Commits · 6e60c8fe056baa1d8e00fe884d692b811ff75cce · Roger Ferrer / llvm-epi-0.8

Sep 30, 2005
- pass extra args · f6d4173f
  Chris Lattner authored Sep 30, 2005
```
llvm-svn: 23539
```
  f6d4173f
- these methods get extra args · 64ca7cda
  Chris Lattner authored Sep 30, 2005
```
llvm-svn: 23538
```
  64ca7cda
- Pass extra regclasses into spilling code · a654525c
  Chris Lattner authored Sep 30, 2005
```
llvm-svn: 23537
```
  a654525c
- Use the 32-bit version for now · 08f157c5
  Chris Lattner authored Sep 30, 2005
```
llvm-svn: 23534
```
  08f157c5
- Add a bunch of patterns for F64 FP ops, add some more integer ops · 027a2671
  Chris Lattner authored Sep 29, 2005
```
llvm-svn: 23533
```
  027a2671
- Remove code for patterns that are autogenerated · 1de5706e
  Chris Lattner authored Sep 29, 2005
```
llvm-svn: 23532
```
  1de5706e
- begining alpha subtarget support · a7a83b92
  Andrew Lenharth authored Sep 29, 2005
```
llvm-svn: 23531
```
  a7a83b92
- tblgen autogens this pattern now · 0a1cd715
  Chris Lattner authored Sep 29, 2005
```
llvm-svn: 23530
```
  0a1cd715
Sep 29, 2005
- copy and paste error · bae1f9d7
  Andrew Lenharth authored Sep 29, 2005
```
llvm-svn: 23528
```
  bae1f9d7
- now that tblgen is smarter, this pattern is not needed. Also, tblgen · a748e3ae
  Chris Lattner authored Sep 29, 2005
```
now inverts commuted versions of ANDC/ORC with the current .td file.

llvm-svn: 23527
```
  a748e3ae
- consistency with other cases, no functionality change · 02d3ba3d
  Chris Lattner authored Sep 29, 2005
```
llvm-svn: 23524
```
  02d3ba3d
- Make the JIT default to the DAG isel instead of the pattern isel, like LLC. · eca4f566
  Chris Lattner authored Sep 29, 2005
```
The Pattern isel has some strange memory corruption issues going on. :(

This should have been converted over anyway, but it got forgotten somehow
when switching to the dag isel.

llvm-svn: 23523
```
  eca4f566
- Never rely on ReplaceAllUsesWith when selecting, use CodeGenMap instead. · 08c319fb
  Chris Lattner authored Sep 29, 2005
```
ReplaceAllUsesWith does not replace scalars SDOperand floating around on
the stack, permitting things to be selected multiple times.

llvm-svn: 23515
```
  08c319fb
- Codegen ADD X, IMM -> addis/addi if needed. · d4e9e8b7
  Chris Lattner authored Sep 28, 2005
```
This implements PowerPC/fold-li.ll

llvm-svn: 23514
```
  d4e9e8b7
- Autogen MUL, move FP cases together · b9b2e772
  Chris Lattner authored Sep 28, 2005
```
llvm-svn: 23512
```
  b9b2e772
- disentangle FP from INT versions of div/mul · 5769311c
  Chris Lattner authored Sep 28, 2005
```
llvm-svn: 23511
```
  5769311c
- Use the autogenerated matcher for ADD/SUB · 585131ba
  Chris Lattner authored Sep 28, 2005
```
llvm-svn: 23510
```
  585131ba
- add a patter for SUBFIC · f023b2cd
  Chris Lattner authored Sep 28, 2005
```
llvm-svn: 23509
```
  f023b2cd
- Mark int binops as int-only, add FP binops. Mark FADD/FMUL as commutative but · 21551ea5
  Chris Lattner authored Sep 28, 2005
```
not associative.  Add [SU]REM.

llvm-svn: 23508
```
  21551ea5
- Add FP versions of the binary operators, keeping the int and fp worlds seperate. · d3ea19b5
  Chris Lattner authored Sep 28, 2005
```
llvm-svn: 23506
```
  d3ea19b5
- Add FP versions of the binary operators, keeping the int and fp worlds seperate. · 0815dcae
  Chris Lattner authored Sep 28, 2005
```
Though I have done extensive testing, it is possible that this will break
things in configs I can't test.  Please let me know if this causes a problem
and I'll fix it ASAP.

llvm-svn: 23505
```
  0815dcae
Sep 28, 2005
- Mark associative nodes as associative · 7fe6734d
  Chris Lattner authored Sep 28, 2005
```
llvm-svn: 23503
```
  7fe6734d
- Nate pointed out that mulh[us] are commutative as well. Thanks! · b97b054b
  Chris Lattner authored Sep 28, 2005
```
llvm-svn: 23500
```
  b97b054b
- expose commutativity information · 89d168ce
  Chris Lattner authored Sep 28, 2005
```
llvm-svn: 23498
```
  89d168ce
- All (xor *) cases are autogenerated now · fab48b32
  Chris Lattner authored Sep 28, 2005
```
llvm-svn: 23497
```
  fab48b32
- add support for missed eqv tests · 037d69a4
  Chris Lattner authored Sep 28, 2005
```
llvm-svn: 23496
```
  037d69a4
- Implement PowerPC/eqv-andc-orc-nor.ll:EQV3 · 33f8e08c
  Chris Lattner authored Sep 28, 2005
```
llvm-svn: 23494
```
  33f8e08c
- learn to codegen not as NOR instead of xoris/xori · 8cd7b88a
  Chris Lattner authored Sep 28, 2005
```
llvm-svn: 23490
```
  8cd7b88a
- These nodes are all autogenerated · bb5939a4
  Chris Lattner authored Sep 28, 2005
```
llvm-svn: 23489
```
  bb5939a4
- Darwin, like many BSD systems, has a setjmp/longjmp which saves the signal mask · a028e7a3
  Chris Lattner authored Sep 27, 2005
```
on setjmp calls and restores it on longjmp calls (both of which require syscalls).

This makes the calls REALLY slow.  Use _setjmp/_longjmp instead.  This speeds up
hexxagon from 120.31s to 15.68s: from 5.53x slower than GCC to 28% faster than GCC.

llvm-svn: 23482
```
  a028e7a3
- initialize new flag · 59dc1e08
  Chris Lattner authored Sep 27, 2005
```
llvm-svn: 23480
```
  59dc1e08
Sep 27, 2005
- fix CBackend/2005-09-27-VolatileFuncPtr.ll · 5635cc06
  Chris Lattner authored Sep 27, 2005
```
llvm-svn: 23475
```
  5635cc06
- Make sure to clear the CodeGenMap after each basic block is selected to avoid · c628f008
  Chris Lattner authored Sep 27, 2005
```
cross MBB pollution.

llvm-svn: 23470
```
  c628f008
- Move the post-lsr simplify cfg pass after lowereh, so it can clean up after · 54ec5f20
  Chris Lattner authored Sep 27, 2005
```
eh lowering as well.

llvm-svn: 23459
```
  54ec5f20
- minor pattern shuffling · 4435b149
  Chris Lattner authored Sep 26, 2005
```
llvm-svn: 23458
```
  4435b149
Sep 24, 2005
- Teach the dag isel generator how to construct arbitrary immediates. The · 6736a6cd
  Chris Lattner authored Sep 24, 2005
```
generated isel now tries li then lis, then lis+ori.

llvm-svn: 23418
```
  6736a6cd
Sep 19, 2005
- Implement the isLoadFromStackSlot interface · de3c87a2
  Chris Lattner authored Sep 19, 2005
```
llvm-svn: 23387
```
  de3c87a2
Sep 17, 2005
- Implement hook for ppc · 4d9cf680
  Chris Lattner authored Sep 17, 2005
```
llvm-svn: 23374
```
  4d9cf680
Sep 15, 2005
- disable this for now · 0ebec066
  Chris Lattner authored Sep 15, 2005
```
llvm-svn: 23366
```
  0ebec066
Sep 14, 2005
- Give all operands names · 9e4a4ee3
  Chris Lattner authored Sep 14, 2005
```
llvm-svn: 23357
```
  9e4a4ee3