llvm-svn: 99251

llvm-svn: 99250

encounter a definition.

llvm-svn: 99243

a null dereference results from a field access.

llvm-svn: 99236

are called (transitively) by regular functions/blocks within a
translation untion.

llvm-svn: 99233

and fix a missing diagnostics on assigning to a read-only
property. Fixes radar 7766184.

llvm-svn: 99230

we see an specialization definition ever if we then see a extern template declaration.

llvm-svn: 99226

Fixes <rdar://problem/7405601>.

llvm-svn: 99222

uninitialized value is used in the LHS of a compound assignment.

llvm-svn: 99221

Comment the reasons for the strange little dance we do with the main file name for debug information

llvm-svn: 99215

format attribute specifier.

llvm-svn: 99213

(radar 7634653).

llvm-svn: 99210

Will fix correctly now that I have a testcase

llvm-svn: 99207

llvm-svn: 99199

implementations (radar 7547942).

llvm-svn: 99198

implementation or synthesized into an implementation. Also,
fixes a code gen. bug when ivars are itroduced in interleaved
implementations. (related to radar 7547942).

llvm-svn: 99193

llvm-svn: 99191

llvm-svn: 99190

llvm-svn: 99188

Add less than operators to ThisAdjustment, ReturnAdjustment and ThunkInfo. Sort the thunks before dumping them.

llvm-svn: 99184

llvm-svn: 99181

llvm-svn: 99178

llvm-svn: 99177

Diagnostic subsystem, which is used in the rare case where we find a
serious problem (i.e., an inconsistency in the file system) while
we're busy formatting another diagnostic. In this case, the delayed
diagnostic will be emitted after we're done with the other
diagnostic. This is only to be used for fatal conditions detected at
very inconvenient times, where we can neither stop the current
diagnostic in flight nor can we suppress the second error.

llvm-svn: 99175

TSK_ExplicitInstantiationDeclaration make sure we call
MaybeMarkVirtualMembersReferenced with a method attached to the definition.

Remove the hack that forced vtable emition with declarations.

llvm-svn: 99174

entering a function or block definition, not on every single declaration.
Unfortunately we don't have previous-lookup results around when it's time
to make this decision, so we have to redo the lookup.  The alternative is
to use delayed diagnostics.

llvm-svn: 99172

toolchain configurations and is a small step toward FreeBSD support.

llvm-svn: 99159

If a struct has an invalid field, mark it as invalid. Also avoid producing
errors about incomplete types that are invalid.

llvm-svn: 99150

entry in a precompiled header, so that we can detect modified files
even when we miss in the stat cache.

llvm-svn: 99149

llvm-svn: 99140

CXXExprWithTemporaries.

Not emitting the expression as an aggregate might be the right thing to do,
but is orthogonal. Emitting it as an scalar expression will still try to
create a temporary for the incomplete type of the CXXExprWithTemporaries and
fail.

llvm-svn: 99134

llvm-svn: 99114

declaration is in a system header.

llvm-svn: 99087

This object controls when the warnings are executed, allowing the client code
in Sema to selectively disable warnings as needed.

Centralizing the logic for analysis-based warnings allows us to optimize
when and how they are run.

Along the way, remove the redundant logic for the 'check fall-through' warning
for blocks; now the same logic is used for both blocks and functions.

llvm-svn: 99085

llvm-svn: 99077

llvm-svn: 99064

This avoids redundant diagnostics.

llvm-svn: 99063

target when both {MACOSX,IPHONEOS}_DEPLOYMENT_TARGET were set.

llvm-svn: 99055

llvm-svn: 99054

llvm-svn: 99053