gcc/libgfortran/intrinsics
Francois-Xavier Coudert 0a05c536a6 re PR fortran/40019 (LEADZ and TRAILZ give wrong results)
2009-05-29  Francois-Xavier Coudert  <fxcoudert@gcc.gnu.org>

        PR fortran/40019
        * trans-types.c (gfc_build_uint_type): Make nonstatic.
        * trans.h (gfor_fndecl_clz128, gfor_fndecl_ctz128): New
        * prototypes.
        * trans-types.h (gfc_build_uint_type): Add prototype.
        * trans-decl.c (gfc_build_intrinsic_function_decls): Build
        gfor_fndecl_clz128 and gfor_fndecl_ctz128.
        * trans-intrinsic.c (gfc_conv_intrinsic_leadz,
        gfc_conv_intrinsic_trailz): Call the right builtins or library
        functions, and cast arguments to unsigned types first.
        * simplify.c (gfc_simplify_leadz): Deal with negative arguments.

2009-05-29  Francois-Xavier Coudert  <fxcoudert@gcc.gnu.org>

        PR fortran/40019
        * intrinsics/bit_intrinsics.c: New file.
        * gfortran.map (GFORTRAN_1.2): New list.
        * Makefile.am: Add intrinsics/bit_intrinsics.c.
        * Makefile.in: Regenerate.

2009-05-29  Francois-Xavier Coudert  <fxcoudert@gcc.gnu.org>

        PR fortran/40019
        * gfortran.dg/leadz_trailz_1.f90: New test.
        * gfortran.dg/leadz_trailz_2.f90: New test.

From-SVN: r147987
2009-05-29 23:27:54 +02:00
..
abort.c
access.c
args.c
associated.c
bit_intrinsics.c re PR fortran/40019 (LEADZ and TRAILZ give wrong results) 2009-05-29 23:27:54 +02:00
c99_functions.c
chdir.c
chmod.c
clock.c
cpu_time.c
cshift0.c
ctime.c
date_and_time.c
dprod_r8.f90
dtime.c
env.c
eoshift0.c
eoshift2.c
erfc_scaled_inc.c
erfc_scaled.c
etime.c
exit.c
f2c_specifics.F90
fnum.c
gerror.c
getcwd.c
getlog.c
getXid.c
hostnm.c
ierrno.c
ishftc.c
iso_c_binding.c
iso_c_binding.h
iso_c_generated_procs.c
kill.c
link.c
malloc.c
move_alloc.c
mvbits.c
pack_generic.c
perror.c
rand.c
random.c
rename.c
reshape_generic.c
reshape_packed.c
selected_char_kind.c
selected_int_kind.f90
selected_real_kind.f90
signal.c
size.c
sleep.c
spread_generic.c
stat.c
string_intrinsics_inc.c
string_intrinsics.c
symlnk.c
system_clock.c
system.c
time_1.h
time.c
transpose_generic.c
umask.c
unlink.c
unpack_generic.c