Commits · 5a1449dab40149c6beb6aad0c96f21381942f242 · Roger Ferrer / llvm-epi-0.8

Jan 23, 2014
- [mips][sched] Split IIStore into II_S[BHWD], II_S[WD][LR], and II_SAVE · 37463f72
  Daniel Sanders authored Jan 23, 2014
  
  No functional change since the InstrItinData's have been duplicated. llvm-svn: 199876
  37463f72
Jan 21, 2014
- [mips][sched] Split IILoad into II_L[BHWD], II_L[BHW]U, II_L[WD][LR], and II_RESTORE · 0b385ac1
  Daniel Sanders authored Jan 21, 2014
  
  No functional change since the InstrItinData's have been duplicated. llvm-svn: 199749
  0b385ac1
- [mips][sched] Split IIFmoveC1 into II_M[FT]C1, II_M[FT]HC1, II_DM[FT]C1 · 3d345b11
  Daniel Sanders authored Jan 21, 2014
  
  No functional change since the InstrItinData's have been duplicated. llvm-svn: 199748
  3d345b11
- [mips][sched] Split IIFStore into II_S[WD]C1, and II_S[WDU]XC1 · bf8aa229
  Daniel Sanders authored Jan 21, 2014
  
  No functional change since the InstrItinData's have been duplicated. llvm-svn: 199747
  bf8aa229
- [mips][sched] Split IIFLoad into II_L[WD]C1, and II_L[WDU]XC1 · 77412745
  Daniel Sanders authored Jan 21, 2014
  
  No functional change since the InstrItinData's have been duplicated. llvm-svn: 199743
  77412745
- [mips][sched] Removed IIFrecipFsqrtStep. No instructions use it. · 7af732c9
  Daniel Sanders authored Jan 21, 2014
  
  llvm-svn: 199742
  7af732c9
- [mips][sched] Renamed II_FsqrtSingle and II_FsqrtDouble to II_SQRT_S and II_SQRT_D respectively · 34240675
  Daniel Sanders authored Jan 21, 2014
  
  No functional change llvm-svn: 199741
  34240675
- [mips][sched] Renamed II_FdivSingle and II_FdivDouble to II_DIV_S and II_DIV_D respectively · 072f60f0
  Daniel Sanders authored Jan 21, 2014
  
  No functional change llvm-svn: 199738
  072f60f0
- [mips][sched] Split IIFmulDouble into II_MUL_D, II_MADD_D, II_MSUB_D, II_NMADD_D, and II_NMSUB_S · 2ce72b06
  Daniel Sanders authored Jan 21, 2014
  
  No functional change since the InstrItinData's have been duplicated. llvm-svn: 199737
  2ce72b06
- [mips][sched] Split IIFmulSingle into II_MUL_S, II_MADD_S, II_MSUB_S, II_NMADD_S, and II_NMSUB_S · 47b4b6dd
  Daniel Sanders authored Jan 21, 2014
  
  No functional change since the InstrItinData's have been duplicated. llvm-svn: 199734
  47b4b6dd
- [mips][sched] Split IIFadd into II_ADD_[DS], II_SUB_[DS] · 4bf60788
  Daniel Sanders authored Jan 21, 2014
  
  No functional change since the InstrItinData's have been duplicated. llvm-svn: 199732
  4bf60788
- [mips][sched] Split IIFcmp into II_C_CC_[SD] · b8013baf
  Daniel Sanders authored Jan 21, 2014
  
  No functional change since the InstrItinData's have been duplicated. llvm-svn: 199728
  b8013baf
- [mips][sched] Split IIFmove into II_C[FT]C1, II_MOV[FNTZ]_[SD], II_MOV_[SD] · f5fb3413
  Daniel Sanders authored Jan 21, 2014
  
  No functional change since the InstrItinData's have been duplicated. llvm-svn: 199727
  f5fb3413
- [mips][sched] Split IIFcvt into II_(ROUND|TRUNC|CEIL|FLOOR|CVT), II_ABS, II_NEG · 555f4c56
  Daniel Sanders authored Jan 21, 2014
  
  No functional change since the InstrItinData's have been duplicated. llvm-svn: 199722
  555f4c56
- [mips][sched] Split IIslt into II_SLT_SLTU, II_SLTI_SLTIU · 298ad0f2
  Daniel Sanders authored Jan 21, 2014
  
  No functional change since the InstrItinData's have been duplicated. llvm-svn: 199719
  298ad0f2
Jan 17, 2014

[mips] Split IIIdiv int II_DIV, II_DIVU, II_DDIV, and II_DDIVU · c7a9f8d2
Daniel Sanders authored Jan 17, 2014
```
No functional change since the InstrItinData's were duplicated

llvm-svn: 199497
```
c7a9f8d2

[mips][sched] Split IIImul and IIImult into subclasses. · e95a137b

Daniel Sanders authored Jan 17, 2014

IIImul -> II_MUL
IIImult -> II_MULT, II_MULTU, II_MADD, II_MADDU, II_MSUB, II_MSUBU, II_DMULT, II_DMULTU

No functional change since the InstrItinData's have been duplicated.

llvm-svn: 199495

e95a137b

[mips][sched] Split IIHiLo into II_MFHI_MFLO and II_MTHI_MTLO · 9342557e
Daniel Sanders authored Jan 17, 2014
```
No functional change since the InstrItinData's have been duplicated.

llvm-svn: 199493
```
9342557e

Jan 16, 2014

[mips][sched] Removed IIXfer. No instructions use it. · 59f99150
Daniel Sanders authored Jan 16, 2014
```
llvm-svn: 199403
```
59f99150
[mips][sched] Split IIseb into II_SEB and II_SEH · 4d20f0c0
Daniel Sanders authored Jan 16, 2014
```
No functional change since there are no InstrItinData's.

llvm-svn: 199396
```
4d20f0c0

[mips][sched] Split IILogic into II_AND, II_OR, II_XOR, II_ANDI, II_ORI, II_XORI · 306ef07b

Daniel Sanders authored Jan 16, 2014

This is necessary because the classes are shared between all implementations.

No functional change since the InstrItinData's have been duplicated.

llvm-svn: 199394

306ef07b

[mips][sched] Split IIArith in preparation for the first scheduler targeting a specific MIPS CPU. · 980589a8

Daniel Sanders authored Jan 16, 2014

IIArith -> II_ADD, II_ADDU, II_AND, II_CL[ZO], II_DADDIU, II_DADDU,
II_DROTR, II_DROTR32, II_DROTRV, II_DSLL, II_DSLL32, II_DSLLV,
II_DSR[AL], II_DSR[AL]32, II_DSR[AL]V, II_DSUBU, II_LUI, II_MOV[ZFNT],
II_NOR, II_OR, II_RDHWR, II_ROTR, II_ROTRV, II_SLL, II_SLLV, II_SR[AL],
II_SR[AL]V, II_SUBU, II_XOR

No functional change since the InstrItinData's have been duplicated.

This is necessary because the classes are shared between all schedulers.

Once this patch series is committed there will be an InstrItinClass for
each mnemonic with minimal grouping. This does increase the size of the
itinerary tables for each MIPS scheduler but we have a few options for dealing
with that later. These options include reducing the number of classes once
we see the best way to simplify them, or by extending tablegen to be able
to compress the table by eliminating duplicates entries, etc.

llvm-svn: 199391

980589a8

[mips] IIImult should have an InstrItinData in the generic scheduler. Used the... · 818058b2

Daniel Sanders authored Jan 16, 2014

[mips] IIImult should have an InstrItinData in the generic scheduler. Used the same one as for IIImul.

Affects:
  DMULT, DMULTu, MADD, MADD_MM, MADDU, MADDU_MM, MSUB, MSUB_MM, MSUBU,
  MSUBU_MM, MULT, MULTu

Does not affect MULT_MM, MULTu_MM since they are currently miscategorised
as IIImul.

llvm-svn: 199381

818058b2

Jul 31, 2013
- [mips] Define instruction itineraries IIArith and IILogic. · f8fff213
  Akira Hatanaka authored Jul 31, 2013
  
  No functionality change. llvm-svn: 187468
  f8fff213
Jul 13, 2013
- [mips] Add instruction itinerary classes for mult, seb and slt instructions. · 1baf2ea2
  Akira Hatanaka authored Jul 12, 2013
  
  llvm-svn: 186222
  1baf2ea2
Jul 02, 2013
- [mips] Add new InstrItinClasses for move from/to coprocessor instructions and · b34ad786
  Akira Hatanaka authored Jul 02, 2013
  
  floating point loads and stores. No changes in functionality. llvm-svn: 185399
  b34ad786
Feb 28, 2012
- remove blanks, and some code format · f54f60f3
  Jia Liu authored Feb 28, 2012
  
  llvm-svn: 151625
  f54f60f3
Apr 15, 2011
- Reverse unnecessary changes made in r129606 and r129608. There is no change in functionality. · e2489125
  Akira Hatanaka authored Apr 15, 2011
  
  llvm-svn: 129612
  e2489125
- Fix lines that have incorrect indentation or exceed 80 columns. There is no... · aef55c88
  Akira Hatanaka authored Apr 15, 2011
  
  Fix lines that have incorrect indentation or exceed 80 columns. There is no change in functionality. llvm-svn: 129606
  aef55c88
Mar 04, 2011
- Remove (hopefully) all trailing whitespaces from the mips backend. Patch by Hatanaka, Akira · ed874eff
  Bruno Cardoso Lopes authored Mar 04, 2011
  
  llvm-svn: 127003
  ed874eff
Sep 29, 2010
- Add support to model pipeline bypass / forwarding. · 0097dd0d
  Evan Cheng authored Sep 28, 2010
  
  llvm-svn: 115005
  0097dd0d
Aug 17, 2010
- fix emacs language spec's, patch by Edmund Grimley-Evans! · 72a364c1
  Chris Lattner authored Aug 17, 2010
  
  llvm-svn: 111241
  72a364c1
Apr 18, 2010
- Make processor FUs unique for given itinerary. This extends the limit of 32 · 7d62e332
  Anton Korobeynikov authored Apr 18, 2010
  
  FU per CPU arch to 32 per intinerary allowing precise modelling of quite complex pipelines in the future. llvm-svn: 101754
  7d62e332
Dec 29, 2007
- Remove attribution from file headers, per discussion on llvmdev. · f3ebc3f3
  Chris Lattner authored Dec 29, 2007
  
  llvm-svn: 45418
  f3ebc3f3
Aug 18, 2007
- Mips generic fallback instruction schedule support! · 415ded5d
  Bruno Cardoso Lopes authored Aug 18, 2007
  
  llvm-svn: 41149
  415ded5d