|
 |
7b8bd72 |
[RFC/ia64] memory error when reading wrong core file
|
|
|
7b8bd72 |
http://sourceware.org/ml/gdb-patches/2010-01/msg00645.html
|
|
|
7b8bd72 |
http://sourceware.org/ml/gdb-patches/2010-02/msg00001.html
|
|
|
7b8bd72 |
http://sourceware.org/ml/gdb-patches/2010-03/msg00298.html
|
|
|
7b8bd72 |
http://sourceware.org/ml/gdb-cvs/2010-03/msg00065.html
|
|
|
7b8bd72 |
c961a8da422283662e09ee498c0598d48fc9d70f
|
|
|
7b8bd72 |
|
|
|
7b8bd72 |
--- src/gdb/solib-svr4.c 2010/02/24 00:29:02 1.125
|
|
|
7b8bd72 |
+++ src/gdb/solib-svr4.c 2010/03/08 07:45:49 1.126
|
|
|
7b8bd72 |
@@ -868,9 +868,16 @@
|
|
|
7b8bd72 |
{
|
|
|
7b8bd72 |
struct link_map_offsets *lmo = svr4_fetch_link_map_offsets ();
|
|
|
7b8bd72 |
struct type *ptr_type = builtin_type (target_gdbarch)->builtin_data_ptr;
|
|
|
7b8bd72 |
+ CORE_ADDR addr = 0;
|
|
|
7b8bd72 |
+ volatile struct gdb_exception ex;
|
|
|
7b8bd72 |
|
|
|
7b8bd72 |
- return read_memory_typed_address (info->debug_base + lmo->r_map_offset,
|
|
|
7b8bd72 |
- ptr_type);
|
|
|
7b8bd72 |
+ TRY_CATCH (ex, RETURN_MASK_ERROR)
|
|
|
7b8bd72 |
+ {
|
|
|
7b8bd72 |
+ addr = read_memory_typed_address (info->debug_base + lmo->r_map_offset,
|
|
|
7b8bd72 |
+ ptr_type);
|
|
|
7b8bd72 |
+ }
|
|
|
7b8bd72 |
+ exception_print (gdb_stderr, ex);
|
|
|
7b8bd72 |
+ return addr;
|
|
|
7b8bd72 |
}
|
|
|
7b8bd72 |
|
|
|
7b8bd72 |
/* Find r_brk from the inferior's debug base. */
|
|
|
7b8bd72 |
### src/gdb/ChangeLog 2010/03/08 01:49:30 1.11441
|
|
|
7b8bd72 |
### src/gdb/ChangeLog 2010/03/08 07:45:49 1.11442
|
|
|
7b8bd72 |
## -1,3 +1,10 @@
|
|
|
7b8bd72 |
+2010-03-08 Joel Brobecker <brobecker@adacore.com>
|
|
|
7b8bd72 |
+
|
|
|
7b8bd72 |
+ Memory error when reading wrong core file.
|
|
|
7b8bd72 |
+ * solib-svr4.c (solib_svr4_r_map): catch and print all exception
|
|
|
7b8bd72 |
+ errors while reading the inferior memory, and return zero if
|
|
|
7b8bd72 |
+ an exception was raised.
|
|
|
7b8bd72 |
+
|
|
|
7b8bd72 |
2010-03-07 Michael Snyder <msnyder@vmware.com>
|
|
|
7b8bd72 |
|
|
|
7b8bd72 |
* record.c (record_restore): Rename tmpu8 to rectype.
|