e1333f9f57
The GDB 4.8 features are:
* Guile scripting support.
* Python scripting enhancements.
* New commands:
** guile
** guile-repl
** info auto-load guile-scripts [REGEXP]
* New options:
** maint ada set ignore-descriptive-types (on|off)
** maint set target-async (on|off)
** set|show auto-load guile-scripts (on|off)
** set|show auto-connect-native-target
** set|show guile print-stack (none|message|full)
** set|show mi-async (on|off)
** set|show print symbol-loading (off|brief|full)
** set|show record btrace replay-memory-access (read-only|read-write)
* Remote Protocol:
** The qXfer:btrace:read packet supports a new annex 'delta'.
* GDB/MI:
** A new option "-gdb-set mi-async" replaces "-gdb-set target-async".
* New target configurations:
** PowerPC64 GNU/Linux little-endian
* btrace enhancements:
** The btrace record target now supports the 'record goto' command.
** The btrace record target supports limited reverse execution and
replay.
* ISO C99 variable length automatic arrays support.
* It is no longer required to "set target-async on" in order to use
background execution commands (e.g., "c&", "s&", etc.).
OBS-URL: https://build.opensuse.org/package/show/devel:gcc/gdb?expand=0&rev=102
22 lines
1008 B
Diff
22 lines
1008 B
Diff
https://bugzilla.redhat.com/bugzilla/show_bug.cgi?id=218379
|
|
|
|
|
|
Index: gdb-7.7.90.20140613/gdb/symtab.c
|
|
===================================================================
|
|
--- gdb-7.7.90.20140613.orig/gdb/symtab.c 2014-06-13 21:52:06.219338401 +0200
|
|
+++ gdb-7.7.90.20140613/gdb/symtab.c 2014-06-13 21:55:02.753531885 +0200
|
|
@@ -2394,6 +2394,13 @@ find_pc_sect_line (CORE_ADDR pc, struct
|
|
SYMBOL_LINKAGE_NAME (msymbol)); */
|
|
;
|
|
/* fall through */
|
|
+ /* `msymbol' trampoline may be located before its .text symbol
|
|
+ but this text symbol may be the address we were looking for.
|
|
+ Avoid `find_pc_sect_line'<->`find_pc_line' infinite loop.
|
|
+ Red Hat Bug 218379. */
|
|
+ else if (BMSYMBOL_VALUE_ADDRESS (mfunsym) == pc)
|
|
+ warning ("In stub for %s (0x%s); interlocked, please submit the binary to http://bugzilla.redhat.com", MSYMBOL_LINKAGE_NAME (msymbol.minsym), paddress (target_gdbarch (), pc));
|
|
+ /* fall through */
|
|
else
|
|
return find_pc_line (BMSYMBOL_VALUE_ADDRESS (mfunsym), 0);
|
|
}
|