Commits · 23344095de1b594a9bd44c2222c42b63adcc124b · Roger Ferrer / llvm-epi-0.8

Nov 09, 2009
- Work around assembler not recognizing #0.0 form immediate for vmcp · ad95414c
  Jim Grosbach authored Nov 09, 2009
```
llvm-svn: 86548
```
  ad95414c
- Use Unified Assembly Syntax for the ARM backend. · d7cf55cd
  Jim Grosbach authored Nov 09, 2009
```
llvm-svn: 86494
```
  d7cf55cd
Oct 28, 2009
- fconsts and fconstd are obviously re-materializable. · 6203c686
  Evan Cheng authored Oct 28, 2009
```
llvm-svn: 85410
```
  6203c686
- Use fconsts and fconstd to materialize small fp constants. · 4a609f3c
  Evan Cheng authored Oct 28, 2009
```
llvm-svn: 85362
```
  4a609f3c
Oct 27, 2009
- Now VFP instructions. · 538984c1
  Evan Cheng authored Oct 27, 2009
```
llvm-svn: 85186
```
  538984c1
Oct 01, 2009
- Add hasExtraSrcRegAllocReq and hasExtraDefRegAllocReq flags to ld / st multiple, · 1b2b64f6
  Evan Cheng authored Oct 01, 2009
```
ld / st pairs, etc.

llvm-svn: 83197
```
  1b2b64f6
- Change ld/st multiples to explicitly model the writeback to base register.... · 3bbc6c3a
  Evan Cheng authored Oct 01, 2009
```
Change ld/st multiples to explicitly model the writeback to base register. This fixes most of the -ldstopti-before-sched2 regressions.

llvm-svn: 83191
```
  3bbc6c3a
Sep 25, 2009
- Finish scheduling itineraries for NEON. · bea6848f
  David Goodwin authored Sep 25, 2009
```
llvm-svn: 82788
```
  bea6848f
Sep 21, 2009
- Add Cortex-A8 VFP model. · 50902733
  David Goodwin authored Sep 21, 2009
```
llvm-svn: 82483
```
  50902733
Aug 11, 2009
- Use NEON for single-precision int<->FP conversions. · 85b5b027
  David Goodwin authored Aug 10, 2009
```
llvm-svn: 78604
```
  85b5b027
Aug 06, 2009

Add parameter to pattern classes to enable an itinerary to be specified for... · b062c236

David Goodwin authored Aug 06, 2009

Add parameter to pattern classes to enable an itinerary to be specified for instructions. For now just use the existing itineraries or NoItinerary.

llvm-svn: 78321

b062c236

Aug 04, 2009
- Add NEON single-precision FP support for fabs and fneg. · 30bf625a
  David Goodwin authored Aug 04, 2009
```
llvm-svn: 78101
```
  30bf625a
- Match common pattern for FNMAC. Add NEON SP support. · a3839bc6
  David Goodwin authored Aug 04, 2009
```
llvm-svn: 78085
```
  a3839bc6
- Initial support for single-precision FP using NEON. Added "neonfp" attribute... · 3b9c52c5
  David Goodwin authored Aug 04, 2009
```
Initial support for single-precision FP using NEON. Added "neonfp" attribute to enable. Added patterns for some binary FP operations.

llvm-svn: 78081
```
  3b9c52c5
Jul 20, 2009
- Model fpscr to prevent fcmped / fcmpezs etc from being deleted. · d214b729
  Evan Cheng authored Jul 20, 2009
```
llvm-svn: 76390
```
  d214b729
Jul 10, 2009
- Predicate VFP instructions on HasVFP2 instead of IsARM. This allows VFP instructions with thumb-2. · 81cdd21d
  David Goodwin authored Jul 10, 2009
```
llvm-svn: 75254
```
  81cdd21d
Jun 12, 2009
- Mark some pattern-less instructions as neverHasSideEffects. · d93b5b67
  Evan Cheng authored Jun 12, 2009
```
llvm-svn: 73252
```
  d93b5b67
Dec 11, 2008
- Fix a 80 col. violation. · a52c3b4b
  Evan Cheng authored Dec 11, 2008
```
llvm-svn: 60901
```
  a52c3b4b
Dec 03, 2008
- Rename isSimpleLoad to canFoldAsLoad, to better reflect its meaning. · 69cc2cbb
  Dan Gohman authored Dec 03, 2008
```
llvm-svn: 60487
```
  69cc2cbb
Nov 15, 2008
- Fix fuitos encoding. · 9c205bf0
  Evan Cheng authored Nov 15, 2008
```
llvm-svn: 59344
```
  9c205bf0
Nov 13, 2008
- fsub{d|s} encoding bugs. · 320902bc
  Evan Cheng authored Nov 13, 2008
```
llvm-svn: 59234
```
  320902bc
Nov 12, 2008
- Consolidate formats; fix FCMPED etc. encodings. · af644b50
  Evan Cheng authored Nov 12, 2008
```
llvm-svn: 59107
```
  af644b50
- Fix VFP conversion instruction encodings. · 4b6c7efb
  Evan Cheng authored Nov 12, 2008
```
llvm-svn: 59104
```
  4b6c7efb
- Fix encoding of single-precision VFP registers. · a0e2f263
  Evan Cheng authored Nov 12, 2008
```
llvm-svn: 59102
```
  a0e2f263
Nov 11, 2008
- Fix FMDRR encoding. · 97ccab88
  Evan Cheng authored Nov 11, 2008
```
llvm-svn: 59088
```
  97ccab88
- Encode VFP load / store instructions. · 8cbbcb1f
  Evan Cheng authored Nov 11, 2008
```
llvm-svn: 59084
```
  8cbbcb1f
- Encode VFP conversion instructions. · 38c9a14a
  Evan Cheng authored Nov 11, 2008
```
llvm-svn: 59074
```
  38c9a14a
- Encode VFP arithmetic instructions. · ac2af2fd
  Evan Cheng authored Nov 11, 2008
```
llvm-svn: 59016
```
  ac2af2fd
Nov 06, 2008
- Remove opcode from instruction TS flags; add MOVCC support; fix addrmode3 encoding bug. · 47b546d7
  Evan Cheng authored Nov 06, 2008
```
llvm-svn: 58800
```
  47b546d7
Sep 11, 2008
- udpate header comment: s/VP/VFP/ · a7cd7bc3
  Jim Grosbach authored Sep 11, 2008
```
llvm-svn: 56126
```
  a7cd7bc3
Mar 15, 2008

Replace all target specific implicit def instructions with a target... · 0e7b00d7

Evan Cheng authored Mar 15, 2008

Replace all target specific implicit def instructions with a target independent one: TargetInstrInfo::IMPLICIT_DEF.

llvm-svn: 48380

0e7b00d7

Jan 15, 2008

rename SDTRet -> SDTNone. · 9a249b0c

Chris Lattner authored Jan 15, 2008

Move definition of 'trap' sdnode up from x86 instrinfo to targetselectiondag.td.

llvm-svn: 46017

9a249b0c

Jan 10, 2008
- get def use info more correct. · 94de7bc3
  Chris Lattner authored Jan 10, 2008
```
llvm-svn: 45821
```
  94de7bc3
Jan 08, 2008
- Only mark instructions that load a single value without extension as isSimpleLoad = 1. · 72501201
  Evan Cheng authored Jan 07, 2008
```
llvm-svn: 45727
```
  72501201
Jan 07, 2008
- rename isLoad -> isSimpleLoad due to evan's desire to have such a predicate. · a4ce4f69
  Chris Lattner authored Jan 06, 2008
```
llvm-svn: 45667
```
  a4ce4f69
Jan 06, 2008
- rename isStore -> mayStore to more accurately reflect what it captures. · 10324d01
  Chris Lattner authored Jan 06, 2008
```
llvm-svn: 45656
```
  10324d01
- remove explicit isStore flags that are now inferrable. · f4d55ec4
  Chris Lattner authored Jan 06, 2008
```
llvm-svn: 45653
```
  f4d55ec4
Dec 29, 2007
- Remove attribution from file headers, per discussion on llvmdev. · f3ebc3f3
  Chris Lattner authored Dec 29, 2007
```
llvm-svn: 45418
```
  f3ebc3f3
Dec 13, 2007

Implicit def instructions, e.g. X86::IMPLICIT_DEF_GR32, are always... · 6e68381e

Evan Cheng authored Dec 12, 2007

Implicit def instructions, e.g. X86::IMPLICIT_DEF_GR32, are always re-materializable and they should not be spilled.

llvm-svn: 44960

6e68381e

Sep 11, 2007
- Remove (somewhat confusing) Imp<> helper, use let Defs = [], Uses = [] instead. · 3e18e504
  Evan Cheng authored Sep 11, 2007
```
llvm-svn: 41863
```
  3e18e504