6502/llvm-6502
1
0
Fork 0
mirror of https://github.com/c64scene-ar/llvm-6502.git synced 2025-11-25 15:19:14 +00:00
Code Issues Projects Releases Wiki Activity
Files
2edab1ac31e1633eb5f9e07171f72b47fb2b1c8d
llvm-6502/test/CodeGen/X86/shift-combine.ll
Benjamin Kramer 875007d3c4 [DAGCombiner] Preserve the exact bit when simplifying SRA to SRL. 
Allows more aggressive folding of ashr/shl pairs.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@240788 91177308-0d34-0410-b5e6-96231b3b80d8
2015-06-26 14:51:49 +00:00

1.8 KiB
Raw Blame History

View Raw
Reference in New Issue View Git Blame Copy Permalink