Commits · 60286d09165454aab1ab32d6b70c72914ec099a9 · Roger Ferrer / llvm-epi-0.8

Nov 22, 2002
- A simple (spilling) register allocator. · 60286d09
  Misha Brukman authored Nov 22, 2002
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llvm-svn: 4828
```
  60286d09
- Added methods to read/write values to stack in .h, fixed implementation in · bde217d7
  Misha Brukman authored Nov 22, 2002
```
.cpp to return the iterator correctly.

llvm-svn: 4827
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  bde217d7
- Added -*- C++ -*- mode to the comments. · 1a72c637
  Misha Brukman authored Nov 22, 2002
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llvm-svn: 4826
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  1a72c637
- Add a simple way to add memory locations of format [reg+offset] · 4ea94a4b
  Misha Brukman authored Nov 22, 2002
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llvm-svn: 4825
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  4ea94a4b
- lib/Target/X86/InstSelectSimple.cpp: Add visitCallInst, visitCastInst. · aa91eae6
  Brian Gaeke authored Nov 22, 2002
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llvm-svn: 4821
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  aa91eae6
- Handle cmp Reg, 0 correctly · e5330c4a
  Chris Lattner authored Nov 21, 2002
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llvm-svn: 4819
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  e5330c4a
Nov 21, 2002
- Printing support for more stuff · f435afc2
  Chris Lattner authored Nov 21, 2002
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llvm-svn: 4818
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  f435afc2
- Don't add implicit operands · 174a9400
  Chris Lattner authored Nov 21, 2002
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llvm-svn: 4817
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  174a9400
- Fix off by one bug · b35341ee
  Chris Lattner authored Nov 21, 2002
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llvm-svn: 4816
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  b35341ee
- Add fixme · af7bd2c6
  Chris Lattner authored Nov 21, 2002
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llvm-svn: 4815
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  af7bd2c6
- Minor code cleanups · 1c80d377
  Chris Lattner authored Nov 21, 2002
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llvm-svn: 4814
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  1c80d377
- Implement printing of store instructions · 4fbd8a2f
  Chris Lattner authored Nov 21, 2002
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llvm-svn: 4813
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  4fbd8a2f
- The big change here is to handle printing/emission of X86II::MRMSrcMem · 61fafd35
  Chris Lattner authored Nov 21, 2002
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instructions.  Right now the only users are load instructions, and Misha's
spill code

llvm-svn: 4812
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  61fafd35
- Remove implicit information from instruction selector · cf7c225e
  Chris Lattner authored Nov 21, 2002
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llvm-svn: 4811
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  cf7c225e
- Add printing information for MUL and DIV · e8885d94
  Chris Lattner authored Nov 21, 2002
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llvm-svn: 4810
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  e8885d94
- Fix a bug that prevented compilation of multiple functions · 5e50475a
  Chris Lattner authored Nov 21, 2002
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llvm-svn: 4809
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  5e50475a
- Remove opcode information for instructions that are completely defined now · 7939ecc8
  Chris Lattner authored Nov 21, 2002
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llvm-svn: 4805
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  7939ecc8
- Add printing support for sahf & setcc · 1f953050
  Chris Lattner authored Nov 21, 2002
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llvm-svn: 4804
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  1f953050
- Add printing support for /0 /1 type instructions · c868841a
  Chris Lattner authored Nov 21, 2002
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llvm-svn: 4803
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  c868841a
- Add support for /0 /1, etc type instructions · a6eb52fc
  Chris Lattner authored Nov 21, 2002
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llvm-svn: 4802
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  a6eb52fc
- User defined operators are not supposed to live beyond the lifetime of the · 903a25d2
  Chris Lattner authored Nov 21, 2002
```
pass.  Detect and flag them.

llvm-svn: 4801
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  903a25d2
- Rename the SetCC X86 instructions to reflect the fact that they are the · 41e2d4cd
  Chris Lattner authored Nov 21, 2002
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register versions

llvm-svn: 4800
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  41e2d4cd
- Simplify setcc code a bit · 45ddd59d
  Chris Lattner authored Nov 21, 2002
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llvm-svn: 4799
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  45ddd59d
- Support Registers of the form (B8+ rd) for example · 177e928a
  Chris Lattner authored Nov 21, 2002
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llvm-svn: 4798
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  177e928a
- Dont' set flags · 3a3ac9d2
  Chris Lattner authored Nov 21, 2002
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llvm-svn: 4797
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  3a3ac9d2
- Implement printing more, implement opcode output more · 6985c19b
  Chris Lattner authored Nov 21, 2002
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llvm-svn: 4796
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  6985c19b
- Huge diff do to reindeinting comments. · dfbfd812
  Chris Lattner authored Nov 21, 2002
```
Basically just adds OpSize flags for instructions that need them.

llvm-svn: 4795
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  dfbfd812
- Add new prefix flag · c48d0fa9
  Chris Lattner authored Nov 21, 2002
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llvm-svn: 4794
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  c48d0fa9
- Print another class of instructions correctly, giving us: xorl EDX, EDX · f03132f0
  Chris Lattner authored Nov 21, 2002
```
for example.

llvm-svn: 4793
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  f03132f0
- Booleans are types too. And they get stored in bytes. And InstructionSelection · 95e62877
  Misha Brukman authored Nov 21, 2002
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doesn't assert fail. And everyone's happy. Yay!

llvm-svn: 4792
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  95e62877
Nov 20, 2002
- Initial checkin of Module cloning support stuff · e4dbb1af
  Chris Lattner authored Nov 20, 2002
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llvm-svn: 4788
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  e4dbb1af
- X86 target builds fine now · c4841a77
  Chris Lattner authored Nov 20, 2002
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llvm-svn: 4786
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  c4841a77
- Fix symbol table problem · 8016a16e
  Chris Lattner authored Nov 20, 2002
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llvm-svn: 4785
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  8016a16e
- Add definitions for function headers from MRegisterInfo.h: · 53d2de92
  Misha Brukman authored Nov 20, 2002
```
Some functions are in X86RegisterInfo.cpp, others, because of the data they
need, are in X86RegisterClasses.cpp, which also defines some register classes:
byte, short, and int.

llvm-svn: 4784
```
  53d2de92
- Check not only for MO_VirtualRegister, but MO_MachineRegister as well when · 6e5d493e
  Misha Brukman authored Nov 20, 2002
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printing out assembly. After all, we want the real thing too.

llvm-svn: 4783
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  6e5d493e
- Initialize the SSARegMap. · d5b111a1
  Misha Brukman authored Nov 20, 2002
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llvm-svn: 4782
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  d5b111a1
- Don't build X86 target yet · 55d5f15a
  Chris Lattner authored Nov 20, 2002
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llvm-svn: 4780
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  55d5f15a
- - Eliminated the deferred symbol table stuff in Module & Function, it really · 98cf1f5d
  Chris Lattner authored Nov 20, 2002
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    wasn't an optimization and it was causing lots of bugs.

llvm-svn: 4779
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  98cf1f5d
- Fix minor bugs · 7c6d9d9e
  Chris Lattner authored Nov 20, 2002
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llvm-svn: 4778
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  7c6d9d9e
- Eliminate the concept of a deferred symbol table. The optimization really isn't, · b251c3d7
  Chris Lattner authored Nov 20, 2002
```
and it causes obscure bugs to show up in passes.

llvm-svn: 4777
```
  b251c3d7