115 Commits

Author SHA1 Message Date
Chris Lattner
e4910dc145 split select out to its own file.
llvm-svn: 92687
2010-01-05 06:03:12 +00:00
Chris Lattner
b55724e825 split out load/store/alloca.
llvm-svn: 92685
2010-01-05 05:57:49 +00:00
Chris Lattner
e22030e730 split vector stuff out to InstCombineVectorOps.cpp
llvm-svn: 92683
2010-01-05 05:36:20 +00:00
Chris Lattner
23ff3ce8eb split PHI node stuff out to InstCombinePHI.cpp
llvm-svn: 92682
2010-01-05 05:31:55 +00:00
Devang Patel
3b08c33f33 Remove dead debug info intrinsics.
Intrinsic::dbg_stoppoint
 Intrinsic::dbg_region_start 
 Intrinsic::dbg_region_end 
 Intrinsic::dbg_func_start
AutoUpgrade simply ignores these intrinsics now.

llvm-svn: 92557
2010-01-05 01:10:40 +00:00
Chris Lattner
8304a93ff4 silence a bogus 'might be used uninit' warning from GCC.
llvm-svn: 92494
2010-01-04 18:48:26 +00:00
Chris Lattner
e19878577c move some more cast-related stuff
llvm-svn: 92471
2010-01-04 07:59:07 +00:00
Chris Lattner
f9920fbac9 move the [Can]EvaluateInDifferentType functions out to InstCombineCasts.cpp
llvm-svn: 92469
2010-01-04 07:54:59 +00:00
Chris Lattner
7a5037baf5 split 943 lines of instcombine out to a new InstCombineCasts.cpp
file.  InstructionCombining.cpp is now down to a svelte 9300 lines :)

llvm-svn: 92468
2010-01-04 07:53:58 +00:00
Chris Lattner
fed736376e split instcombine of compares (visit[FI]Cmp) out to
a new InstCombineCompares.cpp file.

llvm-svn: 92467
2010-01-04 07:37:31 +00:00
Chris Lattner
fbcc4eb5a5 move the 'SimplifyDemandedFoo' methods out to their own file, cutting 1K lines out of instcombine.cpp
llvm-svn: 92465
2010-01-04 07:17:19 +00:00
Chris Lattner
cf0889fda3 split the instcombine class definition out to a header shared
among the instcombine library.

llvm-svn: 92463
2010-01-04 07:12:23 +00:00
Chris Lattner
cb0fe8a20b remove a ton of unneeded LLVMContext stuff.
llvm-svn: 92462
2010-01-04 07:02:48 +00:00
Chris Lattner
ec9a1ab1bb move InstCombineWorklist out to its own header.
llvm-svn: 92461
2010-01-04 06:30:00 +00:00
Chris Lattner
2d9948f5f1 move instcombine to its own library, it's past time.
llvm-svn: 92459
2010-01-04 06:23:24 +00:00