r123481 - in /trunk: gcc/fortran/ChangeLog gcc/...

[fxcoudert@gcc.gnu.org]

Author: fxcoudert
Date: Tue Apr  3 22:05:14 2007
New Revision: 123481

URL: http://gcc.gnu.org/viewcvs?root=gcc&view=rev&rev=123481
Log:
	PR fortran/31304

	* fortran/gfortran.h (gfc_charlen_int_kind): New prototype.
	* fortran/trans-types.c (gfc_charlen_int_kind): New variable.
	(gfc_init_types): Define gfc_charlen_int_kind. 
	* fortran/trans.h (gfor_fndecl_string_repeat): Remove prototype.
	* fortran/trans-decl.c (gfor_fndecl_string_repeat): Delete.
	(gfc_build_intrinsic_function_decls): Don't set
	gfor_fndecl_string_repeat.
	* fortran/trans-intrinsic.c (gfc_conv_intrinsic_repeat): Rewrite
	so that we don't have to call a library function.
	* fortran/simplify.c (gfc_simplify_repeat): Perform the necessary
	checks on the NCOPIES argument, and work with arbitrary size
	arguments.

	* intrinsics/string_intrinsics.c (string_repeat): Remove.

	* gfortran.dg/repeat_2.f90: New test.
	* gfortran.dg/repeat_3.f90: New test.
	* gfortran.dg/repeat_4.f90: New test.

Added:
    trunk/gcc/testsuite/gfortran.dg/repeat_2.f90
    trunk/gcc/testsuite/gfortran.dg/repeat_3.f90
    trunk/gcc/testsuite/gfortran.dg/repeat_4.f90
Modified:
    trunk/gcc/fortran/ChangeLog
    trunk/gcc/fortran/gfortran.h
    trunk/gcc/fortran/simplify.c
    trunk/gcc/fortran/trans-decl.c
    trunk/gcc/fortran/trans-intrinsic.c
    trunk/gcc/fortran/trans-types.c
    trunk/gcc/fortran/trans.h
    trunk/gcc/testsuite/ChangeLog
    trunk/libgfortran/ChangeLog
    trunk/libgfortran/intrinsics/string_intrinsics.c