llvm-mirror/lib/Transforms/InstCombine
Duncan Sands 32d3986765 Teach instCombine to remove malloc+free if malloc's only uses are comparisons
to null.  Patch by Matti Niemenmaa.

llvm-svn: 104871
2010-05-27 19:09:06 +00:00
..
CMakeLists.txt split and/or/xor out into one overly-large (2000LOC) file. However, I think 2010-01-05 07:50:36 +00:00
InstCombine.h Teach instCombine to remove malloc+free if malloc's only uses are comparisons 2010-05-27 19:09:06 +00:00
InstCombineAddSub.cpp Floating-point add, sub, and mul are now spelled fadd, fsub, and fmul, 2010-03-02 01:11:08 +00:00
InstCombineAndOrXor.cpp Minor code simplification. 2010-04-09 14:53:59 +00:00
InstCombineCalls.cpp Teach instCombine to remove malloc+free if malloc's only uses are comparisons 2010-05-27 19:09:06 +00:00
InstCombineCasts.cpp Fix a missing newline in debug output. 2010-05-25 21:50:35 +00:00
InstCombineCompares.cpp Teach instCombine to remove malloc+free if malloc's only uses are comparisons 2010-05-27 19:09:06 +00:00
InstCombineLoadStoreAlloca.cpp There are two ways of checking for a given type, for example isa<PointerType>(T) 2010-02-16 11:11:14 +00:00
InstCombineMulDivRem.cpp Floating-point add, sub, and mul are now spelled fadd, fsub, and fmul, 2010-03-02 01:11:08 +00:00
InstCombinePHI.cpp fix PR6512, a case where instcombine would incorrectly merge loads 2010-03-05 18:53:28 +00:00
InstCombineSelect.cpp move some select simplifications out out instcombine into 2010-04-20 05:32:14 +00:00
InstCombineShifts.cpp Revert 101465, it broke internal OpenGL testing. 2010-04-16 23:37:20 +00:00
InstCombineSimplifyDemanded.cpp Revert 101465, it broke internal OpenGL testing. 2010-04-16 23:37:20 +00:00
InstCombineVectorOps.cpp There are two ways of checking for a given type, for example isa<PointerType>(T) 2010-02-16 11:11:14 +00:00
InstCombineWorklist.h I got tired of VISIBILITY_HIDDEN colliding with the gcc enum. Rename it 2010-05-11 20:16:09 +00:00
InstructionCombining.cpp Teach instCombine to remove malloc+free if malloc's only uses are comparisons 2010-05-27 19:09:06 +00:00
Makefile make -fno-rtti the default unless a directory builds with REQUIRES_RTTI. 2010-01-24 20:43:08 +00:00