Skip to content
Commit e9ba28dd authored by Evan Cheng's avatar Evan Cheng
Browse files

- Change the horrible N^2 isRegReDefinedByTwoAddr. Now callers must supply the... 

- Change the horrible N^2 isRegReDefinedByTwoAddr. Now callers must supply the operand index of def machineoperand and at most one full scan of non-implicit operands is needed.
- Change local register allocator to use the new isRegReDefinedByTwoAddr instead of reinventing the wheel.

llvm-svn: 53394
parent 6193a564
Hide whitespace changes
Inline Side-by-side
0% or .
You are about to add 0 people to the discussion. Proceed with caution.
Finish editing this message first!
Please register or to comment