projects / deliverable / binutils-gdb.git / blame
| Commit | Line | Data |
|---|---|---|
| 88b9d363 | 1 | # Copyright 2020-2022 Free Software Foundation, Inc. |
| e79eb02f AB |
2 | |
| 3 | # This program is free software; you can redistribute it and/or modify | |
| 4 | # it under the terms of the GNU General Public License as published by | |
| 5 | # the Free Software Foundation; either version 3 of the License, or | |
| 6 | # (at your option) any later version. | |
| 7 | # | |
| 8 | # This program is distributed in the hope that it will be useful, | |
| 9 | # but WITHOUT ANY WARRANTY; without even the implied warranty of | |
| 10 | # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the | |
| 11 | # GNU General Public License for more details. | |
| 12 | # | |
| 13 | # You should have received a copy of the GNU General Public License | |
| 14 | # along with this program. If not, see <http://www.gnu.org/licenses/> . | |
| 15 | ||
| 16 | # Test for GDB printing a pointer to a type containing a buffer. | |
| 17 | ||
| 18 | if {[skip_fortran_tests]} { return -1 } | |
| 19 | ||
| 20 | standard_testfile ".f90" | |
| 21 | load_lib fortran.exp | |
| 22 | ||
| 23 | if {[prepare_for_testing ${testfile}.exp ${testfile} ${srcfile} \ | |
| 24 | {debug f90}]} { | |
| 25 | return -1 | |
| 26 | } | |
| 27 | ||
| 28 | if ![fortran_runto_main] { | |
| 29 | untested "could not run to main" | |
| 30 | return -1 | |
| 31 | } | |
| 32 | ||
| bc3c0632 AB |
33 | # Depending on the compiler being used, the type names can be printed |
| 34 | # differently. | |
| c5cd900e AKS |
35 | set real4 [fortran_real4] |
| 36 | ||
| e79eb02f AB |
37 | gdb_breakpoint [gdb_get_line_number "Break Here"] |
| 38 | gdb_continue_to_breakpoint "Break Here" | |
| 39 | ||
| bc3c0632 AB |
40 | gdb_test "print buffer" \ |
| 41 | " = \\(PTR TO -> \\( Type l_buffer \\)\\) $hex" | |
| 42 | gdb_test "ptype buffer" \ | |
| 43 | [multi_line \ | |
| 44 | "type = PTR TO -> \\( Type l_buffer" \ | |
| 45 | " $real4 :: alpha\\(:\\)" \ | |
| 46 | "End Type l_buffer \\)" ] | |
| 47 | gdb_test "ptype buffer%alpha" "type = $real4 \\(5\\)" | |
| 48 | ||
| 49 | # GDB allows pointer types to be dereferenced using '*'. This is not | |
| 50 | # real Fortran syntax, just something extra that GDB supports. | |
| e79eb02f AB |
51 | gdb_test "print *buffer" \ |
| 52 | " = \\( alpha = \\(1\\.5, 2\\.5, 3\\.5, 4\\.5, 5\\.5\\) \\)" | |
| bc3c0632 AB |
53 | gdb_test "ptype *buffer" \ |
| 54 | [multi_line \ | |
| 55 | "type = Type l_buffer" \ | |
| 56 | " $real4 :: alpha\\(5\\)" \ | |
| 57 | "End Type l_buffer" ] | |
| 58 | gdb_test "ptype (*buffer)%alpha" "type = $real4 \\(5\\)" |