llvm-svn: 115978

llvm-svn: 115968

llvm-svn: 115967

are not defined as returning EFLAGS (like add_flag and friends),
the entire multipattern and several of the subclasses need to be
cloned.

This could be handled through better instantiation support in tblgen,
but it isn't meta enough.

llvm-svn: 115964

allowing us to convert ADD over.  deletes 160 lines of .td file.

llvm-svn: 115897

Start using ArithBinOpEFLAGS for OR, XOR, and SUB.

This removes 500 lines from the .td file.  Now AND/OR/XOR/SUB are all
defined exactly the same way instead of being close relatives.

llvm-svn: 115896

which instantiates the 34 versions of and all in one
swoop.  The BaseOpc/BaseOpc2/BaseOpc4 stuff should not
be required, but tblgen's feeble brain explodes when I
use Or4<BaseOpc>.V in the multipattern.

No change in the generated .inc files.

llvm-svn: 115893

This does change the generated .inc files to include the implicit use/def of eax.
Since these instructions are only generated by the assembler and disassembler it
doesn't actually matter though.

llvm-svn: 115885

As usual, no change in generated .inc files.

llvm-svn: 115882

llvm-svn: 115880

convert AND64ri32 to use BinOpRI.

llvm-svn: 115878

operand kind for immediates.  Use these to define a new BinOpRI
class and switch AND8/16/32ri over to it.  AND64ri32 needs some
more refactoring before it can make the switcheroo.

llvm-svn: 115752

llvm-svn: 115748

that i8 operations are even and i16,i32,i64 operations have a
low opcode bit set (they are odd).

llvm-svn: 115747

llvm-svn: 115745

llvm-svn: 115744

gunk that goes along with an MVT (e.g. reg class, preferred load operation,
memory operand)

llvm-svn: 115727

that I need a heavier handed approach to get ultimate factorization.

llvm-svn: 115726

!strconcat(!strconcat(!strconcat(!strconcat

Simplify some x86 td files to use it.

llvm-svn: 115719

register class, and use this to simplify use of BinOpRR.

llvm-svn: 115716

llvm-svn: 115715

gross hack (having the asmmatcher handle the alias).

llvm-svn: 115685

the right places.  X86Instr64bit.td now dies, long live x86-64!

llvm-svn: 115669

llvm-svn: 115663

llvm-svn: 115660

llvm-svn: 115632

llvm-svn: 115631

llvm-svn: 115627

llvm-svn: 115607

llvm-svn: 115605

bswap32 doesn't read eflags.

llvm-svn: 115604

pseudo instructions.

Move POPCNT to InstrSSE since they are SSE4 instructions.

llvm-svn: 115603

with the 32-bit stuff.

llvm-svn: 115602

llvm-svn: 115601

llvm-svn: 115600

llvm-svn: 115599

llvm-svn: 115598

llvm-svn: 115597

control flow stuff out to X86InstrControl.td.  Move
some compiler pseudo instructions and Pat<> patterns
out to X86InstrCompiler.td

llvm-svn: 115596

llvm-svn: 115591