Commits · 91e16e750b1d922482a5c15cb59be11164649cc4 · Roger Ferrer / llvm-epi-0.8

Aug 15, 2003
- Fix typo in comment · 91e16e75
  Brian Gaeke authored Aug 15, 2003
```
llvm-svn: 7906
```
  91e16e75
- Remove uses of the NonCopyable class, to make the doxygen output look better · 3b5b633c
  Chris Lattner authored Aug 15, 2003
```
llvm-svn: 7880
```
  3b5b633c
- rename selection directory and library to SelectionDAG · 0605c232
  Chris Lattner authored Aug 15, 2003
```
llvm-svn: 7877
```
  0605c232
- Add a bunch of new node types, etc · e81de41e
  Chris Lattner authored Aug 15, 2003
```
llvm-svn: 7875
```
  e81de41e
Aug 14, 2003
- Factory methods for function passes now return type FunctionPass *. · 8c14ba96
  Brian Gaeke authored Aug 14, 2003
```
llvm-svn: 7839
```
  8c14ba96
- Factory methods for function passes now return type FunctionPass *. · cbd3a406
  Brian Gaeke authored Aug 14, 2003
```
Get rid of RegisterLLC, which can't handle FunctionPasses anyway.

llvm-svn: 7836
```
  cbd3a406
Aug 13, 2003
- Factory methods for FunctionPasses now return type FunctionPass *. · 89207943
  Brian Gaeke authored Aug 13, 2003
```
llvm-svn: 7823
```
  89207943
- Mapping directory no longer exists · bb9be9dd
  Chris Lattner authored Aug 13, 2003
```
llvm-svn: 7801
```
  bb9be9dd
- Obsolete file · e9643bb1
  Chris Lattner authored Aug 13, 2003
```
llvm-svn: 7799
```
  e9643bb1
- For instructions in a delay slot of another instruction, · 7dc5b670
  Vikram S. Adve authored Aug 12, 2003
```
we no longer need to find the live-before set of the delayed
branch since that set is now included the live-before/after
set of the instructions in each delay slot.  Just assert that instead.

llvm-svn: 7796
```
  7dc5b670
Aug 11, 2003
- Build the SelectionDAG library · 2c2062cd
  Chris Lattner authored Aug 11, 2003
```
llvm-svn: 7718
```
  2c2062cd
- Initial checkin of SelectionDAG implementation. This is still rough and · 600d3088
  Chris Lattner authored Aug 11, 2003
```
unfinished

llvm-svn: 7717
```
  600d3088
Aug 07, 2003
- Fix assertion in MachineInstr::substituteValue(). · da92f366
  Vikram S. Adve authored Aug 07, 2003
```
llvm-svn: 7675
```
  da92f366
Aug 06, 2003
- Use a new local data structure instead of the MachineInstr::regsUsed set · 30e98747
  Chris Lattner authored Aug 05, 2003
```
llvm-svn: 7621
```
  30e98747
- Add a map · 92f5fb59
  Chris Lattner authored Aug 05, 2003
```
llvm-svn: 7620
```
  92f5fb59
- Minor cleanups · e62a2a76
  Chris Lattner authored Aug 05, 2003
```
llvm-svn: 7619
```
  e62a2a76
Aug 05, 2003
- Physical registers no longer live in the regsUsed set for each machine instr · b05d3508
  Chris Lattner authored Aug 05, 2003
```
llvm-svn: 7618
```
  b05d3508
- Do not insert physical regsiters into the regsUsed set · 020b544c
  Chris Lattner authored Aug 05, 2003
```
llvm-svn: 7617
```
  020b544c
- All callers of these methods actually wanted them to preserve the flags, · cd4f4320
  Chris Lattner authored Aug 05, 2003
```
so get rid of the def/use parameters that were getting passed in.

**** This now changes the semantics of these methods to preserve the flags,
     not clobber them!

llvm-svn: 7602
```
  cd4f4320
- Fix bugs handling ESP in alloca references · 92a199dc
  Chris Lattner authored Aug 05, 2003
```
llvm-svn: 7591
```
  92a199dc
- Revert previous change, and be really anal about what physical registers can do. · 506fa684
  Chris Lattner authored Aug 05, 2003
```
llvm-svn: 7588
```
  506fa684
- Don't bother calculating info unless its needed. May reduce number of stack slots created. · 4b637cc6
  Chris Lattner authored Aug 04, 2003
```
llvm-svn: 7584
```
  4b637cc6
- * Fix spelling of 'necessary' · 815b85e3
  Chris Lattner authored Aug 04, 2003
```
* Add a lot more DEBUG output, which is better structured than before
* Fix bug: Jello/2003-08-04-PhysRegLiveFailure.llx

llvm-svn: 7583
```
  815b85e3
Aug 03, 2003
- Simplify code, eliminating the need for the X86 isVoid target instr flag · 41a894de
  Chris Lattner authored Aug 03, 2003
```
llvm-svn: 7534
```
  41a894de
- Set debug types · 74e4e9b4
  Chris Lattner authored Aug 03, 2003
```
llvm-svn: 7533
```
  74e4e9b4
- Remove using decl · 1789d239
  Chris Lattner authored Aug 03, 2003
```
llvm-svn: 7531
```
  1789d239
- Wrap at 80 columns · 6cce6658
  Chris Lattner authored Aug 03, 2003
```
llvm-svn: 7503
```
  6cce6658
Aug 02, 2003
- Move DEBUG to Debug.h · 1007f033
  Chris Lattner authored Aug 01, 2003
```
llvm-svn: 7497
```
  1007f033
Jul 29, 2003

All constant-evaluation code now unified into · 9143f196
Vikram S. Adve authored Jul 29, 2003
```
TargetInstrInfo::ConvertConstantToIntType().

llvm-svn: 7390
```
9143f196

1. Bug fix: Don't use branch operand reg. as temp. reg. when · c9cb319b

Vikram S. Adve authored Jul 29, 2003

   spilling values used by an instruction in the delay slot of the branch
   (which will eventually be moved before the branch).
2. Bug fix:  Delete the delay slot instr, not the branch instr, when
   moving delay slot instr. out!!!!
3. Move code to insert caller-saves moved here from SparcRegInfo:
   it is now machine-independent.

llvm-svn: 7389

c9cb319b

Add const version of getLiveRangeForValue(). · e2ef34a8
Vikram S. Adve authored Jul 29, 2003
```
llvm-svn: 7386
```
e2ef34a8

Code to insert caller-saves moved here from SparcRegInfo: it is now · 91e75d87

Vikram S. Adve authored Jul 29, 2003

machine-independent.
Fix problem with using branch operand reg. as temp. reg. when
spilling values used by an instruction in the delay slot of the branch
(which will eventually be moved before the branch).

llvm-svn: 7385

91e75d87

Jul 27, 2003
- Making this code const-correct would be a pain, so I'll hack it. · 0c8de4bf
  Chris Lattner authored Jul 26, 2003
```
llvm-svn: 7350
```
  0c8de4bf
- Const correctness fixes · 414832fe
  Chris Lattner authored Jul 26, 2003
```
llvm-svn: 7349
```
  414832fe
- Be const correct · 0ed86aca
  Chris Lattner authored Jul 26, 2003
```
llvm-svn: 7348
```
  0ed86aca
- Hrm, another necesary one :( · 13163832
  Chris Lattner authored Jul 26, 2003
```
llvm-svn: 7347
```
  13163832
- Remove #include · 824398ec
  Chris Lattner authored Jul 26, 2003
```
llvm-svn: 7342
```
  824398ec
- Remove extraneous #includes · 981e5850
  Chris Lattner authored Jul 26, 2003
```
llvm-svn: 7341
```
  981e5850
Jul 25, 2003

(1) Change the way unused regs. are marked and found to consider regType · 45766ab6

Vikram S. Adve authored Jul 25, 2003

    info (since multiple reg types may share the same reg class).
(2) Remove machine-specific regalloc. methods that are no longer needed.
    In particular, arguments and return value from a call do not need
    machine-specific code for allocation.
(3) Rename TargetRegInfo::getRegType variants to avoid unintentional
    overloading when an include file is omitted.

llvm-svn: 7329

45766ab6

Remove unused field. Change the way unused regs. are marked and · abcd8d75

Vikram S. Adve authored Jul 25, 2003

found to consider regType info (since multiple reg types may share
the same reg class, e.g., single and double on Sparc).

llvm-svn: 7327

abcd8d75