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066cfa988d
A small number of tests incorrectly tried to pass -Wa,-g through to GCC as an extra compile time flag, either to gdb_compile or prepare_for_testing. The problem is that the syntax used for passing the flags was incorrect, and as a result these extra flags were being ignored. Luckily, the 'debug' flag was being passed in each case anyway, which means that the '-g' flag would already be added. Given that all these tests pass 'debug', and the invalid flag has been ignored for some time, I'm just removing the flags in this commit. I've also changed the tests from using gdb_compile to prepare_for_testing, which allows some extra code to be removed from a couple of tests scripts. There should be no change in the test results after this commit. gdb/testsuite/ChangeLog: * gdb.arch/amd64-disp-step-avx.exp: Remove unneeded assembler flag option, syntax was wrong anyway. * gdb.arch/arm-disp-step.exp: Likewise. * gdb.arch/sparc64-regs.exp: Likewise. * gdb.arch/amd64-disp-step.exp: Remove unneeded assembler flag option, syntax was wrong anyway, switch to use prepare_for_testing. * gdb.arch/i386-disp-step.exp: Likewise.
116 lines
3.6 KiB
Plaintext
116 lines
3.6 KiB
Plaintext
# Copyright 2017-2018 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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# Tests decoding of various sparc64 registers.
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# At the moment, only few registers are tested, but more can be added in future.
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if ![istarget "sparc64*-*-linux*"] then {
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verbose "Skipping sparc64 register tests."
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return 0
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}
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standard_testfile .S
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if { [prepare_for_testing "failed to prepare" ${testfile} ${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 0
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}
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##########################################
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gdb_test "break $srcfile:test_ccr" "Breakpoint \[0-9\] at .*"
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gdb_test "continue" "Continuing.*"
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gdb_test "si" "wr .*" "single step to the first %ccr test"
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proc test_ccr {exp_value exp_text {exp_insn "wr .*"}} {
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gdb_test "info register ccr" \
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"ccr $exp_value .*$exp_text.*" \
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"check %ccr register value equal to $exp_text"
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gdb_test "si" "$exp_insn" "single step to a next %ccr test after $exp_text"
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}
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test_ccr "0x1" "icc.c"
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test_ccr "0x2" "icc.v"
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test_ccr "0x3" "icc.c icc.v"
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test_ccr "0x4" "icc.z"
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test_ccr "0x5" "icc.c icc.z"
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test_ccr "0x6" "icc.v icc.z"
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test_ccr "0x7" "icc.c icc.v icc.z"
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test_ccr "0x8" "icc.n"
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test_ccr "0x9" "icc.c icc.n"
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test_ccr "0xa" "icc.v icc.n"
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test_ccr "0xb" "icc.c icc.v icc.n"
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test_ccr "0xc" "icc.z icc.n"
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test_ccr "0xd" "icc.c icc.z icc.n"
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test_ccr "0xe" "icc.v icc.z icc.n"
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test_ccr "0xf" "icc.c icc.v icc.z icc.n"
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test_ccr "0x10" "xcc.c"
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test_ccr "0x20" "xcc.v"
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test_ccr "0x30" "xcc.c xcc.v"
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test_ccr "0x40" "xcc.z"
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test_ccr "0x50" "xcc.c xcc.z"
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test_ccr "0x60" "xcc.v xcc.z"
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test_ccr "0x70" "xcc.c xcc.v xcc.z"
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test_ccr "0x80" "xcc.n"
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test_ccr "0x90" "xcc.c xcc.n"
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test_ccr "0xa0" "xcc.v xcc.n"
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test_ccr "0xb0" "xcc.c xcc.v xcc.n"
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test_ccr "0xc0" "xcc.z xcc.n"
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test_ccr "0xd0" "xcc.c xcc.z xcc.n"
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test_ccr "0xe0" "xcc.v xcc.z xcc.n" "retl"
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test_ccr "0xf0" "xcc.c xcc.v xcc.z xcc.n" "nop"
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##########################################
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##########################################
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set lno [gdb_get_line_number "sparc64-regs.exp: after first %fsr" $srcfile]
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gdb_test "break $srcfile:$lno" "Breakpoint \[0-9\] at .*" \
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"forward breakpoint to first %fsr test"
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gdb_test "continue" "Continuing.*"
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proc test_fsr {exp_value exp_text} {
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gdb_test "info register fsr" \
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"fsr $exp_value .*$exp_text.*" \
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"check %fsr register value equal to $exp_text"
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gdb_test "si" "stx .*" "single step to a next %fsr test (I.) after $exp_text"
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gdb_test "si" "ldx .*" "single step to a next %fsr test (II.) after $exp_text"
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gdb_test "si" "sllx .*" "single step to a next %fsr test (III.) after $exp_text"
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}
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test_fsr "0x1" "NXC"
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test_fsr "0x2" "DZC"
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test_fsr "0x4" "UFC"
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test_fsr "0x8" "OFC"
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test_fsr "0x10" "NVC"
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test_fsr "0x20" "NXA"
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test_fsr "0x40" "DZA"
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test_fsr "0x80" "UFA"
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test_fsr "0x100" "OFA"
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test_fsr "0x200" "NVA"
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test_fsr "0x800000" "NXM"
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test_fsr "0x1000000" "DZM"
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test_fsr "0x2000000" "UFM"
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test_fsr "0x4000000" "OFM"
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test_fsr "0x8000000" "NVM"
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##########################################
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