Commit Graph

15 Commits

Author SHA1 Message Date
Nate Begeman 996ddbc98e Add support for the isLoad and isStore flags, needed by the instruction scheduler
llvm-svn: 16554
2004-09-28 21:01:45 +00:00
Chris Lattner 9b0dfa3c0d Turn the hasDelaySlot flag into the M_DELAY_SLOT_FLAG
llvm-svn: 16553
2004-09-28 18:38:01 +00:00
Chris Lattner 8eab62ee0d Alignment is now in bits.
llvm-svn: 15976
2004-08-21 20:15:25 +00:00
Chris Lattner beadefde19 Make alignment be in bits, just like size is
llvm-svn: 15969
2004-08-21 20:00:36 +00:00
Chris Lattner d3244d9cec Support "Methods" in register classes in CodgeGenRegisterClass
llvm-svn: 15965
2004-08-21 19:21:21 +00:00
Chris Lattner 2a86fab933 Start parsing register classes into a more structured form
llvm-svn: 15961
2004-08-21 04:05:00 +00:00
Chris Lattner e34ae99942 Read in declared reg sizes
llvm-svn: 15960
2004-08-21 02:24:57 +00:00
Chris Lattner 8af61ddb96 Use CodeGenRegister class to make reading in of register information more
systematic.

llvm-svn: 15805
2004-08-16 01:10:21 +00:00
Chris Lattner 6ffa501d9f Make the AsmWriter a first-class tblgen object. Allow targets to specify
name of the generated asmwriter class, and the name of the format string.

llvm-svn: 15747
2004-08-14 22:50:53 +00:00
Chris Lattner 3bc477a237 Start parsing more information from the Operand information
llvm-svn: 15644
2004-08-11 02:22:39 +00:00
Chris Lattner 101f3fea82 Remove special case hacks
llvm-svn: 15643
2004-08-11 01:53:58 +00:00
Chris Lattner 5572682faa Parse the operand list of the instruction. We currently support register and immediate operands.
llvm-svn: 15390
2004-08-01 07:42:39 +00:00
Chris Lattner 1c4ae85035 Initial cut at an asm writer emitter. So far, this only handles emission of
instructions, and only instructions that take no operands at that!

llvm-svn: 15386
2004-08-01 05:59:33 +00:00
Chris Lattner c860ecafe1 Add, and start using, the CodeGenInstruction class. This class represents
an instance of the Instruction tablegen class.

llvm-svn: 15385
2004-08-01 05:04:00 +00:00
Chris Lattner fce9603387 Rename CodeGenWrappers.(cpp|h) -> CodeGenTarget.(cpp|h)
llvm-svn: 15382
2004-08-01 04:04:35 +00:00