attribute to the @foo function.

llvm-svn: 140067

llvm-svn: 140066

llvm-svn: 140065

Patch by Arrowdodger.

llvm-svn: 140064

PreprocessingRecord's getPreprocessedEntitiesInRange.

Also remove all the stuff that were added in ASTUnit that are unnecessary now
that we do a binary search for preprocessed entities and deserialize only
what is necessary.

llvm-svn: 140063

return iterators for local, non-loaded, preprocessed entities.

llvm-svn: 140062

instead of getLocation() since we don't care about expanded macro arguments.

llvm-svn: 140061

check whether the requested location points inside the precompiled preamble,
in which case the returned source location will be a "loaded" one.

llvm-svn: 140060

source location of line:col of a specific FileID.

llvm-svn: 140059

which will do a binary search and return a pair of iterators
for preprocessed entities in the given source range.

Source ranges of preprocessed entities are stored twice currently in
the PCH/Module file but this will be fixed in a subsequent commit.

llvm-svn: 140058

It already works (and is useful with) macro locs as well.

llvm-svn: 140057

depend on internal knowledge of SourceLocation.

llvm-svn: 140056

llvm-svn: 140055

llvm-svn: 140054

inside a macro argument should be regarded as coming before
the location of the expanded tokens.

llvm-svn: 140053

don't call ReadSLocEntryRecord() directly because the entry may have
already been loaded in which case calling ReadSLocEntryRecord()
directly would trigger an assertion in SourceManager.

llvm-svn: 140052

points at the inclusion/expansion point of the other, regard this
as coming before the other.

llvm-svn: 140051

llvm-svn: 140050

This model uses the 'landingpad' instruction, which is pinned to the top of the
landing pad. (A landing pad is defined as the destination of the unwind branch
of an invoke instruction.) All of the information needed to generate the correct
exception handling metadata during code generation is encoded into the
landingpad instruction.

The new 'resume' instruction takes the place of the llvm.eh.resume intrinsic
call. It's lowered in much the same way as the intrinsic is.

llvm-svn: 140049

llvm-svn: 140048

llvm-svn: 140047

yet legal according to comments in LegalizeDAG.cpp:227. 

Memcpy nodes created for copying byval arguments are inserted before
CALLSEQ_START.

The two failing tests reported in PR10876 pass after applying this patch.  

llvm-svn: 140046

llvm-svn: 140045

llvm-svn: 140044

llvm-svn: 140043

llvm-svn: 140042

Specify an additional fixed bit in the Thumb2 SSAT encoding to prevent the decoder from emitting gibberish for this invalid encoding.

llvm-svn: 140041

Fix a typo in the bitcode reader in the handling of atomic stores.  Reported by David Meyer on llvmdev.

llvm-svn: 140040

For instance:

template <class T> void E() {};
class F {};

void test() {
 ::E<::F>();
 E<::F>();
}

Gives the following error messages:

error: found '<::' after a template name which forms the
     digraph '<:' (aka '[') and a ':', did you mean '< ::'?
 ::E<::F>();
    ^~~
    < ::
error: expected expression
 E<::F>();
    ^
error: expected ']'
note: to match this '['
 E<::F>();

This patch adds the digraph fix-it check right before the name lookup,
moves the shared checking code to a new function, and adds new
tests to catch future regressions.

llvm-svn: 140039

Radar 10139522 - Part 1.

llvm-svn: 140038

Patch by Filipe.

llvm-svn: 140037

We were failing to set source locations and ranges in isUnusedResultAWarning
for CXXOperatorCallExprs, leading to an "expression result unused" warning
with absolutely no context if the expression was inside a macro.

llvm-svn: 140036

For example, 'ldrb r9, [sp]!' is odd, but valid.

llvm-svn: 140035

Report missing template arguments more helpfully by supplying the name
of the missing argument in the error message.

llvm-svn: 140034

Floating point stack inline asm works.

llvm-svn: 140033

Handle STRT (and friends) like LDRT (and friends) for decoding purposes.  Port over additional encoding tests to decoding tests.

llvm-svn: 140032

llvm-svn: 140031

instead of internal linkage.

llvm-svn: 140030

llvm-svn: 140029

Add a MachO-specific "mode" to llvm-objdump, that, if enabled, gathers additional information that are only available on MachO.

- It can take FunctionStarts from a binary to find entry points more accurately.
- Symbol offsets in executables are correct now.

llvm-svn: 140028