Re: Google Summer of Code 2018: Call for mentors and ideas

2018-01-19 Thread Martin Jambor
Hi Joseph, On Wed, Jan 17 2018, Joseph Myers wrote: > On Wed, 17 Jan 2018, Martin Jambor wrote: > >> 3?) Joseph Myers brought up idea to do "built-in functions for TS 18661 >> floating-point functions - which has the feature that there are a >> lot of similar built-in functions for C99/C11

Re: Status of m32c target?

2018-01-19 Thread Georg-Johann Lay
On 13.01.2018 00:07, Joseph Myers wrote: On Fri, 12 Jan 2018, Jeff Law wrote: I was going to suggest deprecation for gcc-8 given how badly it was broken in gcc-7 and the lack of maintenance on the target. While we're considering deprecations, what happened to the idea of setting a timescale b

Re: Google Summer of Code 2018: Call for mentors and ideas

2018-01-19 Thread Martin Jambor
Hi Joel, On Wed, Jan 17 2018, Joel Sherrill wrote: > On 1/17/2018 11:54 AM, Martin Jambor wrote: >> Hi, >> >> following a discussion at IRC about an upcoming deadline to register GCC >> as an independent organization for Google Summer of Code 2018 (GSoC), I >> have volunteered to serve as the org

Re: Google Summer of Code 2018: Call for mentors and ideas

2018-01-19 Thread Martin Jambor
Hi, On Thu, Jan 18 2018, Martin Liška wrote: > On 01/17/2018 06:54 PM, Martin Jambor wrote: > ... >> >> 2) Martin Liška is willing to mentor either: >>2a) -fsanitize=type (He provided URL https://reviews.llvm.org/D32197 >>but it gives me a 404 error) or its prototype, or >>2b) bas

Re: Google Summer of Code 2018: Call for mentors and ideas

2018-01-19 Thread Martin Jambor
On Fri, Jan 19 2018, Martin Jambor wrote: > Hi, > > On Thu, Jan 18 2018, Martin Liška wrote: >> On 01/17/2018 06:54 PM, Martin Jambor wrote: >> > ... >>> >>> 2) Martin Liška is willing to mentor either: >>>2a) -fsanitize=type (He provided URL https://reviews.llvm.org/D32197 >>>but it g

Re: Google Summer of Code 2018: Call for mentors and ideas

2018-01-19 Thread Martin Jambor
Hi, On Thu, Jan 18 2018, Joseph Myers wrote: > On Thu, 18 Jan 2018, Eric Gallager wrote: > >> Would it make sense to recycle old GSoC projects that never got >> completed? in principle that is definitely possible, but... >>I'm wondering about the "replace libiberty with gnulib" one > > I'd like

Re: Google Summer of Code 2018: Call for mentors and ideas

2018-01-19 Thread Martin Jambor
Hi Andi, On Thu, Jan 18 2018, Andi Kleen wrote: > Martin Jambor writes: >> >> Therefore I would like to ask all seasoned GCC contributors who would >> like to mentor a GSoC student to send a reply to this thread with their >> idea for a project. If you have an idea but you do not want to be a >>

Re: Google Summer of Code 2018: Call for mentors and ideas

2018-01-19 Thread Joseph Myers
On Fri, 19 Jan 2018, Martin Jambor wrote: > Hi Joseph, > > On Wed, Jan 17 2018, Joseph Myers wrote: > > On Wed, 17 Jan 2018, Martin Jambor wrote: > > > >> 3?) Joseph Myers brought up idea to do "built-in functions for TS 18661 > >> floating-point functions - which has the feature that there a

Re: Status of m32c target?

2018-01-19 Thread Jeff Law
On 01/19/2018 06:33 AM, Georg-Johann Lay wrote: > On 13.01.2018 00:07, Joseph Myers wrote: >> On Fri, 12 Jan 2018, Jeff Law wrote: >> >>> I was going to suggest deprecation for gcc-8 given how badly it was >>> broken in gcc-7 and the lack of maintenance on the target. >> >> While we're considering

Re: Google Summer of Code 2018: Call for mentors and ideas

2018-01-19 Thread Richard Biener
On January 19, 2018 5:34:35 PM GMT+01:00, Joseph Myers wrote: >On Fri, 19 Jan 2018, Martin Jambor wrote: > >> Hi Joseph, >> >> On Wed, Jan 17 2018, Joseph Myers wrote: >> > On Wed, 17 Jan 2018, Martin Jambor wrote: >> > >> >> 3?) Joseph Myers brought up idea to do "built-in functions for TS >186

Re: Status of m32c target?

2018-01-19 Thread Eric Botcazou
> Yes, I know that CCmode can represent condition code. But just the fact > that it can represent it doesn't make it superior or cc0 inferior or > bad. Having different representations for the same thing has also its > obvious upsides (think of different representations in maths or > physics), an

Re: Status of m32c target?

2018-01-19 Thread Segher Boessenkool
On Fri, Jan 19, 2018 at 07:58:02PM +0100, Eric Botcazou wrote: > > - cc0 does a good job and did always a good job in the past. In the > > years I contributed to avr, there hasn't been a single cc0 flaw (all the > > few, minor cc0-related issues were avr BE issues). cc0 does not do a good job at a

Re: Status of m32c target?

2018-01-19 Thread Sandra Loosemore
On 01/19/2018 10:14 AM, Jeff Law wrote: cc0 needs to die. That doesn't mean that any particular target needs to be dropped -- it just means that someone has to step forward to do the conversion. Unifying two parallel threads: might this be a good project for GSoC? -Sandra