f3ebc3f3d2
Remove attribution from file headers, per discussion on llvmdev.
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llvm-svn: 45418
2007-12-29 20:36:04 +00:00
7499a3b092
Reg2Mem cleanup and optimizations:
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- enable phi instructions demotion to stack
- create alloca instructions in the entry block
llvm-svn: 43208
2007-10-21 23:05:16 +00:00
e7da2d6ac3
Fix typo in comment.
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llvm-svn: 36873
2007-05-06 13:37:16 +00:00
361e981415
wrap long lines
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llvm-svn: 36807
2007-05-05 22:32:24 +00:00
8c78a0bff0
Drop 'const'
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llvm-svn: 36662
2007-05-03 01:11:54 +00:00
e95c6ad802
Use 'static const char' instead of 'static const int'.
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Due to darwin gcc bug, one version of darwin linker coalesces
static const int, which defauts PassID based pass identification.
llvm-svn: 36652
2007-05-02 21:39:20 +00:00
09f162ca6a
Do not use typeinfo to identify pass in pass manager.
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llvm-svn: 36632
2007-05-01 21:15:47 +00:00
fb80151c42
Removed tabs everywhere except autogenerated & external files. Add make
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target for tabs checking.
llvm-svn: 36146
2007-04-16 18:10:23 +00:00
557ab15e71
Apply the VISIBILITY_HIDDEN field to the remaining anonymous classes in
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the Transforms library. This reduces debug library size by 132 KB, debug
binary size by 376 KB, and reduces link time for llvm tools slightly.
llvm-svn: 33939
2007-02-05 23:32:05 +00:00
5301e7c605
For PR1136: Rename GlobalVariable::isExternal as isDeclaration to avoid
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confusion with external linkage types.
llvm-svn: 33663
2007-01-30 20:08:39 +00:00
79a42ac941
Switch over Transforms/Scalar to use the STATISTIC macro. For each statistic
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converted, we lose a static initializer. This also allows GCC to emit warnings
about unused statistics.
llvm-svn: 32690
2006-12-19 21:40:18 +00:00
700b873130
Detemplatize the Statistic class. The only type it is instantiated with
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is 'unsigned'.
llvm-svn: 32279
2006-12-06 17:46:33 +00:00
c2d3d3112e
eliminate RegisterOpt. It does the same thing as RegisterPass.
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llvm-svn: 29925
2006-08-27 22:42:52 +00:00
5fc3794e71
since reg2mem requires it, might as well mention that it preserves it
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llvm-svn: 24491
2005-11-25 16:04:54 +00:00
061029dee2
Reg2Mem is something a pass may depend on, so allow that
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llvm-svn: 24488
2005-11-22 22:14:23 +00:00
71b09bbb07
turns out, demotion and invokes and critical edges don't mix
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llvm-svn: 24487
2005-11-22 21:45:19 +00:00
d9c13b1336
the pain isn't gone unless the phinodes are spilled too
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llvm-svn: 24288
2005-11-10 19:39:09 +00:00
8e66c0c8a9
this works with backedges to the existing entry block alot better
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llvm-svn: 24270
2005-11-10 17:35:34 +00:00
4130a4f061
The pass everyone has been waiting for!
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Reg2Mem
for fun you can opt -reg2mem -mem2reg
llvm-svn: 24267
2005-11-10 01:58:38 +00:00
Chris Lattner