gdb/testsuite/gdb.dwarf2/macro-source-path-clang14-dw5.exp

# This testcase is part of GDB, the GNU debugger.

# Copyright 2022-2025 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/>.

# Generate binaries imitating different ways source file paths can be passed to
# compilers.  Test printing macros from those binaries.

# The do_test proc comes from macro-source-path.exp.tcl.
source $srcdir/$subdir/macro-source-path.exp.tcl

# When adding a test here, please consider adding an equivalent case to
# `gdb.base/macro-source-path.exp`.

# The following tests are based on the output of `clang-14 -gdwarf-5
# -fdebug-macro -g3 <file>` (using its built-in assembler)

## test.c
do_test filename 5 "test.c" 0 {
    "/tmp/cwd"
} {
    {"test.c" 0}
}

## ./test.c
do_test dot-filename 5 "test.c" 1 {
    "/tmp/cwd"
    "."
} {
    {"test.c" 0}
    {"test.c" 1}
}

## ../cwd/test.c
do_test dot-dot-cwd 5 "../cwd/test.c" 0 {
    "/tmp/cwd"
} {
    {"../cwd/test.c" 0}
}

## /tmp/cwd/test.c
do_test absolute-cwd  5 "/tmp/cwd/test.c" 1 {
    "/tmp/cwd"
} {
    {"/tmp/cwd/test.c" 0}
    {"test.c" 0}
}

## ../other/test.c
do_test dot-dot-other 5 "../other/test.c" 0 {
    "/tmp/cwd"
} {
    {"../other/test.c" 0}
}

## /tmp/other/test.c
do_test absolute-other 5 "/tmp/other/test.c" 1 {
    "/tmp/cwd"
    "/tmp"
} {
    {"/tmp/other/test.c" 0}
    {"other/test.c" 1}
}