[LLVMdev] C int type for 48bits cpu

gamma_chen gamma_chen at yahoo.com.tw
Thu Sep 5 00:37:27 PDT 2013


LLVM only support primitive type i32 and i64, no i48. The clang translate "C int type" to i32 too. My question is if a cpu is 48 bits register size, how to write the backend for 48 bits register architecture. Can someone help me with this problem?

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