Commits · b909e8b0d4313f11cee79c3fb35110bc24f99fc2 · Roger Ferrer / llvm-epi-0.8

Mar 12, 2004
- Add trivial optimizations for select instructions · b909e8b0
  Chris Lattner authored Mar 12, 2004
```
llvm-svn: 12317
```
  b909e8b0
- ADd support for select instructions · 65a64e1e
  Chris Lattner authored Mar 12, 2004
```
llvm-svn: 12316
```
  65a64e1e
- Write select instructions to bytecode · e7c9f6f7
  Chris Lattner authored Mar 12, 2004
```
llvm-svn: 12315
```
  e7c9f6f7
- Read select instrs from bytecode · 92412466
  Chris Lattner authored Mar 12, 2004
```
llvm-svn: 12314
```
  92412466
- Allow parsing select instruction and constant expr · 6536f0c3
  Chris Lattner authored Mar 12, 2004
```
llvm-svn: 12313
```
  6536f0c3
- Make code more readable. · 96d3b0a6
  Misha Brukman authored Mar 12, 2004
```
llvm-svn: 12305
```
  96d3b0a6
- Fix indentation. · 1df51ed4
  Misha Brukman authored Mar 11, 2004
```
llvm-svn: 12298
```
  1df51ed4
- Move implementations of functions here, which avoids #including <cstdlib> in the · 505a0838
  Misha Brukman authored Mar 11, 2004
```
header file and all those who #include it.

llvm-svn: 12297
```
  505a0838
Mar 11, 2004

Get rid of the abort in PhyRegAlloc::finishSavingState(). · 14e98b9d

Brian Gaeke authored Mar 11, 2004

Make an explicit call to it from runOnFunction() if we know we're supposed to
write into the global. This is lame (esp. the const_cast), but it solves
the problem.

llvm-svn: 12291

14e98b9d

Give pass a name · c028910d
Brian Gaeke authored Mar 11, 2004
```
llvm-svn: 12290
```
c028910d
Fix compilation on Sparc: assert(0) => abort() · d313bdfa
Misha Brukman authored Mar 11, 2004
```
llvm-svn: 12289
```
d313bdfa

In PhyRegAlloc::saveState(), dump Arguments' saved-state, and try to · 5935e0a0

Brian Gaeke authored Mar 11, 2004

make the output more compact.

Divorce state-saving from the doFinalization method; for some reason it's not
getting called when I want it to, at Reoptimizer time. Put the guts in
PhyRegAlloc::finishSavingState(). Put an abort() in it so that I can be really
really sure that it's getting called.

Update comments.

llvm-svn: 12286

5935e0a0

Remove ghostly directory from the build · 44a540e8
Brian Gaeke authored Mar 11, 2004
```
llvm-svn: 12285
```
44a540e8

Mar 10, 2004
- Move all the SaveState options and stuff inton one spot at the top of the file. · 0e09916d
  Brian Gaeke authored Mar 10, 2004
```
De-constify SaveStateToModule; we have to set both it and SaveRegAllocState
explicitly in the reoptimizer.
Make SaveRegAllocState an 'external location' option.

llvm-svn: 12278
```
  0e09916d
- Only call verifySavedState if SaveRegAllocState is set AND debugging flag is on. · f819263c
  Brian Gaeke authored Mar 10, 2004
```
llvm-svn: 12277
```
  f819263c
- Fix PR284: [indvars] Induction variable analysis violates LLVM invariants · 61f57617
  Chris Lattner authored Mar 10, 2004
```
llvm-svn: 12275
```
  61f57617
- My fix for PR274 broke the build on Darwin/PPC. As I'm fairly certain this · 1eec234f
  Brian Gaeke authored Mar 10, 2004
```
bug only affects Linux systems that use GLIBC, I'm going to put ifdefs around
the array.

llvm-svn: 12269
```
  1eec234f
Mar 09, 2004
- implement new method · b26b6fe9
  Chris Lattner authored Mar 09, 2004
```
llvm-svn: 12264
```
  b26b6fe9
- Spill explicit physical register defs as well. · 6623cd78
  Alkis Evlogimenos authored Mar 09, 2004
```
llvm-svn: 12260
```
  6623cd78
- Check if printing of implicit uses is required for all types of shift · f2342849
  Alkis Evlogimenos authored Mar 09, 2004
```
instructions.

llvm-svn: 12258
```
  f2342849
- Address PR274 - '[JIT] Programs cannot resolve the fstat function' · 96e450b3
  Brian Gaeke authored Mar 09, 2004
```
by trying to get the compiler to generate an undefined reference for it
and related functions which live in libc_nonshared.a on Linux.

Linkers... sigh.

llvm-svn: 12256
```
  96e450b3
- Hmm, who left this sitting around in my tree · 3a27bd88
  Brian Gaeke authored Mar 09, 2004
```
llvm-svn: 12255
```
  3a27bd88
- Differentiate between extended precision floats (80-bit) and double precision floats (64-bit) · 8a3f2f36
  Alkis Evlogimenos authored Mar 09, 2004
```
llvm-svn: 12254
```
  8a3f2f36
- Use newly added API to emit bytes for instructions that gas misassembles · 8ac958bf
  Alkis Evlogimenos authored Mar 09, 2004
```
llvm-svn: 12253
```
  8ac958bf
- Add emitInstruction() API so that we can get the bytes of a simple instruction · 508b459d
  Alkis Evlogimenos authored Mar 09, 2004
```
llvm-svn: 12252
```
  508b459d
- Constify things a bit · a7c2da3a
  Alkis Evlogimenos authored Mar 09, 2004
```
llvm-svn: 12251
```
  a7c2da3a
- Change PhyRegAlloc::saveStateForValue()'s arg type to deal with · d7345874
  Brian Gaeke authored Mar 08, 2004
```
AllocInfo.Instruction becoming an int.

llvm-svn: 12247
```
  d7345874
- Save argument list alloc state by recording it as the operands of Instruction · f0a73a3f
  Brian Gaeke authored Mar 08, 2004
```
#-1. Other minor changes to deal with AllocInfo.Instruction becoming an int.

llvm-svn: 12246
```
  f0a73a3f
- Make AllocInfo's Instruction an int, so that we can overload it for arguments. · 0be7ea72
  Brian Gaeke authored Mar 08, 2004
```
(Instruction #-1's operands = argument list).

llvm-svn: 12245
```
  0be7ea72
Mar 08, 2004
- Switch to using edge profiling information as the basic source of profile info · 9bde783c
  Chris Lattner authored Mar 08, 2004
```
from using basic block counts.

llvm-svn: 12242
```
  9bde783c
- Refactor implementations · bd481d58
  Chris Lattner authored Mar 08, 2004
```
llvm-svn: 12240
```
  bd481d58
- Import the trace class from the reoptimizer · 63b49d05
  Chris Lattner authored Mar 08, 2004
```
llvm-svn: 12236
```
  63b49d05
- If we have edge counts, we can produce block counts. I've verified that · 5302943f
  Chris Lattner authored Mar 08, 2004
```
using an edge profile to produce block counts gives the exact same numbers
as using a block count directly.

llvm-svn: 12232
```
  5302943f
- Adjust to new interface · 96cdd27b
  Chris Lattner authored Mar 08, 2004
```
llvm-svn: 12231
```
  96cdd27b
- Add initial support for reading edge counts. This will be improved to enable · 8b8a0641
  Chris Lattner authored Mar 08, 2004
```
translation of edge counts into block/function counts when possible.

llvm-svn: 12229
```
  8b8a0641
- Initial support for edge profiling · 721264ae
  Chris Lattner authored Mar 08, 2004
```
llvm-svn: 12225
```
  721264ae
- Split utility functions out of BlockProfiling.cpp · dae48f93
  Chris Lattner authored Mar 08, 2004
```
llvm-svn: 12224
```
  dae48f93
- finegrainify namespacification · d91e6767
  Chris Lattner authored Mar 08, 2004
```
llvm-svn: 12221
```
  d91e6767
- Insert functions into the module promptly, not lazily. This fixes a bug · e2b27080
  Chris Lattner authored Mar 08, 2004
```
I introduced last night.  Note to self: test the *correct* tree...

llvm-svn: 12220
```
  e2b27080
- Implement test/Regression/Assembler/2004-03-07-FunctionAddressAlignment.llx · ea0789ca
  Chris Lattner authored Mar 08, 2004
```
llvm-svn: 12218
```
  ea0789ca