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2009-11-08Eliminate &&s in tests.Daniel Dunbar
- 'for i in $(find . -type f); do sed -e 's#\(RUN:.*[^ ]\) *&& *$#\1#g' $i | FileUpdate $i; done', for the curious. git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@86430 91177308-0d34-0410-b5e6-96231b3b80d8
2009-11-07Rework site config for cmake to be generated at configure time, and only passDaniel Dunbar
the 'build_config' value in at runtime using the new lit runtime user parameter feature. This simplifies things and drops a dependency on 'sed', FWIW. git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@86421 91177308-0d34-0410-b5e6-96231b3b80d8
2009-11-07Tweak a FIXME.Daniel Dunbar
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@86420 91177308-0d34-0410-b5e6-96231b3b80d8
2009-11-07Handle member expressions where the member declaration is actually a static ↵Anders Carlsson
variable. Fixes PR5392. git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@86414 91177308-0d34-0410-b5e6-96231b3b80d8
2009-11-07commit test updateChris Lattner
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@86396 91177308-0d34-0410-b5e6-96231b3b80d8
2009-11-07Cope with calls to operator() templates. Fixes PR5419.Douglas Gregor
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@86387 91177308-0d34-0410-b5e6-96231b3b80d8
2009-11-07Support -Wshorten-64-to-32 for integer types only, which seems to satisfy theJohn McCall
core requirements. Fixes rdar://problem/6389954 git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@86364 91177308-0d34-0410-b5e6-96231b3b80d8
2009-11-07Add bug number.Anders Carlsson
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@86357 91177308-0d34-0410-b5e6-96231b3b80d8
2009-11-07Improve -Wconversion by permitting binary operations on values of the targetJohn McCall
type (or smaller) to stay "closed" within the type. git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@86356 91177308-0d34-0410-b5e6-96231b3b80d8
2009-11-07Don't treat variables with non-trivial ctors or dtors as unused. Fixes PR5407.Anders Carlsson
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@86352 91177308-0d34-0410-b5e6-96231b3b80d8
2009-11-07Always mangle functions with special names. Fixes PR5420.Anders Carlsson
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@86350 91177308-0d34-0410-b5e6-96231b3b80d8
2009-11-07When instantiating a field decl, make sure to clone its attributes. With ↵Anders Carlsson
this change FileCheck no longer crashes when it's run without any arguments. git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@86344 91177308-0d34-0410-b5e6-96231b3b80d8
2009-11-07When looking up and adding substitutions to the substitution table, make ↵Anders Carlsson
sure to always use the canonical declaration. With tihs change, FileCheck compiles and links but crashes during startup. git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@86339 91177308-0d34-0410-b5e6-96231b3b80d8
2009-11-07Test case for -Wconversion.John McCall
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@86327 91177308-0d34-0410-b5e6-96231b3b80d8
2009-11-07Implement -Wconversion. Off by default, in the non-gcc group. There'sJohn McCall
significant work left to be done to reduce the false-positive rate here. git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@86326 91177308-0d34-0410-b5e6-96231b3b80d8
2009-11-07Add basic code completion support for ObjC messages.Steve Naroff
Still a work in progress... git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@86323 91177308-0d34-0410-b5e6-96231b3b80d8
2009-11-07MIPS linkage name confuses gdb here. Generate and test DW_AT_name here.Devang Patel
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@86318 91177308-0d34-0410-b5e6-96231b3b80d8
2009-11-07Make sure isCopyAssignment is only true for actual copy assignment operators,Eli Friedman
instead of all assignment operators. The mistake messes up IRGen because it ends up assuming that the assignment operator is actually the implicit copy assignment operator, and therefore tries to emit the RHS as an lvalue. git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@86307 91177308-0d34-0410-b5e6-96231b3b80d8
2009-11-07Various improvements to Clang's code-completion infrastructure:Douglas Gregor
- Introduce more code-completion string "chunk" kinds that describe symbols, the actual text that the user is expected to type, etc. - Make the generation of macro results optional, since it can be slow - Make code-completion accessible through the C API, marshalling the code-completion results through a temporary file (ick) to maintain process separation. The last doesn't have tests yet. git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@86306 91177308-0d34-0410-b5e6-96231b3b80d8
2009-11-06Refine the non-virtual this adjustment. Optimize out virtual thisMike Stump
adjustments of zero. git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@86300 91177308-0d34-0410-b5e6-96231b3b80d8
2009-11-06Since default writable attribute is 'assign', allowFariborz Jahanian
specification of 'assign' (no warning to be issued), when a continuation class makes a 'readonly' attribute 'readwrite' but also specifies the 'assign' attribute. (this matches gcc's behavior and prevents exessive warnings)/ git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@86297 91177308-0d34-0410-b5e6-96231b3b80d8
2009-11-06Make fragile-abi test run happy.Fariborz Jahanian
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@86293 91177308-0d34-0410-b5e6-96231b3b80d8
2009-11-06Fix a bogus objective-c warning with -pedantic.Fariborz Jahanian
(radar 7370882). git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@86291 91177308-0d34-0410-b5e6-96231b3b80d8
2009-11-06Prevent a code gen. crash on empty unions - pr5408.Fariborz Jahanian
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@86287 91177308-0d34-0410-b5e6-96231b3b80d8
2009-11-06testing: Merge PR3135.c into misc-ps-region-store.m.Ted Kremenek
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@86286 91177308-0d34-0410-b5e6-96231b3b80d8
2009-11-06Sentence-case bug type, and pull tests from region-only-test.c into ↵Ted Kremenek
misc-ps-region.store.m (removing an extra unneeded test file). Also add a bunch of FIXME comments for future enhancements. git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@86282 91177308-0d34-0410-b5e6-96231b3b80d8
2009-11-06Simplify the debug info code, handle lvalue references and template ↵Anders Carlsson
specializations. git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@86277 91177308-0d34-0410-b5e6-96231b3b80d8
2009-11-06This patch fixes code gen. part of pr5333 (ConversionFariborz Jahanian
using elipsis conversion). git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@86276 91177308-0d34-0410-b5e6-96231b3b80d8
2009-11-06Handle QualifiedNameType and SubstTemplateTypeParmType types in ↵Anders Carlsson
CGDebugInfo::CreateTypeNode. git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@86274 91177308-0d34-0410-b5e6-96231b3b80d8
2009-11-06add test case for PR3135 which was already fixedNuno Lopes
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@86273 91177308-0d34-0410-b5e6-96231b3b80d8
2009-11-06Add a checker for CWE-466: Return of Pointer Value Outside of Expected Range.Zhongxing Xu
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@86252 91177308-0d34-0410-b5e6-96231b3b80d8
2009-11-06compare.c also needs a target triple now, and improve some comments while we'reJohn McCall
at it. git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@86243 91177308-0d34-0410-b5e6-96231b3b80d8
2009-11-06Improve the -Wsign-compare heuristics:John McCall
* If the unsigned type is smaller than the signed type, never warn, because its value will not change when zero-extended to the larger type. * If we're testing for (in)equality, and the unsigned value is an integer constant whose sign bit is not set, never warn, because even though the signed value might change, it can't affect the result of the equality. Also make the comparison test cases much more rigorous, and have them expose the subtle differences between C and C++ here. git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@86242 91177308-0d34-0410-b5e6-96231b3b80d8
2009-11-06Rework the fix-it hint for code likeDouglas Gregor
get_origin->x where get_origin is actually a function and the user has forgotten the parentheses. Instead of giving a lame note for the fix-it, give a full-fledge error, early, then build the call expression to try to recover. git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@86238 91177308-0d34-0410-b5e6-96231b3b80d8
2009-11-06Improve recovery when we fail to parse the operand of a C++ named cast. ↵Douglas Gregor
Fixes PR5210 git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@86234 91177308-0d34-0410-b5e6-96231b3b80d8
2009-11-06Turn off -Wsign-compare warnings by defaultDouglas Gregor
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@86233 91177308-0d34-0410-b5e6-96231b3b80d8
2009-11-06If a member variable of reference type is bound to a temporary in its member ↵Anders Carlsson
initializer it needs to be destroyed at the end of the constructor. git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@86230 91177308-0d34-0410-b5e6-96231b3b80d8
2009-11-06If a member initializer create temporaries we need to destroy them. Fixes ↵Anders Carlsson
PR5077. git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@86225 91177308-0d34-0410-b5e6-96231b3b80d8
2009-11-06Handle ParenExprs in mangleExpression.Anders Carlsson
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@86218 91177308-0d34-0410-b5e6-96231b3b80d8
2009-11-06Refine the vcall for a function that is defined in a virtual baseMike Stump
class that is overridden in a base that isn't morally virtual. git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@86217 91177308-0d34-0410-b5e6-96231b3b80d8
2009-11-06If we have a C-style cast, functional cast, or a static_cast to aDouglas Gregor
class type, don't perform the array-to-pointer or function-to-pointer conversions, because we may end up binding a reference to a function or array. With this change, FileCheck now passes -fsyntax-only! git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@86211 91177308-0d34-0410-b5e6-96231b3b80d8
2009-11-06When we encounter a derived-to-base conversion when performing anDouglas Gregor
implicit conversion sequence, check the validity of this conversion and then perform it. git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@86210 91177308-0d34-0410-b5e6-96231b3b80d8
2009-11-06Convert file over to checking the .ll file for codegen. Also, weMike Stump
speed up this file by not doing twice the checking. git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@86205 91177308-0d34-0410-b5e6-96231b3b80d8
2009-11-06Make sure that EnumConstantDecls always get a type, even when they have ↵Douglas Gregor
type-dependent initializers. git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@86197 91177308-0d34-0410-b5e6-96231b3b80d8
2009-11-05clean up integer preprocessor type definitions, patch by Ken Dyck!Chris Lattner
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@86177 91177308-0d34-0410-b5e6-96231b3b80d8
2009-11-05Make ASTContext::getIntWidth return 1 for all boolean type variations, not ↵Sebastian Redl
just for the unqualified, unaliased bool. git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@86174 91177308-0d34-0410-b5e6-96231b3b80d8
2009-11-05Be a little more careful when trying to extract a TypeDecl from a ↵Douglas Gregor
enum/class/struct/union specifier; in invalid code, we may also see ClassTemplateDecls. git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@86171 91177308-0d34-0410-b5e6-96231b3b80d8
2009-11-05Adding -fshort-wchar option.John Thompson
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@86167 91177308-0d34-0410-b5e6-96231b3b80d8
2009-11-05De-FIXME a testDouglas Gregor
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@86166 91177308-0d34-0410-b5e6-96231b3b80d8
2009-11-05Don't allow definitions of array variables without some size information in ↵Sebastian Redl
C++. Fixed PR5401 git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@86165 91177308-0d34-0410-b5e6-96231b3b80d8