Commit Graph

36 Commits

Author SHA1 Message Date
Dan Gohman
fb60c0dfed 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
88acbacd35 isUnpredicatedTerminator should treat conditional branches as unpredicated terminator.
llvm-svn: 37960
2007-07-06 23:22:03 +00:00
Evan Cheng
50367dfc3e Do not check isPredicated() on non-predicable instructions.
llvm-svn: 37891
2007-07-05 07:06:46 +00:00
Evan Cheng
1a6c0341fd Add a utility routine to check for unpredicated terminator instruction.
llvm-svn: 37528
2007-06-08 21:59:56 +00:00
Evan Cheng
d8b25a2091 Add missing const qualifiers.
llvm-svn: 37341
2007-05-29 18:35:22 +00:00
Evan Cheng
9f763bd3fd Rename a parameter.
llvm-svn: 37307
2007-05-23 07:21:11 +00:00
Evan Cheng
dc9e574073 Remove. Not needed.
llvm-svn: 37139
2007-05-17 00:11:35 +00:00
Evan Cheng
4fa2db30d9 Default implementation of TargetInstrInfo::getBlockSize().
llvm-svn: 37138
2007-05-16 23:53:44 +00:00
Evan Cheng
973f4a19cb PredicateInstruction returns true if the operation was successful.
llvm-svn: 37124
2007-05-16 21:53:07 +00:00
Evan Cheng
30f3168b7b Add default implementation of PredicateInstruction().
llvm-svn: 37123
2007-05-16 21:20:37 +00:00
Evan Cheng
88a55bdd64 Move findTiedToSrcOperand to TargetInstrDescriptor.
llvm-svn: 32366
2006-12-08 18:45:48 +00:00
Evan Cheng
dfec38a575 Use MI's TargetInstrDescriptor.
llvm-svn: 32352
2006-12-08 07:57:56 +00:00
Evan Cheng
bf13611e84 Match TargetInstrInfo changes.
llvm-svn: 32098
2006-12-01 21:52:58 +00:00
Evan Cheng
08e6984667 Remove the ugly SPARCV9 TargetInstrDescriptors hack.
llvm-svn: 32033
2006-11-30 07:10:43 +00:00
Evan Cheng
4625504fa4 commuteInstruction should propagate kill / dead info.
llvm-svn: 31763
2006-11-15 20:56:03 +00:00
Evan Cheng
1da5ee8485 Rename
llvm-svn: 31364
2006-11-01 23:18:32 +00:00
Evan Cheng
b1ac9f6c12 Added getTiedToSrcOperand() to check for two-address'ness.
llvm-svn: 31360
2006-11-01 23:00:31 +00:00
Evan Cheng
eb67c0f664 Typo! How did we commute nodes before?!
llvm-svn: 28229
2006-05-12 01:46:26 +00:00
Chris Lattner
685568510a Move some methods out of MachineInstr into MachineOperand
llvm-svn: 28102
2006-05-04 17:52:23 +00:00
Chris Lattner
829d8b5f7b remove some v9 specific code
llvm-svn: 27900
2006-04-20 18:33:11 +00:00
Misha Brukman
66d3c6e020 Convert tabs to spaces
llvm-svn: 21452
2005-04-22 17:54:37 +00:00
Misha Brukman
933cdaf254 Remove trailing whitespace
llvm-svn: 21422
2005-04-21 22:55:34 +00:00
Chris Lattner
33efebcdc8 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
1ec15e0428 ConstantTypeMustBeLoaded has been incorporated into SparcV9PreSelection, its
only user.

llvm-svn: 15294
2004-07-27 21:43:38 +00:00
Chris Lattner
c2977ac665 Adjust to change in TII ctor arguments
llvm-svn: 11987
2004-02-29 06:31:44 +00:00
Brian Gaeke
13203c0416 Make this assertion more self-explanatory.
llvm-svn: 10879
2004-01-15 18:15:58 +00:00
Brian Gaeke
d25f86d683 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
b402729b30 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
6f2c46cd52 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
b27d60ccf1 Rename MachineInstrInfo -> TargetInstrInfo
llvm-svn: 5272
2003-01-14 22:00:31 +00:00
Chris Lattner
00051d10a3 Start renaming MachineInstrInfo -> TargetInstrInfo
llvm-svn: 5221
2003-01-13 00:26:36 +00:00
Chris Lattner
f0a1010d2c Pass on a targetmachine
llvm-svn: 4736
2002-11-17 23:22:03 +00:00
Chris Lattner
a55e8dba9b Add default implementation of printing interface
llvm-svn: 4727
2002-11-17 22:53:03 +00:00
Chris Lattner
79caf1109b Move TargetInstrDescriptors to MachineInstrInfo.cpp
llvm-svn: 4391
2002-10-29 17:37:48 +00:00
Chris Lattner
e185af9a93 MachineInstrInfo doesn't need a TargetMachine
llvm-svn: 4372
2002-10-29 15:45:20 +00:00
Chris Lattner
75d561d6f9 Seperate code out of TargetMachine into MachineInstrInfo
llvm-svn: 4368
2002-10-28 23:55:33 +00:00