RFR(S) [backport 11]: 8209511: C2 asserts with UseSSE < 4 and AVX enabled: "Label was never bound to a location, but it was used as a jmp target

[Hohensee, Paul]

Thanks, Tobias. Pushed.

On 12/12/18, 4:24 AM, "Tobias Hartmann" <tobias.hartmann at oracle.com> wrote:

    Hi Paul,
    
    On 11.12.18 18:20, Hohensee, Paul wrote:
    > Webrev: http://cr.openjdk.java.net/~phh/8206075.8208480.8209511/webrev.00/
    
    Looks good to me.
    
    > Would someone (perhaps Tobias, who fixed it? :)) please apply the patch and run
    > “java -XX:UseSSE=3 -version” to verify that there’s no crash?
    
    I've built and executed your backport with and without 8209511. As expected, I hit the assert [1]
    without and don't see any issues with the fix for 8209511 included.
    
    Best regards,
    Tobias
    
    [1] assert(is_bound() || is_unused()) failed: Label was never bound to a location, but it was used
    as a jmp target