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Fix bug introduced when multiarching NUM_REGS.

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This commit is contained in:
Kevin Buettner 2002-12-21 06:36:02 +00:00
parent 19ed69dd06
commit 3758ac483d
2 changed files with 7 additions and 1 deletions
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6
gdb/ChangeLog
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@ -1,3 +1,9 @@
2002-12-20 Kevin Buettner <kevinb@redhat.com>
* mips-tdep.c (heuristic_proc_desc): Clear memory associated with
``temp_saved_regs'', not the pointer or other storage contiguous
to this pointer.
2002-12-20 Kevin Buettner <kevinb@redhat.com>
* Makefile.in (mips-linux-tdep.o): Add $(osabi_h) and $(gdb_string_h).

2
gdb/mips-tdep.c
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@ -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;