Commits · 4b0986b6c171390559c618da6d40dad14040d637 · Roger Ferrer / llvm-epi-0.8

Oct 13, 2010
- Add Region::isTopLevelRegion(). · 4b0986b6
  Tobias Grosser authored Oct 13, 2010
```
llvm-svn: 116402
```
  4b0986b6
- Start handling more global variables. · dd0821e7
  Eric Christopher authored Oct 13, 2010
```
llvm-svn: 116401
```
  dd0821e7
- RegionInfo: Fix trivial error that slipped in last minute. · 4c71c117
  Tobias Grosser authored Oct 13, 2010
```
llvm-svn: 116400
```
  4c71c117
- RegionInfo: Update RegionInfo after a BB was split. · fe92a938
  Tobias Grosser authored Oct 13, 2010
```
llvm-svn: 116398
```
  fe92a938
- RegioInfo: Add getExpandedRegion(). · a8677226
  Tobias Grosser authored Oct 13, 2010
```
getExpandedRegion() enables us to create non canonical regions. Those regions
can be used to define the largerst region, that fullfills a certain property.

llvm-svn: 116397
```
  a8677226
- RegionInfo: Allow to update exit and entry of a region. · 648594c9
  Tobias Grosser authored Oct 13, 2010
```
llvm-svn: 116396
```
  648594c9
- RegionInfo: Enhance addSubregion. · bf984fd7
  Tobias Grosser authored Oct 13, 2010
```
llvm-svn: 116395
```
  bf984fd7
- RegionInfo: Allow to set the parent region of a basic block. · 8352ce5f
  Tobias Grosser authored Oct 13, 2010
```
llvm-svn: 116394
```
  8352ce5f
- Fix PR8313 by changing ValueToValueMap use a TrackingVH. · c2240adc
  Rafael Espindola authored Oct 13, 2010
```
llvm-svn: 116390
```
  c2240adc
- Limit load / store issues (at least until we have a true multi-issue aware scheduler). · 39121589
  Evan Cheng authored Oct 13, 2010
```
llvm-svn: 116389
```
  39121589
- Be more consistent in using ValueToValueMapTy. · 229e38f0
  Rafael Espindola authored Oct 13, 2010
```
llvm-svn: 116387
```
  229e38f0
- Add encodings for VNEG and VSQRT. Also add encodings for VMOV, but not a test · 6e27b4f5
  Bill Wendling authored Oct 13, 2010
```
just yet.

llvm-svn: 116386
```
  6e27b4f5
- Add encodings for VCVT instructions. · 576fd0b1
  Bill Wendling authored Oct 13, 2010
```
llvm-svn: 116385
```
  576fd0b1
- Add ARM encoding information for comparisons, forced-cc-out arithmetics, and · 8c519c0d
  Jim Grosbach authored Oct 13, 2010
```
arithmetic-with-carry-in instructions.

llvm-svn: 116384
```
  8c519c0d
- Add VCMPZ and VABS. · da4ddf0f
  Bill Wendling authored Oct 13, 2010
```
llvm-svn: 116383
```
  da4ddf0f
- RegionInfo: Free the RegionNodes in cache. · e910b9d9
  Tobias Grosser authored Oct 13, 2010
```
Contributed by: ether

llvm-svn: 116380
```
  e910b9d9
- Refactor VCMP instructions. · f9ca5354
  Bill Wendling authored Oct 13, 2010
```
llvm-svn: 116379
```
  f9ca5354
- Add the rest of the ARM so_reg encoding options (register shifted register) · efd53697
  Jim Grosbach authored Oct 12, 2010
```
and move to a custom operand encoder. Remove the last of the special handling
stuff from ARMMCCodeEmitter::EncodeInstruction.

llvm-svn: 116377
```
  efd53697
- FileCheckize this in a hope to quiet a valgrind warning on grep. · a237bdbe
  Eric Christopher authored Oct 12, 2010
```
llvm-svn: 116376
```
  a237bdbe
- Add encodings for VNMUL[SD]. · 7dd8c0b9
  Bill Wendling authored Oct 12, 2010
```
llvm-svn: 116375
```
  7dd8c0b9
- Add encodings for VDIV and VMUL. · a06aee82
  Bill Wendling authored Oct 12, 2010
```
llvm-svn: 116370
```
  a06aee82
- Turn some fp stackifier assertion into errors to avoid silently generating bad... · d565b44a
  Evan Cheng authored Oct 12, 2010
```
Turn some fp stackifier assertion into errors to avoid silently generating bad code when assertions are off. rdar://8540457.

llvm-svn: 116368
```
  d565b44a
- Move the ARM so_imm encoding into a custom operand encoder and remove the · 12e493ac
  Jim Grosbach authored Oct 12, 2010
```
explicit handling of the instructions referencing it from the MC code
emitter.

llvm-svn: 116367
```
  12e493ac
- Be nitpicky and line up the comments. · d5f8c335
  Jim Grosbach authored Oct 12, 2010
```
llvm-svn: 116365
```
  d5f8c335
- Refactor some of the encoding logic into a base class. This keeps us from having · 42200bca
  Bill Wendling authored Oct 12, 2010
```
to add 10+ lines to every instruction.

It may turn out that we can move this base class into it's parent class.

llvm-svn: 116362
```
  42200bca
- Add custom encoder for the 's' bit denoting whether an ARM arithmetic · d9d31daf
  Jim Grosbach authored Oct 12, 2010
```
instruction should set the processor status flags or not. Remove the now
unnecessary special handling for the bit from the MCCodeEmitter.

llvm-svn: 116360
```
  d9d31daf
- Add encoding for VSUB and VCMP. · 646a5067
  Bill Wendling authored Oct 12, 2010
```
Fear not! I'm going to try a refactoring right now. :)

llvm-svn: 116359
```
  646a5067
- Don't need to specify calling convention. Add 'readnone' to functions. · 9513a7e8
  Bill Wendling authored Oct 12, 2010
```
llvm-svn: 116354
```
  9513a7e8
- Allow targets to optionally specify custom binary encoder functions for · 51a12eb1
  Jim Grosbach authored Oct 12, 2010
```
operand values. This is useful for operands which require additional trickery
to encode into the instruction. For example, the ARM shifted immediate and
shifted register operands.

llvm-svn: 116353
```
  51a12eb1
- Encoding for VADDD. Plus a test for the VFP instructions. · ac6cd007
  Bill Wendling authored Oct 12, 2010
```
llvm-svn: 116348
```
  ac6cd007
- Split out the "size" field from the encoding. The newer documentation has it as · 98c29d73
  Bill Wendling authored Oct 12, 2010
```
a separate bit in the coding.

llvm-svn: 116347
```
  98c29d73
Oct 12, 2010
- Fix thinko in arm fast isel alloca rewrite. · 22e051ee
  Eric Christopher authored Oct 12, 2010
```
llvm-svn: 116339
```
  22e051ee
- Encoding for ARM-mode VADD.F32 instruction. · 576640f0
  Jim Grosbach authored Oct 12, 2010
```
llvm-svn: 116338
```
  576640f0
- Begin adding static dependence information to passes, which will allow us to · 8ac477ff
  Owen Anderson authored Oct 12, 2010
```
perform initialization without static constructors AND without explicit initialization
by the client.  For the moment, passes are required to initialize both their
(potential) dependencies and any passes they preserve.  I hope to be able to relax
the latter requirement in the future.

llvm-svn: 116334
```
  8ac477ff
- Combine these together - should probably have some text associated · 604e1428
  Eric Christopher authored Oct 12, 2010
```
that says what why what we just asserted is wrong.

llvm-svn: 116333
```
  604e1428
- KillTheDoctor: Fix VS2008 build. · 65c1c43c
  Michael J. Spencer authored Oct 12, 2010
```
llvm-svn: 116330
```
  65c1c43c
- Mark variable 'NoImplicitFloatOps' used only in an assert as used. · eb7b91d4
  Nick Lewycky authored Oct 12, 2010
```
llvm-svn: 116323
```
  eb7b91d4
- Comment grammar tweakage. · 50314262
  Jim Grosbach authored Oct 12, 2010
```
llvm-svn: 116322
```
  50314262
- Add MOVi ARM encoding. · 0e57a9f7
  Jim Grosbach authored Oct 12, 2010
```
llvm-svn: 116321
```
  0e57a9f7
- Initial va_arg support for x86-64. Patch by David Meyer! · 395a898b
  Dan Gohman authored Oct 12, 2010
```
llvm-svn: 116319
```
  395a898b