Craig Topper a391b49ce8 [RISCV] Prevent constant hoisting for (and (shl X, C), mask<<C) ...

If the immediate is a shifted mask, we will use a pair of shifts
and never materialize the immediate. Consider the immediate free.

Reviewed By: reames, luismarques

Differential Revision: https://reviews.llvm.org/D138260

2022-11-21 19:16:40 -08:00

..

immediates.ll

[RISCV] Prevent constant hoisting for (and (shl X, C), mask<<C)

2022-11-21 19:16:40 -08:00

lit.local.cfg

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