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Revert recent changes to value_bits_valid. 

http://sourceware.org/ml/gdb-patches/2013-07/msg00243.html

  * value.c (value_bits_valid): Revert previous change, and change
  by Pedro on 2013-07-04, due to regressions in
  gdb.dwarf2/implptr.exp and gdb.dwarf2/pieces.exp.
This commit is contained in:
Andrew Burgess 2013-07-09 14:11:53 +00:00
parent 534523715a
commit 466c1fcab7
2 changed files with 11 additions and 4 deletions
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6
gdb/ChangeLog
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@ -1,3 +1,9 @@
2013-07-09 Andrew Burgess <aburgess@broadcom.com>
* value.c (value_bits_valid): Revert previous change, and change
by Pedro on 2013-07-04, due to regressions in
gdb.dwarf2/implptr.exp and gdb.dwarf2/pieces.exp.
2013-07-08 Andrew Burgess <aburgess@broadcom.com>
Pedro Alves <palves@redhat.com>

9
gdb/value.c
View File

@ -1082,12 +1082,13 @@ value_entirely_optimized_out (const struct value *value)
int
value_bits_valid (const struct value *value, int offset, int length)
{
if (!value->optimized_out)
return 1;
if (value->lval != lval_computed
|| !value->location.computed.funcs->check_validity)
return !value->optimized_out;
else
return value->location.computed.funcs->check_validity (value, offset,
length);
return 0;
return value->location.computed.funcs->check_validity (value, offset,
length);
}
int