llvm-6502/lib/Transforms
Matthias Braun e233e19ac6 InstCombine: Move Sub->Xor rule from SimplifyDemanded to InstCombine
The rule that turns a sub to xor if the LHS is 2^n-1 and the remaining bits
are known zero, does not use the demanded bits at all: Move it to the
normal InstCombine code path.

Differential Revision: http://reviews.llvm.org/D9417

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@236268 91177308-0d34-0410-b5e6-96231b3b80d8
2015-04-30 22:04:26 +00:00
..
Hello [CMake] Add LLVM_LINK_COMPONENTS to loadable modules, LLVMHello and BugpointPasses, on Win32. 2014-07-13 13:36:48 +00:00
InstCombine InstCombine: Move Sub->Xor rule from SimplifyDemanded to InstCombine 2015-04-30 22:04:26 +00:00
Instrumentation IR: Give 'DI' prefix to debug info metadata 2015-04-29 16:38:44 +00:00
IPO [opaque pointer type] Pass GlobalAlias the actual pointer type rather than decomposing it into pointee type + address space 2015-04-29 21:22:39 +00:00
ObjCARC Remove empty non-virtual destructors or mark them =default when non-public 2015-04-11 15:32:26 +00:00
Scalar IR: Give 'DI' prefix to debug info metadata 2015-04-29 16:38:44 +00:00
Utils [opaque pointer type] Store the value type of an alloca 2015-04-29 23:00:35 +00:00
Vectorize Fix a couple of typos in comments. 2015-04-24 00:10:27 +00:00
CMakeLists.txt
LLVMBuild.txt
Makefile