https://gcc.gnu.org/bugzilla/show_bug.cgi?id=13515
--- Comment #4 from John Paul Adrian Glaubitz <glaubitz at physik dot
fu-berlin.de> ---
(In reply to Jason Duerstock from comment #3)
> For giggles, I just tried the test case on ia64, and it compiled
> successfully with GCC 7.2.
On the other hand, the issues occurs when building cgal on ia64:
/<<PKGBUILDDIR>>/include/CGAL/FPU.h:198:32: error: ‘asm’ operand requires
impossible reload
198 | asm volatile ("" : "+gf"(x) );
| ^
Full log:
https://buildd.debian.org/status/fetch.php?pkg=cgal&arch=ia64&ver=5.0-5&stamp=1575734711&raw=0
cgal has the following defined for ia64:
# elif defined __ia64
// Itanium
asm volatile ("" : "+gf"(x) );
# else
From: https://sources.debian.org/src/cgal/5.0-5/include/CGAL/FPU.h/#L198
