gdb/
Fix compatibility with older GCCs. * dwarf2loc.c (dwarf_expr_reg_to_entry_parameter): Initialize parameter. * stack.c (read_frame_arg): Initialize val_deref.
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3 changed files with 10 additions and 2 deletions
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@ -1,3 +1,9 @@
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2011-10-09 Jan Kratochvil <jan.kratochvil@redhat.com>
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Fix compatibility with older GCCs.
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* dwarf2loc.c (dwarf_expr_reg_to_entry_parameter): Initialize parameter.
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* stack.c (read_frame_arg): Initialize val_deref.
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2011-10-09 Jan Kratochvil <jan.kratochvil@redhat.com>
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Entry values NEWS entries, DWARF disassembly support.
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@ -833,7 +833,8 @@ dwarf_expr_reg_to_entry_parameter (struct frame_info *frame, int dwarf_reg,
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int iparams;
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struct value *val;
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struct dwarf2_locexpr_baton *dwarf_block;
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struct call_site_parameter *parameter;
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/* Initialize it just to avoid a GCC false warning. */
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struct call_site_parameter *parameter = NULL;
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CORE_ADDR target_addr;
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if (gdbarch != frame_unwind_arch (frame))
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@ -350,7 +350,8 @@ read_frame_arg (struct symbol *sym, struct frame_info *frame,
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if (!value_optimized_out (val)
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&& value_available_contents_eq (val, 0, entryval, 0, len))
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{
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struct value *val_deref, *entryval_deref;
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/* Initialize it just to avoid a GCC false warning. */
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struct value *val_deref = NULL, *entryval_deref;
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/* DW_AT_GNU_call_site_value does match with the current
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value. If it is a reference still try to verify if
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