Hello,

Minor updates to the x86 specific config files
for VxWorks, to account for 64bit ABIs.

Tested together with the previous patches in the
vx7 series, for x86_64-vxworks7 in particular.

Committing to mainline.

With Kind Regards,

Olivier


2017-06-27  Jerome Lambourg  <lambo...@adacore.com>
            Olivier Hainque  <hain...@adacore.com>

        * config/i386/vxworks.h (DBX_REGISTER_NUMBER): Pick distinct
        map for 64bits.
        (TARGET_OS_CPP_BUILTINS): builtin_define CPU to X86_64 for 64bit
        targets. Pick a default if no particular attempt applied.
        (STACK_CHECK_PROTECT): Double for 64bit targets, which have
        larger contexts.

Attachment: 0007-support-for-x86-and-x86_64-vxworks7-vxworks-config-f.patch
Description: Binary data

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