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Improve fcvt_to_{u,s}int_sat lowering (AArch64) #4913

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Improved the instruction lowering for the following opcodes on AArch64, and introduced support for converting to integers less than 32-bits wide as per the docs:

  • FcvtToSintSat
  • FcvtToUintSat

Copyright (c) 2022 Arm Limited

Improved the instruction lowering for the following opcodes on AArch64,
and introduced support for converting to integers less than 32-bits wide
as per the docs:
- `FcvtToSintSat`
- `FcvtToUintSat`

Copyright (c) 2022 Arm Limited
@github-actions github-actions bot added cranelift Issues related to the Cranelift code generator cranelift:area:aarch64 Issues related to AArch64 backend. labels Sep 15, 2022
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@cfallin cfallin left a comment

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LGTM, thanks!

@cfallin cfallin merged commit 352c759 into bytecodealliance:main Sep 21, 2022
@dheaton-arm dheaton-arm deleted the optimise-fcvt-sat-aarch64 branch September 22, 2022 08:28
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2 participants