llvm-svn: 112069

llvm-svn: 112068

llvm-svn: 112067

token. The first token might be something that ends up triggering code
completion, which in turn requires a valid Scope. Test case forthcoming.

llvm-svn: 112066

llvm-svn: 112065

code completion. We were allowing the preamble to include the line
that we're code-completing on. Again, testcase is forthcoming.

llvm-svn: 112064

ASTUnit match those produced directly by code completion. Test case is
forthcoming.

llvm-svn: 112063

llvm-svn: 112062

llvm-svn: 112061

llvm-svn: 112060

llvm-svn: 112059

function-specific state.

llvm-svn: 112058

that ASTUnit knows not to try to provide completions there.

llvm-svn: 112057

llvm-svn: 112056

llvm-svn: 112055

expect "natural" language and should not provide any completions,
e.g., comments, string literals, #error.

llvm-svn: 112054

comparison that would overflow.
 - The other under/overflow cases can't actually happen because the immediates
   which would trigger them are legal (so we don't enter this code), but
   adjusted the style to make it clear the transform is always valid.

llvm-svn: 112053

llvm-svn: 112049

llvm-svn: 112048

to the new constants.

llvm-svn: 112047

llvm-svn: 112046

llvm-svn: 112045

llvm-svn: 112044

llvm-svn: 112043

llvm-svn: 112042

Fixes PR7967.

Owen: You added these, any reason?
llvm-svn: 112041

functionality changed.

llvm-svn: 112040

llvm-svn: 112039

llvm-svn: 112038

templates when only the declaration is in scope. This requires deferring the
instantiation to be lazy, and ensuring the definition is required for that
translation unit. We re-use the existing pending instantiation queue,
previously only used to track implicit instantiations which were required to be
lazy. Fixes PR7979.

A subsequent change will rename *PendingImplicitInstantiations to
*PendingInstatiations for clarity given its broader role.

llvm-svn: 112037

llvm-svn: 112036

llvm-svn: 112035

Mark _alloca call as clobberring EFLAGS, otherwise some DCE might remove
other flags-clobberring stuff (e.g. cmp instructions) occuring after
_alloca call.

llvm-svn: 112034

llvm-svn: 112033

llvm-svn: 112032

Fix some todos.  No functional change.

llvm-svn: 112031

llvm-svn: 112030

Untested.

llvm-svn: 112029

llvm-svn: 112028

llvm-svn: 112027