On Thu, 19 Sep 2013, Maxim Kuvyrkov wrote:
> Interestingly, the attached script pointed out potential license
> problems in C6x libgcc files:
>
> File libgcc/config/c6x/eqd.c contains license(s) LGPL-2.1+
> File libgcc/config/c6x/eqf.c contains license(s) LGPL-2.1+
> File libgcc/config/c6x/ged.c
Gerald Pfeifer writes:
| I am happy to announce Dodji Seketeli as diagnostics framework
| maintainer.
|
| Thanks for your contributions and agreeing to fill this role, Dodji!
|
| And thanks to Gaby for his contributions in this area over the years
| and the professional manner he has been init
On Wed, Sep 18, 2013 at 1:23 PM, Cong Hou wrote:
> First, look as the code below.
>
>
> void foo(int* a, int* b, int n) {
> int i;
> for (i = 0; i < n; ++i)
> a[i] = *b;
> }
>
>
> This loop contains possible aliasing between a[i] and *b, and in order
> to vectorize this loop, GCC p
First, look as the code below.
void foo(int* a, int* b, int n) {
int i;
for (i = 0; i < n; ++i)
a[i] = *b;
}
This loop contains possible aliasing between a[i] and *b, and in order
to vectorize this loop, GCC produces two versions of the loop, and
only vectorizes the one in which
I am happy to announce Dodji Seketeli as diagnostics framework
maintainer.
Thanks for your contributions and agreeing to fill this role, Dodji!
And thanks to Gaby for his contributions in this area over the years
and the professional manner he has been initiating this transition
(including some
Yes thanks it worked out exactly like you said. I first made the
mistake to constrain the match_scratch 'rX' and then wondering why I
am still seeing a scratch after reload. I realized you were talking
about a real alternative 'r,X'.
Regards,
Hendrik Greving
On Wed, Sep 18, 2013 at 12:26 AM, Ric
> > My original post was trying to point out an instance where LRA is not
> performing as well as reload. Although I can avoid this for mips16 it may well
> occur in other circumstances but not be as noticeable. Is this something
> worth pursuing?
> >
> Yes, it is worth pursuing. Whatever reload d
On Wed, Sep 18, 2013 at 02:52:17PM +0400, Ilya Verbin wrote:
> On 18 Sep 10:38, Jakub Jelinek wrote:
> ICC prints:
>
> inp 1
> 3 0 2 1 0
> 3 0 2 1 1
That doesn't look correct, because for levels above omp_get_level ()
it should return -1. Either the host fallback inside of target construct
shoul
On 18 Sep 10:38, Jakub Jelinek wrote:
> and what test5.c should print I have no idea (does ICC already support this
> and can you see what it prints?).
>
> test5.c:
> #include
> #include
>
> int
> main ()
> {
> omp_set_dynamic (0);
> omp_set_nested (1);
> #pragma omp parallel num_threads
On Wed, Sep 18, 2013 at 12:31:18PM +0200, Richard Biener wrote:
> On Wed, Sep 18, 2013 at 10:38 AM, Jakub Jelinek wrote:
> > On Wed, Sep 18, 2013 at 11:54:35AM +0400, Kirill Yukhin wrote:
> >> Hello,
> >> It seems that currently GOMP_target perform call to host variant of the
> >> routine:
> >>
>
On Wed, Sep 18, 2013 at 10:38 AM, Jakub Jelinek wrote:
> On Wed, Sep 18, 2013 at 11:54:35AM +0400, Kirill Yukhin wrote:
>> Hello,
>> It seems that currently GOMP_target perform call to host variant of the
>> routine:
>>
>> void
>> GOMP_target (int device, void (*fn) (void *), const char *fnname,
On Wed, Sep 18, 2013 at 11:54:35AM +0400, Kirill Yukhin wrote:
> Hello,
> It seems that currently GOMP_target perform call to host variant of the
> routine:
>
> void
> GOMP_target (int device, void (*fn) (void *), const char *fnname,
> size_t mapnum, void **hostaddrs, size_t *sizes,
Hello,
It seems that currently GOMP_target perform call to host variant of the routine:
void
GOMP_target (int device, void (*fn) (void *), const char *fnname,
size_t mapnum, void **hostaddrs, size_t *sizes,
unsigned char *kinds)
{
device = resolve_device (device);
if
Hendrik Greving writes:
> One follow-up question here. Is it of any disadvantage to always
> generate a clobber (scratch) during expansion? Meaning that in the
> case we don't need one (we won't split, which I am checking with
> memory_operand(myoutput_operand), that register won't get allocated
>
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