[AArch64] Merge 32- and 64-bit ALUOps (#3802)

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Combine the two opcodes into one and pass and add an OperandSize
field to these instructions, as well as an ISLE helper to perform
the conversion from Type.

This saves us from having having to write ISLE helpers to select the
correct opcode, based on type, and reduces the amount of code needed
for emission.

Copyright (c) 2022, Arm Limited.

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This commit is contained in:

Sam Parker

2022-02-17 18:03:54 +00:00

committed by GitHub

parent b62fe21914

commit e572198f85

10 changed files with 1786 additions and 1987 deletions

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cranelift/codegen/src/isa/aarch64/lower/isle/generated_code.rs generated

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