On 24 Oct 2010, at 23:56, Willibald Krenn wrote:
Am 24.10.2010 20:49, schrieb Jonas Maebe:
It should probably check whether the packedbitsize is in [8, 16, 32,
64]. The reason is that if you have a load from a byte-aligned
address using a size that is natively supported by the code
Am 26.10.2010 21:33, schrieb Jonas Maebe:
Thanks for confirming my thoughts. Shall I still file a bugreport for this?
It's fixed.
Thanks, I just wanted to file a report for this and the assembly thing
but it seems that reporting new issues on mantis does not work
currently. (I am getting
Willibald Krenn wrote:
Am 26.10.2010 21:33, schrieb Jonas Maebe:
Thanks for confirming my thoughts. Shall I still file a bugreport for
this?
It's fixed.
Thanks, I just wanted to file a report for this and the assembly thing
but it seems that reporting new issues on mantis does not work
Am 23.10.2010 15:47, schrieb Willibald Krenn:
Hi!
I stumbled accross a bug in fpc that manifests itself when working with
bitpacked records that have fields with pos and size mod 8 == 0; For
example:
type
TField = bitpacked record
case boolean of
true: (value : integer);
On 23 Oct 2010, at 15:47, Willibald Krenn wrote:
in nutils.pas (~ 1155)
subscriptn:
result:= is_packed_record_or_object(tsubscriptnode(n).left.resultdef)
and (
(tsubscriptnode(n).vs.vardef.packedbitsize mod 8 0) or
(tsubscriptnode(n).vs.fieldoffset mod 8 0));
Am 24.10.2010 20:49, schrieb Jonas Maebe:
It should probably check whether the packedbitsize is in [8, 16, 32,
64]. The reason is that if you have a load from a byte-aligned
address using a size that is natively supported by the code
generator, you don't have to go through all the
On 24 Oct 2010, at 23:56, Willibald Krenn wrote:
Am 24.10.2010 20:49, schrieb Jonas Maebe:
It should probably check whether the packedbitsize is in [8, 16, 32,
64]. The reason is that if you have a load from a byte-aligned
address using a size that is natively supported by the code
Hi!
I stumbled accross a bug in fpc that manifests itself when working with
bitpacked records that have fields with pos and size mod 8 == 0; For
example:
type
TField = bitpacked record
case boolean of
true: (value : integer);
false: (
data: 0 .. $FF;
Am 23.10.2010 14:47, schrieb Willibald Krenn:
BTW: Changing is_packed_record to
in nutils.pas (~ 1155)
subscriptn:
result:= is_packed_record_or_object(tsubscriptnode(n).left.resultdef)
and (
(tsubscriptnode(n).vs.vardef.packedbitsize mod 8 0) or
(tsubscriptnode(n).vs.fieldoffset mod 8 0));
