wangpc c6430fade3 [RISCV] Generate 32 bits jumptable entries when code model is small ...

The code can only address the whole RV32 address space or the lower 2 GiB
of the RV64 address space in small code model, so 32 bits entry is enough.
Cache hit ratio and code size have some improvements.

Reviewed By: asb

Differential Revision: https://reviews.llvm.org/D116435

2022-01-11 18:20:37 +08:00

11 KiB

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