[Bug c++/88258] [9 Regression] Infinite loop emitting diagnostics in the C++ front-end

[jakub at gcc dot gnu.org]

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=88258

--- Comment #4 from Jakub Jelinek <jakub at gcc dot gnu.org> ---
Author: jakub
Date: Sun Dec  2 12:38:20 2018
New Revision: 266720

URL: https://gcc.gnu.org/viewcvs?rev=266720&root=gcc&view=rev
Log:
        PR c++/88258
        * parser.c (cp_parser_skip_to_closing_parenthesis_1,
        cp_parser_skip_to_end_of_statement,
        cp_parser_skip_to_end_of_block_or_statement,
        cp_parser_skip_to_closing_brace,
        cp_parser_skip_to_closing_square_bracket,
        cp_parser_skip_balanced_tokens): Don't treat CPP_PRAGMA_EOL specially
        if in_pragma is false.

        * g++.dg/gomp/pr88258.C: New test.

Added:
    trunk/gcc/testsuite/g++.dg/gomp/pr88258.C
Modified:
    trunk/gcc/cp/ChangeLog
    trunk/gcc/cp/parser.c
    trunk/gcc/testsuite/ChangeLog