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[RFC] x86 PTA structure is full
- From: "Koval, Julia" <julia dot koval at intel dot com>
- To: "gcc-help at gcc dot gnu dot org" <gcc-help at gcc dot gnu dot org>
- Cc: Kirill Yukhin <kirill dot yukhin at gmail dot com>, Uros Bizjak <ubizjak at gmail dot com>
- Date: Fri, 29 Sep 2017 12:40:21 +0000
- Subject: [RFC] x86 PTA structure is full
- Authentication-results: sourceware.org; auth=none
- Dlp-product: dlpe-windows
- Dlp-reaction: no-action
- Dlp-version: 11.0.0.116
Hi Kirill, Uros
I'm not sure if I was right to choose this maillist.
We have a problem, the pta.flags structure is full.
> #define PTA_SGX (HOST_WIDE_INT_1 << 63)
How should I properly address this issue? Is the better solution to just create second flags variable, like with isa_flags and isa_flags2? Or better to try to use some custom type? There is an already existing double_int type in gcc, but I'm not sure if it will work properly in this case(at least in isa flags case there are problems).
Thanks,
Julia