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a2fa4d56ba
Running tclint on the test-cases in gdb.fortran shows a few problems. Fix these. Tested on x86_64-linux.
75 lines
2.4 KiB
Plaintext
75 lines
2.4 KiB
Plaintext
# Copyright 2023-2025 Free Software Foundation, Inc.
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# This program is free software; you can redistribute it and/or modify
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# it under the terms of the GNU General Public License as published by
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# the Free Software Foundation; either version 3 of the License, or
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# (at your option) any later version.
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#
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# This program is distributed in the hope that it will be useful,
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# but WITHOUT ANY WARRANTY; without even the implied warranty of
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# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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# GNU General Public License for more details.
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#
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# You should have received a copy of the GNU General Public License
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# along with this program. If not, see <http://www.gnu.org/licenses/>.
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require allow_fortran_tests
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require allow_shlib_tests
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standard_testfile .f90
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load_lib fortran.exp
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set srcfile_lib ${srcdir}/${subdir}/${testfile}.c
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set binfile_lib [standard_output_file ${testfile}.so]
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set lib_flags [list debug]
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set bin_flags [list f90 debug shlib=${binfile_lib}]
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if {[gdb_compile_shlib ${srcfile_lib} ${binfile_lib} $lib_flags] != "" } {
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return -1
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}
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if {[prepare_for_testing ${testfile}.exp ${testfile} ${srcfile} \
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${bin_flags}]} {
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return -1
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}
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if {![fortran_runto_main]} {
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return -1
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}
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gdb_breakpoint [gdb_get_line_number "all-assigned"]
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gdb_continue_to_breakpoint "all-assigned"
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# Variable in source is upper case.
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gdb_test "print LOC" "17"
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gdb_test "print loc" "17"
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# Variable in source is lower case
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gdb_test "print UBOUND" "79"
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gdb_test "print ubound" "79"
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# Intrinsic hides a C symbol that has debug information. This mimics the abs
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# scenario, where it can exist as a function in C, a Fortran intrinsic and a
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# user defined variable/function.
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gdb_test "print kind(minus)" "4"
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# Confirm that the C symbol is there to be chosen if the precedence order is
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# incorrect.
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gdb_test "set lang c" \
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"Warning: the current language does not match this frame."
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gdb_test "print kind(3)" "7"
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gdb_test_no_output "set lang fortran"
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# User defined abs function hides the intrinsic.
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gdb_breakpoint [gdb_get_line_number "user-abs"]
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gdb_continue_to_breakpoint "user-abs"
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set integer4 [fortran_int4]
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gdb_test "whatis abs" "void \\\(${integer4}(, uinteger\\\*8)?\\\)"
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# Test the scenario where the C defined version of kind is not returned by
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# lookup_symbol.
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gdb_test_no_output "set confirm off"
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# breakpoints cannot be reset without symbol information.
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gdb_test_no_output "delete"
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gdb_test "symbol-file" "No symbol file now."
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gdb_test "print kind(0)" "4"
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