Files
clang-p2996/llvm/test/CodeGen/VE/Scalar
Craig Topper f668a08e00 [DAGCombiner][RISCV] Optimize (zext nneg (truncate X)) if X has known sign bits. (#82227)
This treats the zext nneg as sext if X is known to have sufficient sign
bits to allow the zext or truncate or both to removed. This code is
taken from the same optimization for sext.
2024-02-19 10:45:11 -08:00
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