• Andreas Haas's avatar
    [fuzzer][arm64] Consider alignment in the multi-return fuzzer · 8491ca60
    Andreas Haas authored
    On arm64, the stack pointer has to be aligned all the time. This
    alignment was not considered in the creation of the CallDescriptor in
    the fuzzer and thereby caused a mismatch between the CallDescriptor and
    code generator. In other words, a callee put return values in a stack
    slot which was different than the stack slot where the caller expected
    the return value.
    
    With this CL we consider this alignment in the fuzzer.
    
    R=clemensh@chromium.org
    
    Change-Id: I8c78c24c682b7b8678c0d4d112bae99cf405b184
    Reviewed-on: https://chromium-review.googlesource.com/864682Reviewed-by: 's avatarClemens Hammacher <clemensh@chromium.org>
    Commit-Queue: Andreas Haas <ahaas@chromium.org>
    Cr-Commit-Position: refs/heads/master@{#50574}
    8491ca60
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