-# Copyright 1997, 1998, 1999, 2000, 2001, 2003, 2007, 2008
-# Free Software Foundation, Inc.
+# Copyright 1997-2020 Free Software Foundation, Inc.
# This program is free software; you can redistribute it and/or modify
# it under the terms of the GNU General Public License as published by
# You should have received a copy of the GNU General Public License
# along with this program. If not, see <http://www.gnu.org/licenses/>.
-# Please email any bugs, comments, and/or additions to this file to:
-# bug-gdb@prep.ai.mit.edu
-
# This test was written by Rich Title.
# Purpose is to test conditional breakpoints.
# Modeled after "break.exp".
-if $tracelevel then {
- strace $tracelevel
- }
-
-global usestubs
-
#
# test running programs
#
-set prms_id 0
-set bug_id 0
-
-set testfile "break"
-set srcfile ${testfile}.c
-set srcfile1 ${testfile}1.c
-set binfile ${objdir}/${subdir}/${testfile}
-
-if { [gdb_compile "${srcdir}/${subdir}/${srcfile}" "${binfile}0.o" object {debug nowarnings}] != "" } {
- untested condbreak.exp
- return -1
-}
-if { [gdb_compile "${srcdir}/${subdir}/${srcfile1}" "${binfile}1.o" object {debug nowarnings}] != "" } {
- untested condbreak.exp
- return -1
-}
+standard_testfile break.c break1.c
-if { [gdb_compile "${binfile}0.o ${binfile}1.o" "${binfile}" executable {debug nowarnings}] != "" } {
- untested condbreak.exp
- return -1
+if {[prepare_for_testing "failed to prepare" $testfile [list $srcfile $srcfile2] \
+ {debug nowarnings}]} {
+ return -1
}
-if [get_compiler_info ${binfile}] {
- return -1;
+if [get_compiler_info] {
+ return -1
}
-gdb_exit
-gdb_start
-gdb_reinitialize_dir $srcdir/$subdir
-gdb_load ${binfile}
-
+clean_restart ${binfile}
-if [target_info exists gdb_stub] {
- gdb_step_for_stub;
-}
set bp_location1 [gdb_get_line_number "set breakpoint 1 here"]
set bp_location6 [gdb_get_line_number "set breakpoint 6 here"]
-set bp_location8 [gdb_get_line_number "set breakpoint 8 here" $srcfile1]
-set bp_location9 [gdb_get_line_number "set breakpoint 9 here" $srcfile1]
-set bp_location15 [gdb_get_line_number "set breakpoint 15 here" $srcfile1]
-set bp_location16 [gdb_get_line_number "set breakpoint 16 here" $srcfile1]
+set bp_location8 [gdb_get_line_number "set breakpoint 8 here" $srcfile2]
+set bp_location14 [gdb_get_line_number "set breakpoint 14 here" $srcfile2]
+set bp_location15 [gdb_get_line_number "set breakpoint 15 here" $srcfile2]
+set bp_location17 [gdb_get_line_number "set breakpoint 17 here" $srcfile2]
#
# test break at function
# test conditional break at function
#
gdb_test "break marker1 if 1==1" \
- "Breakpoint.*at.* file .*$srcfile1, line.*"
+ "Breakpoint.*at.* file .*$srcfile2, line.*"
-gdb_test "delete 2" ""
+gdb_test_no_output "delete 2"
#
# test conditional break at line number
gdb_test "break $srcfile:$bp_location1 if 1==1" \
"Breakpoint.*at.* file .*$srcfile, line $bp_location1\\."
-gdb_test "delete 3" ""
+gdb_test_no_output "delete 3"
#
# test conditional break at function
#
gdb_test "break marker1 if (1==1)" \
- "Breakpoint.*at.* file .*$srcfile1, line.*"
+ "Breakpoint.*at.* file .*$srcfile2, line.*"
#
# test conditional break at line number
"Breakpoint.*at.* file .*$srcfile, line $bp_location1\\."
gdb_test "break marker2 if (a==43)" \
- "Breakpoint.*at.* file .*$srcfile1, line.*"
+ "Breakpoint.*at.* file .*$srcfile2, line.*"
#
-# check to see what breakpoints are set
+# Check break involving inferior function call.
+# Ensure there is at least one additional breakpoint with higher VMA.
#
+gdb_test "break marker3 if (multi_line_if_conditional(1,1,1)==0)" \
+ "Breakpoint.*at.* file .*$srcfile2, line.*"
+gdb_test "break marker4" \
+ "Breakpoint.*at.* file .*$srcfile2, line.*"
-if {$hp_aCC_compiler} {
- set marker1_proto "\\(void\\)"
- set marker2_proto "\\(int\\)"
-} else {
- set marker1_proto ""
- set marker2_proto ""
-}
-
+#
+# check to see what breakpoints are set
+#
gdb_test "info break" \
"Num Type\[ \]+Disp Enb Address\[ \]+What.*
\[0-9\]+\[\t \]+breakpoint keep y.* in main at .*$srcfile:$bp_location6.*
-\[0-9\]+\[\t \]+breakpoint keep y.* in marker1$marker1_proto at .*$srcfile1:($bp_location15|$bp_location16).*
+\[0-9\]+\[\t \]+breakpoint keep y.* in marker1 at .*$srcfile2:$bp_location15.*
\[\t \]+stop only if \\(1==1\\).*
\[0-9\]+\[\t \]+breakpoint keep y.* in main at .*$srcfile:$bp_location1.*
\[\t \]+stop only if \\(1==1\\).*
-\[0-9\]+\[\t \]+breakpoint keep y.* in marker2$marker2_proto at .*$srcfile1:($bp_location8|$bp_location9).*
-\[\t \]+stop only if \\(a==43\\).*" \
+\[0-9\]+\[\t \]+breakpoint keep y.* in marker2 at .*$srcfile2:$bp_location8.*
+\[\t \]+stop only if \\(a==43\\).*
+\[0-9\]+\[\t \]+breakpoint keep y.* in marker3 at .*$srcfile2:$bp_location17.*
+\[\t \]+stop only if \\(multi_line_if_conditional\\(1,1,1\\)==0\\).*
+\[0-9\]+\[\t \]+breakpoint keep y.* in marker4 at .*$srcfile2:$bp_location14.*" \
"breakpoint info"
# take precedence over real code.
#
# Until the Dwarf2 writer gets fixed, I'm going to XFAIL its behavior.
-send_gdb "continue\n"
-gdb_expect {
- -re "Continuing\\..*Breakpoint \[0-9\]+, marker1 \\(\\) at .*$srcfile1:($bp_location15|$bp_location16).*($bp_location15|$bp_location16)\[\t \]+.*$gdb_prompt $" {
+gdb_test_multiple "continue" "run until breakpoint at marker1" {
+ -re "Continuing\\..*Breakpoint \[0-9\]+, marker1 \\(\\) at .*$srcfile2:$bp_location15.*$bp_location15\[\t \]+.*$gdb_prompt $" {
pass "run until breakpoint at marker1"
}
- -re "Continuing\\..*Breakpoint \[0-9\]+, $hex in marker1 \\(\\) at .*$srcfile1:($bp_location15|$bp_location16).*($bp_location15|$bp_location16)\[\t \]+.*$gdb_prompt $" {
+ -re "Continuing\\..*Breakpoint \[0-9\]+, $hex in marker1 \\(\\) at .*$srcfile2:$bp_location15.*$bp_location15\[\t \]+.*$gdb_prompt $" {
xfail "run until breakpoint at marker1"
}
- -re "$gdb_prompt $" {
- fail "run until breakpoint at marker1"
- }
- timeout {
- fail "(timeout) run until breakpoint at marker1"
- }
}
# run until the breakpoint at marker2
# Same issues here as above.
setup_xfail hppa2.0w-*-* 11512CLLbs
-send_gdb "continue\n"
-gdb_expect {
- -re "Continuing\\..*Breakpoint \[0-9\]+, marker2 \\(a=43\\) at .*$srcfile1:($bp_location8|$bp_location9).*($bp_location8|$bp_location9)\[\t \]+.*" {
+gdb_test_multiple "continue" "run until breakpoint at marker2" {
+ -re "Continuing\\..*Breakpoint \[0-9\]+, marker2 \\(a=43\\) at .*$srcfile2:$bp_location8.*$bp_location8\[\t \]+.*$gdb_prompt $" {
pass "run until breakpoint at marker2"
}
- -re "Continuing\\..*Breakpoint \[0-9\]+, $hex in marker2 \\(a=43\\) at .*$srcfile1:($bp_location8|$bp_location9).*($bp_location8|$bp_location9)\[\t \]+.*" {
+ -re "Continuing\\..*Breakpoint \[0-9\]+, $hex in marker2 \\(a=43\\) at .*$srcfile2:$bp_location8.*$bp_location8\[\t \]+.*$gdb_prompt $" {
xfail "run until breakpoint at marker2"
}
- -re "$gdb_prompt $" {
- fail "run until breakpoint at marker2"
+}
+
+# Test combinations of conditional and thread-specific breakpoints.
+gdb_test "break main if (1==1) thread 999" \
+ "Unknown thread 999\\."
+gdb_test "break main thread 999 if (1==1)" \
+ "Unknown thread 999\\."
+
+# Verify that both if and thread can be distinguished from a breakpoint
+# address expression.
+gdb_test "break *main if (1==1) thread 999" \
+ "Unknown thread 999\\."
+gdb_test "break *main thread 999 if (1==1)" \
+ "Unknown thread 999\\."
+
+# Similarly for task.
+gdb_test "break *main if (1==1) task 999" \
+ "Unknown task 999\\."
+gdb_test "break *main task 999 if (1==1)" \
+ "Unknown task 999\\."
+
+# GDB accepts abbreviations for "thread" and "task".
+gdb_test "break *main if (1==1) t 999" \
+ "Unknown thread 999\\."
+gdb_test "break *main if (1==1) th 999" \
+ "Unknown thread 999\\."
+gdb_test "break *main if (1==1) ta 999" \
+ "Unknown task 999\\."
+
+set test "run until breakpoint at marker3"
+gdb_test_multiple "continue" $test {
+ -re "Continuing\\..*Breakpoint \[0-9\]+, marker3 \\(a=$hex \"stack\", b=$hex \"trace\"\\) at .*$srcfile2:$bp_location17.*$bp_location17\[\t \]+.*$gdb_prompt $" {
+ pass $test
+ }
+ -re "Continuing\\..*Breakpoint \[0-9\]+, $hex in marker3 \\(a=$hex \"stack\", b=$hex \"trace\"\\) at .*$srcfile2:$bp_location17.*$bp_location17\[\t \]+.*$gdb_prompt $" {
+ xfail $test
+ }
+}
+
+set test "run until breakpoint at marker4"
+gdb_test_multiple "continue" $test {
+ -re "Continuing\\..*Breakpoint \[0-9\]+, marker4 \\(d=177601976\\) at .*$srcfile2:$bp_location14.*$bp_location14\[\t \]+.*$gdb_prompt $" {
+ pass $test
}
- timeout {
- fail "(timeout) run until breakpoint at marker2"
+ -re "Continuing\\..*Breakpoint \[0-9\]+, $hex in marker4 \\(d=177601976\\) at .*$srcfile2:$bp_location14.*$bp_location14\[\t \]+.*$gdb_prompt $" {
+ xfail $test
}
}
+
+gdb_test "complete cond 1" "cond 1"
+gdb_test "set variable \$var = 1"
+gdb_test "complete cond \$v" "cond \\\$var"
+gdb_test "complete cond 1 values\[0\].a" "cond 1 values.0..a_field"
projects / deliverable / binutils-gdb.git / blobdiff