diff options
Diffstat (limited to 'gcc/tree.h')
| -rw-r--r-- | gcc/tree.h | 7 |
1 files changed, 6 insertions, 1 deletions
@@ -522,7 +522,8 @@ struct GTY(()) tree_common { BLOCK all decls - CALL_FROM_THUNK_P in + CALL_FROM_THUNK_P and + ALLOCA_FOR_VAR_P in CALL_EXPR side_effects_flag: @@ -1329,6 +1330,10 @@ extern void omp_clause_range_check_failed (const_tree, const char *, int, thunked-to function. */ #define CALL_FROM_THUNK_P(NODE) (CALL_EXPR_CHECK (NODE)->base.protected_flag) +/* In a CALL_EXPR, if the function being called is BUILT_IN_ALLOCA, means that + it has been built for the declaration of a variable-sized object. */ +#define ALLOCA_FOR_VAR_P(NODE) (CALL_EXPR_CHECK (NODE)->base.protected_flag) + /* In a type, nonzero means that all objects of the type are guaranteed by the language or front-end to be properly aligned, so we can indicate that a MEM of this type is aligned at least to the alignment of the type, even if it |