Displaying 1 result from an estimated 1 matches for "storeregfromstackslot".
2011 Aug 16
2
[LLVMdev] Tying an instruction to a specific set of registers
Jim,
Thanks for the hints. Does LLVM allow allocation of the same register across register classes?
For example, in the ARM backend, can an instruction write to R0 when it is part of register class tGPR, but then use R0 in the next instruction as a source register from the rGPR class?
If LLVM can do this, then this will work.
Micah
> -----Original Message-----
> From: Jim Grosbach