0410-b5e6-96231b3b80d8
2008-11-23add support for inserting a DeclarationName into a diagnostic directlyChris Lattner
without calling getAsString(). This implicitly puts quotes around the name, so diagnostics need to be tweaked to accommodate this. git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@59916 91177308-0d34-0410-b5e6-96231b3b80d8
2008-11-23Genericize the qualtype formating callback to support any diag argument.Chris Lattner
No functionality change. git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@59908 91177308-0d34-0410-b5e6-96231b3b80d8
2008-11-23Add support for sending QualType's directly into diags and convert twoChris Lattner
diags over to use this. QualTypes implicitly print single quotes around them for uniformity and future extension. Doing this requires a little function pointer dance to prevent libbasic from depending on libast. git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@59907 91177308-0d34-0410-b5e6-96231b3b80d8
2008-11-23Add out-of-bound memory access warning report code.Zhongxing Xu
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@59903 91177308-0d34-0410-b5e6-96231b3b80d8
2008-11-23Clean up code by using utility methods.Zhongxing Xu
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@59899 91177308-0d34-0410-b5e6-96231b3b80d8
2008-11-22Return false if we encounter a type we can't handle.Anders Carlsson
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@59889 91177308-0d34-0410-b5e6-96231b3b80d8
2008-11-22An expression is not foldable if it can't be fully evaluated. Fixes PR3060Anders Carlsson
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@59887 91177308-0d34-0410-b5e6-96231b3b80d8
2008-11-22Implemented ir-gen for 'implicit' properties using the new AST nodes.Fariborz Jahanian
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@59886 91177308-0d34-0410-b5e6-96231b3b80d8
2008-11-22Case values must be evaluatedAnders Carlsson
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@59884 91177308-0d34-0410-b5e6-96231b3b80d8
2008-11-22Use Expr::Evaluate for case statements. Fixes PR2525Anders Carlsson
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@59881 91177308-0d34-0410-b5e6-96231b3b80d8
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