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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.
38 lines
1.3 KiB
Plaintext
38 lines
1.3 KiB
Plaintext
# Copyright (C) 2013-2015 Free Software Foundation, Inc.
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#
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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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if { ![is_aarch32_target] } {
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verbose "Skipping ${gdb_test_file_name}."
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return
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}
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standard_testfile
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# We need to load the text segment in a high address. This is because
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# the bug we are dealing with happened when GDB sign-extended the PC
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# on ARM, causing the PC to acquire a wrong value. That's why we use
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# the "-Wl,-Ttext-segment" option compile the binary.
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if { [prepare_for_testing ${testfile}.exp ${testfile} ${srcfile} \
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[list debug ldflags=-Wl,-Ttext-segment=0xb0000000]] } {
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return -1
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}
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if { ![runto_main] } {
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return -1
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}
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gdb_test "next" "\[0-9\]+\\s+return 0;"
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