llvm-6502/lib/Transforms/InstCombine
Paul Robinson 2684ddd72e Disable most IR-level transform passes on functions marked 'optnone'.
Ideally only those transform passes that run at -O0 remain enabled,
in reality we get as close as we reasonably can.
Passes are responsible for disabling themselves, it's not the job of
the pass manager to do it for them.


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@200892 91177308-0d34-0410-b5e6-96231b3b80d8
2014-02-06 00:07:05 +00:00
..
CMakeLists.txt
InstCombine.h InstCombine: Hoist 3 copies of AddOne/SubOne into a header. 2014-01-19 16:56:10 +00:00
InstCombineAddSub.cpp Fix all the remaining lost-fast-math-flags bugs I've been able to find. The most important of these are cases in the generic logic for combining BinaryOperators. 2014-01-20 07:44:53 +00:00
InstCombineAndOrXor.cpp InstCombine: Hoist 3 copies of AddOne/SubOne into a header. 2014-01-19 16:56:10 +00:00
InstCombineCalls.cpp Update optimization passes to handle inalloca arguments 2014-01-28 02:38:36 +00:00
InstCombineCasts.cpp Fix known typos 2014-01-24 17:20:08 +00:00
InstCombineCompares.cpp Fix known typos 2014-01-24 17:20:08 +00:00
InstCombineLoadStoreAlloca.cpp Update optimization passes to handle inalloca arguments 2014-01-28 02:38:36 +00:00
InstCombineMulDivRem.cpp Fix all the remaining lost-fast-math-flags bugs I've been able to find. The most important of these are cases in the generic logic for combining BinaryOperators. 2014-01-20 07:44:53 +00:00
InstCombinePHI.cpp Push analysis passes to InstSimplify when they're around anyways. 2013-09-24 16:37:40 +00:00
InstCombineSelect.cpp Fix more instances of dropped fast math flags when optimizing FADD instructions. All found by inspection (aka grep). 2014-01-18 00:48:14 +00:00
InstCombineShifts.cpp
InstCombineSimplifyDemanded.cpp Remove x86_sse42_crc32_64_8 intrinsic. It has no functional difference from x86_sse42_crc32_32_8 and was not mapped to a clang builtin. I'm not even sure why this form of the instruction is even called out explicitly in the docs. Also add AutoUpgrade support to convert it into the other intrinsic with appropriate trunc and zext. 2013-10-15 05:20:47 +00:00
InstCombineVectorOps.cpp InstCombine: Don't try to use aggregate elements of ConstantExprs. 2014-01-24 19:02:37 +00:00
InstCombineWorklist.h
InstructionCombining.cpp Disable most IR-level transform passes on functions marked 'optnone'. 2014-02-06 00:07:05 +00:00
LLVMBuild.txt
Makefile