[Bug c++/91402] PowerPC unecessary -Wignored-attriubte warnings on template specialization with -mlongcall

2020-01-29 Thread marxin at gcc dot gnu.org 
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=91402

Martin Liška  changed:

   What|Removed |Added

 Status|UNCONFIRMED |NEW
   Last reconfirmed||2020-01-29
 CC||marxin at gcc dot gnu.org,
   ||segher at gcc dot gnu.org
 Ever confirmed|0   |1

[Bug c++/91402] PowerPC unecessary -Wignored-attriubte warnings on template specialization with -mlongcall

2019-08-08 Thread andrewdkaster at gmail dot com 
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=91402

--- Comment #1 from Andrew Kaster  ---
As a note, I was able to reproduce using godbolt, but they don't have very
recent versions of gcc for powerpc:

https://godbolt.org/z/20lNhf

Of the available compilers:

No warnings:
power64le clang (trunk)
powerpc64 clang (trunk)
PowerPC gcc 4.8.5

Warnings:
power64 AT 12.0
power64le AT 12.0
power64le gcc 6.3.0