diff options
| -rw-r--r-- | gdb/ChangeLog | 4 | ||||
| -rw-r--r-- | gdb/auto-load.c | 3 | ||||
| -rw-r--r-- | gdb/testsuite/ChangeLog | 4 | ||||
| -rw-r--r-- | gdb/testsuite/gdb.python/py-section-script.exp | 38 |
4 files changed, 48 insertions, 1 deletions
diff --git a/gdb/ChangeLog b/gdb/ChangeLog index 23df636..bfa5358 100644 --- a/gdb/ChangeLog +++ b/gdb/ChangeLog @@ -1,3 +1,7 @@ +2017-03-29 Jan Kratochvil <jan.kratochvil@redhat.com> + + * auto-load.c (auto_load_section_scripts): Check SEC_HAS_CONTENTS. + 2017-03-29 Yao Qi <yao.qi@linaro.org> * gdbthread.h (struct thread_info): Declare constructor and diff --git a/gdb/auto-load.c b/gdb/auto-load.c index 56914c8..edaf264 100644 --- a/gdb/auto-load.c +++ b/gdb/auto-load.c @@ -1174,7 +1174,8 @@ auto_load_section_scripts (struct objfile *objfile, const char *section_name) bfd_byte *data = NULL; scripts_sect = bfd_get_section_by_name (abfd, section_name); - if (scripts_sect == NULL) + if (scripts_sect == NULL + || (bfd_get_section_flags (abfd, scripts_sect) & SEC_HAS_CONTENTS) == 0) return; if (!bfd_get_full_section_contents (abfd, scripts_sect, &data)) diff --git a/gdb/testsuite/ChangeLog b/gdb/testsuite/ChangeLog index 5241a27..eb543eb 100644 --- a/gdb/testsuite/ChangeLog +++ b/gdb/testsuite/ChangeLog @@ -1,3 +1,7 @@ +2017-03-29 Jan Kratochvil <jan.kratochvil@redhat.com> + + * gdb.python/py-section-script.exp (sepdebug): New testcases. + 2017-03-28 Anton Kolesov <anton.kolesov@synopsys.com> * gdb.arch/arc-analyze-prologue.S: New file. diff --git a/gdb/testsuite/gdb.python/py-section-script.exp b/gdb/testsuite/gdb.python/py-section-script.exp index 52e1e3e..6707156 100644 --- a/gdb/testsuite/gdb.python/py-section-script.exp +++ b/gdb/testsuite/gdb.python/py-section-script.exp @@ -114,3 +114,41 @@ gdb_test "continue" ".*Breakpoint.*" gdb_test "print ss" " = a=<1> b=<2>" gdb_test "test-cmd 1 2 3" "test-cmd output, arg = 1 2 3" + + +# eu-strip creates NOBITS .debug_gdb_scripts sections in the debug files. +# Make sure those are ignored silently. + +with_test_prefix "sepdebug" { + gdb_exit + + set result [catch "exec eu-strip -g -f ${binfile}.debug ${binfile}" output] + verbose "result is $result" + verbose "output is $output" + if {$result != 0 || $output != ""} { + unsupported "cannot produce separate debug info files" + return + } + + gdb_start + gdb_reinitialize_dir $srcdir/$subdir + + gdb_test_no_output "set auto-load safe-path ${remote_python_file}:${binfile}" \ + "set auto-load safe-path" + set test "load sepdebug" + gdb_test_multiple "file $binfile" $test { + -re "\r\nwarning: Invalid entry in \\.debug_gdb_scripts section.*\r\n$gdb_prompt $" { + fail $test + } + -re "done\\.\r\n$gdb_prompt $" { + pass $test + } + } + + # Again, with a regexp this time. + gdb_test "info auto-load python-scripts ${testfile}" "Yes.*${testfile}.py.*" + + # Again, with a regexp that matches no scripts. + gdb_test "info auto-load python-scripts no-script-matches-this" \ + "No auto-load scripts matching no-script-matches-this." +} |