[Bug target/100375] [12 Regression] trunk 20210501 ftbfs for nvptx-none

cvs-commit at gcc dot gnu.org gcc-bugzilla@gcc.gnu.org
Tue May 4 12:22:05 GMT 2021


https://gcc.gnu.org/bugzilla/show_bug.cgi?id=100375

--- Comment #10 from CVS Commits <cvs-commit at gcc dot gnu.org> ---
The releases/gcc-9 branch has been updated by Jakub Jelinek
<jakub@gcc.gnu.org>:

https://gcc.gnu.org/g:af08d7265bb5a82f3728737476c8098458a8d210

commit r9-9507-gaf08d7265bb5a82f3728737476c8098458a8d210
Author: Jakub Jelinek <jakub@redhat.com>
Date:   Sun May 2 14:17:23 2021 +0200

    nvptx: Fix up nvptx build against latest libstdc++ [PR100375]

    The r12-220-gd96db15967e78d7cecea3b1cf3169ceb924678ac change
    deprecated some non-standard std::pair constructors and that apparently
    broke nvptx.c build, where pseudo_node_t is std::pair<struct
basic_block_def *, int>
    and so nullptr (or NULL) needs to be used for the first argument of the
    ctors instead of 0.

    2021-05-02  Jakub Jelinek  <jakub@redhat.com>

            PR target/100375
            * config/nvptx/nvptx.c (nvptx_sese_pseudo): Use NULL instead of 0
            as first argument of pseudo_node_t constructors.

    (cherry picked from commit 7911a905276781c20f704f5a91b5125e0184d072)


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