http://bugzilla.gdcproject.org/show_bug.cgi?id=84
Bug #: 84
Summary: Writes to struct members marked as shared are not
volatile
Classification: Unclassified
Product: GDC
Version: development
Platform: All
OS/Ve
On 9 November 2013 18:17, Johannes Pfau wrote:
> Am Fri, 08 Nov 2013 21:00:18 +0100
> schrieb "Timo Sintonen" :
>
> > Now returning to my original problem.
> >
> > I tested various loops and it seems that write to a variable is
> > not volatile even if the variable is marked shared. If I write to
Am Fri, 08 Nov 2013 21:00:18 +0100
schrieb "Timo Sintonen" :
> Now returning to my original problem.
>
> I tested various loops and it seems that write to a variable is
> not volatile even if the variable is marked shared. If I write to
> a variable several times in a loop, all but the last wri
Am Sat, 9 Nov 2013 17:01:43 +
schrieb Iain Buclaw :
> On 9 November 2013 12:19, Johannes Pfau wrote:
> > The fix is simple:
> > in gcc/convert.c(convert_to_integer):
> >
> > /* Convert to an unsigned integer of the correct width first, and
> > from there widen/truncate to the required type.
On 9 November 2013 12:19, Johannes Pfau wrote:
> --
> #include
> #include
>
> void test(void* p)
> {
> uint64_t pl = (uint64_t)p;
> uint64_t p2 = (uint64_t)(int)p;
> int tmp = (int)p;
> uint64_t p3 = (uint64_t)tmp;
>
> printf("%llx
--
#include
#include
void test(void* p)
{
uint64_t pl = (uint64_t)p;
uint64_t p2 = (uint64_t)(int)p;
int tmp = (int)p;
uint64_t p3 = (uint64_t)tmp;
printf("%llx %llx %llx\n", pl, p2, p3);
}
void main()
{
void* p = (void*)0
On Nov 8, 2013 7:20 PM, "Johannes Pfau" wrote:
>
> Am Fri, 8 Nov 2013 13:12:23 +
> schrieb Iain Buclaw :
>
> > On 7 November 2013 18:05, Johannes Pfau wrote:
> >
> > > Am Thu, 7 Nov 2013 16:14:59 +
> > > schrieb Iain Buclaw :
> > > type here. It would allow code like this to work: "char[]
