[LLVMdev] Subregister coalescing
Carlos Sánchez de La Lama
carlos.delalama at urjc.es
Thu Jul 29 00:16:38 PDT 2010
>> Is there a way to solve this?
> What Bob said. Use REG_SEQUENCE. You may have to use LLVM from
> Subversion to do that. Your machine code looks like you are using 2.7.
Ok, so I understand REG_SEQUENCE is to BUILD_VECTOR what INSERT_SUBREG
is to INSERT_VECTOR_ELT, in a way. I was actually looking for such a
target opcode and could not find it in 2.7 (you are right, that is
what i am using). I guess it is time to upgrade.
Thanks Jakob and Bob,
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