Re: Bug in divmodhi4(), plus poor inperformant code

> On Dec 4, 2018, at 8:19 PM, Stefan Kanthak wrote: > > "Paul Koning" wrote: > >> Yes, that's a rather nasty cut & paste error I made. > > I suspected that. > Replacing >!(den & (1L<<31)) > with >(signed short) den >= 0 > avoids this type of error: there's no need for a constant her

Re: Bug in divmodhi4(), plus poor inperformant code

On Wed, Dec 05, 2018 at 02:19:14AM +0100, Stefan Kanthak wrote: > "Paul Koning" wrote: > > > Yes, that's a rather nasty cut & paste error I made. > > I suspected that. > Replacing > !(den & (1L<<31)) > with > (signed short) den >= 0 > avoids this type of error: there's no need for a cons

Regarding projects and begineer guide.

Dear sir/mam I am durgesh kumar from ABES engineering collenge,ghaziabad,uttar pradesh,india. I am currently in 2nd year of my graduation(Btech CSE ) I want to contribute in some of your prestigious project. So i request you to please provide me some of your top priority project and a begineer gu

Re: Bug in divmodhi4(), plus poor inperformant code

> On Dec 5, 2018, at 11:23 AM, Segher Boessenkool > wrote: > > On Wed, Dec 05, 2018 at 02:19:14AM +0100, Stefan Kanthak wrote: >> "Paul Koning" wrote: >> >>> Yes, that's a rather nasty cut & paste error I made. >> >> I suspected that. >> Replacing >>!(den & (1L<<31)) >> with >>(sig

Re: Regarding projects and begineer guide.

On Wed, 2018-12-05 at 22:48 +0530, Durgesh Kumar wrote: > Dear sir/mam > I am durgesh kumar from ABES engineering collenge,ghaziabad,uttar > pradesh,india. > > I am currently in 2nd year of my graduation(Btech CSE ) > > I want to contribute in some of your prestigious project. So i > request you

LTO Test Case Help

Hi, I'm trying to write a testcase to reproduce duplicate clone symbols such as in https://gcc.gnu.org/bugzilla/show_bug.cgi?id=88297 I started with a testcase that is known to have constprop clones and split it into two object files: bash-4.2# cat /gcc/src/gcc/testsuite/gcc.dg/lto/independent-c

Re: Regarding projects and begineer guide.

On 12/5/18, David Malcolm wrote: > On Wed, 2018-12-05 at 22:48 +0530, Durgesh Kumar wrote: >> Dear sir/mam >> I am durgesh kumar from ABES engineering collenge,ghaziabad,uttar >> pradesh,india. >> >> I am currently in 2nd year of my graduation(Btech CSE ) >> >> I want to contribute in some of your

Re: Regarding projects and begineer guide.

Thanks, I'll check them out. On Thu 6 Dec, 2018, 1:51 AM Eric Gallager, wrote: > On 12/5/18, David Malcolm wrote: > > On Wed, 2018-12-05 at 22:48 +0530, Durgesh Kumar wrote: > >> Dear sir/mam > >> I am durgesh kumar from ABES engineering collenge,ghaziabad,uttar > >> pradesh,india. > >> > >> I