Skip to content
New issue

Have a question about this project? Sign up for a free GitHub account to open an issue and contact its maintainers and the community.

Sign up for GitHub

By clicking “Sign up for GitHub”, you agree to our terms of service and privacy statement. We’ll occasionally send you account related emails.

Already on GitHub? Sign in to your account

Jump to bottom

[mono][jit] Transition the x86 backend to use SSE for fp arithmetic. #65723

Merged
merged 10 commits into from
Aug 8, 2022
Merged

[mono][jit] Transition the x86 backend to use SSE for fp arithmetic. #65723

merged 10 commits into from
Aug 8, 2022

Commits on Aug 7, 2022

  1. [mono][jit] Transition the x86 backend to use SSE for fp arithmetic. 

    * Add SSE2 and FCMOV to the cpu requirements for mono on x86.
* Also force the usage of r4fp on x86, the same as on arm.
* Most of the code is copied from amd64-codegen.h and
  mini-amd64.c.
    @vargaz
    vargaz committed Aug 7, 2022
    Configuration menu
    Copy the full SHA
    154356a View commit details
    Browse the repository at this point in the history

  2. Reenable some tests.

    @vargaz
    vargaz committed Aug 7, 2022
    Configuration menu
    Copy the full SHA
    54bb128 View commit details
    Browse the repository at this point in the history

  3. Fix build failures.

    @vargaz
    vargaz committed Aug 7, 2022
    Configuration menu
    Copy the full SHA
    2805a08 View commit details
    Browse the repository at this point in the history

  4. Remove r4fp conditionals.

    @vargaz
    vargaz committed Aug 7, 2022
    Configuration menu
    Copy the full SHA
    82bd0b7 View commit details
    Browse the repository at this point in the history

  5. Add missing RCONV_TO_I opcode.

    @vargaz
    vargaz committed Aug 7, 2022
    Configuration menu
    Copy the full SHA
    38c938a View commit details
    Browse the repository at this point in the history

  6. Fix OP_MOVE_F_TO_I4 and OP_MOVE_I4_TO_F.

    @vargaz
    vargaz committed Aug 7, 2022
    Configuration menu
    Copy the full SHA
    e251675 View commit details
    Browse the repository at this point in the history

  7. Remove fpstack support code.

    @vargaz
    vargaz committed Aug 7, 2022
    Configuration menu
    Copy the full SHA
    f127654 View commit details
    Browse the repository at this point in the history

  8. Fix warnings.

    @vargaz
    vargaz committed Aug 7, 2022
    Configuration menu
    Copy the full SHA
    8a9895a View commit details
    Browse the repository at this point in the history

Commits on Aug 8, 2022

  1. Add back MONO_ARCH_FLOAT32_SUPPORTED on x86.

    @vargaz
    vargaz committed Aug 8, 2022
    Configuration menu
    Copy the full SHA
    745f9a8 View commit details
    Browse the repository at this point in the history

  2. Fix dreg type for r4_conv_to_i1 etc. opcodes.

    @vargaz
    vargaz committed Aug 8, 2022
    Configuration menu
    Copy the full SHA
    ec42a32 View commit details
    Browse the repository at this point in the history