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65a33d75c2
The canonical form of 'if' in modern TCL is 'if {} {}'. But there's
still a bunch of places in the testsuite where we make use of the
'then' keyword, and sometimes these get copies into new tests, which
just spreads poor practice.
This commit removes all use of the 'then' keyword from the gdb.base/
test script directory.
There should be no changes in what is tested after this commit.
43 lines
1.4 KiB
Plaintext
43 lines
1.4 KiB
Plaintext
# Copyright 1997-2022 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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standard_testfile
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# This test must be compiled with -O2 if using gcc.
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set options debug
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if {[test_compiler_info gcc-*-*]} {
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lappend options additional_flags=-O2 additional_flags=-fno-inline
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}
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if {[prepare_for_testing "failed to prepare" $testfile $srcfile $options]} {
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return -1
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}
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if {[runto middle]} {
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# PR 3016
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# warning: Hit heuristic-fence-post without finding
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# warning: enclosing function for pc 0x1006ead0
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if {[test_compiler_info gcc-*-*]} {
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setup_xfail "mips64*-*-elf"
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}
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# The call chain is main -> top -> middle. But gcc can optimize a tail
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# call to a jump, so the stack may contain either main -> top -> middle
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# or main -> middle.
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gdb_test "backtrace" "#0.*middle.*#\[12\].*main.*"
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}
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return 0
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