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* tree.h: Remove DECL_BY_REFERENCE from private_flag comment.
[pf3gnuchains/gcc-fork.git]
/
gcc
/
tree.h
diff --git
a/gcc/tree.h
b/gcc/tree.h
index
9f82012
..
cb4b369
100644
(file)
--- a/
gcc/tree.h
+++ b/
gcc/tree.h
@@
-362,8
+362,8
@@
struct GTY(()) tree_base {
unsigned protected_flag : 1;
unsigned deprecated_flag : 1;
unsigned saturating_flag : 1;
unsigned protected_flag : 1;
unsigned deprecated_flag : 1;
unsigned saturating_flag : 1;
- unsigned default_def_flag : 1;
+ unsigned default_def_flag : 1;
unsigned lang_flag_0 : 1;
unsigned lang_flag_1 : 1;
unsigned lang_flag_2 : 1;
unsigned lang_flag_0 : 1;
unsigned lang_flag_1 : 1;
unsigned lang_flag_2 : 1;
@@
-371,6
+371,7
@@
struct GTY(()) tree_base {
unsigned lang_flag_4 : 1;
unsigned lang_flag_5 : 1;
unsigned lang_flag_6 : 1;
unsigned lang_flag_4 : 1;
unsigned lang_flag_5 : 1;
unsigned lang_flag_6 : 1;
+
unsigned visited : 1;
unsigned spare : 23;
unsigned visited : 1;
unsigned spare : 23;
@@
-475,9
+476,6
@@
struct GTY(()) tree_common {
CALL_EXPR_RETURN_SLOT_OPT in
CALL_EXPR
CALL_EXPR_RETURN_SLOT_OPT in
CALL_EXPR
- DECL_BY_REFERENCE in
- PARM_DECL, RESULT_DECL, VAR_DECL (only !TREE_STATIC)
-
OMP_SECTION_LAST in
OMP_SECTION
OMP_SECTION_LAST in
OMP_SECTION
@@
-1294,10
+1292,12
@@
extern void omp_clause_range_check_failed (const_tree, const char *, int,
#define CALL_EXPR_RETURN_SLOT_OPT(NODE) \
(CALL_EXPR_CHECK (NODE)->base.private_flag)
#define CALL_EXPR_RETURN_SLOT_OPT(NODE) \
(CALL_EXPR_CHECK (NODE)->base.private_flag)
-/* In a RESULT_DECL, PARM_DECL
or VAR_DECL without TREE_STATIC
, means that it is
+/* In a RESULT_DECL, PARM_DECL
and VAR_DECL
, means that it is
passed by invisible reference (and the TREE_TYPE is a pointer to the true
type). */
passed by invisible reference (and the TREE_TYPE is a pointer to the true
type). */
-#define DECL_BY_REFERENCE(NODE) (DECL_COMMON_CHECK (NODE)->base.private_flag)
+#define DECL_BY_REFERENCE(NODE) \
+ (TREE_CHECK3 (NODE, VAR_DECL, PARM_DECL, \
+ RESULT_DECL)->decl_common.decl_by_reference_flag)
/* In a CALL_EXPR, means that the call is the jump from a thunk to the
thunked-to function. */
/* In a CALL_EXPR, means that the call is the jump from a thunk to the
thunked-to function. */
@@
-2651,8
+2651,10
@@
struct GTY(()) tree_decl_common {
unsigned gimple_reg_flag : 1;
/* In a DECL with pointer type, set if no TBAA should be done. */
unsigned no_tbaa_flag : 1;
unsigned gimple_reg_flag : 1;
/* In a DECL with pointer type, set if no TBAA should be done. */
unsigned no_tbaa_flag : 1;
+ /* In VAR_DECL, PARM_DECL and RESULT_DECL, this is DECL_BY_REFERENCE. */
+ unsigned decl_by_reference_flag : 1;
/* Padding so that 'off_align' can be on a 32-bit boundary. */
/* Padding so that 'off_align' can be on a 32-bit boundary. */
- unsigned decl_common_unused :
2
;
+ unsigned decl_common_unused :
1
;
/* DECL_OFFSET_ALIGN, used only for FIELD_DECLs. */
unsigned int off_align : 8;
/* DECL_OFFSET_ALIGN, used only for FIELD_DECLs. */
unsigned int off_align : 8;