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36 Commits

Author SHA1 Message Date
Dan Gohman 9da02f5ee2 Remove isReg, isImm, and isMBB, and change all their users to use 
isRegister, isImmediate, and isMachineBasicBlock, which are equivalent,
and more popular.

llvm-svn: 41958
 2007-09-14 20:33:02 +00:00
Evan Cheng d771e05121 isUnpredicatedTerminator should treat conditional branches as unpredicated terminator. 
llvm-svn: 37960
 2007-07-06 23:22:03 +00:00
Evan Cheng 0721084327 Do not check isPredicated() on non-predicable instructions. 
llvm-svn: 37891
 2007-07-05 07:06:46 +00:00
Evan Cheng 5514bbef46 Add a utility routine to check for unpredicated terminator instruction. 
llvm-svn: 37528
 2007-06-08 21:59:56 +00:00
Evan Cheng 5983bdbb2c Add missing const qualifiers. 
llvm-svn: 37341
 2007-05-29 18:35:22 +00:00
Evan Cheng c972de8c8b Rename a parameter. 
llvm-svn: 37307
 2007-05-23 07:21:11 +00:00
Evan Cheng 2db22024cf Remove. Not needed. 
llvm-svn: 37139
 2007-05-17 00:11:35 +00:00
Evan Cheng 733b4bd8ae Default implementation of TargetInstrInfo::getBlockSize(). 
llvm-svn: 37138
 2007-05-16 23:53:44 +00:00
Evan Cheng dcff2eb0e8 PredicateInstruction returns true if the operation was successful. 
llvm-svn: 37124
 2007-05-16 21:53:07 +00:00
Evan Cheng 973c3739b0 Add default implementation of PredicateInstruction(). 
llvm-svn: 37123
 2007-05-16 21:20:37 +00:00
Evan Cheng 78cb08d082 Move findTiedToSrcOperand to TargetInstrDescriptor. 
llvm-svn: 32366
 2006-12-08 18:45:48 +00:00
Evan Cheng b5f1c22e94 Use MI's TargetInstrDescriptor. 
llvm-svn: 32352
 2006-12-08 07:57:56 +00:00
Evan Cheng 67fc141db5 Match TargetInstrInfo changes. 
llvm-svn: 32098
 2006-12-01 21:52:58 +00:00
Evan Cheng fef6400f01 Remove the ugly SPARCV9 TargetInstrDescriptors hack. 
llvm-svn: 32033
 2006-11-30 07:10:43 +00:00
Evan Cheng c57819d4a3 commuteInstruction should propagate kill / dead info. 
llvm-svn: 31763
 2006-11-15 20:56:03 +00:00
Evan Cheng 93cdd149f7 Rename 
llvm-svn: 31364
 2006-11-01 23:18:32 +00:00
Evan Cheng 1b2e60e970 Added getTiedToSrcOperand() to check for two-address'ness. 
llvm-svn: 31360
 2006-11-01 23:00:31 +00:00
Evan Cheng c30a5558f2 Typo! How did we commute nodes before?! 
llvm-svn: 28229
 2006-05-12 01:46:26 +00:00
Chris Lattner 10d6341618 Move some methods out of MachineInstr into MachineOperand 
llvm-svn: 28102
 2006-05-04 17:52:23 +00:00
Chris Lattner 3e5521799c remove some v9 specific code 
llvm-svn: 27900
 2006-04-20 18:33:11 +00:00
Misha Brukman e73e76dc42 Convert tabs to spaces 
llvm-svn: 21452
 2005-04-22 17:54:37 +00:00
Misha Brukman 10468d8a3c Remove trailing whitespace 
llvm-svn: 21422
 2005-04-21 22:55:34 +00:00
Chris Lattner f6932b700b Finegrainify namespacification 
Add default impl of commuteInstruction
Add notes about ugly V9 code.

llvm-svn: 19684
 2005-01-19 06:53:34 +00:00
Brian Gaeke fa8ab0ab6d ConstantTypeMustBeLoaded has been incorporated into SparcV9PreSelection, its 
only user.

llvm-svn: 15294
 2004-07-27 21:43:38 +00:00
Chris Lattner ed01da8f0b Adjust to change in TII ctor arguments 
llvm-svn: 11987
 2004-02-29 06:31:44 +00:00
Brian Gaeke 361c004b88 Make this assertion more self-explanatory. 
llvm-svn: 10879
 2004-01-15 18:15:58 +00:00
Brian Gaeke 960707c335 Put all LLVM code into the llvm namespace, as per bug 109. 
llvm-svn: 9903
 2003-11-11 22:41:34 +00:00
John Criswell 482202a601 Added LLVM project notice to the top of every C++ source file. 
Header files will be on the way.

llvm-svn: 9298
 2003-10-20 19:43:21 +00:00
Brian Gaeke c1e4ee0f50 Nice tasty llc fixes. These should fix LLC for x86 for everything in 
SingleSource except oopack and Oscar.  (Sorry, Oscar.)

include/llvm/Target/TargetInstrInfo.h: Remove virtual print method. Add
 accessors for ImplicitUses/Defs.
lib/Target/TargetInstrInfo.cpp: Remove virtual print method. If you
 really wanted this, just use MI->print(O, TM); instead...
lib/Target/X86:
FloatingPoint.cpp: ...like this.
X86InstrInfo.h: Remove virtual print method. Define the PrintImplUses
 target-specific flag bit.
X86InstrInfo.def: Add the PrintImplUses flag to all the instructions
 which implicitly use CL, because the assembler needs to see the CL in
 order to generate the right instruction.
Printer.cpp: Ditch fnIndex at Chris's request. Now we use CurrentFnName
  to name constants in the constant pool for each function instead. This
  avoids keeping state between runOnMachineFunction() invocations, which
  is a no-no. Having MangledGlobals be global is a bogon I'd like to get
  rid of too, but making it a static member of Printer causes link errors
  (why???).
 Make NumberForBB into a member of Printer instead of a global, too.
 Make printOp and printMemReference into methods of Printer.
 X86InstrInfo::print is now Printer::printMachineInstruction, because
  TargetInstrInfo::print is history. (Because of this, we have to qualify
  the names of some TargetInstrInfo methods we call.)
 Print out the ImplicitUses field of any instruction we print that has
  the PrintImplUses bit set.

llvm-svn: 6924
 2003-06-27 00:00:48 +00:00
Chris Lattner b4d58d7f9e Rename MachineInstrInfo -> TargetInstrInfo 
llvm-svn: 5272
 2003-01-14 22:00:31 +00:00
Chris Lattner 0d5644bb6d Start renaming MachineInstrInfo -> TargetInstrInfo 
llvm-svn: 5221
 2003-01-13 00:26:36 +00:00
Chris Lattner 63d8375f80 Pass on a targetmachine 
llvm-svn: 4736
 2002-11-17 23:22:03 +00:00
Chris Lattner 8693803b48 Add default implementation of printing interface 
llvm-svn: 4727
 2002-11-17 22:53:03 +00:00
Chris Lattner 268d600a88 Move TargetInstrDescriptors to MachineInstrInfo.cpp 
llvm-svn: 4391
 2002-10-29 17:37:48 +00:00
Chris Lattner 01efae0bbf MachineInstrInfo doesn't need a TargetMachine 
llvm-svn: 4372
 2002-10-29 15:45:20 +00:00
Chris Lattner 910b82f042 Seperate code out of TargetMachine into MachineInstrInfo 
llvm-svn: 4368
 2002-10-28 23:55:33 +00:00