From 724f4f803fdf847c971f47f1dec8deb3ab6842d2 Mon Sep 17 00:00:00 2001 From: Ulrich Weigand Date: Thu, 4 Aug 2011 11:56:29 +0000 Subject: [PATCH] * gdb.base/jit.exp: Download solib_binfile to target. * gdb.base/jit-so.exp: Likewise. Also, use gdb_load_shlibs and call dlopen without full path name. * gdb.cp/infcall-dlopen.exp: Use gdb_load_shlibs and call dlopen without full path name. --- gdb/testsuite/ChangeLog | 8 ++++++++ gdb/testsuite/gdb.base/jit-so.exp | 12 ++++++++---- gdb/testsuite/gdb.base/jit.exp | 8 +++++--- gdb/testsuite/gdb.cp/infcall-dlopen.exp | 5 ++++- 4 files changed, 25 insertions(+), 8 deletions(-) diff --git a/gdb/testsuite/ChangeLog b/gdb/testsuite/ChangeLog index 6db2298172d..e8e883e5c71 100644 --- a/gdb/testsuite/ChangeLog +++ b/gdb/testsuite/ChangeLog @@ -1,3 +1,11 @@ +2011-08-04 Ulrich Weigand + + * gdb.base/jit.exp: Download solib_binfile to target. + * gdb.base/jit-so.exp: Likewise. Also, use gdb_load_shlibs + and call dlopen without full path name. + * gdb.cp/infcall-dlopen.exp: Use gdb_load_shlibs and call + dlopen without full path name. + 2011-08-03 Philippe Waroquiers * gdb.base/break-always.exp: Complete the test diff --git a/gdb/testsuite/gdb.base/jit-so.exp b/gdb/testsuite/gdb.base/jit-so.exp index bd0d90813c3..c9510cb4d05 100644 --- a/gdb/testsuite/gdb.base/jit-so.exp +++ b/gdb/testsuite/gdb.base/jit-so.exp @@ -46,6 +46,7 @@ if { [gdb_compile "${srcdir}/${subdir}/${srcfile}" "${binfile}" executable {deb set testfile2 jit-main set srcfile2 ${testfile2}.c set binfile2 ${objdir}/${subdir}/${testfile2}.so +set binfile2_dlopen [shlib_target_file ${testfile2}.so] if { [gdb_compile_shlib "${srcdir}/${subdir}/${srcfile2}" ${binfile2} {debug additional_flags="-DMAIN=jit_dl_main"}] != "" } { untested jit.exp return -1 @@ -54,7 +55,7 @@ if { [gdb_compile_shlib "${srcdir}/${subdir}/${srcfile2}" ${binfile2} {debug add set solib_testfile "jit-solib" set solib_srcfile "${srcdir}/${subdir}/${solib_testfile}.c" set solib_binfile "${objdir}/${subdir}/${solib_testfile}.so" -set solib_binfile_test_msg "OBJDIR/${subdir}/${solib_testfile}.so" +set solib_binfile_test_msg "SHLIBDIR/${solib_testfile}.so" # Note: compiling without debug info: the library goes through symbol # renaming by munging on its symbol table, and that wouldn't work for .debug @@ -64,13 +65,16 @@ if { [gdb_compile_shlib ${solib_srcfile} ${solib_binfile} {}] != "" } { return -1 } +set solib_binfile_target [gdb_download ${solib_binfile}] + proc one_jit_test {count match_str} { - global verbose testfile srcfile2 binfile2 solib_binfile solib_binfile_test_msg pf_prefix + global verbose testfile srcfile2 binfile2 binfile2_dlopen solib_binfile_target solib_binfile_test_msg pf_prefix set old_pf_prefix $pf_prefix set pf_prefix "one_jit_test-$count" clean_restart $testfile + gdb_load_shlibs $binfile2 # This is just to help debugging when things fail if {$verbose > 0} { @@ -86,7 +90,7 @@ proc one_jit_test {count match_str} { gdb_continue_to_breakpoint "break here before-dlopen" # Poke desired values directly into inferior instead of using "set args" # because "set args" does not work under gdbserver. - gdb_test_no_output "set var jit_libname = \"$binfile2\"" + gdb_test_no_output "set var jit_libname = \"$binfile2_dlopen\"" gdb_breakpoint [gdb_get_line_number "break here after-dlopen" ] gdb_continue_to_breakpoint "break here after-dlopen" @@ -95,7 +99,7 @@ proc one_jit_test {count match_str} { gdb_continue_to_breakpoint "break here 0" gdb_test_no_output "set var argc = 2" - gdb_test_no_output "set var libname = \"$solib_binfile\"" "set var libname = \"$solib_binfile_test_msg\"" + gdb_test_no_output "set var libname = \"$solib_binfile_target\"" "set var libname = \"$solib_binfile_test_msg\"" gdb_test_no_output "set var count = $count" gdb_breakpoint "$srcfile2:[gdb_get_line_number {break here 1} $srcfile2]" diff --git a/gdb/testsuite/gdb.base/jit.exp b/gdb/testsuite/gdb.base/jit.exp index 1b731b0602c..a6a8cc03aad 100644 --- a/gdb/testsuite/gdb.base/jit.exp +++ b/gdb/testsuite/gdb.base/jit.exp @@ -43,7 +43,7 @@ if { [gdb_compile "${srcdir}/${subdir}/${srcfile}" "${binfile}" executable {deb set solib_testfile "jit-solib" set solib_srcfile "${srcdir}/${subdir}/${solib_testfile}.c" set solib_binfile "${objdir}/${subdir}/${solib_testfile}.so" -set solib_binfile_test_msg "OBJDIR/${subdir}/${solib_testfile}.so" +set solib_binfile_test_msg "SHLIBDIR/${solib_testfile}.so" # Note: compiling without debug info: the library goes through symbol # renaming by munging on its symbol table, and that wouldn't work for .debug @@ -53,8 +53,10 @@ if { [gdb_compile_shlib ${solib_srcfile} ${solib_binfile} {-fPIC}] != "" } { return -1 } +set solib_binfile_target [gdb_download ${solib_binfile}] + proc one_jit_test {count match_str} { - global verbose testfile solib_binfile solib_binfile_test_msg pf_prefix + global verbose testfile solib_binfile_target solib_binfile_test_msg pf_prefix set old_pf_prefix $pf_prefix set pf_prefix "one_jit_test-$count" @@ -77,7 +79,7 @@ proc one_jit_test {count match_str} { # Poke desired values directly into inferior instead of using "set args" # because "set args" does not work under gdbserver. gdb_test_no_output "set var argc = 2" - gdb_test_no_output "set var libname = \"$solib_binfile\"" "set var libname = \"$solib_binfile_test_msg\"" + gdb_test_no_output "set var libname = \"$solib_binfile_target\"" "set var libname = \"$solib_binfile_test_msg\"" gdb_test_no_output "set var count = $count" gdb_breakpoint [gdb_get_line_number "break here 1"] diff --git a/gdb/testsuite/gdb.cp/infcall-dlopen.exp b/gdb/testsuite/gdb.cp/infcall-dlopen.exp index dc7122d6da5..9cfdaa75ff3 100644 --- a/gdb/testsuite/gdb.cp/infcall-dlopen.exp +++ b/gdb/testsuite/gdb.cp/infcall-dlopen.exp @@ -27,6 +27,7 @@ set srclibfile ${testfile}-lib.cc set executable ${testfile} set libfile ${objdir}/${subdir}/${executable}.so set binfile ${objdir}/${subdir}/${executable} +set lib_dlopen [shlib_target_file ${executable}.so] # Use completely arbitrary file for $libfile source. if { [gdb_compile_shlib ${srcdir}/${subdir}/${srclibfile} ${libfile} {debug c++}] != "" @@ -34,12 +35,14 @@ if { [gdb_compile_shlib ${srcdir}/${subdir}/${srclibfile} ${libfile} {debug c++} return -1 } +gdb_load_shlibs $libfile + if { ![runto_main] } { return -1 } for {set i 0} {$i < 10} {incr i} { - gdb_test "p openlib (\"${libfile}\")" " = 1" "test $i" + gdb_test "p openlib (\"${lib_dlopen}\")" " = 1" "test $i" # Try to exploit the GDB trashed memory. gdb_test "b openlib" {Breakpoint [0-9]+ at .*} "test $i stub 1" gdb_test_no_output {delete $bpnum} "test $i stub 2" -- 2.30.2