2008-04-05 Jerry DeLisle <jvdelisle@gcc.gnu.org>

	    Francois-Xavier Coudert  <fxcoudert@gcc.gnu.org>

	PR fortran/25829 28655
	* dump-parse-tree.c (gfc_show_code_node): Show new I/O parameters.
	* gfortran.h (gfc_statement): Add ST_WAIT enumerator.
	(gfc_open): Add pointers for decimal, encoding, round, sign,
	asynchronous. (gfc_inquire): Add pointers for asynchronous, decimal,
	encoding, pending, round, sign, size, id.
	(gfc_wait): New typedef struct. (gfc_dt): Add pointers for id, pos,
	asynchronous, blank, decimal, delim, pad, round, sign.
	(gfc_exec_op): Add EXEC_WAIT enumerator. (gfc_code): Add pointer for
	wait. (gfc_free_wait), (gfc_resolve_wait): New function prototypes.
	* trans-stmt.h (gfc_trans_wait): New function prototype.
	* trans.c (gfc_trans_code): Add case for EXEC_WAIT.
	* io.c (io_tag): Add new tags for DECIMAL, ENCODING, ROUND, SIGN,
	ASYCHRONOUS, ID. (match_open_element): Add matchers for new tags.
	(gfc_free_open): Free new pointers. (gfc_resolve_open): Resolve new
	tags. (gfc_resolve_open): Remove comment around check for allowed
	values and ASYNCHRONOUS, update it.  Likewise for DECIMAL, ENCODING,
	ROUND, and SIGN. (match_dt_element): Add matching for new tags.
	(gfc_free_wait): New function. (gfc_resolve_wait): New function.
	(match_wait_element): New function. (gfc_match_wait): New function.
	* resolve.c (gfc_resolve_blocks): Add case for EXEC_WAIT.
	(resolve_code): Add case for EXEC_WAIT. 
	* st.c (gfc_free_statement): Add case for EXEC_WAIT.
	* trans-io.c (ioparam_type): Add IOPARM_ptype_wait. (gfc_st_parameter):
	Add "wait" entry. (iocall): Add IOCALL_WAIT enumerator.
	(gfc_build_io_library_fndecls): Add function declaration for st_wait.
	(gfc_trans_open): Add mask bits for new I/O tags.
	(gfc_trans_inquire): Add mask bits for new I/O tags.
	(gfc_trans_wait): New translation function.
	(build_dt): Add mask bits for new I/O tags.
	* match.c (gfc_match_if) Add matcher for "wait".
	* match.h (gfc_match_wait): Prototype for new function.
	* ioparm.def: Add new I/O parameter definitions.
	* parse.c (decode_statement): Add match for "wait" statement.
	(next_statement): Add case for ST_WAIT. (gfc_ascii_statement): Same.


git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@133944 138bc75d-0d04-0410-961f-82ee72b054a4

1 files changed, 32 insertions, 7 deletions

diff --git a/gcc/fortran/ioparm.def b/gcc/fortran/ioparm.def
index 57a5db9ef78..b16fcb53c31 100644
--- a/gcc/fortran/ioparm.def
+++ b/gcc/fortran/ioparm.def
@@ -8,10 +8,10 @@
 #define IOPARM_common_end		(1 << 3)
 #define IOPARM_common_eor		(1 << 4)
 #endif
-IOPARM (common,  flags,		0,       int4)
-IOPARM (common,  unit,		0,       int4)
-IOPARM (common,  filename,	0,       pchar)
-IOPARM (common,  line,		0,       int4)
+IOPARM (common,  flags,		0,	 int4)
+IOPARM (common,  unit,		0,	 int4)
+IOPARM (common,  filename,	0,	 pchar)
+IOPARM (common,  line,		0,	 int4)
 IOPARM (common,  iomsg,		1 << 6,  char2)
 IOPARM (common,  iostat,	1 << 5,  pint4)
 IOPARM (open,    common,	0,	 common)
@@ -25,7 +25,12 @@ IOPARM (open,    position,	1 << 13, char1)
 IOPARM (open,    action,	1 << 14, char2)
 IOPARM (open,    delim,		1 << 15, char1)
 IOPARM (open,    pad,		1 << 16, char2)
-IOPARM (open,    convert,       1 << 17, char1)
+IOPARM (open,    convert,	1 << 17, char1)
+IOPARM (open,    decimal,	1 << 18, char2)
+IOPARM (open,    encoding,	1 << 19, char1)
+IOPARM (open,    round,		1 << 20, char2)
+IOPARM (open,    sign,		1 << 21, char1)
+IOPARM (open,    asynchronous,	1 << 22, char2)
 IOPARM (close,   common,	0,	 common)
 IOPARM (close,   status,	1 << 7,  char1)
 IOPARM (filepos, common,	0,	 common)
@@ -53,7 +58,18 @@ IOPARM (inquire, unformatted,	1 << 26, char1)
 IOPARM (inquire, read,		1 << 27, char2)
 IOPARM (inquire, write,		1 << 28, char1)
 IOPARM (inquire, readwrite,	1 << 29, char2)
-IOPARM (inquire, convert,       1 << 30, char1)
+IOPARM (inquire, convert,	1 << 30, char1)
+IOPARM (inquire, flags2,	1 << 31, int4)
+IOPARM (inquire, asynchronous,	1 << 0,  char1)
+IOPARM (inquire, decimal,	1 << 1,  char2)
+IOPARM (inquire, encoding,	1 << 2,  char1)
+IOPARM (inquire, round,		1 << 3,  char2)
+IOPARM (inquire, sign,		1 << 4,  char1)
+IOPARM (inquire, pending,	1 << 5,  pint4)
+IOPARM (inquire, size,		1 << 6,  pint4)
+IOPARM (inquire, id,		1 << 7,  pint4)
+IOPARM (wait,    common,	0,	 common)
+IOPARM (wait,    id,		1 << 7,  pint4)
 #ifndef IOPARM_dt_list_format
 #define IOPARM_dt_list_format		(1 << 7)
 #define IOPARM_dt_namelist_read_mode	(1 << 8)
@@ -67,4 +83,13 @@ IOPARM (dt,      format,	1 << 12, char1)
 IOPARM (dt,      advance,	1 << 13, char2)
 IOPARM (dt,      internal_unit,	1 << 14, char1)
 IOPARM (dt,      namelist_name,	1 << 15, char2)
-IOPARM (dt,      u,		0,       pad)
+IOPARM (dt,      id,		1 << 16, pint4)
+IOPARM (dt,      pos,		1 << 17, intio)
+IOPARM (dt,      asynchronous, 	1 << 18, char1)
+IOPARM (dt,      blank,		1 << 19, char2)
+IOPARM (dt,      decimal,	1 << 20, char1)
+IOPARM (dt,      delim,		1 << 21, char2)
+IOPARM (dt,      pad,		1 << 22, char1)
+IOPARM (dt,      round,		1 << 23, char2)
+IOPARM (dt,      sign,		1 << 24, char1)
+IOPARM (dt,      u,		0,	 pad)