• Simon Zünd's avatar
    Introduce "-m32" compilation mode for Torque · 4f0ee93b
    Simon Zünd authored
    Forge (Google3) can only run 64-bit executables. As Torque runs as part
    of the build process, we need a 32-bit "cross-compile" mode when
    we target 32-bit architectures. Note that this flag won't be needed
    in Chromium/V8 land, since we build V8 with the same bit width as
    the target architecture.
    
    This CL adds a new runtime flag to torque "-m32". When enabled, the
    flag forces 32-bit word sizes for various pointer/word sizes. By
    default, the host system sizes from {src/commons/globals.h}
    are used.
    
    R=tebbi@chromium.org
    
    Bug: v8:9641
    Change-Id: I8701eec45e3fb59dc65049b0a679d34589c4127f
    Reviewed-on: https://chromium-review.googlesource.com/c/v8/v8/+/1763540
    Commit-Queue: Simon Zünd <szuend@chromium.org>
    Reviewed-by: 's avatarTobias Tebbi <tebbi@chromium.org>
    Cr-Commit-Position: refs/heads/master@{#63334}
    4f0ee93b
declarations.cc 11.6 KB