• Deepti Gandluri's avatar
    Revert "[wasm simd] Fix F32x4 Min and Max" · b7132523
    Deepti Gandluri authored
    This reverts commit 821bc649.
    
    Reason for revert: Fails on ARM hardware :(
    https://ci.chromium.org/p/v8/builders/ci/V8%20Arm%20-%20debug/9271
    
    Original change's description:
    > [wasm simd] Fix F32x4 Min and Max
    > 
    > - Fix F32x4 tests to save results in globals, so they can be checked
    >   in C++ code. Perform correct checks in case of NaNs.
    > - Fix ia32, x64 implementations of F32x4Min, F32x4Max to correctly
    >   deal with NaNs.
    > - Enable tests for all float values on all platforms, except skip
    >   denormalized results on ARM, and skip extreme values for reciprocal,
    >   reciprocal square root approximation opcodes.
    > - Disable Min, Max test for interpreter (see v8:8425) since it doesn't
    >   handle NaNs correctly.
    > - Fix vmin, vmax implementations in ARM simulator.
    > 
    > Bug: v8:8639
    > Change-Id: I87e188e3cb078f09fdacfd9955f426c20a11bf64
    > Reviewed-on: https://chromium-review.googlesource.com/c/v8/v8/+/1495897
    > Commit-Queue: Bill Budge <bbudge@chromium.org>
    > Reviewed-by: Deepti Gandluri <gdeepti@chromium.org>
    > Cr-Commit-Position: refs/heads/master@{#60021}
    
    TBR=bbudge@chromium.org,gdeepti@chromium.org
    
    Change-Id: Ib0dc8395ff86263fe0c02faa53d90c7da46b50a6
    No-Presubmit: true
    No-Tree-Checks: true
    No-Try: true
    Bug: v8:8639
    Reviewed-on: https://chromium-review.googlesource.com/c/v8/v8/+/1501732Reviewed-by: 's avatarDeepti Gandluri <gdeepti@chromium.org>
    Commit-Queue: Deepti Gandluri <gdeepti@chromium.org>
    Cr-Commit-Position: refs/heads/master@{#60022}
    b7132523
simulator-arm.cc 203 KB