6502/llvm-6502
1
0
Fork 0
mirror of https://github.com/c64scene-ar/llvm-6502.git synced 2025-02-13 10:32:06 +00:00
Code Issues Projects Releases Wiki Activity

New entry.

Browse Source 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@41810 91177308-0d34-0410-b5e6-96231b3b80d8
This commit is contained in:
Evan Cheng 2007-09-10 22:16:37 +00:00
parent 2d9823875a
commit f618e7c2a1
1 changed files with 3 additions and 0 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

3
lib/Target/X86/README.txt
View File

@ -1205,3 +1205,6 @@ __Z11no_overflowjj:
//===---------------------------------------------------------------------===//
Re-materialize MOV32r0 etc. with xor instead of changing them to moves if the
condition register is dead. xor reg reg is shorter than mov reg, #0.