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| author | Joseph Myers <jsm28@cam.ac.uk> | 2000-11-13 14:14:44 +0000 |
|---|---|---|
| committer | Joseph Myers <jsm28@gcc.gnu.org> | 2000-11-13 14:14:44 +0000 |
| commit | 19552aa5728591fdd2913ef54422e869af46852e (patch) | |
| tree | f2b5f8cbfe56d1d0cc94e1b89e38e9cb318f7ece /gcc/c-parse.in | |
| parent | 444ca59fa44336fbfe4744c9870bf1dd0a75093f (diff) | |
| download | gcc-19552aa5728591fdd2913ef54422e869af46852e.zip gcc-19552aa5728591fdd2913ef54422e869af46852e.tar.gz gcc-19552aa5728591fdd2913ef54422e869af46852e.tar.bz2 | |
c-common.c (boolean_increment): New function.
* c-common.c (boolean_increment): New function.
* c-common.h (enum c_tree_index): Add CTI_C_BOOL_TYPE,
CTI_C_BOOL_TRUE and CTI_C_BOOL_FALSE.
(c_bool_type_node, c_bool_true_node, c_bool_false_node): Define.
(boolean_increment): Declare.
* c-convert.c (convert): Allow for BOOLEAN_TYPE.
* c-decl.c (init_decl_processing): Create boolean nodes.
(finish_struct): Allow for _Bool bitfields.
* c-parse.in (reswords): Add _Bool.
(rid_to_yy): Allow for RID_BOOL.
* c-typeck.c (default_conversion): Make booleans promote to int.
(convert_arguments, build_unary_op, build_modify_expr,
convert_for_assignment): Allow for booleans.
* ginclude/stdbool.h: Make conforming to C99.
cp:
* typeck.c (build_unary_op): Use boolean_increment from
c-common.c, moving the relevant code there.
testsuite:
* gcc.dg/c99-bool-1.c: New test.
From-SVN: r37428
Diffstat (limited to 'gcc/c-parse.in')
| -rw-r--r-- | gcc/c-parse.in | 3 |
1 files changed, 2 insertions, 1 deletions
diff --git a/gcc/c-parse.in b/gcc/c-parse.in index bbce2ca..e4daad6 100644 --- a/gcc/c-parse.in +++ b/gcc/c-parse.in @@ -2832,6 +2832,7 @@ struct resword static const struct resword reswords[] = { + { "_Bool", RID_BOOL, 0 }, { "_Complex", RID_COMPLEX, 0 }, { "__alignof", RID_ALIGNOF, 0 }, { "__alignof__", RID_ALIGNOF, 0 }, @@ -3007,7 +3008,7 @@ static const short rid_to_yy[RID_MAX] = /* RID_PTRVALUE */ PTR_VALUE, /* C++ */ - /* RID_BOOL */ 0, + /* RID_BOOL */ TYPESPEC, /* RID_WCHAR */ 0, /* RID_CLASS */ 0, /* RID_PUBLIC */ 0, |