Raul E. Silvera 8b6d60f94b Change math intrinsic attributes from readonly to readnone. These ...

are operations that do not access memory but may be sensitive
to floating-point environment changes. LLVM does not attempt
to model FP environment changes, so this was unnecessarily conservative
and was getting on the way of some optimizations, in particular
SLP vectorization.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@203037 91177308-0d34-0410-b5e6-96231b3b80d8

2014-03-06 00:18:15 +00:00

..

llvm

Change math intrinsic attributes from readonly to readnone. These

2014-03-06 00:18:15 +00:00

llvm-c

[C API] Implement LLVM{Get,Set}Alignment for AllocaInst.

2014-03-05 05:05:34 +00:00