3 Commits

Author SHA1 Message Date
Alexey Volkov
4231346c8d Fixing typos in commit r206957
Differential Revision: http://reviews.llvm.org/D3451


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@206960 91177308-0d34-0410-b5e6-96231b3b80d8
2014-04-23 10:20:31 +00:00
Alexey Volkov
2e5f39ee0f [X86] Silvermont new scheduler model
This model is not final and work is still in progress.
However there are substantial improvements on integer tests mainly because of better RAL with new scheduler.

Differential Revision: http://reviews.llvm.org/D3451


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@206957 91177308-0d34-0410-b5e6-96231b3b80d8
2014-04-23 08:57:09 +00:00
Preston Gurd
94dc6540a8 Adds support for Atom Silvermont (SLM) - -march=slm
Implements Instruction scheduler latencies for Silvermont,
using latencies from the Intel Silvermont Optimization Guide.

Auto detects SLM.

Turns on post RA scheduler when generating code for SLM.




git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@190717 91177308-0d34-0410-b5e6-96231b3b80d8
2013-09-13 19:23:28 +00:00