gnu / binutils-gdb / 36170420e329a8d6229eb89b38d8680cf39f1d53 / . / gdb / testsuite / gdb.fortran / intrinsics.exp

# Copyright 2019-2021 Free Software Foundation, Inc. | |

# | |

# This program is free software; you can redistribute it and/or modify | |

# it under the terms of the GNU General Public License as published by | |

# the Free Software Foundation; either version 3 of the License, or | |

# (at your option) any later version. | |

# | |

# This program is distributed in the hope that it will be useful, | |

# but WITHOUT ANY WARRANTY; without even the implied warranty of | |

# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the | |

# GNU General Public License for more details. | |

# | |

# You should have received a copy of the GNU General Public License | |

# along with this program. If not, see <http://www.gnu.org/licenses/>. | |

# This file tests GDB's handling of Fortran builtin intrinsic functions. | |

load_lib "fortran.exp" | |

if { [skip_fortran_tests] } { continue } | |

standard_testfile .f90 | |

if { [prepare_for_testing "failed to prepare" $testfile $srcfile {debug f90}] } { | |

return -1 | |

} | |

if { ![fortran_runto_main] } { | |

perror "Could not run to main." | |

continue | |

} | |

gdb_breakpoint [gdb_get_line_number "stop-here"] | |

gdb_continue_to_breakpoint "stop-here" ".*stop-here.*" | |

# Test KIND | |

gdb_test "p kind (l1)" " = 1" | |

gdb_test "p kind (l2)" " = 2" | |

gdb_test "p kind (l4)" " = 4" | |

gdb_test "p kind (l8)" " = 8" | |

gdb_test "p kind (s1)" "argument to kind must be an intrinsic type" | |

# Test ABS | |

gdb_test "p abs (-11)" " = 11" | |

gdb_test "p abs (11)" " = 11" | |

# Use `$decimal` to match here as we depend on host floating point | |

# rounding, which can vary. | |

gdb_test "p abs (-9.1)" " = 9.$decimal" | |

gdb_test "p abs (9.1)" " = 9.$decimal" | |

# Test MOD | |

gdb_test "p mod (3.0, 2.0)" " = 1" | |

gdb_test "ptype mod (3.0, 2.0)" "type = real\\*8" | |

gdb_test "p mod (2.0, 3.0)" " = 2" | |

gdb_test "p mod (8, 5)" " = 3" | |

gdb_test "ptype mod (8, 5)" "type = int" | |

gdb_test "p mod (-8, 5)" " = -3" | |

gdb_test "p mod (8, -5)" " = 3" | |

gdb_test "p mod (-8, -5)" " = -3" | |

# Test CEILING | |

gdb_test "p ceiling (3.7)" " = 4" | |

gdb_test "p ceiling (-3.7)" " = -3" | |

# Test FLOOR | |

gdb_test "p floor (3.7)" " = 3" | |

gdb_test "p floor (-3.7)" " = -4" | |

# Test MODULO | |

gdb_test "p MODULO (8,5)" " = 3" | |

gdb_test "ptype MODULO (8,5)" "type = int" | |

gdb_test "p MODULO (-8,5)" " = 2" | |

gdb_test "p MODULO (8,-5)" " = -2" | |

gdb_test "p MODULO (-8,-5)" " = -3" | |

gdb_test "p MODULO (3.0,2.0)" " = 1" | |

gdb_test "ptype MODULO (3.0,2.0)" "type = real\\*8" | |

# Test CMPLX | |

gdb_test "p CMPLX (4.1, 2.0)" " = \\(4.$decimal,2\\)" | |

# Test LOC | |

gdb_test "p/x LOC(l)" "= $hex" | |

gdb_test "ptype loc(l)" "type = integer(\\*$decimal)?" |