Commits · 1a6f2b83ab6534e265310557a2a1277d3b47c079 · Roger Ferrer / llvm-epi-0.8

Aug 11, 2003
- Add support for a pattern matching instruction selector. This is still in · e61db425
  Chris Lattner authored Aug 11, 2003
```
the early implementation phases, so it is disabled by default

llvm-svn: 7719
```
  e61db425
Aug 05, 2003
- Factor shared code · 1d6ba3e3
  Chris Lattner authored Aug 05, 2003
```
llvm-svn: 7600
```
  1d6ba3e3
Jul 27, 2003
- Rename function to be more consistent with filename · a2e2f5cc
  Chris Lattner authored Jul 26, 2003
```
llvm-svn: 7352
```
  a2e2f5cc
Jul 23, 2003

Printer.cpp: Ditch addRequired/getAnalysis, because they leave · a92dce47

Brian Gaeke authored Jul 23, 2003

  Printer::doFinalization() out in the cold.  Now we pass in a TargetMachine
  to Printer's constructor and get the TargetData from the TargetMachine.
 Don't pass TargetMachine or MRegisterInfo objects around in the Printer.
 Constify TargetData references.
X86.h: Update comment and prototype of createX86CodePrinterPass().
X86TargetMachine.cpp: Update callers of createX86CodePrinterPass().

llvm-svn: 7275

a92dce47

Jun 18, 2003
- lib/Target/X86/X86TargetMachine.{cpp,h}: Add initial version · ac94bab8
  Brian Gaeke authored Jun 18, 2003
```
 (non-working) of llc guts for X86, and add a prototype for it.

llvm-svn: 6779
```
  ac94bab8
Apr 26, 2003
- Remove two fields from TargetData which are target specific. · 4f6cdbdf
  Chris Lattner authored Apr 26, 2003
```
llvm-svn: 5963
```
  4f6cdbdf
Apr 25, 2003
- Fix compatibility bug: X86 aligns doubles to 4 bytes, not 8! · afdf01ef
  Chris Lattner authored Apr 25, 2003
```
llvm-svn: 5935
```
  afdf01ef
Apr 23, 2003
- Add support for the Switch instruction by running the lowerSwitch pass first · 524608ab
  Chris Lattner authored Apr 23, 2003
```
llvm-svn: 5867
```
  524608ab
Feb 26, 2003
- Rename -no-* to -disable-* · 30f40d94
  Chris Lattner authored Feb 26, 2003
```
llvm-svn: 5642
```
  30f40d94
Jan 16, 2003

Implement code to keep the stack pointer aligned to an 8 byte boundary. · b2809dc6

Chris Lattner authored Jan 16, 2003

This improves the performance of the power benchmark by a few percent.
This will be neccesary for SSE code, which requires 16 byte alignment of
the stack.

llvm-svn: 5320

b2809dc6

Jan 13, 2003
- * No longer need lowerallocation pass · 962d5bef
  Chris Lattner authored Jan 13, 2003
```
* Add X86 Stackifier pass
* Add peephole optimizer pass

llvm-svn: 5233
```
  962d5bef
Dec 28, 2002

* Initialize new FrameInfo member · 9a81e694

Chris Lattner authored Dec 28, 2002

* most pass ctors no longer take TM arguments
* New prolog/epilog insertion pass

llvm-svn: 5188

9a81e694

Dec 25, 2002
- Free machine code · 55aaff55
  Chris Lattner authored Dec 25, 2002
```
llvm-svn: 5146
```
  55aaff55
Dec 24, 2002
- Changes to allow for a configurable target machine that allows big endian... · a32b4055
  Chris Lattner authored Dec 24, 2002
```
Changes to allow for a configurable target machine that allows big endian and/or long pointer operation

llvm-svn: 5131
```
  a32b4055
Dec 17, 2002
- Local register allocator is now stable enough for use, it passes all tests · d9c6f2a6
  Chris Lattner authored Dec 17, 2002
```
llvm-svn: 5094
```
  d9c6f2a6
Dec 16, 2002
- Add mechanism to select register allocator to use · e0c25aaf
  Chris Lattner authored Dec 16, 2002
```
llvm-svn: 5079
```
  e0c25aaf
- Rename createSimpleX86RegisterAllocator to createSimpleRegisterAllocator · 0b9f0b5f
  Chris Lattner authored Dec 16, 2002
```
llvm-svn: 5071
```
  0b9f0b5f
Dec 13, 2002

Make function code generation printing debug-only. · ca8eb8af
Misha Brukman authored Dec 13, 2002
```
llvm-svn: 5023
```
ca8eb8af

· 4e2c30d8

Brian Gaeke authored Dec 13, 2002

brg

InstSelectSimple.cpp: Add stub implementation of visitFreeInst.
 Add comments that mention how we are failing to implement malloc/free.
 Add initial implementation of visitAllocaInst.

X86TargetMachine.cpp: Include llvm/Transforms/Scalar.h.
 Add LowerAllocations pass before instruction selection.

jello/Makefile: Add scalaropts.a.

llvm-svn: 4994

4e2c30d8

Nov 22, 2002
- Enable the register allocator pass. · 55cf6bfa
  Misha Brukman authored Nov 22, 2002
```
llvm-svn: 4829
```
  55cf6bfa
Oct 30, 2002
- Print machine code after instruction selection · d7a85566
  Chris Lattner authored Oct 30, 2002
```
llvm-svn: 4434
```
  d7a85566
Oct 29, 2002
- Convert backend to use passes, implement X86TargetMachine · 02a3d837
  Chris Lattner authored Oct 29, 2002
```
llvm-svn: 4421
```
  02a3d837