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| author | Jakub Jelinek <jakub@gcc.gnu.org> | 2016-01-15 21:57:54 +0100 |
|---|---|---|
| committer | Jakub Jelinek <jakub@gcc.gnu.org> | 2016-01-15 21:57:54 +0100 |
| commit | e0a575ffab61ef4702c3384a1379a32526f63cd3 (patch) | |
| tree | 3927c071c279417ba6da71ec62c1b8168f4e595f /gcc/c-family | |
| parent | afbc5ae887b898d2a828d37e1dd8117a079e8243 (diff) | |
| download | gcc-e0a575ffab61ef4702c3384a1379a32526f63cd3.zip gcc-e0a575ffab61ef4702c3384a1379a32526f63cd3.tar.gz gcc-e0a575ffab61ef4702c3384a1379a32526f63cd3.tar.bz2 | |
re PR bootstrap/68271 (Boostrap fails on x86_64-apple-darwin14 at r230084)
PR bootstrap/68271
* parser.h (cp_token): Remove pragma_kind field. Add comment
with number of unused bits.
* parser.c (eof_token): Remove pragma_kind field initializer.
(cp_lexer_get_preprocessor_token): Don't set pragma_kind
field, don't clear CPP_PRAGMA u.value.
(cp_parser_pragma_kind): New function.
(cp_parser_omp_sections_scope, cp_parser_oacc_kernels_parallel,
cp_parser_omp_construct, cp_parser_initial_pragma,
cp_parser_pragma): Use cp_parser_pragma_kind instead of accessing
pragma_kind field.
* c-pragma.c (c_register_pragma_1): Adjust comment to note that
C++ FE no longer has limit on number of pragmas.
From-SVN: r232451
Diffstat (limited to 'gcc/c-family')
| -rw-r--r-- | gcc/c-family/ChangeLog | 8 | ||||
| -rw-r--r-- | gcc/c-family/c-pragma.c | 5 |
2 files changed, 10 insertions, 3 deletions
diff --git a/gcc/c-family/ChangeLog b/gcc/c-family/ChangeLog index 45ed356..595b92f 100644 --- a/gcc/c-family/ChangeLog +++ b/gcc/c-family/ChangeLog @@ -1,4 +1,10 @@ -2015-01-14 Ryan Burn <contact@rnburn.com> +2016-01-15 Jakub Jelinek <jakub@redhat.com> + + PR bootstrap/68271 + * c-pragma.c (c_register_pragma_1): Adjust comment to note that + C++ FE no longer has limit on number of pragmas. + +2015-01-14 Ryan Burn <contact@rnburn.com> PR c++/69048 * cilk.c (create_cilk_wrapper_body): Call fold_build_cleanup_point_expr diff --git a/gcc/c-family/c-pragma.c b/gcc/c-family/c-pragma.c index b873664..4e72f65 100644 --- a/gcc/c-family/c-pragma.c +++ b/gcc/c-family/c-pragma.c @@ -1372,8 +1372,9 @@ c_register_pragma_1 (const char *space, const char *name, id = registered_pragmas.length (); id += PRAGMA_FIRST_EXTERNAL - 1; - /* The C++ front end allocates 8 bits in cp_token; the C front end - allocates 8 bits in c_token. At present this is sufficient. */ + /* The C front end allocates 8 bits in c_token. The C++ front end + keeps the pragma kind in the form of INTEGER_CST, so no small + limit applies. At present this is sufficient. */ gcc_assert (id < 256); } |