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breakpoint table handling. This is a patch in five parts (all committed here in one commit). ----- 1/5: parse_args parse_args is a very useful utility function which allows you to do getopt-y kinds of things in Tcl. Example: proc myproc {foo args} { parse_args {{bar} {baz "abc"} {qux}} # ... } myproc ABC -bar -baz DEF peanut butter will define the following variables in myproc: foo (=ABC), bar (=1), baz (=DEF), and qux (=0) args will be the list {peanut butter} ----- 2/5: mi_build_kv_pairs build_kv_pairs simply does what it says: given the input list and an option join string, it combines list elements into kv-pairs for MI handling. It knows how to handle tuples and other special MI types. Example: mi_build_kv_pairs {a b c d e f g \[.*\]} returns a=\"b\",c=\"d\",e=\"f\",g=\[.*\] ----- 3/5: mi_make_breakpoint This function builds breakpoint regexps, such as "bkpt={number=\".*\", [snip]}". Note that ONLY the options given to mi_make_breakpoint/mi_create_breakpoint will actually be tested. So if -number is omitted, the regexp will allow anything [number=\".*\"] Examples: mi_make_breakpoint -number 3 mi_create_breakpoint "myfile.c:21" -file myfile.c -line 21 ----- 4/5: mi_make_breakpoint_table This function builds MI breakpoint table regexps. Example: set bps {} lappend bps [mi_make_breakpoint -number 1 -func "main" \ -file ".*/myfile.c" -line 42 lappend bps [mi_make_breakpoint -number 2 -func "marker" \ -file ".*myfile.c" -line 21 gdb_test "-break-info" "\\^done,[mi_make_breakpoint_table $bps]" \ "breakpoint list" ----- 5/5: Update all callers Self-explanatory testsuite/ChangeLog 2014-04-23 Keith Seitz <keiths@redhat.com> * lib/mi-support.exp (mi_list_breakpoints): Delete. (mi_make_breakpoint_table): New procedure. (mi_create_breakpoint): Use mi_make_breakpoint and return the result. (mi_make_breakpoint): New procedure. (mi_build_kv_pairs): New procedure. * gdb.mi/mi-break.exp: Remove unused globals, update mi_create_breakpoint usage, and use mi_make_breakpoint_table. All callers updated. * gdb.mi/mi-dprintf.exp: Use variable to track command number. Update all callers of mi_create_breakpoint and use mi_make_breakpoint_table. Remove any unused global variables. * gdb.mi/mi-nonstop.exp: Likewise. * gdb.mi/mi-nsintrall.exp: Likewise. * gdb.mi/mi-nsmoribund.exp: Likewise. * gdb.mi/mi-nsthrexec.exp: Likewise. * gdb.mi/mi-reverse.exp: Likewise. * gdb.mi/mi-simplerun.exp: Likewise. * gdb.mi/mi-stepn.exp: Likewise. * gdb.mi/mi-syn-frame.exp: Likewise. * gdb.mi/mi-until.exp: Likewise. * gdb.mi/mi-var-cp.exp: Likewise. * gdb.mi/mi-var-display.exp: Likewise. * gdb.mi/mi2-amd64-entry-value.exp: Likewise. * gdb.mi/mi2-var-child.exp: Likewise. * gdb.mi/mi-vla-c99.exp: Likewise. * lib/mi-support.exp: Likewise. From Ian Lance Taylor <iant@cygnus.com>: * lib/gdb.exp (parse_args): New procedure.
77 lines
2.3 KiB
Text
77 lines
2.3 KiB
Text
# Copyright 1999-2014 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 Machine interface (MI) operations
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#
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# Verify that, using the MI, we can run a simple program and perform
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# exec-until.
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#
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# The goal is not to test gdb functionality, which is done by other
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# tests, but to verify the correct output response to MI operations.
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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 until.c
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if { [gdb_compile "${srcdir}/${subdir}/${srcfile}" "${binfile}" executable {debug}] != "" } {
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untested mi-until.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_reinitialize_dir $srcdir/$subdir
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mi_gdb_load ${binfile}
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proc test_running_to_foo {} {
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mi_create_breakpoint "10" \
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"break-insert operation" \
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-number 1 -func foo -file ".*until.c" -line 10
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mi_run_cmd
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mi_expect_stop "breakpoint-hit" "foo" "" ".*until.c" 10 \
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{ "" "disp=\"keep\"" } "run to main"
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mi_gdb_test "100-break-delete 1" "100\\^done" "break-delete 1"
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}
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proc test_until {} {
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setup_kfail gdb/2104 "*-*-*"
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mi_execute_to "exec-until" "end-stepping-range" "foo" "" ".*until.c" "12" "" \
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"until after while loop"
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mi_execute_to "exec-until 15" "location-reached" "foo" "" ".*until.c" "15" ""\
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"until line number"
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mi_execute_to "exec-until until.c:17" "location-reached" "foo" "" ".*until.c" "17" ""\
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"until line number:file"
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# This is supposed to NOT stop at line 25. It stops right after foo is over.
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mi_execute_to "exec-until until.c:25" "location-reached" "main" "" ".*until.c" "(23|24)" ""\
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"until after current function"
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}
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test_running_to_foo
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test_until
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mi_gdb_exit
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return 0
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