Commits · 4b628c5aa106a55f2be358b4531a7e8da936ed54 · Roger Ferrer / llvm-epi-0.8

Jul 30, 2003
- When emitting a constant, check for ConstantExpr before · 4f6b9890
  Vikram S. Adve authored Jul 30, 2003
```
ordinary (primitive) types since ConstantExprs may be of primitive type!

llvm-svn: 7418
```
  4f6b9890
- Conform to the new interface for describing target registers... even though · 33a3edad
  Chris Lattner authored Jul 30, 2003
```
it's currently not used.

llvm-svn: 7416
```
  33a3edad
- Add all of the necessary classes to describe the contents of the MRegister.h implementation · e45b699c
  Chris Lattner authored Jul 30, 2003
```
for a target.

llvm-svn: 7415
```
  e45b699c
- Only regenerate the .inc file if IT has changed, not just if the .td files · 3f368e34
  Chris Lattner authored Jul 30, 2003
```
have changed.

llvm-svn: 7414
```
  3f368e34
- Use target specific interface instead of forcing it to be target-generic · ea6aac41
  Chris Lattner authored Jul 30, 2003
```
llvm-svn: 7413
```
  ea6aac41
- No this file is not actually Sparc.td :) · 8418e361
  Chris Lattner authored Jul 29, 2003
```
llvm-svn: 7405
```
  8418e361
- Do not use 'cpp' directly · 4f94bedf
  Chris Lattner authored Jul 29, 2003
```
llvm-svn: 7404
```
  4f94bedf
- Add namespace specifier, add flags used by the X86 BE · 6a561beb
  Chris Lattner authored Jul 29, 2003
```
llvm-svn: 7403
```
  6a561beb
Jul 29, 2003
- * Cleaned up and corrected comments wrt instruction formats · 0f918540
  Misha Brukman authored Jul 29, 2003
```
* Enabled STXFSR instructions

llvm-svn: 7400
```
  0f918540
- Make emitFarCall() public, and add a few comments to functions. · fb8f64a5
  Misha Brukman authored Jul 29, 2003
```
llvm-svn: 7399
```
  fb8f64a5
- Unify all constant evaluations that depend on register size · e895c2e2
  Vikram S. Adve authored Jul 29, 2003
```
in ConvertConstantToIntType.

llvm-svn: 7395
```
  e895c2e2
- Rename 'dump-asm' to 'dump-input' and really print it just before code-gen. · 2b630b4e
  Vikram S. Adve authored Jul 29, 2003
```
llvm-svn: 7394
```
  2b630b4e
- Bug fix: don't unnecessarily pretty-print control-characters, some of · dbc0eb6a
  Vikram S. Adve authored Jul 29, 2003
```
which were wrong (particularly, '\a' for '\007').

llvm-svn: 7393
```
  dbc0eb6a
- Add ConvertConstantToIntType() to unify all constant handling · 648ce40a
  Vikram S. Adve authored Jul 29, 2003
```
that depends on machine register size.
Moved insertCallerSavingCode() to PhyRegAlloc and
moved isRegVolatile and modifiedByCall to TargetRegInfo: they are all
machine independent.  Remove several dead functions.

llvm-svn: 7392
```
  648ce40a
- Add code to support stack spill/temp offsets that don't fit in the · 2353584a
  Vikram S. Adve authored Jul 29, 2003
```
immed. field.  Moved insertCallerSavingCode() to PhyRegAlloc: it is
now machine independent.  Remove all uses of PhyRegAlloc.

llvm-svn: 7391
```
  2353584a
- 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
- Don't require a BB to look-up live variables, unless they may need to · 09091ee7
  Vikram S. Adve authored Jul 29, 2003
```
be recomputed.

llvm-svn: 7388
```
  09091ee7
- 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
- * Correctly emit a far call if the target address does not fit into 30 bits · 0db560d8
  Misha Brukman authored Jul 29, 2003
```
  instead of assert()ing
* Fixed a nasty bug where '07' was used instead of register 'o7'

llvm-svn: 7382
```
  0db560d8
- * Stop hard-coding a value for beginning of emitted code on Sparc since we can · e47f0698
  Misha Brukman authored Jul 29, 2003
```
  now handle far calls (i.e., beyond the 30-bit limit in call instructions).
* As a side-effect, this allows us to unify and clean up the mmap() call and
  code around it.

llvm-svn: 7381
```
  e47f0698
- Move "register flags" definition the type of registers to be fully fledged · bbc8db52
  Chris Lattner authored Jul 29, 2003
```
value types

llvm-svn: 7377
```
  bbc8db52
Jul 28, 2003
- Add support for Alpha intrinsics, contributed by Rahul Joshi · 60104f00
  Chris Lattner authored Jul 28, 2003
```
llvm-svn: 7373
```
  60104f00
- Add rationale for the MAP_ANONYMOUS vs. MAP_ANON flags. · c0ae1cd9
  Misha Brukman authored Jul 28, 2003
```
llvm-svn: 7368
```
  c0ae1cd9
- The RTLD_GLOBAL flag allows symbols to be globally accessible, which makes · 3bb53319
  Misha Brukman authored Jul 28, 2003
```
resolution of symbols in the .so possible (currently assists debugging with
bugpoint).

llvm-svn: 7366
```
  3bb53319
- Add ability for external C code to get pointers to functions given their name. · 057f4600
  Misha Brukman authored Jul 28, 2003
```
This us used by bugpoint -- when code is compiled to a shared object to be
JITted, it must use the JIT's lazy resolution method to find function addresses,
because some functions will not be available at .so load time, as they are in
the bytecode file.

llvm-svn: 7363
```
  057f4600
- Clean up code dealing with RTLD_SELF differences on Sparc and X86. · ee79899c
  Misha Brukman authored Jul 28, 2003
```
llvm-svn: 7362
```
  ee79899c
- Fix reference to architecture. · d9a9276f
  Misha Brukman authored Jul 28, 2003
```
llvm-svn: 7361
```
  d9a9276f
- Add in support to load shared objects (-load is provided by Support library). · c69f4a57
  Misha Brukman authored Jul 28, 2003
```
llvm-svn: 7360
```
  c69f4a57
- Specify the value type for the register, not just the size. · ae92d0bb
  Chris Lattner authored Jul 28, 2003
```
llvm-svn: 7357
```
  ae92d0bb
- Instead of specifying the SIZE of the register, go so far as to specify · 845ed843
  Chris Lattner authored Jul 28, 2003
```
what value type it is.

llvm-svn: 7356
```
  845ed843
Jul 27, 2003
- Rename function to be more consistent with filename · a2e2f5cc
  Chris Lattner authored Jul 26, 2003
```
llvm-svn: 7352
```
  a2e2f5cc
- 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
- We don't modify the LLVM rep, remain const correct · e1b4e683
  Chris Lattner authored Jul 26, 2003
```
llvm-svn: 7345
```
  e1b4e683
- If the pass changes _anything_ it must return true · ba21b334
  Chris Lattner authored Jul 26, 2003
```
llvm-svn: 7344
```
  ba21b334
- This code doesn't modify the LLVM structure, keep stuff const · 99dbdf73
  Chris Lattner authored Jul 26, 2003
```
llvm-svn: 7343
```
  99dbdf73