room for it.  This is in preparation for another patch which is adding NEON
subformats to facilitate disassembly.

llvm-svn: 98967

eliminating the extra PopulatePreprocessingRecord object. This will
become useful once we start writing the preprocessing record to
precompiled headers.

llvm-svn: 98966

tie its creation to a CC1 flag -detailed-preprocessing-record.

llvm-svn: 98963

llvm-svn: 98962

llvm-svn: 98961

information, to address recent gdb failures.

llvm-svn: 98959

back out r98957, it broke http://smooshlab.apple.com:8010/builders/clang-x86_64-darwin10-fnt/builds/703 in the nightly test suite

llvm-svn: 98958

This time I did a self-hosted bootstrap on Linux x86-64,
with no problems. Let's see how darwin 64-bit self-hosting
goes. At the first sign of failure I'll back this out.

Maybe the valgrind bots give me a hint of what may be wrong
(it at all).

llvm-svn: 98957

 - MCAssembler is now object-file independent, although we will surely need more work to fully support ELF/COFF.

llvm-svn: 98955

llvm-svn: 98954

llvm-svn: 98953

llvm-svn: 98952

llvm-svn: 98950

llvm-svn: 98949

llvm-svn: 98948

MCAssembler: Move ApplyFixup to the TargetAsmBackend, this is a target specific not object writer specific task.

llvm-svn: 98947

Fixes PR6643.  Patch by Mike M!

llvm-svn: 98946

entity (if applicable) which was actually looked up.  If a candidate was found
via a using declaration, this is the UsingShadowDecl;  otherwise, if
the candidate is template specialization, this is the template;  otherwise,
this is the function.

The point of this exercise is that "found declarations" are the entities
we do access control for, not their underlying declarations.  Broadly speaking,
this patch fixes access control for using declarations.

There is a *lot* of redundant code calling into the overload-resolution APIs;
we really ought to clean that up.

llvm-svn: 98945

MC/Mach-O: Lift the fixup evaluation and application up (to the same place), and eliminate MCAsmFixup::FixedValue.

llvm-svn: 98944

MC/Mach-O: Factor out ExecutePostLayoutBinding, to separate the post-layout changes the object writer may need to make to the assembler from the actual .o writing.

llvm-svn: 98943

MC/Mach-O: Lift relocation emission logic a bit higher to separate evaluation / relocation handling from the actual .o writing.

llvm-svn: 98942

llvm-svn: 98941

deserialization of precompiled headers, where the deserialization of
the source location entry for a buffer (e.g., macro instantiation
scratch space) would overwrite a one-element FileID cache in the
source manager. When tickled at the wrong time, we would return the
wrong decomposed source location and eventually cause c-index-test to
crash.

Found by dumb luck. It's amazing this hasn't shown up before.

llvm-svn: 98940

createAsmStreamer now takes ownership of the instprinter.

llvm-svn: 98939

from the pattern if present, and we use it instead of the bit.

llvm-svn: 98938

need them.

llvm-svn: 98937

llvm-svn: 98936

definitions) as part of the translation unit, so that normal
visitation, token-annotation, and cursor-at retrieval all see
preprocessing elements.

llvm-svn: 98935

dag isel gen instead of instruction properties.  This
allows the oh-so-useful behavior of matching a variadic
non-root node.

llvm-svn: 98934

llvm-svn: 98933

llvm-svn: 98932

match.  Jakob, please take a look when you get a chance.

llvm-svn: 98931

can't match or just have no testcases.  Will remove after 
confirmation from dan that they really are dead.

llvm-svn: 98930

--- Reverse-merging r98907 into '.':
D    test/Index/c-index-getCursor-pp.c
U    tools/CIndex/CIndex.cpp

llvm-svn: 98929

llvm-svn: 98928

llvm-svn: 98927

MC/Mach-O: Add isScatteredFixupFullyResolved, which implements the correct algorithm (used on x86_64) for determining whether an evaluated fixup is fully resolved (doesn't need relocation).
 - Test cases will follow, once we have x86_64 relocation support.

llvm-svn: 98926

 - These find the defining symbol which identifies the containing atom for a symbol or address. They are currently very slow, but will be eliminated eventually.

llvm-svn: 98925

llvm-svn: 98924

MC/Mach-O: Factor out isSymbolLinkerVisible method; "linker visible" is a made up term to refer to non-temporary labels + temporary labels in sections-which-require symbols. For Darwin, it corresponds to symbols which effectively define an atom.

llvm-svn: 98923