Re: On(c)e more: optimizer failure

2021-08-23 Thread Gabriel Ravier via Gcc
On 8/22/21 11:22 PM, Stefan Kanthak wrote: Gabriel Ravier wrote: On 8/21/21 10:19 PM, Stefan Kanthak wrote: Jakub Jelinek wrote: [...] You should file missed optimizations into gcc bugzilla where they can be seen any time. You should better implement such missing optimisations your users

Re: On(c)e more: optimizer failure

2021-08-23 Thread Stefan Kanthak
Gabriel Ravier wrote: > On 8/22/21 11:22 PM, Stefan Kanthak wrote: [ 2bugzilla | !2bugzilla ] >> You (and everybody else) if free to use GCC bugzilla. >> Everybody and me is but also free NOT to use GCC bugzilla. >> >> Stefan > > Yes, you are free not to use the GCC Bugzilla. And GCC developer

Re: On(c)e more: optimizer failure

2021-08-23 Thread Gabriel Ravier via Gcc
On 8/23/21 3:46 PM, Stefan Kanthak wrote: > Gabriel Ravier wrote: > >> On 8/22/21 11:22 PM, Stefan Kanthak wrote: > > [ 2bugzilla | !2bugzilla ] > >>> You (and everybody else) if free to use GCC bugzilla. >>> Everybody and me is but also free NOT to use GCC bugzilla. >>> >>> Stefan >> >> Yes, you

Re: On(c)e more: optimizer failure

2021-08-23 Thread Stefan Kanthak
Gabriel Ravier wrote: > On 8/23/21 3:46 PM, Stefan Kanthak wrote: >> JFTR: do you consider your wild speculations to be on-topic here? > > I suppose I should apologize: I did not intend to make any accusations > here. No need to, I can stand a little heat. [...] > I also had been rather ange

Analyzer tests fail on windows

2021-08-23 Thread NightStrike via Gcc
David, Many of the analyzer tests fail on windows because they hardcode in the typedef of size_t to be unsigned long. This is not a platform independent definition, though, and is wrong for 64 bit windows. This causes extra warnings that all of the functions using size_t arguments are wrong, becau

Re: Analyzer tests fail on windows

2021-08-23 Thread David Malcolm via Gcc
On Mon, 2021-08-23 at 09:52 -1000, NightStrike wrote: > David, > > Many of the analyzer tests fail on windows because they hardcode in > the > typedef of size_t to be unsigned long. This is not a platform > independent > definition, though, and is wrong for 64 bit windows. This causes > extra > wa

Re: Analyzer tests fail on windows

2021-08-23 Thread NightStrike via Gcc
On Mon, Aug 23, 2021 at 4:09 PM David Malcolm wrote: > > On Mon, 2021-08-23 at 09:52 -1000, NightStrike wrote: > > David, > > > > Many of the analyzer tests fail on windows because they hardcode in > > the > > typedef of size_t to be unsigned long. This is not a platform > > independent > > defini

Re: Analyzer tests fail on windows

2021-08-23 Thread NightStrike via Gcc
On Mon, Aug 23, 2021 at 8:16 PM NightStrike wrote: > On Mon, Aug 23, 2021 at 4:09 PM David Malcolm wrote: > > Which tests are failing, specifically? Here's the full list of all 37 failures that fail for any reason: FAIL: gcc.dg/analyzer/dot-output.c dg-check-dot dot-output.c.state-purge.dot FAI

Usage of EBCDIC (IBM 1047)

2021-08-23 Thread Jesus Diaz via Gcc
Hi. I recently started using GCC for compiling a bare-metal application for the ESA S390X architecture, called UDOS. I have to say that the EBCDIC support is amazing for GCC, and i don't really know of it's usage outside of experiments or "theorical" field. However i've noticed that on func