diff options
Diffstat (limited to 'gcc/config/rs6000/rs6000.h')
| -rw-r--r-- | gcc/config/rs6000/rs6000.h | 10 |
1 files changed, 8 insertions, 2 deletions
diff --git a/gcc/config/rs6000/rs6000.h b/gcc/config/rs6000/rs6000.h index f0c7ef911cd..8d63a4fad3f 100644 --- a/gcc/config/rs6000/rs6000.h +++ b/gcc/config/rs6000/rs6000.h @@ -1665,6 +1665,7 @@ typedef struct rs6000_stack { #define CALL_V4_CLEAR_FP_ARGS 0x00000002 /* V.4, no FP args passed */ #define CALL_V4_SET_FP_ARGS 0x00000004 /* V.4, FP args were passed */ #define CALL_LONG 0x00000008 /* always call indirect */ +#define CALL_LIBCALL 0x00000010 /* libcall */ /* 1 if N is a possible register number for a function value as seen by the caller. @@ -1743,13 +1744,18 @@ typedef struct rs6000_args For a library call, FNTYPE is 0. */ #define INIT_CUMULATIVE_ARGS(CUM,FNTYPE,LIBNAME,INDIRECT) \ - init_cumulative_args (&CUM, FNTYPE, LIBNAME, FALSE) + init_cumulative_args (&CUM, FNTYPE, LIBNAME, FALSE, FALSE) /* Similar, but when scanning the definition of a procedure. We always set NARGS_PROTOTYPE large so we never return an EXPR_LIST. */ #define INIT_CUMULATIVE_INCOMING_ARGS(CUM,FNTYPE,LIBNAME) \ - init_cumulative_args (&CUM, FNTYPE, LIBNAME, TRUE) + init_cumulative_args (&CUM, FNTYPE, LIBNAME, TRUE, FALSE) + +/* Like INIT_CUMULATIVE_ARGS' but only used for outgoing libcalls. */ + +#define INIT_CUMULATIVE_LIBCALL_ARGS(CUM, MODE, LIBNAME) \ + init_cumulative_args (&CUM, NULL_TREE, LIBNAME, FALSE, TRUE) /* Update the data in CUM to advance over an argument of mode MODE and data type TYPE. |
