[Bug fortran/68101] Provide a way to allocate arrays aligned to 32 bytes

2021-12-17 Thread pinskia at gcc dot gnu.org via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=68101 Andrew Pinski changed: What|Removed |Added See Also||https://gcc.gnu.org/bugzill

[Bug fortran/68101] Provide a way to allocate arrays aligned to 32 bytes

2015-12-06 Thread dominiq at lps dot ens.fr
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=68101 --- Comment #5 from Dominique d'Humieres --- Related to pr41209.

[Bug fortran/68101] Provide a way to allocate arrays aligned to 32 bytes

2015-11-04 Thread dominiq at lps dot ens.fr
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=68101 Dominique d'Humieres changed: What|Removed |Added Status|WAITING |NEW --- Comment #4 from Dominique

[Bug fortran/68101] Provide a way to allocate arrays aligned to 32 bytes

2015-10-27 Thread rguenth at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=68101 --- Comment #3 from Richard Biener --- I would say dependent on an environment variable libgfortran could use posix_memalign to allocate to a requested alignment. IIRC it also inlines some direct malloc calls into the code thus those would need

[Bug fortran/68101] Provide a way to allocate arrays aligned to 32 bytes

2015-10-26 Thread vladimir.fuka at gmail dot com
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=68101 --- Comment #2 from Vladimir Fuka --- Definitely similar, but the link is about failure to align to the required alignment for that datatype. This feature request is about higher than required alignment for performance reasons (SIMD vectorizati

[Bug fortran/68101] Provide a way to allocate arrays aligned to 32 bytes

2015-10-26 Thread dominiq at lps dot ens.fr
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=68101 Dominique d'Humieres changed: What|Removed |Added Status|UNCONFIRMED |WAITING Last reconfirmed|