On Thu, Nov 12, 2020 at 09:15:11AM -0700, Jeff Law wrote:
> > void foo (void)
> > {
> > register float __attribute__ ((mode(SD))) r31 __asm__ ("r31");
> > register float __attribute__ ((mode(SD))) fr1 __asm__ ("fr1");
> >
> > __asm__ ("#" : "=d" (fr1));
> > r31 = fr1;
> > __asm__ ("#" :
On 4/23/20 9:48 AM, will schmidt wrote:
> On Wed, 2020-04-22 at 12:26 -0600, Jeff Law wrote:
>> On Fri, 2020-04-10 at 16:40 -0500, will schmidt via Gcc-patches
>> wrote:
>>> [RFC][PR target/9] Compile time hog w/impossible asm constraint
>>> lra loop
>>>
>>> Hi,
>>> RFC for a
On Wed, 2020-04-22 at 12:26 -0600, Jeff Law wrote:
> On Fri, 2020-04-10 at 16:40 -0500, will schmidt via Gcc-patches
> wrote:
> > [RFC][PR target/9] Compile time hog w/impossible asm constraint
> > lra loop
> >
> > Hi,
> > RFC for a bandaid/patch to partially address target PR/9.
>
On Fri, 2020-04-10 at 16:40 -0500, will schmidt via Gcc-patches wrote:
> [RFC][PR target/9] Compile time hog w/impossible asm constraint lra loop
>
> Hi,
> RFC for a bandaid/patch to partially address target PR/9.
>
> This adds an escape condition from the forever loop where
> LRA
[RFC][PR target/9] Compile time hog w/impossible asm constraint lra loop
Hi,
RFC for a bandaid/patch to partially address target PR/9.
This adds an escape condition from the forever loop where
LRA gets stuck while attempting to handle constraints from an
instruction that has
