On Fri, Mar 28, 2014 at 6:30 AM, Richard Biener wrote:
>
> 2014-03-26 Richard Biener
>
> libiberty/
> * simple-object.c (simple_object_internal_read): Handle
> EINTR and short reads.
>
> lto-plugin/
> * lto-plugin.c (process_symtab): Use simple_object_int
On Wed, 26 Mar 2014, Richard Biener wrote:
> On March 26, 2014 4:51:58 PM CET, Ian Lance Taylor wrote:
> >On Wed, Mar 26, 2014 at 8:38 AM, Richard Biener
> >wrote:
> >>
> >> - got = read (descriptor, buffer, size);
> >> - if (got < 0)
> >> + do
> >> {
> >> - *errmsg = "read";
> >> -
On March 26, 2014 4:51:58 PM CET, Ian Lance Taylor wrote:
>On Wed, Mar 26, 2014 at 8:38 AM, Richard Biener
>wrote:
>>
>> - got = read (descriptor, buffer, size);
>> - if (got < 0)
>> + do
>> {
>> - *errmsg = "read";
>> - *err = errno;
>> - return 0;
>> + got = read (de
On Wed, Mar 26, 2014 at 8:38 AM, Richard Biener wrote:
>
> - got = read (descriptor, buffer, size);
> - if (got < 0)
> + do
> {
> - *errmsg = "read";
> - *err = errno;
> - return 0;
> + got = read (descriptor, buffer, size);
> + if (got < 0
> + && errno !=
The following tries to cure random plugin claim failures I see when
building in KVM (still to be verified that this is the actual problem).
It seems that lto-plugin and simple-object fail to handle short reads
and read returning EINTR which the following fixes by teaching that
to simple_object_int
