aboutsummaryrefslogtreecommitdiff
path: root/lib
AgeCommit message (Collapse)Author
2010-10-08Tighter check in r116060 blcoked enums also. Emit enum const's debug info.Devang Patel
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@116071 91177308-0d34-0410-b5e6-96231b3b80d8
2010-10-08__attribute__((aligned(n))) directly specifies the alignment of a declarationJohn McCall
unless it's a non-packed field, in which case it can only increase the alignment. [[align]] effectively works the same way for well-formed code (because it's ill-formed for [[align]] to decrease alignment ever). Fixes rdar://problem/8335865 git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@116070 91177308-0d34-0410-b5e6-96231b3b80d8
2010-10-08Do not repeat debug info for file variable constants.Devang Patel
This is tested by file-statics.exp in gdb testsuite. git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@116060 91177308-0d34-0410-b5e6-96231b3b80d8
2010-10-08Fix three related, wily issues with the recompilation of precompiledDouglas Gregor
preambles: - When we rebuild a precompiled preamble, make sure to disable skipping anything in the main file; we may have had leftover preamble-skipping values in the lexer, which leads to very empty preamble. This is a correctness issue. - When we rebuild a precompiled preamble, clear out any prior state in the Diagnostic object. Otherwise, we might think that there were errors when we were building the preamble itself, and therefore reject the resulting preamble. This is mainly a performance issue. - Don't remove old remappings when digging out the remapping for the main file. Having the old mappings around does not hurt in the common case (later remappings will just overwrite them), and is important when we fail to find a preamble: we don't want to have removed the remapping, because we'll need it later. git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@116041 91177308-0d34-0410-b5e6-96231b3b80d8
2010-10-08When we encounter a '==' in a context expecting a '=', assume the user made ↵Argyrios Kyrtzidis
a typo: t.c:1:7: error: invalid '==' at end of declaration; did you mean '='? int x == 0; ^~ = Implements rdar://8488464. git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@116035 91177308-0d34-0410-b5e6-96231b3b80d8
2010-10-08Track the location of the context requiring an implicit conversion and use itJohn McCall
to white-list conversions required by system headers. rdar://problem/8232669 git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@116029 91177308-0d34-0410-b5e6-96231b3b80d8
2010-10-08Implement -fshort-enums (rdar://8490496).Argyrios Kyrtzidis
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@116020 91177308-0d34-0410-b5e6-96231b3b80d8
2010-10-07Identify functions with prototype appropriately in debug info. Devang Patel
This is tested by callfuncs.exp in gdb testsuite. git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@115989 91177308-0d34-0410-b5e6-96231b3b80d8
2010-10-07Fix an infinite loop, caused by unintended syntax bug (the 'break;' after ↵Argyrios Kyrtzidis
'default:' was intended to break out of the while loop). Fixes rdar://8518859&8520617. git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@115985 91177308-0d34-0410-b5e6-96231b3b80d8
2010-10-07Fix a crash encoding ivars of vector types and Fariborz Jahanian
to match gcc's encoding. Fixes //rdar: // 8519948. git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@115980 91177308-0d34-0410-b5e6-96231b3b80d8
2010-10-07Fixed cast to union with anonymous bitfields.Abramo Bagnara
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@115979 91177308-0d34-0410-b5e6-96231b3b80d8
2010-10-07Start and end location of a property-dot syntax expressionFariborz Jahanian
must match start and end location of the expression as expected by the rewriter client. Fixes // rdar: // 8520727 git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@115934 91177308-0d34-0410-b5e6-96231b3b80d8
2010-10-07Don't force spell checking when code-completing. Let the client decideDouglas Gregor
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@115931 91177308-0d34-0410-b5e6-96231b3b80d8
2010-10-07Driver: When clang is built with a VENDOR set, include the base LLVM version inDaniel Dunbar
the version information, to help prevent user confusion about vendor version numbers vs. LLVM version numbers. git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@115915 91177308-0d34-0410-b5e6-96231b3b80d8
2010-10-06Patch for adding message to unavailable attribute.Fariborz Jahanian
And its documentation. Finishes off // rdar: // 6734520. git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@115862 91177308-0d34-0410-b5e6-96231b3b80d8
2010-10-06UnreachableCodeChecker cleanup and improvementsTom Care
- Fixed some iterator style issues - Don't process blocks that have been visited already - Fixed a case where a unreachable block cycle was not reported - Minor test case changes - Added one test case from flow-sensitive version of the check. More coming. git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@115861 91177308-0d34-0410-b5e6-96231b3b80d8
2010-10-06Simplified code for deprecated attribute wih message a little.Fariborz Jahanian
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@115856 91177308-0d34-0410-b5e6-96231b3b80d8
2010-10-06Add message to attribute(deprecated).Fariborz Jahanian
attribute(unavailable) to do next. // rdar:// 6734520. git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@115842 91177308-0d34-0410-b5e6-96231b3b80d8
2010-10-06Fix a double-free error that can occur in rare cases where loadingDouglas Gregor
of the precompiled preamble (or any PCH file it depends on) fails during reparsing. git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@115838 91177308-0d34-0410-b5e6-96231b3b80d8
2010-10-06Mark FunctionNoProtoType's argument as unspecified parameters.Devang Patel
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@115834 91177308-0d34-0410-b5e6-96231b3b80d8
2010-10-06Re-enable EH cleanups to destroy __block variables, now that we have a moment toJohn McCall
deal with the consequences. Fixes rdar://problem/8224178. git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@115816 91177308-0d34-0410-b5e6-96231b3b80d8
2010-10-06Silence unused variable warning in Release builds.Nick Lewycky
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@115806 91177308-0d34-0410-b5e6-96231b3b80d8
2010-10-06Do not emit subrange for incomplete array type.Devang Patel
This is tested by ptype.exp in gdb testsuite. git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@115805 91177308-0d34-0410-b5e6-96231b3b80d8
2010-10-06Issue deprecated warning when typeof uses typedefFariborz Jahanian
based on underlying type's deprecatedness. git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@115800 91177308-0d34-0410-b5e6-96231b3b80d8
2010-10-06Reject the allocation of variably-modified types in C++ 'new'Douglas Gregor
expressions. Fixes PR8209 in the narrowest way possible. I'm still considering whether I want to implement the extension that permits the use of VLA types in a 'new' expression. git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@115790 91177308-0d34-0410-b5e6-96231b3b80d8
2010-10-06Remove unused argument.Devang Patel
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@115789 91177308-0d34-0410-b5e6-96231b3b80d8
2010-10-06Add support for 4-byte UCNs like \U12345678. Warn about UCNs in c90 mode.Nico Weber
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@115743 91177308-0d34-0410-b5e6-96231b3b80d8
2010-10-06When checking for uninitialized fields in member initializers, special case ↵Anders Carlsson
static variables and enums. Fixes PR8075. git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@115732 91177308-0d34-0410-b5e6-96231b3b80d8
2010-10-06Teach the driver to pass -fexceptions in Objective-C inputs on ARM.John McCall
I don't know when this stopped happening, but this seems to be the right place to do it. git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@115730 91177308-0d34-0410-b5e6-96231b3b80d8
2010-10-06Provide a slightly specialized diagnostic for tautological comparisonsJohn McCall
of an enum value. git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@115725 91177308-0d34-0410-b5e6-96231b3b80d8
2010-10-06Use a more conventional/efficient implementation for isEnumeralType()John McCall
and isBuiltinType(). git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@115724 91177308-0d34-0410-b5e6-96231b3b80d8
2010-10-06Ue TagType, added a FIXME. Per John's comment.Fariborz Jahanian
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@115723 91177308-0d34-0410-b5e6-96231b3b80d8
2010-10-05Issue deprecated warning when typeof uses anFariborz Jahanian
expression of deprecated type. git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@115713 91177308-0d34-0410-b5e6-96231b3b80d8
2010-10-05When instantiating a new-expression, force a rebuild if there were defaultJohn McCall
arguments in either the placement or constructor arguments. This is important if the default arguments refer to a declaration or create a temporary. git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@115700 91177308-0d34-0410-b5e6-96231b3b80d8
2010-10-05Method declaration and its implementation must match in all their types.Fariborz Jahanian
Previously, compiler warned only if it was unsafe if types did not match. Fixes // rdar: //7933061 git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@115683 91177308-0d34-0410-b5e6-96231b3b80d8
2010-10-05Teach PopCleanupBlock to correctly handle the possibility of branching throughJohn McCall
a EH-only cleanup as part of a fallthrough branch-through. That this happens for this test case is actually a separate bug. git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@115668 91177308-0d34-0410-b5e6-96231b3b80d8
2010-10-05Serialize the "inline" bit for namespaces. Fixes <rdar://problem/8515069>.Douglas Gregor
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@115667 91177308-0d34-0410-b5e6-96231b3b80d8
2010-10-05Fix a marvelous chained AST writing bug, where we end up with theDouglas Gregor
following amusing sequence: - AST writing schedules writing a type X* that it had never seen before - AST writing starts writing another declaration, ends up deserializing X* from a prior AST file. Now we have two type IDs for the same type! - AST writer tries to write X*. It only has the lower-numbered ID from the the prior AST file, so references to the higher-numbered ID that was scheduled for writing go off into lalaland. To fix this, keep the higher-numbered ID so we end up writing the type twice. Since this issue occurs so rarely, and type records are generally rather small, I deemed this better than the alternative: to keep a separate mapping from the higher-numbered IDs to the lower-numbered IDs, which we would end up having to check whenever we want to deserialize any type. Fixes <rdar://problem/8511624>, I think. git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@115647 91177308-0d34-0410-b5e6-96231b3b80d8
2010-10-05Fix a block rewriter bug where copy/dispose entries in Fariborz Jahanian
block descriptor for outer block was missing even though the block was importing objects into its inner blocks. //rdar://84995992 git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@115644 91177308-0d34-0410-b5e6-96231b3b80d8
2010-10-05Fix handling of the 'Invalid' argument in SourceManager's methods (patch by ↵Zhanyong Wan
Dean Sturtevant, reviewed by chandlerc and Sebastian Redl). git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@115638 91177308-0d34-0410-b5e6-96231b3b80d8
2010-10-05Give every file that ASTReader loads a type: module, PCH, precompiled ↵Sebastian Redl
preamble or main file. Base Decls' PCHLevel on this to make it more sane. git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@115626 91177308-0d34-0410-b5e6-96231b3b80d8
2010-10-05Thread PerFileData through the ASTReader again, this time with the LLVM changes.Sebastian Redl
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@115625 91177308-0d34-0410-b5e6-96231b3b80d8
2010-10-05Register the __builtin_va_list_type node when we parse it, rather thanDouglas Gregor
waiting until we think we need it: we didn't catch all of the places where we actually needed it, and we probably wouldn't ever. Fixes a C++ PCH crasher. git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@115621 91177308-0d34-0410-b5e6-96231b3b80d8
2010-10-05* Simplify codeZhongxing Xu
* Fix dump() to make it consistent with the test case. git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@115609 91177308-0d34-0410-b5e6-96231b3b80d8
2010-10-05Added support for base and member destructors in destructor.Marcin Swiderski
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@115592 91177308-0d34-0410-b5e6-96231b3b80d8
2010-10-05In Sema's TryRefInitWithConversionFunction, suppress user conversions for ↵Argyrios Kyrtzidis
the overload candidates. Fixes an infinite recursion in overload resolution for rdar://8499524. Many thanks to Doug! git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@115588 91177308-0d34-0410-b5e6-96231b3b80d8
2010-10-05If we're resolving all outstanding fixups, and there are multiple fixupsJohn McCall
for the same destination, then we must potentially rewrite the initial branch of every fixup. Without this patch, a short-circuit check meant to prevent a switch case from being redundantly added was preventing later fixups from being processed. Fixes PR8175 (again). git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@115586 91177308-0d34-0410-b5e6-96231b3b80d8
2010-10-04In the fragile ObjC ABI, save the caught exception to the side if there areJohn McCall
both @catches and a @finally, because the second call to @objc_exception_try_enter will clobber the exception slot. Fixes rdar://problem/8440970. git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@115575 91177308-0d34-0410-b5e6-96231b3b80d8
2010-10-04dyn_cast is more appropriate here.Devang Patel
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@115569 91177308-0d34-0410-b5e6-96231b3b80d8
2010-10-04Add missing '}' :)Devang Patel
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@115568 91177308-0d34-0410-b5e6-96231b3b80d8
generated by cgit v1.2.3-18-g5258 (git 2.32.0) at 2025-08-04 05:26:57 +0000