https://gcc.gnu.org/bugzilla/show_bug.cgi?id=84842
--- Comment #8 from Alexander Monakov ---
Or as Jakub (thanks!) noted on IRC, gcc/auto-host.h from the build tree may be
also helpful and simpler for us to work with.
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=84842
--- Comment #7 from Alexander Monakov ---
The testcase is not easily reproducible because the rs6000 backend has some
implicit dependencies on capabilities of configure-time binutils, and they are
not visible as 'gcc -v' flags.
So, to reproduce
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=84842
--- Comment #5 from Arseny Solokha ---
Created attachment 43940
--> https://gcc.gnu.org/bugzilla/attachment.cgi?id=43940=edit
c3 testcase dumps w/ -fselective-scheduling2
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=84842
--- Comment #6 from Arseny Solokha ---
Created attachment 43941
--> https://gcc.gnu.org/bugzilla/attachment.cgi?id=43941=edit
c3 testcase dumps w/o -fselective-scheduling2
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=84842
Alexander Monakov changed:
What|Removed |Added
CC||amonakov at gcc dot gnu.org
---
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=84842
--- Comment #3 from Arseny Solokha ---
Here's another one:
long long int
xa (long long int ae, int yr)
{
long long int b3 = ae / (!ae + 2);
long long int mx = yr + 1.0;
long long int em = 1 / mx / (yr + 2.0);
return b3 + em;
}
%
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=84842
--- Comment #2 from Arseny Solokha ---
I still can reproduce it as of r259224.
% powerpc-e300c3-linux-gnu-gcc-8.0.0-alpha20180408 -v
Using built-in specs.
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=84842
Andrey Belevantsev changed:
What|Removed |Added
CC||abel at gcc dot gnu.org
---
