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GDB tests running on arm target should be also run on aarch32 (32-bit mode on aarch64). There should be no difference. It is not precise to check target triplet to decide which tests should be run, because if I compiler all the test binary in 32-bit (arm program), but target triplet is still aarch64, so that these arm specific tests are skipped. This patch is to add a new proc is_aarch32_target which return true if target triplet is arm or the test binary is compiled for arm. gdb/testsuite: 2015-07-07 Yao Qi <yao.qi@linaro.org> * lib/gdb.exp (is_aarch32_target): New proc. * gdb.arch/arm-bl-branch-dest.exp: Check is_aarch32_target instead of "istarget "arm*-*-*"". * gdb.arch/arm-disp-step.exp: Likewise. * gdb.arch/thumb-bx-pc.exp: Likewise. * gdb.arch/thumb-prologue.exp: Likewise. * gdb.arch/thumb-singlestep.exp: Likewise. * gdb.base/disp-step-syscall.exp: Likewise. * gdb.base/float.exp: Likewise.
42 lines
1.3 KiB
Plaintext
42 lines
1.3 KiB
Plaintext
# Copyright 2012-2015 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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# Test PC adjustment from Thumb-mode "bx pc" instruction.
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if {![is_aarch32_target]} then {
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verbose "Skipping ARM tests."
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return
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}
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set testfile "thumb-bx-pc"
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set srcfile ${testfile}.S
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set opts {}
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if [prepare_for_testing ${testfile}.exp ${testfile} ${srcfile} $opts] {
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untested "Failed to compile $srcfile"
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return -1
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}
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if ![runto_main] then {
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untested "could not run to main"
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return -1
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}
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gdb_test "stepi" "$hex in main \\(\\)" "stepi for bx pc"
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gdb_test "x /i \$pc" \
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"$hex <main\\+4>:\[ \t\]+mov\[ \t\]+r0,\[ \t\]+#0.*" \
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"stepi reached correct instruction"
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