PR fortran/33197
* intrinsic.c (add_functions): Use ERFC_SCALED simplification. * intrinsic.h (gfc_simplify_erfc_scaled): New prototype. * simplify.c (fullprec_erfc_scaled, asympt_erfc_scaled, gfc_simplify_erfc_scaled): New functions. * gfortran.dg/erf_2.F90: New test. * gfortran.dg/erfc_scaled_2.f90: New test. git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@147621 138bc75d-0d04-0410-961f-82ee72b054a4
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- gcc/fortran/ChangeLog 8 additions, 0 deletionsgcc/fortran/ChangeLog
- gcc/fortran/intrinsic.c 3 additions, 2 deletionsgcc/fortran/intrinsic.c
- gcc/fortran/intrinsic.h 1 addition, 0 deletionsgcc/fortran/intrinsic.h
- gcc/fortran/simplify.c 137 additions, 0 deletionsgcc/fortran/simplify.c
- gcc/testsuite/ChangeLog 6 additions, 0 deletionsgcc/testsuite/ChangeLog
- gcc/testsuite/gfortran.dg/erf_2.F90 51 additions, 0 deletionsgcc/testsuite/gfortran.dg/erf_2.F90
- gcc/testsuite/gfortran.dg/erfc_scaled_2.f90 14 additions, 0 deletionsgcc/testsuite/gfortran.dg/erfc_scaled_2.f90
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