-# Copyright 2003, 2004
-# Free Software Foundation, Inc.
+# Copyright 2003-2013 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
-# the Free Software Foundation; either version 2 of the License, or
+# the Free Software Foundation; either version 3 of the License, or
# (at your option) any later version.
-#
+#
# This program is distributed in the hope that it will be useful,
# but WITHOUT ANY WARRANTY; without even the implied warranty of
# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
# GNU General Public License for more details.
-#
+#
# You should have received a copy of the GNU General Public License
-# along with this program; if not, write to the Free Software
-# Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.
+# along with this program. If not, see <http://www.gnu.org/licenses/>.
# This file was created by Jeff Johnston. (jjohnstn@redhat.com)
-# The shared library compilation portion was copied from shlib-call.exp which was
-# written by Elena Zannoni (ezannoni@redhat.com).
-
-if $tracelevel then {
- strace $tracelevel
-}
#
# test running programs
#
-set prms_id 0
-set bug_id 0
-# are we on a target board?
-if ![isnative] then {
+if {[skip_shlib_tests]} {
return 0
}
set testfile "unload"
set libfile "unloadshr"
+set libfile2 "unloadshr2"
+set libname "${libfile}.sl"
+set libname2 "${libfile2}.sl"
set libsrcfile ${libfile}.c
-set srcfile ${testfile}.c
-set binfile ${objdir}/${subdir}/${testfile}
-set shlibdir ${objdir}/${subdir}
-
-if [get_compiler_info ${binfile}] {
+set libsrcfile2 ${libfile2}.c
+set srcfile $srcdir/$subdir/$testfile.c
+set binfile [standard_output_file $testfile]
+set shlibdir [standard_output_file {}]
+set libsrc $srcdir/$subdir/$libfile.c
+set libsrc2 $srcdir/$subdir/$libfile2.c
+set lib_sl [standard_output_file $libname]
+set lib_sl2 [standard_output_file $libname2]
+set lib_dlopen [shlib_target_file ${libname}]
+set lib_dlopen2 [shlib_target_file ${libname2}]
+set lib_syms [shlib_symbol_file ${libname}]
+set lib_syms2 [shlib_symbol_file ${libname2}]
+
+if [get_compiler_info] {
return -1
}
-set dl_lib_flag ""
-switch -glob [istarget] {
- "hppa*-hp-hpux*" { }
- "*-*-linux*" { set dl_lib_flag "libs=-ldl" }
- default { }
-}
-
-if { [gdb_compile "${srcdir}/${subdir}/${srcfile}" "${binfile}" executable [list debug "additional_flags=-DSHLIB_DIR\=\"${shlibdir}\"" $dl_lib_flag]] != "" } {
- gdb_suppress_entire_file "Testcase compile failed, so all tests in this file will automatically fail."
-}
-
-# Build the shared libraries this test case needs.
-#
-
-if {$gcc_compiled == 0} {
- if [istarget "hppa*-hp-hpux*"] then {
- set additional_flags "additional_flags=+z"
- } elseif { [istarget "mips-sgi-irix*"] } {
- # Disable SGI compiler's implicit -Dsgi
- set additional_flags "additional_flags=-Usgi"
- } else {
- # don't know what the compiler is...
- set additional_flags ""
- }
-} else {
- if { ([istarget "powerpc*-*-aix*"]
- || [istarget "rs6000*-*-aix*"]) } {
- set additional_flags ""
- } else {
- set additional_flags "additional_flags=-fpic"
- }
-}
+set lib_opts debug
+set exec_opts [list debug shlib_load additional_flags=-DSHLIB_NAME=\"${lib_dlopen}\" additional_flags=-DSHLIB_NAME2=\"${lib_dlopen2}\"]
-if {[gdb_compile "${srcdir}/${subdir}/${libsrcfile}" "${objdir}/${subdir}/${libfile}.o" object [list debug $additional_flags]] != ""} {
- gdb_suppress_entire_file "Testcase compile failed, so all tests in this file will automatically fail."
+if { [gdb_compile_shlib $libsrc $lib_sl $lib_opts] != ""
+ || [gdb_compile_shlib $libsrc2 $lib_sl2 $lib_opts] != ""
+ || [gdb_compile $srcfile $binfile executable $exec_opts] != ""} {
+ untested "Couldn't compile $libsrc or $libsrc2 or $srcfile."
+ return -1
}
-if [istarget "hppa*-*-hpux*"] {
- remote_exec build "ld -b ${objdir}/${subdir}/${libfile}.o -o ${objdir}/${subdir}/${libfile}.sl"
-} else {
- set additional_flags "additional_flags=-shared"
- if {[gdb_compile "${objdir}/${subdir}/${libfile}.o" "${objdir}/${subdir}/${libfile}.sl" executable [list debug $additional_flags]] != ""} {
- gdb_suppress_entire_file "Testcase compile failed, so all tests in this file will automatically fail."
- }
-}
+# Start with a fresh gdb.
gdb_exit
gdb_start
gdb_reinitialize_dir $srcdir/$subdir
gdb_load ${binfile}
-
-if [target_info exists gdb_stub] {
- gdb_step_for_stub;
-}
+gdb_load_shlibs $lib_sl $lib_sl2
#
# Test setting a breakpoint in a dynamically loaded library which is
# manually loaded and unloaded
#
-gdb_test_multiple "break shrfunc1" "set pending breakpoint" {
- -re ".*Make breakpoint pending.*y or \\\[n\\\]. $" {
- gdb_test "y" "Breakpoint.*shrfunc1.*pending." "set pending breakpoint"
- }
-}
+gdb_breakpoint "shrfunc1" allow-pending
+gdb_breakpoint "shrfunc2" allow-pending
gdb_test "info break" \
- "Num Type\[ \]+Disp Enb Address\[ \]+What.*
-\[0-9\]+\[\t \]+breakpoint keep y.*PENDING.*shrfunc1.*" \
-"single pending breakpoint info"
+ "Num Type\[ \]+Disp Enb Address\[ \]+What\r?
+1\[\t \]+breakpoint keep y *<PENDING> *shrfunc1\r?
+2\[\t \]+breakpoint keep y *<PENDING> *shrfunc2" \
+"pending breakpoint info before run"
-set unloadshr_line [gdb_get_line_number "unloadshr break" ${srcdir}/${subdir}/${libsrcfile}]
+set unloadshr_line [gdb_get_line_number "unloadshr break" ${libsrcfile}]
-gdb_test "run" \
-"Starting program.*unload.*
-Breakpoint.*at.*
-Pending breakpoint \"shrfunc1\" resolved.*
-Breakpoint.*, shrfunc1 \\\(x=3\\\).*unloadshr.c:$unloadshr_line.*" \
+gdb_run_cmd
+gdb_test "" \
+"Breakpoint 1, shrfunc1 \\\(x=1\\\).*${libsrcfile}:$unloadshr_line.*" \
"running program"
+gdb_test "info break" \
+ "Num Type\[ \]+Disp Enb Address\[ \]+What\r?
+1\[\t \]+breakpoint keep y *0x\[0-9a-f\]+ *in shrfunc1 at .*
+2\[\t \]+breakpoint keep y *<PENDING> *shrfunc2.*" \
+"pending breakpoint info on first run at shrfunc1"
+
+gdb_breakpoint "$testfile.c:[gdb_get_line_number "y-set-1" $testfile.c]" temporary
+
gdb_test "continue" \
-"Continuing.*y is 7.*warning: Temporarily disabling breakpoints for.*unloadshr.sl.*Program exited normally." \
-"continuing to end of program"
+"Continuing.*warning: Temporarily disabling breakpoints for.*${lib_syms}.*y-set-1.*" \
+"continuing to unloaded libfile"
+
+gdb_test "print y" " = 10" "print y from libfile"
#
# Try to rerun program and verify that shared breakpoint is reset properly
#
-gdb_test "run" \
-".*Breakpoint.*shrfunc1.*at.*unloadshr.c:$unloadshr_line.*" \
+gdb_run_cmd
+gdb_test "" \
+"Breakpoint 1, shrfunc1 \\\(x=1\\\).*${libsrcfile}:$unloadshr_line.*" \
"rerun to shared library breakpoint"
+gdb_test "info break" \
+ "Num Type\[ \]+Disp Enb Address\[ \]+What\r?
+1\[\t \]+breakpoint keep y *0x\[0-9a-f\]+ *in shrfunc1 at .*
+2\[\t \]+breakpoint keep y *<PENDING> *shrfunc2.*" \
+"pending breakpoint info on second run at shrfunc1"
+
+gdb_breakpoint "$testfile.c:[gdb_get_line_number "y-set-1" $testfile.c]" temporary
+
+gdb_test "continue" \
+"Continuing.*warning: Temporarily disabling breakpoints for.*${lib_syms}.*y-set-1.*" \
+"continuing to unloaded libfile"
+
+set unloadshr_line2 [gdb_get_line_number "unloadshr2 break" ${libsrcfile2}]
+
+gdb_test "continue" \
+"Breakpoint 2, shrfunc2 \\\(x=2\\\).*${libsrcfile2}:$unloadshr_line2\r\n.*" \
+"continue to shrfunc2"
+
+gdb_test "info break" \
+ "Num Type\[ \]+Disp Enb Address\[ \]+What\r?
+1\[\t \]+breakpoint keep y *<PENDING> *shrfunc1\r?
+\[\t \]+breakpoint already hit \[0-9\]+ (time|times)\r?
+2\[\t \]+breakpoint keep y *0x\[0-9a-f\]+ *in shrfunc2 at .*" \
+"pending breakpoint info on second run at shrfunc2"
+
+gdb_breakpoint "$testfile.c:[gdb_get_line_number "y-set-2" $testfile.c]"
+
gdb_test "continue" \
-"Continuing.*y is 7.*warning: Temporarily disabling breakpoints for.*unloadshr.sl.*Program exited normally." \
-"continuing to end of program second time"
+"Continuing.*warning: Temporarily disabling breakpoints for.*${lib_syms2}.*y-set-2.*" \
+"continuing to unloaded libfile2"
+gdb_test "print y" " = 200" "print y from libfile2"
projects / deliverable / binutils-gdb.git / blobdiff