from MCAsmLexer.h in preparation of supporting other targets.  Changed the
X86AsmParser code to reflect this by removing AsmLexer::LexPercent and looking
for AsmToken::Percent when parsing in places that used AsmToken::Register.
Then changed X86ATTAsmParser::ParseRegister to parse out registers as an
AsmToken::Percent followed by an AsmToken::Identifier.

llvm-svn: 80929

llvm-svn: 80917

with the new asmprinter.

llvm-svn: 80906

different formatting from the old asmprinter, but it should be 
semantically the same.  We used to get:

	popl	%eax
	addl	$_GLOBAL_OFFSET_TABLE_ + [.-.Lllvm$6.$piclabel], %eax
...

Now we get:

	popl	%eax
.Lpicbaseref6:
	addl	$(_GLOBAL_OFFSET_TABLE_ + (.Lpicbaseref6 - .Lllvm$6.$piclabel)), %eax
...

llvm-svn: 80905

Reference to hidden symbols do not have to go through non-lazy pointer in non-pic mode. rdar://7187172.

llvm-svn: 80904

llvm-svn: 80893

llvm-svn: 80892

and fix a few things using << on MCSymbols to use ->print(). No
functionality change other than unbreaking my previous patch.

llvm-svn: 80890

llvm-svn: 80889

all global variable operand flag processing stuff is shared between
different operand types.

llvm-svn: 80886

llvm-svn: 80885

from operand" logic.  GlobalAddress still todo.

llvm-svn: 80884

olden programs working.

llvm-svn: 80881

X86JITInfo::getLazyResolverFunction() should not read cpu id to determine whether sse is available. Just use consult subtarget.

No functionality changes.

llvm-svn: 80880

llvm-svn: 80874

instruction tables to support segmented addressing (and other objects
of obscure type).
Modified the X86 assembly printers to handle these new operand types.
Added JMP and CALL instructions that use segmented addresses.

llvm-svn: 80857

llvm-svn: 80838

llvm-svn: 80807

llvm-svn: 80806

llvm-svn: 80773

llvm-svn: 80764

conditional moves as a subtarget feature.  This is the easy part of 
PR4841.

llvm-svn: 80763

Added a 64-bit ADD %RAX, imm32 instruction.
Added all 4 forms for AND %rAX, imm and CMP %rAX, imm.

llvm-svn: 80746

llvm-svn: 80729

 - Bruno, please check!!

llvm-svn: 80728

llvm-svn: 80727

Remove Offset from ExternalSybmol MachineOperands, this is unused (and at least partly unsupported, in X86 encoding at least).

llvm-svn: 80726

llvm-svn: 80710

llvm-svn: 80707

llvm-svn: 80704

llvm-svn: 80699

Added TEST %rAX, $imm instructions to the Intel tables.  These are required for the X86 disassembler.

llvm-svn: 80696

Add MO flags to simplify the printing of relocations.
Remove the support for printing large code model relocs (which
aren't supported anyway).

llvm-svn: 80691

llvm-svn: 80670

llvm-svn: 80656

llvm-svn: 80650

makes an eggregious hack somewhat more palatable. Bringing the LSDA forward
and making it a GV available for reference would be even better, but is
beyond the scope of what I'm looking to solve at this point.

Objective C++ code could generate function names that broke the previous
scheme. This fixes that.

llvm-svn: 80649

llvm-svn: 80615

 - Down to 7 failures on 403.gcc.

llvm-svn: 80605

Stop printing old asm printing code inline with -experimental-asm-printer (this allows diffing and assembling the .s)

llvm-svn: 80604