ef07b918a7
This patch diagnoses cases like:
#pragma omp parallel
[[omp::directive (declare simd)]] int foo ();
or
#pragma omp taskgroup
int bar [[omp::directive (declare simd)]] (int);
where the pragma is on the same declaration statement as the declare simd
attribute.
2021-08-12 Jakub Jelinek <jakub@redhat.com>
* parser.c (cp_parser_lambda_body): Add temp overrides
for parser->{omp_declare_simd,oacc_routine,omp_attrs_forbidden_p}.
(cp_parser_statement): Restore parser->omp_attrs_forbidden_p for
cp_parser_declaration_statement.
(cp_parser_default_argument): Add temp override for
parser->omp_attrs_forbidden_p.
(cp_parser_late_parsing_omp_declare_simd): Diagnose declare simd
or declare variant in attribute syntax on a declaration immediately
following an OpenMP construct in pragma syntax.
* g++.dg/gomp/attrs-11.C: Add new tests.
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