llvm-svn: 79030

llvm-svn: 79009

specific printer (this only works on x86, for now).
 - This makes it possible to do some correctness checking of the parsing and
   matching, since we can compare the results of 'as' on the original input, to
   those of 'as' on the output from llvm-mc.

 - In theory, we could now have an easy ATT -> Intel syntax converter. :)

llvm-svn: 78986

to print one instruction.

llvm-svn: 78985

llvm-svn: 78984

AsmPrinter instance (instead of just a FunctionPass)

llvm-svn: 78962

llvm-svn: 78948

TargetAsmInfo. This eliminates a dependency on TargetMachine.h from
TargetRegistry.h, which technically was a layering violation.
 - Clients probably can only sensibly pass in the same TargetAsmInfo as the
   TargetMachine has, but there are only limited clients of this API.

llvm-svn: 78928

x86_64-apple-darwin10.

--- Reverse-merging r78895 into '.':
U    test/CodeGen/PowerPC/2008-12-12-EH.ll
U    lib/Target/DarwinTargetAsmInfo.cpp
--- Reverse-merging r78892 into '.':
U    include/llvm/Target/DarwinTargetAsmInfo.h
U    lib/Target/X86/X86TargetAsmInfo.cpp
U    lib/Target/X86/X86TargetAsmInfo.h
U    lib/Target/ARM/ARMTargetAsmInfo.h
U    lib/Target/ARM/ARMTargetMachine.cpp
U    lib/Target/ARM/ARMTargetAsmInfo.cpp
U    lib/Target/PowerPC/PPCTargetAsmInfo.cpp
U    lib/Target/PowerPC/PPCTargetAsmInfo.h
U    lib/Target/PowerPC/PPCTargetMachine.cpp
G    lib/Target/DarwinTargetAsmInfo.cpp

llvm-svn: 78919

don't need to be exported from the .o files.

llvm-svn: 78892

PrintUnmangledNameSafely.

llvm-svn: 78878

This allows WebKit to build again.

llvm-svn: 78872

llvm-svn: 78834

llvm-svn: 78807

pair instead of from a virtual method on TargetMachine.  This cuts the final
ties of TargetAsmInfo to TargetMachine, meaning that MC can now use 
TargetAsmInfo.

llvm-svn: 78802

llvm-svn: 78748

instead of X86 Subtarget.  This elimianates dependencies on
X86Subtarget from X86TAI.

llvm-svn: 78746

"inlineasmstart/end" strings so that the contents of the directive
are separate from the comment character.  This lets elf targets
get #APP/#NOAPP for free even if they don't use "#" as the comment
character.  This also allows hoisting the darwin stuff up to the
shared TAI class.

llvm-svn: 78737

darwin/arm support for .no_dead_strip

llvm-svn: 78734

llvm-svn: 78733

llvm-svn: 78732

 - Used to mark fake instructions which don't correspond to an actual machine
   instruction (or are duplicates of a real instruction). This is to be used for
   "special cases" in the .td files, which should be ignored by things like the
   assembler and disassembler. We still need a good solution to handle pervasive
   duplication, like with the Int_ instructions.

 - Set the bit on fake "mov 0" style instructions, which allows turning an
   assembler matcher warning into a hard error.

 - -2 FIXMEs.

llvm-svn: 78731

llvm-svn: 78730

llvm-svn: 78729

CodeGen/X86/dll-linkage.ll & CodeGen/X86/mingw-alloca.ll

llvm-svn: 78728

template in PPC backend for TAI.

llvm-svn: 78727

llvm-svn: 78725

llvm-svn: 78724

tables.

llvm-svn: 78721

used to strip hard coded comments out of .td assembly strings.

llvm-svn: 78716

the latter is capable of representing either a primitive or an extended type.

llvm-svn: 78713

LLVMTargetMachine ctor.  It is currently unused.

llvm-svn: 78711

llvm-svn: 78680

other is a subclass of it is effectively handled by the prior tests.

llvm-svn: 78676

llvm-svn: 78642

INT i8.  These instructions are only for interpretation by disassemblers, not
for emission, so they do not as yet have patterns.

llvm-svn: 78630

and short. Well, it's kinda short. Definitely nasty and brutish.

The front-end generates the register/unregister calls into the SjLj runtime,
call-site indices and landing pad dispatch. The back end fills in the LSDA
with the call-site information provided by the front end. Catch blocks are
not yet implemented.

Built on Darwin and verified no llvm-core "make check" regressions.

llvm-svn: 78625

llvm-svn: 78610

No functional change.

llvm-svn: 78608

llvm-svn: 78600