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binutils-gdb
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2011-03-01 Michael Snyder <msnyder@msnyder-server.eng.vmware.com> 

* python/py-prettyprint.c (apply_val_pretty_printer): Remove
	superfluous null check.
This commit is contained in:
Michael Snyder 2011-03-01 21:54:53 +00:00
parent 23ce9890d5
commit 63360adcb4
2 changed files with 12 additions and 12 deletions
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3
gdb/ChangeLog
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@ -1,5 +1,8 @@
2011-03-01 Michael Snyder <msnyder@vmware.com>
* python/py-prettyprint.c (apply_val_pretty_printer): Remove
superfluous null check.
* std-regs.c (value_of_builtin_frame_pc_reg): Frame can't be null.
(value_of_builtin_frame_fp_reg): Ditto.

21
gdb/python/py-prettyprint.c
View File

@ -692,8 +692,7 @@ apply_val_pretty_printer (struct type *type, const gdb_byte *valaddr,
enum string_repr_result print_result;
/* No pretty-printer support for unavailable values. */
if (val && !value_bytes_available (val, embedded_offset,
TYPE_LENGTH (type)))
if (!value_bytes_available (val, embedded_offset, TYPE_LENGTH (type)))
return 0;
cleanups = ensure_python_env (gdbarch, language);
@ -703,16 +702,14 @@ apply_val_pretty_printer (struct type *type, const gdb_byte *valaddr,
valaddr += embedded_offset;
value = value_from_contents_and_address (type, valaddr,
address + embedded_offset);
if (val != NULL)
{
set_value_component_location (value, val);
/* set_value_component_location resets the address, so we may
need to set it again. */
if (VALUE_LVAL (value) != lval_internalvar
&& VALUE_LVAL (value) != lval_internalvar_component
&& VALUE_LVAL (value) != lval_computed)
set_value_address (value, address + embedded_offset);
}
set_value_component_location (value, val);
/* set_value_component_location resets the address, so we may
need to set it again. */
if (VALUE_LVAL (value) != lval_internalvar
&& VALUE_LVAL (value) != lval_internalvar_component
&& VALUE_LVAL (value) != lval_computed)
set_value_address (value, address + embedded_offset);
val_obj = value_to_value_object (value);
if (! val_obj)