[LLVMdev] Debugger for Register Allocation

Fernando Magno Quintao Pereira fernando at CS.UCLA.EDU
Sat Aug 18 19:33:07 PDT 2007


Hi, Evan,

> This looks quite useful. Do you think you can incorporate the code
> output the debugging info in smira to tot?

No problem. Actually, the spiller code is very small. If you have time, 
take a look:

http://compilers.cs.ucla.edu/fernando/projects/debugger/src/PrintSpiller.txt

To use it correctly, spill fusion must be disabled, otherwise the debugger 
will report the omitted load/stores as errors.

Fernando



More information about the llvm-dev mailing list