Re: segmentation fault in t-toom53 test with MAC OS X Catalina (Clang 11.0)

2019-11-09 Thread Marc Glisse
On Sat, 9 Nov 2019, JRR wrote: There are more problems in mpfr, and mpc does not even compile. If MPC does not compile, I think you are on the wrong list to report it... -- Marc Glisse ___ gmp-bugs mailing list gmp-bugs@gmplib.org

Re: segmentation fault in t-toom53 test with MAC OS X Catalina (Clang 11.0)

2019-11-09 Thread paul zimmermann
Dear Juergen, > There are more problems in mpfr, and mpc does not even compile. > Is this already known? please report mpfr and mpc specific issues to the corresponding lists. Paul Zimmermann ___ gmp-bugs mailing list gmp-bugs@gmplib.org

Re: segmentation fault in t-toom53 test with MAC OS X Catalina (Clang 11.0)

2019-11-09 Thread JRR
How do we proceed? All other tests work fine. The architecture is broadwell, clang is Apple clang version 11.0.0 (clang-1100.0.33.12) Target: x86_64-apple-darwin19.0.0 Thread model: posix InstalledDir: /Applications/Xcode.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/bin There

Re: segmentation fault in t-toom53 test with MAC OS X Catalina (Clang 11.0)

2019-11-09 Thread JRR
Is it known: does the Security Integrity Protocol of macOS have any influence on this? Am 08.11.19 um 23:40 schrieb Marc Glisse: On Fri, 8 Nov 2019, JRR wrote: Interestingly now I get a segmentation fault in t-powm test. This is with a new Macbook Pro with i9. Are there any updates on this?

Re: segmentation fault in t-toom53 test with MAC OS X Catalina (Clang 11.0)

2019-11-08 Thread JRR
There, tfib2m segfaults. Am 08.11.19 um 23:40 schrieb Marc Glisse: On Fri, 8 Nov 2019, JRR wrote: Interestingly now I get a segmentation fault in t-powm test. This is with a new Macbook Pro with i9. Are there any updates on this? If you want to test something, a recent snapshot from

Re: segmentation fault in t-toom53 test with MAC OS X Catalina (Clang 11.0)

2019-11-08 Thread Marc Glisse
On Fri, 8 Nov 2019, JRR wrote: Interestingly now I get a segmentation fault in t-powm test. This is with a new Macbook Pro with i9. Are there any updates on this? If you want to test something, a recent snapshot from https://gmplib.org/download/snapshot/ would be more interesting than

Re: segmentation fault in t-toom53 test with MAC OS X Catalina (Clang 11.0)

2019-11-08 Thread JRR
Interestingly now I get a segmentation fault in t-powm test. This is with a new Macbook Pro with i9. Are there any updates on this? Configured with: --prefix=/Applications/Xcode.app/Contents/Developer/usr

Re: segmentation fault in t-toom53 test with MAC OS X Catalina (Clang 11.0)

2019-10-09 Thread JRR
I see, I haven't updated my newer Macbook Pro from 2015 (which is Haswell) to 10.15, but updated the XCode. There compilation and running the tests do work. Am 09.10.19 um 00:44 schrieb Hans Åberg: On 8 Oct 2019, at 23:59, Torbjörn Granlund wrote: Juergen Reuter writes: Please let me

Re: segmentation fault in t-toom53 test with MAC OS X Catalina (Clang 11.0)

2019-10-09 Thread Hans Åberg
> On 8 Oct 2019, at 23:59, Torbjörn Granlund wrote: > > Juergen Reuter writes: > > Please let me know any further information you need. > > This is almost surely a compiler bug. We have encountered countless of > bugs in clang since it showed up. We have up-to-date apple systems for >

Re: segmentation fault in t-toom53 test with MAC OS X Catalina (Clang 11.0)

2019-10-09 Thread Hans Åberg
One might take down MacPorts GCC on MacOS 10.14 and then update to MacOS 10.15, but then it cannot be updated unless MacPorts has done so. > On 9 Oct 2019, at 00:52, JRR wrote: > > I see, I haven't updated my newer Macbook Pro from 2015 (which is Haswell) > to 10.15, but updated the XCode.

Re: segmentation fault in t-toom53 test with MAC OS X Catalina (Clang 11.0)

2019-10-08 Thread Juergen Reuter
Hi Torbjorn, I usually always use gcc, that's the reason why I compile gmplib. I never encountered a problem with compiling and running the testsuite. Apparently, it also generates lots of segmentation faults in the test suite of mpfr as well (not just one). Cheers,     JRR Am 08.10.19 um

Re: segmentation fault in t-toom53 test with MAC OS X Catalina (Clang 11.0)

2019-10-08 Thread Torbjörn Granlund
Juergen Reuter writes: Please let me know any further information you need. This is almost surely a compiler bug. We have encountered countless of bugs in clang since it showed up. We have up-to-date apple systems for running GMP tests, but your clang seems to be newer than what we have. I

segmentation fault in t-toom53 test with MAC OS X Catalina (Clang 11.0)

2019-10-08 Thread Juergen Reuter
Hi all, I get the following segmentation fault when running the test suite of gmplib 6.1.2, configured just with prefix=/usr/local,  /usr/bin/cc --version Apple clang version 11.0.0 (clang-1100.0.33.8) Target: x86_64-apple-darwin19.0.0 Thread model: posix InstalledDir: