Commits · ac5f3b3ed3cd50bd9b616eba5e85aad83f8d832f · Roger Ferrer / llvm-epi-0.8

Dec 17, 2002
- Use new reginfo interface · ac5f3b3e
  Chris Lattner authored Dec 17, 2002
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llvm-svn: 5099
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  ac5f3b3e
- Update to use new interface for register info · 4cb8af96
  Chris Lattner authored Dec 17, 2002
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llvm-svn: 5098
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  4cb8af96
- New file · 0eece841
  Chris Lattner authored Dec 17, 2002
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llvm-svn: 5097
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  0eece841
- Add prolog/epilog spills/reloads to counters · 0ea32b8d
  Chris Lattner authored Dec 17, 2002
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Move X86 specific alignment gunk to X86 files

llvm-svn: 5096
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  0ea32b8d
- Round number of bytes allocated on the stack up to a multiple of 4 so that the · eaf58b03
  Chris Lattner authored Dec 17, 2002
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stack remains aligned

llvm-svn: 5095
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  eaf58b03
- Local register allocator is now stable enough for use, it passes all tests · d9c6f2a6
  Chris Lattner authored Dec 17, 2002
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llvm-svn: 5094
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  d9c6f2a6
- Fix many bugs, regallocator now saves callee-save registers instead of target · 4664bd57
  Chris Lattner authored Dec 17, 2002
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llvm-svn: 5093
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  4664bd57
- Register allocator is responsible for spilling callee saved regs · 5afbc4c3
  Chris Lattner authored Dec 17, 2002
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llvm-svn: 5092
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  5afbc4c3
- Make testcase return 0 on success · 0a9aed1a
  Chris Lattner authored Dec 17, 2002
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llvm-svn: 5091
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  0a9aed1a
- Build add instructions of the correct form! · 2e6f17f1
  Chris Lattner authored Dec 16, 2002
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llvm-svn: 5090
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  2e6f17f1
- Add dummy implementation of __main · 4377c67b
  Chris Lattner authored Dec 16, 2002
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llvm-svn: 5089
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  4377c67b
Dec 16, 2002
- Two fixes: · e92fb346
  Chris Lattner authored Dec 16, 2002
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  * Only load incoming arguments into virtual registers once at the
    beginning of the function
  * Assign different virtual registers to each reference to constants/globals

llvm-svn: 5088
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  e92fb346
- Fix prolog/epilog in the presence of alloca · c87fcde8
  Chris Lattner authored Dec 16, 2002
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llvm-svn: 5087
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  c87fcde8
- Make sure stack manipulation refers to ESP the right number of times · e92f1bb0
  Chris Lattner authored Dec 16, 2002
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llvm-svn: 5086
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  e92f1bb0
- New testcase for printing out arguments · 89645751
  Chris Lattner authored Dec 16, 2002
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llvm-svn: 5085
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  89645751
- Add some special cases to make common getelementptr cases easier to read/faster · 5c59014a
  Chris Lattner authored Dec 16, 2002
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llvm-svn: 5084
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  5c59014a
- Finish implementation of alias list impl · 6b5ca534
  Chris Lattner authored Dec 16, 2002
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llvm-svn: 5083
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  6b5ca534
- * Fix a gross X86 hack that was intended to avoid allocating SP and BP · 0129b86d
  Chris Lattner authored Dec 16, 2002
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* Implement register alias set support

llvm-svn: 5082
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  0129b86d
- Keep the stack frame aligned. · 1d84f0a4
  Chris Lattner authored Dec 16, 2002
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llvm-svn: 5081
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  1d84f0a4
- Add support for register alias set description · b74c150e
  Chris Lattner authored Dec 16, 2002
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llvm-svn: 5080
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  b74c150e
- Add mechanism to select register allocator to use · e0c25aaf
  Chris Lattner authored Dec 16, 2002
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llvm-svn: 5079
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  e0c25aaf
- Initial checkin of "local" register allocator. Bugs are still present. · 101b8cd9
  Chris Lattner authored Dec 16, 2002
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llvm-svn: 5078
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  101b8cd9
- Try #2 to get alias set stuff to work · d44d2532
  Chris Lattner authored Dec 16, 2002
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llvm-svn: 5077
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  d44d2532
- Add comments · 9b837810
  Chris Lattner authored Dec 16, 2002
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llvm-svn: 5076
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  9b837810
- Add info about register aliases, add prototype for createLocalRegisterAllocator · 36d6f4a3
  Chris Lattner authored Dec 16, 2002
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llvm-svn: 5075
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  36d6f4a3
- Add info about register file aliasing · 4cf76c23
  Chris Lattner authored Dec 16, 2002
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llvm-svn: 5074
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  4cf76c23
- Add information about register file aliasing · 855b7845
  Chris Lattner authored Dec 16, 2002
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llvm-svn: 5073
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  855b7845
- Add call clobber info · e5bbc245
  Chris Lattner authored Dec 16, 2002
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llvm-svn: 5072
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  e5bbc245
- Rename createSimpleX86RegisterAllocator to createSimpleRegisterAllocator · 0b9f0b5f
  Chris Lattner authored Dec 16, 2002
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llvm-svn: 5071
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  0b9f0b5f
- Rename createSimpleX86RegisterAllocator to createSimpleRegisterAllocator. · c63d63a7
  Chris Lattner authored Dec 16, 2002
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Remvoe some dead code

llvm-svn: 5070
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  c63d63a7
- brg · 6ebe9595
  Brian Gaeke authored Dec 16, 2002
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Fix some bugs in use of MBB vs. BB and iterators that are invalidated before
we use them.

Reference targetClass by enum name, not by number.

llvm-svn: 5069
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  6ebe9595
- Use -Wl,-x instead of -s: it is more portable, and in particular, · 879874e6
  Vikram S. Adve authored Dec 16, 2002
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is needed on BSD (MacOS).
Also, use -Ldir instead of -L dir on the link line.  Same reason...

llvm-svn: 5068
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  879874e6
- Some simpliciations to the spill/reload interface · bc1e6700
  Chris Lattner authored Dec 15, 2002
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llvm-svn: 5067
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  bc1e6700
Dec 15, 2002
- Simplify PHI node elimination significantly by doing it as a prepass to · 4e560ee6
  Chris Lattner authored Dec 15, 2002
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register allocation

llvm-svn: 5066
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  4e560ee6
- Correct the setting of Def flags on registers that are modified! · 3c1b59ca
  Chris Lattner authored Dec 15, 2002
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llvm-svn: 5065
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  3c1b59ca
- Variety of small or trivial simplifications to the code, completely eliminated · 292083aa
  Chris Lattner authored Dec 15, 2002
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the dependence on PhysRegClassMap

llvm-svn: 5064
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  292083aa
- Export well known instruction opcodes usable by target independant passes · 050d0ce0
  Chris Lattner authored Dec 15, 2002
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llvm-svn: 5063
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  050d0ce0
- Add new opIsUse method · 432447fe
  Chris Lattner authored Dec 15, 2002
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llvm-svn: 5062
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  432447fe
- Remove unused savePhysRegToStack method · 2af545d0
  Chris Lattner authored Dec 15, 2002
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llvm-svn: 5061
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  2af545d0
- Localize a map, remove another · ed594b6b
  Chris Lattner authored Dec 15, 2002
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llvm-svn: 5060
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  ed594b6b