------- Comment #15 from kargl at gcc dot gnu dot org 2009-03-29 20:33 ------- Subject: Bug 38823
Author: kargl Date: Sun Mar 29 20:33:07 2009 New Revision: 145261 URL: http://gcc.gnu.org/viewcvs?root=gcc&view=rev&rev=145261 Log: 2009-03-29 Steven G. Kargl <ka...@gcc.gnu.org> PR fortran/38823 * gfortran.dg/power1.f90: New test. 2009-03-29 Steven G. Kargl <ka...@gcc.gnu.org> PR fortran/38823 * gfortran.h: Add ARITH_PROHIBIT to arith enum. expr.c (gfc_match_init_expr): Add global variable init_flag to flag matching an initialization expression. (check_intrinsic_op): Move no longer reachable error message to ... * arith.c (arith_power): ... here. Remove gfc_ prefix in gfc_arith_power. Use init_flag. Allow constant folding of x**y when y is REAL or COMPLEX. (eval_intrinsic): Remove restriction that y in x**y must be INTEGER for constant folding. * gfc_power: Update gfc_arith_power to arith_power Added: trunk/gcc/testsuite/gfortran.dg/power1.f90 Modified: trunk/gcc/fortran/ChangeLog trunk/gcc/fortran/arith.c trunk/gcc/fortran/expr.c trunk/gcc/fortran/gfortran.h trunk/gcc/testsuite/ChangeLog -- http://gcc.gnu.org/bugzilla/show_bug.cgi?id=38823
