Displaying 1 result from an estimated 1 matches for "e7d0d045".
2008 Nov 15
1
[LLVMdev] Move instruction
Hi Eli,
I want to do redundant load elimination. A simple example for that would be
load (a1) , r1;
---
---
---
load (a2) , r2;
Now if a1 and a2 are alias of each other and the value stored in a1 and a2 remains the same then I can say that the second load is redundant.
I can replace the second load with these instructions
mov r0 r1;
mov r0 r2; and remove the load instruction.
This is the thing