Commit Graph

21 Commits

Author SHA1 Message Date
Dan Gohman 0479aa5c0b Change class' public PassInfo variables to by initialized with the
address of the PassInfo directly instead of calling getPassInfo.
This eliminates a bunch of dynamic initializations of static data.

Also, fold RegisterPassBase into PassInfo, make a bunch of its
data members const, and rearrange some code to initialize data
members in constructors instead of using setter member functions.

llvm-svn: 51022
2008-05-13 02:05:11 +00:00
Dan Gohman d78c400b5b Clean up the use of static and anonymous namespaces. This turned up
several things that were neither in an anonymous namespace nor static
but not intended to be global.

llvm-svn: 51017
2008-05-13 00:00:25 +00:00
Chris Lattner f3ebc3f3d2 Remove attribution from file headers, per discussion on llvmdev.
llvm-svn: 45418
2007-12-29 20:36:04 +00:00
Anton Korobeynikov 7499a3b092 Reg2Mem cleanup and optimizations:
- enable phi instructions demotion to stack
 - create alloca instructions in the entry block

llvm-svn: 43208
2007-10-21 23:05:16 +00:00
Nick Lewycky e7da2d6ac3 Fix typo in comment.
llvm-svn: 36873
2007-05-06 13:37:16 +00:00
Chris Lattner 361e981415 wrap long lines
llvm-svn: 36807
2007-05-05 22:32:24 +00:00
Devang Patel 8c78a0bff0 Drop 'const'
llvm-svn: 36662
2007-05-03 01:11:54 +00:00
Devang Patel e95c6ad802 Use 'static const char' instead of 'static const int'.
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
Devang Patel 09f162ca6a Do not use typeinfo to identify pass in pass manager.
llvm-svn: 36632
2007-05-01 21:15:47 +00:00
Anton Korobeynikov fb80151c42 Removed tabs everywhere except autogenerated & external files. Add make
target for tabs checking.

llvm-svn: 36146
2007-04-16 18:10:23 +00:00
Reid Spencer 557ab15e71 Apply the VISIBILITY_HIDDEN field to the remaining anonymous classes in
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
Reid Spencer 5301e7c605 For PR1136: Rename GlobalVariable::isExternal as isDeclaration to avoid
confusion with external linkage types.

llvm-svn: 33663
2007-01-30 20:08:39 +00:00
Chris Lattner 79a42ac941 Switch over Transforms/Scalar to use the STATISTIC macro. For each statistic
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
Chris Lattner 700b873130 Detemplatize the Statistic class. The only type it is instantiated with
is 'unsigned'.

llvm-svn: 32279
2006-12-06 17:46:33 +00:00
Chris Lattner c2d3d3112e eliminate RegisterOpt. It does the same thing as RegisterPass.
llvm-svn: 29925
2006-08-27 22:42:52 +00:00
Andrew Lenharth 5fc3794e71 since reg2mem requires it, might as well mention that it preserves it
llvm-svn: 24491
2005-11-25 16:04:54 +00:00
Andrew Lenharth 061029dee2 Reg2Mem is something a pass may depend on, so allow that
llvm-svn: 24488
2005-11-22 22:14:23 +00:00
Andrew Lenharth 71b09bbb07 turns out, demotion and invokes and critical edges don't mix
llvm-svn: 24487
2005-11-22 21:45:19 +00:00
Andrew Lenharth d9c13b1336 the pain isn't gone unless the phinodes are spilled too
llvm-svn: 24288
2005-11-10 19:39:09 +00:00
Andrew Lenharth 8e66c0c8a9 this works with backedges to the existing entry block alot better
llvm-svn: 24270
2005-11-10 17:35:34 +00:00
Andrew Lenharth 4130a4f061 The pass everyone has been waiting for!
Reg2Mem

for fun you can opt -reg2mem -mem2reg

llvm-svn: 24267
2005-11-10 01:58:38 +00:00