RFR(XS): 8131676: Fix warning 'negative int converted to unsigned' after 8085932.

Vladimir Kozlov vladimir.kozlov at oracle.com
Thu Jul 16 18:35:28 UTC 2015


Hi Goetz,

Looks good.

Do you see also next problem?:

hotspot/src/cpu/x86/vm/vm_version_x86.hpp:485: error: integer constant 
is too large for ‘long’ type
hotspot/src/cpu/x86/vm/vm_version_x86.hpp:705: error: integer constant 
is too large for ‘long’ type

Can you fix and test it too? Use CONST64:

#define CPU_AVX512VL CONST64(0x100000000)


On 7/16/15 5:25 AM, Lindenmaier, Goetz wrote:
> Hi,
>
> A new warning kills the build with gcc 4.2.
>
> Could I please get a review and a sponsor for this tiny change?
>
> http://cr.openjdk.java.net/~goetz/webrevs/8131676-negUInt/webrev.01/
>
> Best regards,
>
>    Goetz.
>


More information about the hotspot-compiler-dev mailing list