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| author | Nathan Sidwell <nathan@acm.org> | 2020-07-15 06:00:10 -0700 |
|---|---|---|
| committer | Nathan Sidwell <nathan@acm.org> | 2020-07-15 06:05:41 -0700 |
| commit | f0d0be62db5ba030283fa8189211830d09dfb467 (patch) | |
| tree | 820947e511b6978f67725536c91b30755a344166 /gcc/tree-ssa-loop-split.c | |
| parent | e0685fadb6aa7c9cc895bc14cbbe2b9026fa3a94 (diff) | |
| download | gcc-f0d0be62db5ba030283fa8189211830d09dfb467.zip gcc-f0d0be62db5ba030283fa8189211830d09dfb467.tar.gz gcc-f0d0be62db5ba030283fa8189211830d09dfb467.tar.bz2 | |
c++: error recovery & pragmas
Parser error recovery can get confused by the tokens within a deferred
pragma, as treats those as regular tokens. This adjusts the recovery
so that the pragma is treated as a unit. Also, the preprocessor now
ensures that we never have an EOF token inside a pragma -- the pragma
is always closed first.
gcc/cp/
* parser.c (cp_parser_skip_to_closing_parenthesis_1): Deal with
meeting a deferred pragma.
(cp_parser_skip_to_end_of_statement): Likewise.
(cp_parser_skip_to_end_of_block_or_statement): Likewise.
(cp_parser_skip_to_pragma_eol): We should never meet EOF.
(cp_parser_omp_declare_simd): Likewise.
(cp_parser_omp_declare_reduction, cp_parser_oacc_routine)
(pragma_lex): Likewise.
gcc/testsuite/
* g++.dg/parse/pragma-recovery.C: New.
Diffstat (limited to 'gcc/tree-ssa-loop-split.c')
0 files changed, 0 insertions, 0 deletions