llvm-svn: 126063

llvm-svn: 126062

Add a new ObjCExceptions member variable to LangOptions. This controls whether Objective-C exceptions are enabled or not (they are by default).

llvm-svn: 126061

llvm-svn: 126060

a typedef.

llvm-svn: 126059

comparison itself is a constant expression. Fixes PR7536.

llvm-svn: 126057

designators: allowing codegen when the element initializer is a
constant or something else without a side effect.  This unblocks
enough to let process.c in the linux kernel build, PR9257.

llvm-svn: 126056

attribute, we also care about those with the "constructor"
attribute. Fixes PR6521.

llvm-svn: 126055

llvm-svn: 126053

llvm-svn: 126050

The syntax is (add_dependencies target-name depend-target1 ...).

llvm-svn: 126049

includes explicitly-specified template arguments) to a function
template specialization in cases where no deduction is performed or
deduction fails. Patch by Faisal Vali, fixes PR7505!

llvm-svn: 126048

llvm-svn: 126039

current instantiation, even though we have a RecordDecl describing
them. Fixes PR9255.

Amusingly, I've had this patch sitting around for a month or two
because it was "obviously" wrong, but hadn't gotten around to writing
a test case to submit the fix :)

llvm-svn: 126038

warn about polymorphic classes (which have virtual functions) rather
than dynamic classes (which are polymorphic or have virtual bases).

llvm-svn: 126036

correct and is not worth fixing. Fixes PR8396.

llvm-svn: 126035

intended.

llvm-svn: 126034

lead to a serious slowdown (4%) on parsing of Cocoa.h. This memory
optimization should be revisited later, when we have time to look at
the generated code.

llvm-svn: 126033

[analyzer] '-analyzer-check-objc-mem' can go through the llvm/clang codebase without crashing; enable it for C++.

llvm-svn: 126026

llvm-svn: 126025

the special way we model "linker input" arguments.

llvm-svn: 126023

llvm-svn: 126021

llvm-svn: 126020

but it's not reasonable for the diagnostic to figure that out.
Pointed out by Benjamin Kramer.

Also clarify the logic here.

llvm-svn: 126017

without defining them.  This should be an error, but I'm paranoid about
"uses" that end up not actually requiring a definition.  I'll revisit later.

Also, teach IR generation to not set internal linkage on variable
declarations, just for safety's sake.  Doing so produces an invalid module
if the variable is not ultimately defined.

Also, fix several places in the test suite where we were using internal
functions without definitions.

llvm-svn: 126016

llvm-svn: 126013

This yields a minor memory reduction (for larger functions) on Sqlite at the cost of slightly
higher memory usage on some functions because of the increased size of GRState (which can be optimized).

I expect the real memory savings from this enhancement will come when we aggressively
canabilize more of the ExplodedGraph.

llvm-svn: 126012

llvm-svn: 126007

diagnostics, resolving PR9227.

Patch originally by Mihai Rusu and Stephen Hines with some minimal style
tweaks from me.

llvm-svn: 125999

diagnostics.

Patch by Stephen Hines.

llvm-svn: 125998

abstract class type.

Patch by Stephen Hines, with a wording tweak from Doug applied by me.

llvm-svn: 125996

a non-pointer on the two sides of a conditional expression.

Patch by Stephen Hines and Mihai Rusu.

llvm-svn: 125995

enumeration type, prioritize the enumeration constants and don't
provide completions for any other expressions. Fixes <rdar://problem/7283668>.

llvm-svn: 125991

llvm-svn: 125990

turn off all builtin optimizations.

llvm-svn: 125979

that was ignored in a few places (most notably, code
completion). Introduce Selector::getNameForSlot() for the common case
where we only care about the name. Audit all uses of
getIdentifierInfoForSlot(), switching many over to getNameForSlot(),
fixing a few crashers.

Fixed <rdar://problem/8939352>, a code-completion crasher.

llvm-svn: 125977

target triple.  This would be a decent place to add -fno-builtin
info for example.

llvm-svn: 125971

llvm-svn: 125963

llvm-svn: 125962

No functionality change.

llvm-svn: 125957