Commits · 4d66b78036bab163e1c17cb7cd8b84974c1a0cbe · Roger Ferrer / llvm-epi-0.8

Aug 10, 2004
- Convert all Ii8 instructions over to the autogenerated asmprinter. · 4d66b780
  Chris Lattner authored Aug 10, 2004
```
llvm-svn: 15605
```
  4d66b780
- Define the target name so we can use it via TableGen. · 8fbdc9fc
  Misha Brukman authored Aug 10, 2004
```
llvm-svn: 15604
```
  8fbdc9fc
- Paper over CBackend/2004-08-09-va-end-null.ll · 1d787355
  Chris Lattner authored Aug 10, 2004
```
Note that this indicates a serious problem with the way we are emitting varargs,
but this should not be properly fixed until after 1.3.

This patch SHOULD go into 1.3.

llvm-svn: 15602
```
  1d787355
- Stub definition of the PowerPC CodeEmitter class; this isn't functional (yet). · 18922915
  Misha Brukman authored Aug 09, 2004
```
llvm-svn: 15600
```
  18922915
- CodePrinter -> AsmPrinter · eca36a5a
  Misha Brukman authored Aug 09, 2004
```
llvm-svn: 15599
```
  eca36a5a
Aug 09, 2004
- Remove ClassPrefix variable as it's no longer used. · 8f951e57
  Misha Brukman authored Aug 09, 2004
```
llvm-svn: 15586
```
  8f951e57
- The (future) SparcV8 JIT would do well to have a class prefix. · 0eb9cee6
  Misha Brukman authored Aug 09, 2004
```
llvm-svn: 15583
```
  0eb9cee6
- Define the ClassPrefix for SparcV9. · 11bbbb9c
  Misha Brukman authored Aug 09, 2004
```
llvm-svn: 15581
```
  11bbbb9c
- Define a ClassPrefix for PowerPC. · d210ed18
  Misha Brukman authored Aug 09, 2004
```
llvm-svn: 15580
```
  d210ed18
- Classes need to have a prefix name, so that they can be tacked on to the pieces · 8f7272c2
  Misha Brukman authored Aug 09, 2004
```
that TableGen creates for them, e.g. CodeEmitter, AsmPrinter, etc.

llvm-svn: 15579
```
  8f7272c2
- Generate a code emitter for PowerPC as well, this will be used in the JIT. · b3401c4c
  Misha Brukman authored Aug 09, 2004
```
llvm-svn: 15578
```
  b3401c4c
- Use instruction formats as defined in the PowerPC ISA manual · 5295e1db
  Misha Brukman authored Aug 09, 2004
```
llvm-svn: 15577
```
  5295e1db
- Fix stack size processing now that the return address isn't an implied · 42817b7e
  Reid Spencer authored Aug 09, 2004
```
push onto the top of the stack like x86, which uses the local area
offset.  This will allow the removal of PowerPCPEI.cpp soon.

llvm-svn: 15573
```
  42817b7e
Aug 06, 2004

dumpSavedState has outlived its usefulness. · 8d38dee7
Brian Gaeke authored Aug 06, 2004
```
llvm-svn: 15555
```
8d38dee7

· a8dcf242

Chris Lattner authored Aug 06, 2004

Changes commited for Nate Begeman:

Use a PowerPC specific prolog epilog inserter to control where spilled
callee save regs are placed on the stack.
Get rid of implicit return address stack slot, save return address reg
(LR) in appropriate slot
Improve code generated for functions that don't have calls or access
globals


Note from Chris: PowerPCPEI will eventually be eliminated, once the
functionality is merged into CodeGen/PrologEpilogInserter.cpp

llvm-svn: 15536

a8dcf242

Update the To-Do list according to my notes + assertions · a1a0643e
Brian Gaeke authored Aug 06, 2004
```
llvm-svn: 15535
```
a1a0643e
Added Louis Gerbarg. Louis is given credit in the CREDITS.TXT file, so I · 2fc39a9c
John Criswell authored Aug 05, 2004
```
assume Louis also holds copyright.

llvm-svn: 15534
```
2fc39a9c

Aug 05, 2004
- Add additional copyright notice for the PowerPC backend. · e7ccf644
  John Criswell authored Aug 05, 2004
```
Thanks Nate!

llvm-svn: 15531
```
  e7ccf644
- Simplify makefile by combining all TableGen dependencies into one variable · 7d41ed52
  Misha Brukman authored Aug 05, 2004
```
llvm-svn: 15527
```
  7d41ed52
- PowerPC is a real target now. · 1d1d1c46
  Misha Brukman authored Aug 05, 2004
```
llvm-svn: 15522
```
  1d1d1c46
Aug 04, 2004
- Hand-propagate the constant TARGET_NAME which was making lines wrap anyway · 283042be
  Misha Brukman authored Aug 04, 2004
```
llvm-svn: 15506
```
  283042be
- * Remove unnecessary comment · b2b9686b
  Misha Brukman authored Aug 04, 2004
```
* Fix alignment of code
* Tabs to spaces

llvm-svn: 15505
```
  b2b9686b
- Align dependencies so they don't hurt the eyes to look at them · 2068654d
  Misha Brukman authored Aug 04, 2004
```
llvm-svn: 15504
```
  2068654d
- Remove unused instruction classes · cdd72aaa
  Misha Brukman authored Aug 04, 2004
```
llvm-svn: 15501
```
  cdd72aaa
- Make tablegen targets depend on PowerPCInstrFormats.td as well · f74157ab
  Misha Brukman authored Aug 04, 2004
```
llvm-svn: 15500
```
  f74157ab
- getValues does not exist · 08c58e63
  Chris Lattner authored Aug 04, 2004
```
llvm-svn: 15495
```
  08c58e63
- getValues is gone · 50c6df4b
  Chris Lattner authored Aug 04, 2004
```
llvm-svn: 15494
```
  50c6df4b
- Stop using getValues(). · 83243725
  Alkis Evlogimenos authored Aug 04, 2004
```
llvm-svn: 15487
```
  83243725
- Get rid of the only use of TargetInstrInfo::getResultPos(), a deprecated method. · ef57e5b9
  Brian Gaeke authored Aug 04, 2004
```
llvm-svn: 15483
```
  ef57e5b9
- Include SparcV9BurgISel.h, to pick up the definition of · def3b458
  Brian Gaeke authored Aug 04, 2004
```
createSparcV9BurgInstSelector().

llvm-svn: 15474
```
  def3b458
- Include SparcV9TmpInstr.h instead of llvm/CodeGen/InstrSelection.h, to pick · 813d9f50
  Brian Gaeke authored Aug 04, 2004
```
up the definition of class TmpInstruction.

llvm-svn: 15473
```
  813d9f50
- Include SparcV9BurgISel.h, because PreSelection uses routines from within · 4b621da6
  Brian Gaeke authored Aug 04, 2004
```
the SparcV9 BURG instruction selector.  Eww!

llvm-svn: 15472
```
  4b621da6
- Add a Doxygen comment, and inline the constructor (which is now almost empty). · 908df329
  Brian Gaeke authored Aug 04, 2004
```
llvm-svn: 15471
```
  908df329
- The InstrForest data type has moved from llvm/CodeGen/InstrForest.h · 16f092fe
  Brian Gaeke authored Aug 04, 2004
```
to SparcV9InstrForest.h.

llvm-svn: 15470
```
  16f092fe
- Add a new file containing just TmpInstruction and its implementation. · b3e3c539
  Brian Gaeke authored Aug 04, 2004
```
Many other pieces of the SparcV9 backend want to use TmpInstruction, but
don't need any other instruction selector baggage.

llvm-svn: 15469
```
  b3e3c539
- All the SparcV9 BURG instruction selector pieces have been collected into the · 61dd4842
  Brian Gaeke authored Aug 04, 2004
```
new file SparcV9BurgISel.cpp, with exposed interfaces in SparcV9BurgISel.h.
The InstrSelection directory is now dead.

llvm-svn: 15468
```
  61dd4842
Aug 03, 2004
- Remove unused opcodes. · 8a1978fd
  Misha Brukman authored Aug 03, 2004
```
llvm-svn: 15447
```
  8a1978fd
- Move this file out of the top-level docs directory · 9e92b191
  Chris Lattner authored Aug 03, 2004
```
llvm-svn: 15429
```
  9e92b191
Aug 02, 2004
- * Use simpler instruction templates to define instructions · 570dcf63
  Misha Brukman authored Aug 02, 2004
```
* Fix several extended opcodes

llvm-svn: 15423
```
  570dcf63
- Replace patterns 0, 4, and 5 with simpler heirarchical definitions that use the · 6b21bde2
  Misha Brukman authored Aug 02, 2004
```
official PowerPC instruction format lingo: X- and D-form.

llvm-svn: 15422
```
  6b21bde2