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gcc/libgfortran/intrinsics
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Daniel Franke a1ba31ced9 re PR fortran/34533 (DTIME returns total process time and not since last invocation) 
gcc/fortran:
2007-12-25  Daniel Franke  <franke.daniel@gmail.com>

	PR fortran/34533
	* intrinsic.h (gfc_check_etime): Renamed to ...
	(gfc_check_dtime_etime): ... this.
	(gfc_check_etime_sub): Renamed to ...
	(gfc_check_dtime_etime_sub): ... this.
	(gfc_resolve_dtime_sub): New prototype.
	* check.c (gfc_check_etime): Renamed to ...
	(gfc_check_dtime_etime): ... this.
	(gfc_check_etime_sub): Renamed to ...
	(gfc_check_dtime_etime_sub): ... this.
	* iresolve.c (gfc_resolve_dtime_sub): New implementation.
	* intrinsic.c (add_functions): Removed alias from ETIME to DTIME,
	added stand-alone intrinsic DTIME.
	(add_subroutines): Adjusted check and resolve function names for
	DTIME and ETIME.
	* trans-intrinsic.c (gfc_conv_intrinsic_function): Added DTIME
	to known functions in switch.
	* intrinsic.texi (DTIME): Added paragraph about thread-safety,
	fixed return value section.
	(CPU_TIME): Clarified intent and added implementation notes.


libgfortran:
2007-12-25  Daniel Franke  <franke.daniel@gmail.com>

	PR fortran/34533
	* intrinsics/cpu_time.c: Moved code commonly usable for CPU_TIME,
	DTIME and ETIME to ...
	* intrinsics/time_1.h: ... here.
	* intrinsics/dtime.c: New file.
	* intrinsics/etime.c: Newly implemented using the common 
	time-aquisition function from time_1.h.
	* gfortran.map (_gfortran_dtime, _gfortran_dtime_sub): New.
	* Makefile.am: Added new file.
	* Makefile.in: Regenerated.
	* configure: Regenerated.

From-SVN: r131168
2007-12-25 05:41:44 -05:00
..
abort.c minloc1.m4: Update copyright year and ajust headers order. 2007-08-31 14:01:34 +00:00
access.c minloc1.m4: Update copyright year and ajust headers order. 2007-08-31 14:01:34 +00:00
args.c minloc1.m4: Update copyright year and ajust headers order. 2007-08-31 14:01:34 +00:00
associated.c re PR fortran/32933 (ICE in simplify_subreg with -fdefault-integer-8) 2007-08-10 13:20:46 +00:00
c99_functions.c re PR libfortran/33583 (FAIL: gfortran.dg/gamma_1.f90) 2007-11-16 22:31:28 +00:00
chdir.c minloc1.m4: Update copyright year and ajust headers order. 2007-08-31 14:01:34 +00:00
chmod.c minloc1.m4: Update copyright year and ajust headers order. 2007-08-31 14:01:34 +00:00
clock.c minloc1.m4: Update copyright year and ajust headers order. 2007-08-31 14:01:34 +00:00
cpu_time.c re PR fortran/34533 (DTIME returns total process time and not since last invocation) 2007-12-25 05:41:44 -05:00
cshift0.c minloc1.m4: Update copyright year and ajust headers order. 2007-08-31 14:01:34 +00:00
ctime.c minloc1.m4: Update copyright year and ajust headers order. 2007-08-31 14:01:34 +00:00
date_and_time.c minloc1.m4: Update copyright year and ajust headers order. 2007-08-31 14:01:34 +00:00
dprod_r8.f90 gfortran.h (gfc_options_t): Add flag_allow_leading_underscore. 2007-01-20 18:33:20 +00:00
dtime.c re PR fortran/34533 (DTIME returns total process time and not since last invocation) 2007-12-25 05:41:44 -05:00
env.c minloc1.m4: Update copyright year and ajust headers order. 2007-08-31 14:01:34 +00:00
eoshift0.c minloc1.m4: Update copyright year and ajust headers order. 2007-08-31 14:01:34 +00:00
eoshift2.c minloc1.m4: Update copyright year and ajust headers order. 2007-08-31 14:01:34 +00:00
etime.c re PR fortran/34533 (DTIME returns total process time and not since last invocation) 2007-12-25 05:41:44 -05:00
exit.c minloc1.m4: Update copyright year and ajust headers order. 2007-08-31 14:01:34 +00:00
f2c_specifics.F90 gfortran.h (gfc_options_t): Add flag_allow_leading_underscore. 2007-01-20 18:33:20 +00:00
fnum.c minloc1.m4: Update copyright year and ajust headers order. 2007-08-31 14:01:34 +00:00
gerror.c minloc1.m4: Update copyright year and ajust headers order. 2007-08-31 14:01:34 +00:00
getcwd.c re PR libfortran/21185 (Improve testsuite results on newlib targets) 2007-09-15 14:52:46 +00:00
getlog.c minloc1.m4: Update copyright year and ajust headers order. 2007-08-31 14:01:34 +00:00
getXid.c minloc1.m4: Update copyright year and ajust headers order. 2007-08-31 14:01:34 +00:00
hostnm.c minloc1.m4: Update copyright year and ajust headers order. 2007-08-31 14:01:34 +00:00
ierrno.c minloc1.m4: Update copyright year and ajust headers order. 2007-08-31 14:01:34 +00:00
ishftc.c re PR fortran/31964 ([4.2, 4.1 only]ishftc fails with certain thrid argument) 2007-05-19 01:04:03 +00:00
iso_c_binding.c re PR fortran/32600 ([ISO Bind C] C_F_POINTER w/o SHAPE should not be a library function) 2007-10-15 21:58:55 +02:00
iso_c_binding.h re PR fortran/32600 ([ISO Bind C] C_F_POINTER w/o SHAPE should not be a library function) 2007-10-15 21:58:55 +02:00
iso_c_generated_procs.c re PR fortran/32627 ([ISO Bind C] Accept c_f_pointer for TYPE) 2007-07-21 23:45:44 +00:00
kill.c minloc1.m4: Update copyright year and ajust headers order. 2007-08-31 14:01:34 +00:00
link.c minloc1.m4: Update copyright year and ajust headers order. 2007-08-31 14:01:34 +00:00
malloc.c minloc1.m4: Update copyright year and ajust headers order. 2007-08-31 14:01:34 +00:00
move_alloc.c minloc1.m4: Update copyright year and ajust headers order. 2007-08-31 14:01:34 +00:00
mvbits.c re PR fortran/32357 (MVBITS gives wrong-code on big-endian with -fdefault-integer-8) 2007-07-14 23:11:04 +00:00
pack_generic.c minloc1.m4: Update copyright year and ajust headers order. 2007-08-31 14:01:34 +00:00
perror.c minloc1.m4: Update copyright year and ajust headers order. 2007-08-31 14:01:34 +00:00
rand.c minloc1.m4: Update copyright year and ajust headers order. 2007-08-31 14:01:34 +00:00
random.c minloc1.m4: Update copyright year and ajust headers order. 2007-08-31 14:01:34 +00:00
rename.c minloc1.m4: Update copyright year and ajust headers order. 2007-08-31 14:01:34 +00:00
reshape_generic.c minloc1.m4: Update copyright year and ajust headers order. 2007-08-31 14:01:34 +00:00
reshape_packed.c minloc1.m4: Update copyright year and ajust headers order. 2007-08-31 14:01:34 +00:00
selected_int_kind.f90 gfortran.h (gfc_options_t): Add flag_allow_leading_underscore. 2007-01-20 18:33:20 +00:00
selected_real_kind.f90 gfortran.h (gfc_options_t): Add flag_allow_leading_underscore. 2007-01-20 18:33:20 +00:00
signal.c signal.c (alarm_sub_i4): Mark conditionally unused parameters with __attribute__ ((unused)). 2007-10-19 22:24:39 +10:00
size.c All files: Update FSF address. 2005-08-17 02:49:08 +00:00
sleep.c minloc1.m4: Update copyright year and ajust headers order. 2007-08-31 14:01:34 +00:00
spread_generic.c re PR fortran/32021 (Fix,document,remove GFORTRAN_* environment variables) 2007-10-18 21:25:21 +00:00
stat.c stat.c (stat_i4_sub_0, [...]): Mark parameter with unused attribute. 2007-12-01 21:16:26 +00:00
string_intrinsics.c minloc1.m4: Update copyright year and ajust headers order. 2007-08-31 14:01:34 +00:00
symlnk.c minloc1.m4: Update copyright year and ajust headers order. 2007-08-31 14:01:34 +00:00
system_clock.c stat.c (stat_i4_sub_0, [...]): Mark parameter with unused attribute. 2007-12-01 21:16:26 +00:00
system.c minloc1.m4: Update copyright year and ajust headers order. 2007-08-31 14:01:34 +00:00
time_1.h re PR fortran/34533 (DTIME returns total process time and not since last invocation) 2007-12-25 05:41:44 -05:00
time.c minloc1.m4: Update copyright year and ajust headers order. 2007-08-31 14:01:34 +00:00
transpose_generic.c minloc1.m4: Update copyright year and ajust headers order. 2007-08-31 14:01:34 +00:00
umask.c stat.c (stat_i4_sub_0, [...]): Mark parameter with unused attribute. 2007-12-01 21:16:26 +00:00
unlink.c minloc1.m4: Update copyright year and ajust headers order. 2007-08-31 14:01:34 +00:00
unpack_generic.c minloc1.m4: Update copyright year and ajust headers order. 2007-08-31 14:01:34 +00:00