On Fri, 24 Jul 2020 10:59:35 +0200
Felix Willgerodt via Gdb-patches wrote:
> * features/i386/64bit-avx512.c
> (create_feature_i386_64bit_avx512): Add vector v8bf.
> (create_feature_i386_64bit_avx512): Add field v8_bfloat16.
> * features/i386/64bit-avx512.xml: Likewise.
>
On Mon, 25 Mar 2019 19:30:57 +0100
Jakub Jelinek wrote:
> On Fri, Feb 22, 2019 at 06:11:44PM -0700, Kevin Buettner wrote:
> > For debugging purposes, I need to be able to find the master thread
> > in the thread pool.
> >
> > Without this patch, I see over 20 fail
Ping.
On Fri, 22 Feb 2019 18:11:44 -0700
Kevin Buettner wrote:
> For debugging purposes, I need to be able to find the master thread
> in the thread pool.
>
> Without this patch, I see over 20 failures in the tests that I've
> written for GDB.
>
> I've also t
For debugging purposes, I need to be able to find the master thread
in the thread pool.
Without this patch, I see over 20 failures in the tests that I've
written for GDB.
I've also tested this in the gcc tree - no regressions.
libgomp/ChangeLog:
* team.c (gomp_team_start): Initialize po
On Fri, 16 Nov 2018 22:10:00 +0100
Jakub Jelinek wrote:
> Kevin, did you have some gdb testcases you were trying for the r253335
> change? Can you try those with added another e.g. parallel around it (say
> #pragma omp parallel if (0) or num_threads (1), so that it doesn't spawn too
> many child
On Sat, 4 Nov 2017 21:39:14 -0700
Kevin Buettner wrote:
> On Tue, 31 Oct 2017 08:03:22 +0100
> Jakub Jelinek wrote:
>
> > On Mon, Oct 30, 2017 at 04:06:15PM -0700, Kevin Buettner wrote:
> > > This patch adds a new member named "pthread_id" to the gomp_threa
On Tue, 31 Oct 2017 08:03:22 +0100
Jakub Jelinek wrote:
> On Mon, Oct 30, 2017 at 04:06:15PM -0700, Kevin Buettner wrote:
> > This patch adds a new member named "pthread_id" to the gomp_thread
> > struct. It is initialized in team.c.
>
> That part is reasonabl
Below is some additional information about the work I've been doing.
It may be useful in understanding where I'm going with my libgomp
patch and other patches still to come...
I've been working on improvements to gdb, gcc, and libgomp which make
GDB able to better access variables in an OpenMP pr
This patch adds a new member named "pthread_id" to the gomp_thread
struct. It is initialized in team.c.
It also adds a field named "parent" which is initialized to the thread
which created the thread in question. For non-nested parallel
regions, this is always the master thread.
These new field
On Fri, 22 Sep 2017 18:08:39 +0200
Jakub Jelinek wrote:
> On Thu, Sep 21, 2017 at 01:08:01PM -0700, Kevin Buettner wrote:
> > Ping.
>
> Ok, thanks.
Committed.
Kevin
> > On Mon, 7 Aug 2017 17:51:38 -0700
> > Kevin Buettner wrote:
> >
> > > On W
Ping.
On Mon, 7 Aug 2017 17:51:38 -0700
Kevin Buettner wrote:
> On Wed, 10 May 2017 17:24:27 +0200
> Jakub Jelinek wrote:
>
> > What I don't like is that the patch is inconsistent, it sets DECL_CONTEXT
> > of the child function for all kinds of outlined fu
On Wed, 10 May 2017 17:24:27 +0200
Jakub Jelinek wrote:
> What I don't like is that the patch is inconsistent, it sets DECL_CONTEXT
> of the child function for all kinds of outlined functions, but then you just
> choose one of the many places and add it into the BLOCK tree. Any reason
> why the
On Fri, 5 May 2017 14:23:14 +0300 (MSK)
Alexander Monakov wrote:
> On Thu, 4 May 2017, Kevin Buettner wrote:
> > diff --git a/gcc/omp-expand.c b/gcc/omp-expand.c
> > index 5c48b78..7029951 100644
> > --- a/gcc/omp-expand.c
> > +++ b/gcc/omp-expand.c
> > @@ -667,
Ahem... I forgot to note that:
I have bootstrapped and regression tested my patch on x86_64-pc-linux-gnu.
Kevin
On Thu, 4 May 2017 17:45:51 -0700
Kevin Buettner wrote:
> Consider the following OpenMP program:
>
> void foo (int a1) {}
>
> int
> main (void)
>
Consider the following OpenMP program:
void foo (int a1) {}
int
main (void)
{
static int s1 = -41;
int i1 = 11, i2;
for (i2 = 1; i2 <= 2; i2++)
{
int pass = i2;
#pragma omp parallel num_threads (2) firstprivate (i1)
{
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