I have posted a new version of the patch at:
https://gcc.gnu.org/pipermail/gcc-patches/2025-May/684473.html
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Michael Meissner, IBM
PO Box 98, Ayer, Massachusetts, USA, 01432
email: meiss...@linux.ibm.com
s
Hi!
On Thu, May 08, 2025 at 07:44:26PM -0400, Michael Meissner wrote:
> In bug PR target/118541 on power9, power10, and power11 systems, for the
> function:
>
> extern double __ieee754_acos (double);
>
> double
> __acospi (double x)
> {
> double ret =
Hi!
On Wed, May 21, 2025 at 06:27:38AM +0200, Richard Biener wrote:
> On Wed, May 21, 2025 at 12:30 AM Segher Boessenkool
> wrote:
> >
> > On Mon, May 12, 2025 at 06:35:15PM -0400, Michael Meissner wrote:
> > > On Mon, May 12, 2025 at 01:24:04PM +0530, Surya Kumari Jangala wrote:
> > > > Hi Mike,
On Wed, May 21, 2025 at 12:30 AM Segher Boessenkool
wrote:
>
> On Mon, May 12, 2025 at 06:35:15PM -0400, Michael Meissner wrote:
> > On Mon, May 12, 2025 at 01:24:04PM +0530, Surya Kumari Jangala wrote:
> > > Hi Mike,
> > > Irrespective of whether -Ofast is used or not, should’nt we generate
> >
On Mon, May 12, 2025 at 06:35:15PM -0400, Michael Meissner wrote:
> On Mon, May 12, 2025 at 01:24:04PM +0530, Surya Kumari Jangala wrote:
> > Hi Mike,
> > Irrespective of whether -Ofast is used or not, should’nt we generate
> > XSCMPUDP instruction for ‘isgreater()’ operation? This is because XSCM
On Mon, May 12, 2025 at 06:35:15PM -0400, Michael Meissner wrote:
> On Mon, May 12, 2025 at 01:24:04PM +0530, Surya Kumari Jangala wrote:
> > Hi Mike,
> > Irrespective of whether -Ofast is used or not, should’nt we generate
> > XSCMPUDP instruction for ‘isgreater()’ operation? This is because XSCM
On Mon, May 12, 2025 at 01:24:04PM +0530, Surya Kumari Jangala wrote:
> Hi Mike,
> Irrespective of whether -Ofast is used or not, should’nt we generate XSCMPUDP
> instruction for ‘isgreater()’ operation? This is because XSCMPGTDP insn will
> generate a trap if either operand is an SNaN or a QNaN.
Hi Mike,
Irrespective of whether -Ofast is used or not, should’nt we generate XSCMPUDP
instruction for ‘isgreater()’ operation? This is because XSCMPGTDP insn will
generate a trap if either operand is an SNaN or a QNaN. Whereas, XSCMPUDP insn
will generate a trap only if either operand is an SNa
