8518d12200
In the degenerate case where we wanted to emit {x = x - x} (where {x} is any register), ia32 and x64 generated wrong code (producing {-x + -x} instead). Fix this by special casing this case. R=ahaas@chromium.org Bug: chromium:919308 Change-Id: I9cd9818d2a678450ac6530107e7a5cbb625ddb8d Reviewed-on: https://chromium-review.googlesource.com/c/1405029 Commit-Queue: Clemens Hammacher <clemensh@chromium.org> Reviewed-by: Andreas Haas <ahaas@chromium.org> Cr-Commit-Position: refs/heads/master@{#58731} |
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test262 | ||
torque | ||
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wasm-js | ||
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