70 lines
2.1 KiB
Diff
70 lines
2.1 KiB
Diff
http://sourceware.org/ml/gdb-patches/2012-08/msg00500.html
|
|
Subject: [patch] testsuite: Make solib-corrupted.exp untested for probes [Re: [RFA 0/4 take 2] Improved linker-debugger interface]
|
|
|
|
On Fri, 17 Aug 2012 22:53:53 +0200, Jan Kratochvil wrote:
|
|
> It regresses with glibc-debuginfo installed:
|
|
>
|
|
> info sharedlibrary^M
|
|
> From To Syms Read Shared Object Library^M
|
|
> 0x00007ffff7ddcb20 0x00007ffff7df63d9 Yes /lib64/ld-linux-x86-64.so.2^M
|
|
> 0x00007ffff7ae05b0 0x00007ffff7b4ad78 Yes /lib64/libm.so.6^M
|
|
> 0x00007ffff77431a0 0x00007ffff7883cf0 Yes /lib64/libc.so.6^M
|
|
> (gdb) FAIL: gdb.base/solib-corrupted.exp: corrupted list
|
|
>
|
|
> But I guess there is no longer a way to test it with probes so it should just
|
|
> run some 'info probes' and make this test UNTESTED if rtld probes are
|
|
> available.
|
|
|
|
I had to implement it for Fedora already anyway.
|
|
|
|
|
|
Regards,
|
|
Jan
|
|
|
|
|
|
gdb/testsuite/
|
|
2012-08-18 Jan Kratochvil <jan.kratochvil@redhat.com>
|
|
|
|
* gdb.base/solib-corrupted.exp: New variable probes.
|
|
(info probes): New test.
|
|
|
|
diff --git a/gdb/testsuite/gdb.base/solib-corrupted.exp b/gdb/testsuite/gdb.base/solib-corrupted.exp
|
|
index 84b3b0c..c9f55d6 100644
|
|
--- a/gdb/testsuite/gdb.base/solib-corrupted.exp
|
|
+++ b/gdb/testsuite/gdb.base/solib-corrupted.exp
|
|
@@ -36,6 +36,33 @@ if ![runto_main] {
|
|
return
|
|
}
|
|
|
|
+# With probes interface GDB no longer scans the inferior library list so its
|
|
+# corruption cannot be tested. There is no way to disable the probes
|
|
+# interface.
|
|
+
|
|
+set probes { init_start init_complete map_start reloc_complete unmap_start
|
|
+ unmap_complete }
|
|
+set test "info probes"
|
|
+gdb_test_multiple $test $test {
|
|
+ -re "^rtld\[ \t\]+(?:rtld_)?(\[a-z_\]+)\[ \t\]" {
|
|
+ set idx [lsearch -exact $probes $expect_out(1,string)]
|
|
+ if { $idx >= 0 } {
|
|
+ set probes [lreplace $probes $idx $idx]
|
|
+ }
|
|
+ exp_continue
|
|
+ }
|
|
+ -re "^\[^\r\n\]*\r\n" {
|
|
+ exp_continue
|
|
+ }
|
|
+ -re "^$gdb_prompt $" {
|
|
+ }
|
|
+}
|
|
+if { [llength $probes] == 0 } {
|
|
+ xfail $test
|
|
+ untested "GDB is using probes"
|
|
+ return
|
|
+}
|
|
+
|
|
gdb_test "info sharedlibrary" "From * To .*" "normal list"
|
|
|
|
# GDB checks there for matching L_PREV.
|
|
|