llvm-svn: 153447

This makes sense because chunk's ctor is also out of line and simplifies considerably
when inlined with a constant parameter. Shrinks clang on i386-linux-Release+Asserts by 65k.

llvm-svn: 153446

typo correction to introduce a nested-name-specifier; we aren't
prepared to handle it here. Fixes PR12297 / <rdar://problem/11075219>.

llvm-svn: 153445

symbols. // rdar://11103982

llvm-svn: 153443

InjectedClassNameType; otherwise, it won't be properly wired to the
original (canonical) declaration when it is deserialized. Fixes
<rdar://problem/11112464>.

llvm-svn: 153442

Due to lack of move semantics we would create a temporary std::string from the
string literal, copy it into the vector and discard the temporary. This leads
to massive code bloat, optimizing it saves 50k on i386-linux-Release+Asserts.

While there add a two-element overload for push_back, simplifying code a bit.

llvm-svn: 153441

std::list is expensive, but so is std::sorting a SmallVector of SmallVectors of
heavyweight PartialDiagnostics.

Saves ~30k in a i386-linux-Release+Asserts clang build.

llvm-svn: 153437

templated functions. Build a redeclaration chain, and only instantiate the
definition of the enum when visiting the defining declaration.

llvm-svn: 153427

enumerations in templates until the template is instantiated.

llvm-svn: 153426

Since this change is generating a considerable amount of discussion (and possibly even a regression for known bad versions), I'm reverting it.

llvm-svn: 153420

Patch thanks to Nikola Smiljanic

llvm-svn: 153413

llvm-svn: 153407

evaluateAsBooleanConditionNoCache(S) might update the map and invalidate the iterator.

llvm-svn: 153406

On msys bash, with %pathsep==os.pathsep==';', I can see lines like below in this script;

    env DIR=X:/foo%{pathsep}X:/bar

Then it is expanded to;

    env DIR=X:/foo;X:/bar

It should be with quote;

    env "DIR=X:/foo;X:/bar"

llvm-svn: 153402

llvm-svn: 153389

used in modern objc translator. // rdar://11105680

llvm-svn: 153386

llvm-svn: 153385

fields in _class_ro_t metadata. //  rdar://11079898

llvm-svn: 153384

Thanks to NAKAMURA Takumi for finding it!

llvm-svn: 153383

Revert r153360 (and r153380), "Second part of PR12251. Produce the range metadata in clang for booleans and".

For i686 targets (eg. cygwin), I saw "Range must not be empty!" in verifier.

It produces (i32)[0x80000000:0x80000000) from (uint64_t)[0xFFFFFFFF80000000ULL:0x0000000080000000ULL), for signed i32 on MDNode::Range.

llvm-svn: 153382

llvm-svn: 153381

llvm-svn: 153380

[analyzer] Tighten up the realloc() failure path note generation...make sure we get the right realloc()!

llvm-svn: 153370

[analyzer] Restart path diagnostic generation if any of the visitors change the report configuration while walking the path.

This required adding a change count token to BugReport, but also allowed us to ditch ImmutableList as the BugReporterVisitor data type.

Also, remove the hack from MallocChecker, now that visitors appear in the opposite order. This is not exactly a fix, but the common case -- custom diagnostics after generic ones -- is now the default behavior.

llvm-svn: 153369

[analyzer] Add a clone() method to BugReporterVisitor, so that we'll be able to reset diagnostic generation.

llvm-svn: 153368

recover by returning the statements that we parsed so far, instead of
dropping the whole function body.

rdar://10967343

llvm-svn: 153367

c++ enums.

llvm-svn: 153360

some calling code to actually pass in a non-null type, to avoid a crash.

llvm-svn: 153358

llvm-svn: 153356

just because there was an attribute in front of it.

llvm-svn: 153355

managed to insert an @interface as top level decl contained by another
@interface.

A commit to also not allow this as valid code will be coming.

rdar://11105114.

llvm-svn: 153354

forward-declared enums aren't /quite/ done yet.

llvm-svn: 153350

a previous declaration if the redeclaration is invalid. That way lies madness.
Fixes a crash-on-invalid reported by Abramo.

llvm-svn: 153349

Patch by Simon Atanasyan.

llvm-svn: 153348

llvm-svn: 153312

Avoid applying retain/release effects twice in RetainCountChecker when a function call was inlined (i.e., we do not need to apply summaries in such cases).

llvm-svn: 153309

llvm-svn: 153308

class template's definition, and for explicit specializations of such enum
members.

llvm-svn: 153304

return from clang_getCursorLocation the start location of the method name.

rdar://11105223

llvm-svn: 153303

llvm-svn: 153302