82 lines
2.5 KiB
Text
82 lines
2.5 KiB
Text
# Copyright 2014 Free Software Foundation, Inc.
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# Contributed by Intel Corp. <keven.boell@intel.com>
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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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# Verify that, using the MI, we can evaluate a simple C Variable Length
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# Array (VLA).
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load_lib mi-support.exp
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set MIFLAGS "-i=mi"
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gdb_exit
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if [mi_gdb_start] {
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continue
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}
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standard_testfile vla.c
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if { [gdb_compile "${srcdir}/${subdir}/${srcfile}" \
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"${binfile}" executable {debug}] != "" } {
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untested mi-vla-basics.exp
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return -1
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}
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mi_delete_breakpoints
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mi_gdb_reinitialize_dir $srcdir/$subdir
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mi_gdb_load ${binfile}
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set bp_lineno [gdb_get_line_number "vla-filled"]
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mi_create_breakpoint "-t vla.c:$bp_lineno" 1 "del" "func" \
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".*vla.c" $bp_lineno $hex \
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"insert breakpoint at line $bp_lineno after vla is filled"
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mi_run_cmd
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mi_expect_stop "breakpoint-hit" "func" "\{name=\"n\",value=\"5\"\}" \
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".*vla.c" "$bp_lineno" { "" "disp=\"del\"" } \
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"run to breakpoint at line $bp_lineno"
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mi_gdb_test "500-data-evaluate-expression vla" \
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"500\\^done,value=\"\\{0, 1, 2, 3, 4\\}\"" "evaluate complete vla"
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mi_gdb_test "501-data-evaluate-expression vla\[0\]" \
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"501\\^done,value=\"0\"" "evaluate vla\[0\]"
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mi_gdb_test "502-data-evaluate-expression vla\[2\]" \
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"502\\^done,value=\"2\"" "evaluate vla\[2\]"
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mi_gdb_test "503-data-evaluate-expression vla\[4\]" \
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"503\\^done,value=\"4\"" "evaluate vla\[4\]"
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mi_create_varobj_checked vla vla "int \\\[5\\\]" \
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"create local variable vla"
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mi_gdb_test "504-var-info-type vla" \
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"504\\^done,type=\"int \\\[5\\\]\"" \
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"info type variable vla"
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mi_gdb_test "505-var-show-format vla" \
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"505\\^done,format=\"natural\"" \
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"show format variable vla"
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mi_gdb_test "506-var-evaluate-expression vla" \
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"506\\^done,value=\"\\\[5\\\]\"" \
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"eval variable vla"
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mi_list_array_varobj_children "vla" "5" "int" \
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"get children of vla"
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mi_gdb_exit
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return 0
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