Commits · 3a2fe67908c16d98a81b23cc8c12c1e6f0a44a9c · Roger Ferrer / llvm-epi-0.8

Apr 25, 2003
- Fix bug: mem2reg/2003-04-24-MultipleIdenticalSuccessors.ll · 3a2fe679
  Chris Lattner authored Apr 25, 2003
```
llvm-svn: 5919
```
  3a2fe679
- Big programs have tons of global variable initializers, and most passes don't care · 65e5f653
  Chris Lattner authored Apr 25, 2003
```
about them.  Try to delete them if it doesn't affect the passes.

llvm-svn: 5918
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  65e5f653
- When cleaning up the final bytecode file, make sure to run DTE as well · b0143880
  Chris Lattner authored Apr 25, 2003
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llvm-svn: 5917
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  b0143880
- New testcase · 0cd5d533
  Chris Lattner authored Apr 25, 2003
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llvm-svn: 5916
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  0cd5d533
- Speed up convergence significantly and also reduce the size of testcases by... · f32939bb
  Chris Lattner authored Apr 24, 2003
```
Speed up convergence significantly and also reduce the size of testcases by making large portions of a function's CFG dead at a time.

llvm-svn: 5915
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  f32939bb
- The big fix is this change: · de39f2bd
  Chris Lattner authored Apr 24, 2003
```
-    if (I->isExternal() && !Functions.count(I))
+    if (!I->isExternal() && !Functions.count(I))

We were not actually deleting any functions from the module!

llvm-svn: 5914
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  de39f2bd
- Remove dead functions · 10c0469b
  Chris Lattner authored Apr 24, 2003
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llvm-svn: 5913
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  10c0469b
- Make sure that deleted functions have external linkage · c3380918
  Chris Lattner authored Apr 24, 2003
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llvm-svn: 5912
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  c3380918
- Use the list reducer to improve convergence speed and to support crashes that · 1d080f24
  Chris Lattner authored Apr 24, 2003
```
only occur when multiple passes interact or when multiple functions exist in a module

llvm-svn: 5911
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  1d080f24
- Adjust to match new ListReducer interface · ba159e28
  Chris Lattner authored Apr 24, 2003
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Move function to generic code

llvm-svn: 5910
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  ba159e28
- Allow reducer interfaces to mutate the lists passed in · 69f8e6f7
  Chris Lattner authored Apr 24, 2003
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llvm-svn: 5909
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  69f8e6f7
- Move function from Miscompilation.cpp · 39388ca0
  Chris Lattner authored Apr 24, 2003
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llvm-svn: 5908
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  39388ca0
Apr 24, 2003
- Move the ListReducer Class into it's own header file instead of living in Miscompilation.cpp · 9f5a197e
  Chris Lattner authored Apr 24, 2003
```
llvm-svn: 5907
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  9f5a197e
- Fix a nasty bug where the ConstantMerge pass was invalidating the TargetData pass · 60430423
  Chris Lattner authored Apr 24, 2003
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even though it was immutable.  Immutable passes should never end up in CurrentAnalyses!

llvm-svn: 5906
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  60430423
- Allow bugpoint to try new an different methods for pruning down lists · b052843b
  Chris Lattner authored Apr 24, 2003
```
llvm-svn: 5905
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  b052843b
- Make sure to create a target data that matches the Module's target properties. · d571e2aa
  Chris Lattner authored Apr 24, 2003
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llvm-svn: 5904
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  d571e2aa
- add a new targetdata ctor to create a target data appropriate to the module · 42516baf
  Chris Lattner authored Apr 24, 2003
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llvm-svn: 5903
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  42516baf
- Add new targetdata ctor to create a targetdata appropriate to the module · 02378422
  Chris Lattner authored Apr 24, 2003
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llvm-svn: 5902
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  02378422
- Remove support for "targetdata pass ctors" · 4ca84cbb
  Chris Lattner authored Apr 24, 2003
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llvm-svn: 5901
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  4ca84cbb
- Remove support for "target data" pass ctors · aa038c85
  Chris Lattner authored Apr 24, 2003
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llvm-svn: 5900
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  aa038c85
- Trivial cleanup · 13cafd04
  Chris Lattner authored Apr 24, 2003
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llvm-svn: 5899
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  13cafd04
- LevelRaise now gets target data from passmanager · 0e48f8cb
  Chris Lattner authored Apr 24, 2003
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llvm-svn: 5898
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  0e48f8cb
- LevelRaise now gets TD from passmanager · 6e646f13
  Chris Lattner authored Apr 24, 2003
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llvm-svn: 5897
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  6e646f13
- Make the levelraise pass be well behaved w.r.t the TargetData that the current · c1f9206c
  Chris Lattner authored Apr 24, 2003
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PassMAnager provides.

llvm-svn: 5896
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  c1f9206c
- Fix iterator invalidation problem · 364437e6
  Chris Lattner authored Apr 24, 2003
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llvm-svn: 5895
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  364437e6
- Make sure that the cloned module retains the type symbol table entries! · b57ed83e
  Chris Lattner authored Apr 24, 2003
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llvm-svn: 5894
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  b57ed83e
- Implement support for bugpoint to identify which FUNCTION an optimization · 16a41310
  Chris Lattner authored Apr 24, 2003
```
is miscompiling.

llvm-svn: 5893
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  16a41310
- Make sure to preserve endiannes and pointer size when cloning modules! · 0aebf8f8
  Chris Lattner authored Apr 24, 2003
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llvm-svn: 5892
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  0aebf8f8
Apr 23, 2003
- Print where reference output goes · 1b35bee3
  Chris Lattner authored Apr 23, 2003
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llvm-svn: 5891
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  1b35bee3
- Fix bug where pointers were assumed to always be 64 bits in size! · b348952d
  Chris Lattner authored Apr 23, 2003
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llvm-svn: 5890
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  b348952d
- The new CFrontend generates LOTs of basic blocks that just fall through and do · 03507809
  Chris Lattner authored Apr 23, 2003
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other funky stuff.  Clean it up early.

llvm-svn: 5889
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  03507809
- Allow specifying an input file for the program being executed · 68efaa7a
  Chris Lattner authored Apr 23, 2003
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llvm-svn: 5888
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  68efaa7a
- Add memcpy · 487bb804
  Chris Lattner authored Apr 23, 2003
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llvm-svn: 5887
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  487bb804
- Fix a problem with setcc instructions and pointers · ed27f84e
  Chris Lattner authored Apr 23, 2003
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llvm-svn: 5886
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  ed27f84e
- Implement a bunch of new external functions · 93f4ff73
  Chris Lattner authored Apr 23, 2003
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llvm-svn: 5885
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  93f4ff73
- Implement &|^ on bool values · 7881fc87
  Chris Lattner authored Apr 23, 2003
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llvm-svn: 5884
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  7881fc87
- Add support for _IO_getc function used on linux · 26a4a1f5
  Chris Lattner authored Apr 23, 2003
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llvm-svn: 5883
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  26a4a1f5
- Fix problem where labels were being incorrectly elided, and fix problem · 5bc7eb5f
  Chris Lattner authored Apr 23, 2003
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where PHI copies where not emitted for the default label of switch insts

llvm-svn: 5882
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  5bc7eb5f
- Fix the super obnoxious "cast to pointer from integer of different size" warnings · 5cc12706
  Chris Lattner authored Apr 23, 2003
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llvm-svn: 5881
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  5cc12706
- * Implement access to external variables in LLI · 9de0d14d
  Chris Lattner authored Apr 23, 2003
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* Implement GetElementPtr constant expressions when initializing global variables

llvm-svn: 5880
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  9de0d14d