Commits · cc593fb6c6979d1cd4c141f431ef79f5be9913d6 · Lorenzo Albano / LLVM bpEVL

Oct 04, 2003
- Rename AbstractModuleProvider -> ModuleProvider, to match the header file name, · cc593fb6
  Chris Lattner authored Oct 04, 2003
```
and because, while the class used by the interface is abstract, the actual
concept is not.

llvm-svn: 8850
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  cc593fb6
- Transform two methods to return pointers directly instead of returning them · 069d6493
  Chris Lattner authored Oct 04, 2003
```
as 'by reference' arguments.

llvm-svn: 8849
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  069d6493
- Use V for values, not D. · 4318c4b5
  Chris Lattner authored Oct 04, 2003
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llvm-svn: 8848
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  4318c4b5
- Do not leak the ModuleProvider if releaseModule() throws. · a0d15e4d
  Chris Lattner authored Oct 04, 2003
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llvm-svn: 8847
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  a0d15e4d
- Constants are not getting merged together correctly when types are resolved · b2fec114
  Chris Lattner authored Oct 04, 2003
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llvm-svn: 8846
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  b2fec114
Oct 03, 2003
- Minor random speedup: make Constant::getNullValue only call ConstantFOO::get · 3e88ef9f
  Chris Lattner authored Oct 03, 2003
```
once!

llvm-svn: 8845
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  3e88ef9f
- Explicit copy ctors are no longer needed · 2c6cecf3
  Chris Lattner authored Oct 03, 2003
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llvm-svn: 8844
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  2c6cecf3
- Minor cleanups · 7f4cfda3
  Chris Lattner authored Oct 03, 2003
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llvm-svn: 8843
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  7f4cfda3
- This checkin basically amounts to a complete rewrite of the type-resolution · 0f21ab75
  Chris Lattner authored Oct 03, 2003
```
machinery.  This dramatically simplifies how things works, removes irritating
little corner cases, and overall improves speed and reliability.

Highlights of this change are:

1. The exponential algorithm built into the code is now gone.  For example
   the time to disassemble one bytecode file from the mesa benchmark went
   from taking 12.5s to taking 0.16s.
2. The linker bugs should be dramatically reduced.  The one remaining bug
   has to do with constant handling, which I actually introduced in
   "union-find" checkins.
3. The code is much easier to follow, as a result of fewer special cases.
   It's probably also smaller.  yaay.

llvm-svn: 8842
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  0f21ab75
- Changed all of these tests to be TestRunner tests (or, at least they can be · ad7fd5f1
  John Criswell authored Oct 03, 2003
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TestRunner tests).
This makes creating the new test database class easier to implement.

llvm-svn: 8841
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  ad7fd5f1
- These methods are dead, remove them. Because the bodies will soon be · 29dc65a3
  Chris Lattner authored Oct 03, 2003
```
ressurected, just ifdef them out for now.

llvm-svn: 8840
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  29dc65a3
- These methods are dead, remove them · 20ae1895
  Chris Lattner authored Oct 03, 2003
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llvm-svn: 8839
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  20ae1895
- Renamed these tests so that they don't contain extra periods. · 3b092bc4
  John Criswell authored Oct 03, 2003
```
This interferes with QMTest and the new test database.

llvm-svn: 8838
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  3b092bc4
- Added links to the C and C++ frontends. · 1ce56bd7
  John Criswell authored Oct 03, 2003
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llvm-svn: 8836
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  1ce56bd7
- Adding basic documentation for the LLVM C and C++ frontends. · fadf1251
  John Criswell authored Oct 03, 2003
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llvm-svn: 8835
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  fadf1251
- Dramatically simplify DerivedType::refineAbstractTypeToInternal · a72b7896
  Chris Lattner authored Oct 03, 2003
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This makes use of the new PATypeHolder's to keep types from being deleted
prematurely, instead of the wierd "self reference" garbage.  This is easier
to understand and more efficient as well.

llvm-svn: 8834
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  a72b7896
- Make the PATypeHolder use a simple union-find implementation to handle · 016418b8
  Chris Lattner authored Oct 02, 2003
```
merging of types.  This makes it MUCH more efficient than before, also
making things simpler.

llvm-svn: 8833
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  016418b8
Oct 02, 2003
- There is no need for BytecodeParser to be an AbstractTypeUser. Instead, it · c7caffab
  Chris Lattner authored Oct 02, 2003
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can just use PATypeHolders

llvm-svn: 8832
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  c7caffab
- There is no reason for Value to be an AbstractTypeUser. This just makes things · 22e4ca88
  Chris Lattner authored Oct 02, 2003
```
significantly more complete.  Instead, just make DerivedType's AbstractTypeUser's,
and make Value contain a PATypeHolder.

llvm-svn: 8828
```
  22e4ca88
- There is no reason for Value to be an AbstractTypeUser. This just makes things · 2a2923a7
  Chris Lattner authored Oct 02, 2003
```
significantly more complete.  Instead, just make DerivedType's AbstractTypeUser's,
and make Value contain a PATypeHolder.  This will also be more efficient in the
future.

llvm-svn: 8827
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  2a2923a7
- There is no reason for the PATypeHolder class to derive from the · fe40802c
  Chris Lattner authored Oct 02, 2003
```
PATypeHandle class

llvm-svn: 8825
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  fe40802c
- Removed the check for purify as we don't support its use at present. · 50e15075
  John Criswell authored Oct 02, 2003
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llvm-svn: 8824
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  50e15075
- Fixed the conditional targets for postscript files and tags. · 4ffb8443
  John Criswell authored Oct 02, 2003
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llvm-svn: 8823
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  4ffb8443
- The objects mapped are really PATypeHolders, not PATypeHandles · 5c02edbf
  Chris Lattner authored Oct 02, 2003
```
llvm-svn: 8822
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  5c02edbf
- Remove obsolete tests which: · 11f9b9c4
  Chris Lattner authored Oct 02, 2003
```
A. do not just test LLC, or even the sparc backend
B. are cut down versions of tests that exist in other places

llvm-svn: 8821
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  11f9b9c4
- Checkin new file, reduced by Brian · f2397429
  Chris Lattner authored Oct 02, 2003
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llvm-svn: 8820
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  f2397429
- Moved enum and command-line option in separate file. Also added function that... · 5facafaa
  Alkis Evlogimenos authored Oct 02, 2003
```
Moved enum and command-line option in separate file. Also added function that returns the user selected register allocator to the caller.

llvm-svn: 8819
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  5facafaa
- Add ideas and small revisions from Vikram · 62495763
  Chris Lattner authored Oct 02, 2003
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llvm-svn: 8818
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  62495763
- Implement InstCombine/add.ll:test17 & 18 · b9cde76e
  Chris Lattner authored Oct 02, 2003
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llvm-svn: 8817
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  b9cde76e
- Add new testcases · d15f2735
  Chris Lattner authored Oct 02, 2003
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llvm-svn: 8816
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  d15f2735
- Change llc command line for register allocators · 8207a2c0
  Alkis Evlogimenos authored Oct 02, 2003
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llvm-svn: 8815
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  8207a2c0
- fix spleling · a9b4c39d
  Chris Lattner authored Oct 02, 2003
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llvm-svn: 8814
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  a9b4c39d
- add note about .a files · 178f3db0
  Chris Lattner authored Oct 02, 2003
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llvm-svn: 8813
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  178f3db0
- Initial checkin of the LLVM 1.0 release notes · 3d482505
  Chris Lattner authored Oct 02, 2003
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llvm-svn: 8812
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  3d482505
- Use std::string::size_type for for ColonPos to stop gcc from giving a warning · 6e739d0a
  Alkis Evlogimenos authored Oct 01, 2003
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llvm-svn: 8811
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  6e739d0a
- Remove obsolete scoped pred and succ iterator typedefs · 34e1acb5
  Chris Lattner authored Oct 01, 2003
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llvm-svn: 8810
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  34e1acb5
- Use graph traits to perform generic interval construction · 607ceecd
  Chris Lattner authored Oct 01, 2003
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llvm-svn: 8809
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  607ceecd
- Add graph traits specializations for intervals · fe0a286d
  Chris Lattner authored Oct 01, 2003
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llvm-svn: 8808
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  fe0a286d
Oct 01, 2003
- Amazingly enough, we actually do some stuff around here. Now if we could · df089a1b
  Chris Lattner authored Oct 01, 2003
```
just remember to update the open projects list... :)

llvm-svn: 8807
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  df089a1b
- Make sure to include the "support" directory · 909a1aba
  Chris Lattner authored Oct 01, 2003
```
llvm-svn: 8806
```
  909a1aba