Displaying 2 results from an estimated 2 matches for "9438b46f".
2010 Aug 31
0
[LLVMdev] analysis and transformation of Machine IRs
On Aug 26, 2010, at 11:05 AM, Akira Hatanaka wrote:
> Is there a class or function that generates an add or sub instruction in a target-independent manner?
No. Such a target hook does not exist.
> I am looking for something similar to TargetInstrInfo::copyRegTpReg but one that creates other types of instructions.
It almost sounds like you should be writing a normal optimization pass
2010 Aug 26
2
[LLVMdev] analysis and transformation of Machine IRs
Hello LLVM developers,
I have a few questions regarding analysis and transformation of Machine IRs.
I am writing a scheduling pass that transforms single basic block loops.
Details of the pass can be found in an email I sent two weeks ago.
http://lists.cs.uiuc.edu/pipermail/llvmdev/2010-August/033808.html
I have changed my pass to run before Live Variable Analysis since then.
1, Induction