aboutsummaryrefslogtreecommitdiff
path: root/lib
AgeCommit message (Collapse)Author
2012-03-06AST: Move several Type::is...Type() functions to be inline.Daniel Dunbar
- These functions are both (a) very commonly called and (b) excellent candidates for CSE in the callers in which they are commonly used. - That isHalfType() is hot makes me sad, but it is trivially when inlined (and a huge waste of time when not!!!). - The extra IsEnumDeclComplete() function is a hack to break the cycle between Type.h and Decl.h, I'm not sure of how to do this more cleanly, but am open to ideas. git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@152126 91177308-0d34-0410-b5e6-96231b3b80d8
2012-03-06objective-c modern translator. Don't ignore unnamed bitfieldsFariborz Jahanian
when rewriting. git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@152123 91177308-0d34-0410-b5e6-96231b3b80d8
2012-03-06User-defined literals: reject string and character UDLs in all places where theRichard Smith
grammar requires a string-literal and not a user-defined-string-literal. The two constructs are still represented by the same TokenKind, in order to prevent a combinatorial explosion of different kinds of token. A flag on Token tracks whether a ud-suffix is present, in order to prevent clients from needing to look at the token's spelling. git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@152098 91177308-0d34-0410-b5e6-96231b3b80d8
2012-03-06Use TinyPtrVector instead of UsuallyTinyPtrVector.Argyrios Kyrtzidis
The latter is just a worse version of the former. git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@152096 91177308-0d34-0410-b5e6-96231b3b80d8
2012-03-06[analyzer] add a diagnostic event when entering a call via inlining, within ↵Ted Kremenek
the callee, and add an edge. git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@152086 91177308-0d34-0410-b5e6-96231b3b80d8
2012-03-06[analyzer] 'Looping back to the head of the loop' diagnostics are prunable.Ted Kremenek
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@152083 91177308-0d34-0410-b5e6-96231b3b80d8
2012-03-06[analyzer] Remove now-unused constant. No functionality change.Jordy Rose
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@152080 91177308-0d34-0410-b5e6-96231b3b80d8
2012-03-06[analyzer] Fix unnecessary dyn_cast_or_null. No functionality change.Jordy Rose
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@152078 91177308-0d34-0410-b5e6-96231b3b80d8
2012-03-05Teak CallAndMessageChecker to only warn about uninitialized struct fields in ↵Ted Kremenek
call arguments when the called function is never inlined. Fixes <rdar://problem/10977037>. git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@152073 91177308-0d34-0410-b5e6-96231b3b80d8
2012-03-05static_assert: Allow any string-literal as the message, not just a characterRichard Smith
string literal, and adjust the diagnostic code to match. This also causes us to escape any control characters in the message. git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@152069 91177308-0d34-0410-b5e6-96231b3b80d8
2012-03-05Teach SimpleSValBuilder that (in the absence of more information) stack ↵Ted Kremenek
memory doesn't alias symbolic memory. This is a heuristic/hack, but works well in practice. Fixes <rdar://problem/10978247>. git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@152065 91177308-0d34-0410-b5e6-96231b3b80d8
2012-03-05AST/stats: Don't effectively use an out-of-line function to return a staticDaniel Dunbar
bool. Ugh. git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@152062 91177308-0d34-0410-b5e6-96231b3b80d8
2012-03-05[analyzer] Time the execution (per each TU) with -analyzer-stats.Anna Zaks
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@152059 91177308-0d34-0410-b5e6-96231b3b80d8
2012-03-05If the element type of an initializer list has a destructor, make sure we ↵Sebastian Redl
check it. Fixes PR12178. git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@152048 91177308-0d34-0410-b5e6-96231b3b80d8
2012-03-05patch to optionally warn for block implementations without explicit Fariborz Jahanian
return types that return non-void values. // rdar://10735698 git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@152047 91177308-0d34-0410-b5e6-96231b3b80d8
2012-03-05[analyzer] False positive in SelfInit - teach the checker about methodAnna Zaks
calls with self as a parameter. git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@152039 91177308-0d34-0410-b5e6-96231b3b80d8
2012-03-05[analyzer] Malloc should assume that ownership is transfered whenAnna Zaks
calling an ObjC method ending with 'NoCopy'. git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@152037 91177308-0d34-0410-b5e6-96231b3b80d8
2012-03-05Avoid double lookup.Benjamin Kramer
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@152033 91177308-0d34-0410-b5e6-96231b3b80d8
2012-03-05Properly handle non-canonical underlying types inPeter Collingbourne
ASTContext::getUnaryTransformType. This can happen if, for example, an enumeration's underlying type is a typedef. git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@152031 91177308-0d34-0410-b5e6-96231b3b80d8
2012-03-05Fix a -Wstring-plus-int warning.Nico Weber
Patch from Sean Silva <silvas@purdue.edu>! git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@152030 91177308-0d34-0410-b5e6-96231b3b80d8
2012-03-05TargetInfo: create less temporary strings.Benjamin Kramer
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@152029 91177308-0d34-0410-b5e6-96231b3b80d8
2012-03-05Fix a small difference in sema and codegen views of what needs to be output.Rafael Espindola
In the included testcase, soma thinks that we already have a definition after we see the out of line decl. Codegen puts it in a deferred list, to be output if a use is seen. This would break when we saw an explicit template instantiation definition, since codegen would not be notified. This patch adds a method to the consumer interface so that soma can notify codegen that this decl is now required. git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@152024 91177308-0d34-0410-b5e6-96231b3b80d8
2012-03-05Fix a bug in the mangler where in 'namespace std { extern "C" {X;} }', X ↵James Molloy
would not be seen to be in ::std::. Migrate two other places where the same logic is used to use the helper function that already exists. git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@152022 91177308-0d34-0410-b5e6-96231b3b80d8
2012-03-05[arcmt]Argyrios Kyrtzidis
-Make sure we don't change to '__weak' a __block variable used as output. -Make sure we don't apply __weak twice. Fixes rdar://10520757&10521362 git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@152020 91177308-0d34-0410-b5e6-96231b3b80d8
2012-03-05[preprocessor] Enhance PreprocessingRecord to keep track of locations of ↵Argyrios Kyrtzidis
conditional directives. Introduce PreprocessingRecord::rangeIntersectsConditionalDirective() which returns true if a given range intersects with a conditional directive block. git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@152018 91177308-0d34-0410-b5e6-96231b3b80d8
2012-03-05[preprocessor] Enhance the preprocessor callbacks:Argyrios Kyrtzidis
-Add location parameter for the directives callbacks -Skip callbacks if the directive is inside a skipped range. -Make sure the directive callbacks are invoked in source order. git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@152017 91177308-0d34-0410-b5e6-96231b3b80d8
2012-03-05Lexing support for user-defined literals. Currently these lex as the same tokenRichard Smith
kinds as the underlying string literals, and we silently drop the ud-suffix; those issues will be fixed by subsequent patches. git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@152012 91177308-0d34-0410-b5e6-96231b3b80d8
2012-03-04Remove a recursive visitation in ExprEngine that is no longer needed because ↵Erik Verbruggen
the CFG is fully linearized. git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@152007 91177308-0d34-0410-b5e6-96231b3b80d8
2012-03-04Silence a GCC warning about a set-but-not-used variable in release builds.Chandler Carruth
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@152005 91177308-0d34-0410-b5e6-96231b3b80d8
2012-03-04Add tests for [over.literal]. Fix a few bugs which were exposed by the tests.Richard Smith
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@151997 91177308-0d34-0410-b5e6-96231b3b80d8
2012-03-04add a testcase for PR12094 and fix a crash on pointer to incomplete type,Chris Lattner
reported by Richard Smith. git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@151993 91177308-0d34-0410-b5e6-96231b3b80d8
2012-03-03Add a pile of tests for unrestricted unions, and advertise support for them.Richard Smith
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@151992 91177308-0d34-0410-b5e6-96231b3b80d8
2012-03-03constexpr: Remove APValue/CCValue distinction. It is no longer useful given theRichard Smith
resolution of core issue 1454. git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@151991 91177308-0d34-0410-b5e6-96231b3b80d8
2012-03-03Remove unused variable.Benjamin Kramer
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@151989 91177308-0d34-0410-b5e6-96231b3b80d8
2012-03-03Avoid an unnecessary recursive loop between type canonicalization and NNS ↵Eli Friedman
canonicalization which would (rarely) lead to memory corruption. While I'm here, simplify. Fixes PR12166. Not committing a testcase because it's impossible to reduce it. git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@151967 91177308-0d34-0410-b5e6-96231b3b80d8
2012-03-03[analyzer] do not warn about returning stack-allocated memory when it comes ↵Ted Kremenek
from an ancestor stack frame. git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@151964 91177308-0d34-0410-b5e6-96231b3b80d8
2012-03-03Frontend: Default to creating output files using temporary files + rename.Daniel Dunbar
- This is a more reliable default, as it behaves better on failure and also ensures that we create *new* files (instead of reusing existing inodes). This is useful for other applications (like lldb) which want to cache inode's to know when a file has been rewritten. git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@151961 91177308-0d34-0410-b5e6-96231b3b80d8
2012-03-03Frontend: Don't automatically create missing directories when using ↵Daniel Dunbar
temporary files with createOutputFile() - This would otherwise happen as a side effect of llvm::sys::fs::unique_file creating parent directories. git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@151960 91177308-0d34-0410-b5e6-96231b3b80d8
2012-03-02Thread safety analysis: expand set of expressions that can be used to denote ↵DeLesley Hutchins
locks. git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@151956 91177308-0d34-0410-b5e6-96231b3b80d8
2012-03-02Reinstate r151879, r151880, reverted in r151922, along with a bugfix forRichard Smith
scalar emission of DeclRefExprs to const bools: emit scalar bools as i1, not as i8. In addition to the extra unit testing, this has successfully bootstrapped. git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@151955 91177308-0d34-0410-b5e6-96231b3b80d8
2012-03-02Unbreak the CMake builds following the CallGraph change.Anna Zaks
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@151952 91177308-0d34-0410-b5e6-96231b3b80d8
2012-03-02[analyzer] Rename clang::CallGraph into clang::idx::CallGraph + renameAnna Zaks
the corresponding files to avoid confusion. This is a preparation to adding an AST-based call graph to Analysis. The existing call graph works with indexer entries. We might be able to refactor it to use the AST based graph in the future. (Minimal testing here as the only example that uses the API has been completely broken, does not compile.) git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@151950 91177308-0d34-0410-b5e6-96231b3b80d8
2012-03-02Adding support for #pragma include_alias in MS compatibility mode. This ↵Aaron Ballman
implements PR 10705. git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@151949 91177308-0d34-0410-b5e6-96231b3b80d8
2012-03-02Issue warning when late-parsed attributes have no declaration.DeLesley Hutchins
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@151947 91177308-0d34-0410-b5e6-96231b3b80d8
2012-03-02Make late-parsed attributes follow the conventions of ordinaryDeLesley Hutchins
GNU attributes to a better extent, by allowing them in more places on a declator. git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@151945 91177308-0d34-0410-b5e6-96231b3b80d8
2012-03-02Thread safety analysis: handle CFG blocks which call functions marked as ↵DeLesley Hutchins
noreturn. git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@151944 91177308-0d34-0410-b5e6-96231b3b80d8
2012-03-02Add -Wstring-plus-int, which warns on "str" + int and int + "str".Nico Weber
It doesn't warn if the integer is known at compile time and within the bounds of the string. Discussion: http://comments.gmane.org/gmane.comp.compilers.clang.scm/47203 git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@151943 91177308-0d34-0410-b5e6-96231b3b80d8
2012-03-02objc: When issue diagnostic about deprecated method, alsoFariborz Jahanian
issue the note if it is because message is sent to a forward class declaration in delayed diagnostic. // rdar://10290322 git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@151942 91177308-0d34-0410-b5e6-96231b3b80d8
2012-03-02[analyzer diagnostics] flush locations *before* popping the current path ↵Ted Kremenek
when visiting a CallEnter. Fixes <rdar://problem/10967815> git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@151938 91177308-0d34-0410-b5e6-96231b3b80d8
2012-03-02Fix an ABI problem with ptrdiff_t and intptr_t on PPC32Hal Finkel
ptrdiff_t on PPC32 on Linux, etc. should be int not long. This does not matter for C, but it does matter for C++ because of name mangling. The preprocessor test has been changed accordingly. git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@151935 91177308-0d34-0410-b5e6-96231b3b80d8
generated by cgit v1.2.3-18-g5258 (git 2.32.0) at 2025-08-04 12:12:16 +0000