diff options
Diffstat (limited to 'gcc/c-decl.c')
| -rw-r--r-- | gcc/c-decl.c | 30 |
1 files changed, 9 insertions, 21 deletions
diff --git a/gcc/c-decl.c b/gcc/c-decl.c index 5606df82ec5..10600c80074 100644 --- a/gcc/c-decl.c +++ b/gcc/c-decl.c @@ -999,9 +999,7 @@ update_label_decls (struct c_scope *scope) /* Update the bindings of any goto statements associated with this label. */ - for (ix = 0; - VEC_iterate (c_goto_bindings_p, label_vars->gotos, ix, g); - ++ix) + FOR_EACH_VEC_ELT (c_goto_bindings_p, label_vars->gotos, ix, g) update_spot_bindings (scope, &g->goto_bindings); } } @@ -1352,9 +1350,7 @@ c_bindings_start_stmt_expr (struct c_spot_bindings* switch_bindings) continue; label_vars = b->u.label; ++label_vars->label_bindings.stmt_exprs; - for (ix = 0; - VEC_iterate (c_goto_bindings_p, label_vars->gotos, ix, g); - ++ix) + FOR_EACH_VEC_ELT (c_goto_bindings_p, label_vars->gotos, ix, g) ++g->goto_bindings.stmt_exprs; } } @@ -1392,9 +1388,7 @@ c_bindings_end_stmt_expr (struct c_spot_bindings *switch_bindings) label_vars->label_bindings.left_stmt_expr = true; label_vars->label_bindings.stmt_exprs = 0; } - for (ix = 0; - VEC_iterate (c_goto_bindings_p, label_vars->gotos, ix, g); - ++ix) + FOR_EACH_VEC_ELT (c_goto_bindings_p, label_vars->gotos, ix, g) { --g->goto_bindings.stmt_exprs; if (g->goto_bindings.stmt_exprs < 0) @@ -3120,7 +3114,7 @@ lookup_label_for_goto (location_t loc, tree name) ... goto lab; Issue a warning or error. */ - for (ix = 0; VEC_iterate (tree, label_vars->decls_in_scope, ix, decl); ++ix) + FOR_EACH_VEC_ELT (tree, label_vars->decls_in_scope, ix, decl) warn_about_goto (loc, label, decl); if (label_vars->label_bindings.left_stmt_expr) @@ -3172,9 +3166,7 @@ check_earlier_gotos (tree label, struct c_label_vars* label_vars) unsigned int ix; struct c_goto_bindings *g; - for (ix = 0; - VEC_iterate (c_goto_bindings_p, label_vars->gotos, ix, g); - ++ix) + FOR_EACH_VEC_ELT (c_goto_bindings_p, label_vars->gotos, ix, g) { struct c_binding *b; struct c_scope *scope; @@ -6788,7 +6780,7 @@ warn_cxx_compat_finish_struct (tree fieldlist) because the flag is used to issue visibility warnings, and we only want to issue those warnings if the type is referenced outside of the struct declaration. */ - for (ix = 0; VEC_iterate (tree, struct_parse_info->struct_types, ix, x); ++ix) + FOR_EACH_VEC_ELT (tree, struct_parse_info->struct_types, ix, x) C_TYPE_DEFINED_IN_STRUCT (x) = 1; /* The TYPEDEFS_SEEN field of STRUCT_PARSE_INFO is a list of @@ -6804,9 +6796,7 @@ warn_cxx_compat_finish_struct (tree fieldlist) a pointer_set because identifiers are interned. */ struct pointer_set_t *tset = pointer_set_create (); - for (ix = 0; - VEC_iterate (tree, struct_parse_info->typedefs_seen, ix, x); - ++ix) + FOR_EACH_VEC_ELT (tree, struct_parse_info->typedefs_seen, ix, x) pointer_set_insert (tset, DECL_NAME (x)); for (x = fieldlist; x != NULL_TREE; x = DECL_CHAIN (x)) @@ -6827,9 +6817,7 @@ warn_cxx_compat_finish_struct (tree fieldlist) /* For each field which has a binding and which was not defined in an enclosing struct, clear the in_struct field. */ - for (ix = 0; - VEC_iterate (c_binding_ptr, struct_parse_info->fields, ix, b); - ++ix) + FOR_EACH_VEC_ELT (c_binding_ptr, struct_parse_info->fields, ix, b) b->in_struct = 0; } @@ -8090,7 +8078,7 @@ store_parm_decls (void) tree t; int i; - for (i = 0; VEC_iterate (tree, pending_sizes, i, t); i++) + FOR_EACH_VEC_ELT (tree, pending_sizes, i, t) add_stmt (t); } |
