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Diffstat (limited to 'gcc/c-family/c-common.h')
| -rw-r--r-- | gcc/c-family/c-common.h | 23 |
1 files changed, 23 insertions, 0 deletions
diff --git a/gcc/c-family/c-common.h b/gcc/c-family/c-common.h index 9818c9ca682..be9d7295b2a 100644 --- a/gcc/c-family/c-common.h +++ b/gcc/c-family/c-common.h @@ -1067,4 +1067,27 @@ c_tree_chain_next (tree t) return NULL; } +/* A suffix-identifier value doublet that represents user-defined literals + for C++-0x. */ +struct GTY(()) tree_userdef_literal { + struct tree_base base; + tree suffix_id; + tree value; + tree num_string; +}; + +#define USERDEF_LITERAL_SUFFIX_ID(NODE) \ + (((struct tree_userdef_literal *)USERDEF_LITERAL_CHECK (NODE))->suffix_id) + +#define USERDEF_LITERAL_VALUE(NODE) \ + (((struct tree_userdef_literal *)USERDEF_LITERAL_CHECK (NODE))->value) + +#define USERDEF_LITERAL_NUM_STRING(NODE) \ + (((struct tree_userdef_literal *)USERDEF_LITERAL_CHECK (NODE))->num_string) + +#define USERDEF_LITERAL_TYPE(NODE) \ + (TREE_TYPE (USERDEF_LITERAL_VALUE (NODE))) + +extern tree build_userdef_literal (tree suffix_id, tree value, tree num_string); + #endif /* ! GCC_C_COMMON_H */ |