Commits · dff0a891c1108aaf335680992f51eafbae65e6fa · Roger Ferrer / llvm-epi-0.8

Nov 12, 2001
- Major improvement to how nodes are built for a BB. · dff0a891
  Vikram S. Adve authored Nov 12, 2001
```
LLVM instruction is no longer recorded in each node, but BB is.

llvm-svn: 1262
```
  dff0a891
- Adjust all stack variable offsets to be aligned by size. · 3b02a35a
  Vikram S. Adve authored Nov 12, 2001
```
llvm-svn: 1261
```
  3b02a35a
- Fix dumb bug in alignment adjustment code! · e7dc82ec
  Vikram S. Adve authored Nov 12, 2001
```
llvm-svn: 1260
```
  e7dc82ec
- Fix bogus code that was eliminating needed args. · 68d00415
  Vikram S. Adve authored Nov 11, 2001
```
llvm-svn: 1259
```
  68d00415
Nov 11, 2001
- Fixed FP and SP usage. SP for outgoing args - for everything else FP · 80fc4349
  Ruchira Sasanka authored Nov 11, 2001
```
llvm-svn: 1258
```
  80fc4349
- cahnged StackPointer accesses to FramePointer · 2d5c48fc
  Ruchira Sasanka authored Nov 11, 2001
```
llvm-svn: 1257
```
  2d5c48fc
- Fix errors in computing downgrowing offsets, and in · 1d5c6e09
  Vikram S. Adve authored Nov 11, 2001
```
computing size of extra outgoing args.

llvm-svn: 1256
```
  1d5c6e09
- Down-growing offsets from FP should start at 0, not -1. · b3b55ae4
  Vikram S. Adve authored Nov 11, 2001
```
llvm-svn: 1255
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  b3b55ae4
- Only add true dep. edges from an earlier to a later instruction. · 6cd83556
  Vikram S. Adve authored Nov 11, 2001
```
This wasn't a problem until we started putting copies for Phi values
that produced cycles in the SchedGraph!

llvm-svn: 1254
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  6cd83556
Nov 10, 2001
- Changed code to ignore Phi Nodes in PhyRegAlloc · d1d5e974
  Ruchira Sasanka authored Nov 10, 2001
```
llvm-svn: 1253
```
  d1d5e974
- Corrected reodering code for instructions inserted before calls · 0c085984
  Ruchira Sasanka authored Nov 10, 2001
```
llvm-svn: 1252
```
  0c085984
- Initail checking of structure swapper · 49ec7241
  Chris Lattner authored Nov 10, 2001
```
llvm-svn: 1248
```
  49ec7241
- Initial checkin of structure mutator · 5dada095
  Chris Lattner authored Nov 10, 2001
```
llvm-svn: 1246
```
  5dada095
- Several bug fixes in printing constants, particularly with unsized · 295600c4
  Vikram S. Adve authored Nov 10, 2001
```
arrays and multi-dimensional arrays.

llvm-svn: 1239
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  295600c4
- Must generate an instruction for GetElementPtr if single user is not · 209d8e1c
  Vikram S. Adve authored Nov 10, 2001
```
a memory instruction!

llvm-svn: 1238
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  209d8e1c
- Disabled some debuggin messages · 1812fc49
  Ruchira Sasanka authored Nov 10, 2001
```
llvm-svn: 1237
```
  1812fc49
- Coalesing bug fix - now checks for the same regType instead of the same · 31305c0d
  Ruchira Sasanka authored Nov 10, 2001
```
regClass since FP class has two reg Types.

llvm-svn: 1236
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  31305c0d
- No major change · d499a261
  Ruchira Sasanka authored Nov 09, 2001
```
llvm-svn: 1235
```
  d499a261
- Added code for correct reordering of call arguments · d0d294af
  Ruchira Sasanka authored Nov 09, 2001
```
llvm-svn: 1234
```
  d0d294af
Nov 09, 2001
- New pass to find types in use by a program · 7082e110
  Chris Lattner authored Nov 09, 2001
```
llvm-svn: 1232
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  7082e110
- Added class MachineCacheInfo. · 1c96dfd7
  Vikram S. Adve authored Nov 09, 2001
```
llvm-svn: 1229
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  1c96dfd7
- Add support to print constant arrays and structures. · 2ccb900a
  Vikram S. Adve authored Nov 09, 2001
```
Align data larger than an L1 cache line on L1 cache line boundary.

llvm-svn: 1228
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  2ccb900a
- Do the same for float->int that we did for int->float earlier. · bc23cf55
  Vikram S. Adve authored Nov 09, 2001
```
Also check IsPointerType() in addition to IsIntegral() in several places.

llvm-svn: 1227
```
  bc23cf55
- Added function UltraSparcInstrInfo::CreateCodeToCopyFloatToInt. · e6642f93
  Vikram S. Adve authored Nov 09, 2001
```
llvm-svn: 1226
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  e6642f93
- Added class UltraSparcCacheInfo. · f34fa695
  Vikram S. Adve authored Nov 09, 2001
```
llvm-svn: 1225
```
  f34fa695
- Bug fix: Need to include the stack offset "bias" in assembly code itself. · 367f34f7
  Vikram S. Adve authored Nov 09, 2001
```
Added class UltraSparcCacheInfo.
Added function to convert float to int by copying via memory.

llvm-svn: 1224
```
  367f34f7
- Use node->getOpCode() instead of node->getMachineInstr()->getOpCode(). · 313a36f2
  Vikram S. Adve authored Nov 09, 2001
```
Much nicer.

llvm-svn: 1223
```
  313a36f2
- Remove false optimization that basically broke everything · 0043cc11
  Chris Lattner authored Nov 09, 2001
```
llvm-svn: 1219
```
  0043cc11
Nov 08, 2001
- * Add better caching of data to avoid silly recusions · 54e9f453
  Chris Lattner authored Nov 08, 2001
```
* Only check to see if uses of instructions can be converted for expressions... so we don't look at all of the uses of a constant.  This was making the code unnecessarily conservative

llvm-svn: 1218
```
  54e9f453
- Add method decl · 2b48b969
  Chris Lattner authored Nov 08, 2001
```
llvm-svn: 1217
```
  2b48b969
- Improve raising significantly · 583e95e0
  Chris Lattner authored Nov 08, 2001
```
llvm-svn: 1214
```
  583e95e0
- Print the method that makes an instruction invalid · cf664229
  Chris Lattner authored Nov 08, 2001
```
llvm-svn: 1213
```
  cf664229
- corrected insertCode4Spilled ... bug. · dc709780
  Ruchira Sasanka authored Nov 08, 2001
```
llvm-svn: 1212
```
  dc709780
- Uncommented LR spill code insertion · 19a5165c
  Ruchira Sasanka authored Nov 08, 2001
```
llvm-svn: 1207
```
  19a5165c
- Bug fix: need to use .reserve for uninitialized data. · 56e61ec5
  Vikram S. Adve authored Nov 08, 2001
```
llvm-svn: 1205
```
  56e61ec5
- Bug fix: cannot modify Phi operands while iterating over them! · 3b193679
  Vikram S. Adve authored Nov 08, 2001
```
llvm-svn: 1203
```
  3b193679
- Major change to how defs are found when adding dependences (they · 621b9044
  Vikram S. Adve authored Nov 08, 2001
```
are now found as part of the initial walk of the machine code).
Also memory load/store instructions can be generated for non-memory
LLVM instructions, which wasn't handled before.  It is now.

llvm-svn: 1199
```
  621b9044
- MachineCodeForMethod is now an annotation on class Method. · 80310bba
  Vikram S. Adve authored Nov 08, 2001
```
llvm-svn: 1198
```
  80310bba
- Add handle to TargetMachine object in all Machine...Info classes. · c2f89111
  Vikram S. Adve authored Nov 08, 2001
```
llvm-svn: 1197
```
  c2f89111
- Added support for bitwise logical operators. Use different labels for · 81908213
  Vikram S. Adve authored Nov 08, 2001
```
for these than for boolean logicals to avoid making Burg diverge.
See Burg manual for more information.

llvm-svn: 1196
```
  81908213