* intrinsic.c (add_functions): Add ACCESS, CHMOD, RSHIFT, LSHIFT.

	(add_subroutines): Add LTIME, GMTIME and CHMOD.
	* intrinsic.h (gfc_check_access_func, gfc_check_chmod,
	gfc_check_chmod_sub, gfc_check_ltime_gmtime, gfc_simplify_rshift,
	gfc_simplify_lshift, gfc_resolve_access, gfc_resolve_chmod,
	gfc_resolve_rshift, gfc_resolve_lshift, gfc_resolve_chmod_sub,
	gfc_resolve_gmtime, gfc_resolve_ltime): Add prototypes.
	* gfortran.h (gfc_generic_isym_id): Add GFC_ISYM_ACCESS,
	GFC_ISYM_CHMOD, GFC_ISYM_LSHIFT, GFC_ISYM_RSHIFT.
	* iresolve.c (gfc_resolve_access, gfc_resolve_chmod,
	gfc_resolve_rshift, gfc_resolve_lshift, gfc_resolve_chmod_sub,
	gfc_resolve_gmtime, gfc_resolve_ltime): New functions.
	* check.c (gfc_check_access_func, gfc_check_chmod,
	gfc_check_chmod_sub, gfc_check_ltime_gmtime): New functions.
	* trans-intrinsic.c (gfc_conv_intrinsic_rlshift): New function.
	(gfc_conv_intrinsic_function): Add cases for the new GFC_ISYM_*.

	* intrinsics/date_and_time.c: Add functions for GMTIME and LTIME.
	* intrinsics/access.c: New file.
	* intrinsics/chmod.c: New file.
	* configure.ac: Add checks for <sys/wait.h>, access, fork,execl
	and wait.
	* Makefile.am: Add new files intrinsics/access.c and
	intrinsics/chmod.c.
	* configure: Regenerate.
	* config.h.in: Regenerate.
	* Makefile.in: Regenerate.

	* gcc/testsuite/gfortran.dg/chmod_3.f90: New test.
	* gcc/testsuite/gfortran.dg/ltime_gmtime_1.f90: New test.
	* gcc/testsuite/gfortran.dg/ltime_gmtime_2.f90: New test.
	* gcc/testsuite/gfortran.dg/lrshift_1.f90: New test.
	* gcc/testsuite/gfortran.dg/chmod_1.f90: New test.
	* gcc/testsuite/gfortran.dg/chmod_2.f90: New test.


git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@115825 138bc75d-0d04-0410-961f-82ee72b054a4

1 files changed, 11 insertions, 3 deletions

diff --git a/libgfortran/Makefile.in b/libgfortran/Makefile.in
index ba3c3b0e2a6..1a0665e0ee4 100644
--- a/libgfortran/Makefile.in
+++ b/libgfortran/Makefile.in
@@ -161,9 +161,9 @@ am__objects_28 = $(am__objects_2) $(am__objects_3) $(am__objects_4) \
 am__objects_29 = close.lo file_pos.lo format.lo inquire.lo \
 	list_read.lo lock.lo open.lo read.lo size_from_kind.lo \
 	transfer.lo unit.lo unix.lo write.lo
-am__objects_30 = associated.lo abort.lo args.lo bessel.lo \
-	c99_functions.lo chdir.lo clock.lo cpu_time.lo cshift0.lo \
-	ctime.lo date_and_time.lo env.lo erf.lo eoshift0.lo \
+am__objects_30 = associated.lo abort.lo access.lo args.lo bessel.lo \
+	c99_functions.lo chdir.lo chmod.lo clock.lo cpu_time.lo \
+	cshift0.lo ctime.lo date_and_time.lo env.lo erf.lo eoshift0.lo \
 	eoshift2.lo etime.lo exit.lo fget.lo flush.lo fnum.lo ftell.lo \
 	gerror.lo getcwd.lo getlog.lo getXid.lo hyper.lo hostnm.lo \
 	kill.lo ierrno.lo ishftc.lo link.lo malloc.lo mvbits.lo \
@@ -385,10 +385,12 @@ io/io.h
 gfor_helper_src = \
 intrinsics/associated.c \
 intrinsics/abort.c \
+intrinsics/access.c \
 intrinsics/args.c \
 intrinsics/bessel.c \
 intrinsics/c99_functions.c \
 intrinsics/chdir.c \
+intrinsics/chmod.c \
 intrinsics/clock.c \
 intrinsics/cpu_time.c \
 intrinsics/cshift0.c \
@@ -2204,6 +2206,9 @@ associated.lo: intrinsics/associated.c
 abort.lo: intrinsics/abort.c
 	$(LIBTOOL) --mode=compile $(CC) $(DEFS) $(DEFAULT_INCLUDES) $(INCLUDES) $(AM_CPPFLAGS) $(CPPFLAGS) $(AM_CFLAGS) $(CFLAGS) -c -o abort.lo `test -f 'intrinsics/abort.c' || echo '$(srcdir)/'`intrinsics/abort.c
 
+access.lo: intrinsics/access.c
+	$(LIBTOOL) --mode=compile $(CC) $(DEFS) $(DEFAULT_INCLUDES) $(INCLUDES) $(AM_CPPFLAGS) $(CPPFLAGS) $(AM_CFLAGS) $(CFLAGS) -c -o access.lo `test -f 'intrinsics/access.c' || echo '$(srcdir)/'`intrinsics/access.c
+
 args.lo: intrinsics/args.c
 	$(LIBTOOL) --mode=compile $(CC) $(DEFS) $(DEFAULT_INCLUDES) $(INCLUDES) $(AM_CPPFLAGS) $(CPPFLAGS) $(AM_CFLAGS) $(CFLAGS) -c -o args.lo `test -f 'intrinsics/args.c' || echo '$(srcdir)/'`intrinsics/args.c
 
@@ -2216,6 +2221,9 @@ c99_functions.lo: intrinsics/c99_functions.c
 chdir.lo: intrinsics/chdir.c
 	$(LIBTOOL) --mode=compile $(CC) $(DEFS) $(DEFAULT_INCLUDES) $(INCLUDES) $(AM_CPPFLAGS) $(CPPFLAGS) $(AM_CFLAGS) $(CFLAGS) -c -o chdir.lo `test -f 'intrinsics/chdir.c' || echo '$(srcdir)/'`intrinsics/chdir.c
 
+chmod.lo: intrinsics/chmod.c
+	$(LIBTOOL) --mode=compile $(CC) $(DEFS) $(DEFAULT_INCLUDES) $(INCLUDES) $(AM_CPPFLAGS) $(CPPFLAGS) $(AM_CFLAGS) $(CFLAGS) -c -o chmod.lo `test -f 'intrinsics/chmod.c' || echo '$(srcdir)/'`intrinsics/chmod.c
+
 clock.lo: intrinsics/clock.c
 	$(LIBTOOL) --mode=compile $(CC) $(DEFS) $(DEFAULT_INCLUDES) $(INCLUDES) $(AM_CPPFLAGS) $(CPPFLAGS) $(AM_CFLAGS) $(CFLAGS) -c -o clock.lo `test -f 'intrinsics/clock.c' || echo '$(srcdir)/'`intrinsics/clock.c