forked from Imagelibrary/binutils-gdb
21f507efad
With test-case gdb.base/infoline-reloc-main-from-zero.exp and clang I run into: ... gdb compile failed, clang-13.0: warning: -e main: 'linker' input unused \ [-Wunused-command-line-argument] clang-13.0: warning: -Wl,-Ttext=0x00: 'linker' input unused \ [-Wunused-command-line-argument] clang-13.0: warning: -Wl,-N: 'linker' input unused \ [-Wunused-command-line-argument] UNTESTED: gdb.base/infoline-reloc-main-from-zero.exp: \ infoline-reloc-main-from-zero.exp UNTESTED: gdb.base/infoline-reloc-main-from-zero.exp: failed to compile ... Fix this by using ldflags instead of additional_flags. Likewise, fix all occurrences of: ... $ find gdb/testsuite -name *.exp | xargs grep additional_flags.*Wl ... Tested on x86_64-linux.
59 lines
1.7 KiB
Plaintext
59 lines
1.7 KiB
Plaintext
# Copyright 2011-2022 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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# This file is part of the gdb testsuite
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# Test casting, especially between class types or pointer-to-class
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# types.
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# This file is part of the gdb testsuite
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#
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# test running programs
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#
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if { [skip_cplus_tests] } { continue }
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standard_testfile .cc
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if {[build_executable_from_specs $testfile.exp $testfile \
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{c++ ldflags=-Wl,--gc-sections} \
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$srcfile {debug c++ additional_flags=-ffunction-sections}]} {
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untested "failed to compile"
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return -1
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}
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clean_restart $testfile
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proc set_breakpoint_on_gcd_function {} {
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# Single hex digit
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set xd {[0-9a-f]}
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# This accepts e.g. "Breakpoint 1 at 0x40968a" (fixed GDB)
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# but rejects e.g. "Breakpoint 1 at 0x4" (broken GDB).
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gdb_test "b [gdb_get_line_number "gdb break here"]" \
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"Breakpoint \[0-9\] at 0x${xd}${xd}+: .*"
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}
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set_breakpoint_on_gcd_function
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set saved_gdbflags $GDBFLAGS
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set GDBFLAGS "$GDBFLAGS --readnow"
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clean_restart ${testfile}
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set GDBFLAGS $saved_gdbflags
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with_test_prefix "readnow" {
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set_breakpoint_on_gcd_function
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}
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