on Darwin.

llvm-svn: 128430

llvm-svn: 128426

otool(1), this time with the needed fix for case sensitive file systems :) .
This is a work in progress as the interface for producing symbolic operands is
not done.  But a hacked prototype using information from the object file's
relocation entiries and replacing immediate operands with MCExpr's has been
shown to work with no changes to the instrucion printer.  These APIs will be
moved into a dynamic library at some point.

llvm-svn: 128415

llvm-svn: 128370

llvm-svn: 128309

This is a work in progress as the interface for producing symbolic operands is
not done.  But a hacked prototype using information from the object file's
relocation entiries and replacing immediate operands with MCExpr's has been
shown to work with no changes to the instrucion printer.  These APIs will be
moved into a dynamic library at some point.

llvm-svn: 128308

llvm-svn: 128289

llvm-svn: 128288

llvm-svn: 128236

The MC asm lexer wasn't honoring a non-default (anything but ';') statement
separator. Fix that, and generalize a bit to support multi-character
statement separators.

llvm-svn: 128227

Fix a bug introduced by my patch yesterday: BL is a 4-byte instructions like BLX, rather than a 2-byte instruction like B.

llvm-svn: 128169

This fixes kimwitu++, bullet, and tramp3dv4 with the ARM integrated assembler.
Fixes <rdar://problem/9165738>.

llvm-svn: 128117

Add support for Thumb interworking addresses for symbol offsets that get constant folded very early.
This fixes SPASS with -integrated-as.  <rdar://problem/9165399>

llvm-svn: 128037

the alias of an InstAlias instead of the thing being aliased. Because we need to
know the features that are valid for an InstAlias.

This is part of a work-in-progress.

llvm-svn: 127986

gun as does. This makes it a lot easier to compare the output of both
as the addresses are now a lot closer.

llvm-svn: 127972

llvm-svn: 127944

llvm-svn: 127943

llvm-svn: 127939

been removed.

llvm-svn: 127812

While here, add VK_ARM_TPOFF and VK_ARM_GOTTPOFF, too.

llvm-svn: 127780

MCFixupKind.  This is the same technique that is used elsewhere in MC.

llvm-svn: 127676

disassembler's disassembler map.

llvm-svn: 127527

llvm-svn: 127343

llvm-svn: 127258

This is just very first approximation how the stuff should be done
(e.g. ARM-only for now). More to follow.

llvm-svn: 127101

llvm-svn: 127099

that contain only letters, digits and the characters "_" and ".".

llvm-svn: 127028

llvm-svn: 126963

Split MCEELFStreamer and ELFObjectWriter into .h and .cpp files, so that other components can use them.

llvm-svn: 126942

for calls to weak symbols with a definition has the appearance of working
with LLVM-generated code because weak symbol definitions are put in their
own sections.

llvm-svn: 126933

Patch by Erik Olofsson!

llvm-svn: 126796

Make all static functions become static class methods. Move shared (duplicated) functions to new MCELF class.

llvm-svn: 126686

llvm-svn: 126488

Introduce a variable in the AsmParserExtension whether [] is valid in an
expression. If it is true, parse them like (). Enable this for ELF only.

llvm-svn: 126443

Patch by Nathan Jeffords!

llvm-svn: 126425

- Don't leak parsed operands during tokenization.
- Don't leak printed insts in llvm-mc.

llvm-svn: 126381

enabled for all targets. Non-X86 targets should not have this behavior
enabled by default.

Joerg, if you would like to resubmit with the behavior conditionalized to be
X86-ELF only, that's fine.

llvm-svn: 126336

Fixes PR9292.

llvm-svn: 126330

it to ignore valid uses of FS and GS as additional
base registers in address computations.  Added a test
case for this.

llvm-svn: 126302

r124468.  Patch by Rafael Avila de Espindola!

llvm-svn: 126297