Hi GCC developers,
As ChangeLog mentioned:
2017-08-01 Bin Cheng <bin.ch...@arm.com>
* tree.h (POINTER_TYPE_OVERFLOW_UNDEFINED): Delete.
Then how to migrate it for GCC v8.x? for example:
Constant *Result = POINTER_TYPE_OVERFLOW_UNDEFINED ? A : B;
migrated to
Constant *Result = A;
because there was a patch 'Make pointer overflow always undefined and
remove the macro' https://patchwork.ozlabs.org/patch/792677/
please give me some hint, thanks a lot!
--
Regards,
Leslie Zhai - a LLVM developer https://reviews.llvm.org/p/xiangzhai/
