提交: 3758ac483ded1c0d72f079e32ad1de4fcabecdb5 - binutils_os216 (git)

GNU Binutils with patches for OS216

Commit MetaInfo

• 修订版: 3758ac483ded1c0d72f079e32ad1de4fcabecdb5 (tree)
• 时间: 2002-12-21 15:36:02
• 作者: Kevin Buettner <kevinb@redh...>
• Commiter: Kevin Buettner

Log Message

Fix bug introduced when multiarching NUM_REGS.

更改概述

• modified: gdb/ChangeLog
• modified: gdb/mips-tdep.c

差异

--- a/gdb/ChangeLog
+++ b/gdb/ChangeLog
@@ -1,5 +1,11 @@
 2002-12-20  Kevin Buettner  <[e-mail]>
 
+	* mips-tdep.c (heuristic_proc_desc): Clear memory associated with
+	``temp_saved_regs'', not the pointer or other storage contiguous
+	to this pointer.
+
[phone]  Kevin Buettner  <[e-mail]>
+
 	* Makefile.in (mips-linux-tdep.o): Add $(osabi_h) and $(gdb_string_h).
 	* config/mips/tm-linux.h (mips_linux_svr4_fetch_link_map_offsets)
 	(mips_linux_get_longjmp_target): Delete declarations.

--- a/gdb/mips-tdep.c
+++ b/gdb/mips-tdep.c
@@ -2142,7 +2142,7 @@ heuristic_proc_desc (CORE_ADDR start_pc, CORE_ADDR limit_pc,
     return NULL;
   memset (&temp_proc_desc, '\0', sizeof (temp_proc_desc));
   temp_saved_regs = xrealloc (temp_saved_regs, SIZEOF_FRAME_SAVED_REGS);
-  memset (&temp_saved_regs, '\0', SIZEOF_FRAME_SAVED_REGS);
+  memset (temp_saved_regs, '\0', SIZEOF_FRAME_SAVED_REGS);
   PROC_LOW_ADDR (&temp_proc_desc) = start_pc;
   PROC_FRAME_REG (&temp_proc_desc) = SP_REGNUM;
   PROC_PC_REG (&temp_proc_desc) = RA_REGNUM;