https://gcc.gnu.org/bugzilla/show_bug.cgi?id=64412
H.J. Lu <hjl.tools at gmail dot com> changed:
What |Removed |Added
----------------------------------------------------------------------------
Status|UNCONFIRMED |WAITING
Last reconfirmed| |2014-12-26
CC| |hjl.tools at gmail dot com
Ever confirmed|0 |1
--- Comment #1 from H.J. Lu <hjl.tools at gmail dot com> ---
(In reply to iverbin from comment #0)
> After fixing PR lto/64043 (r218767) the offload target compiler began
> crashing while reading intermediate bytecode.
>
> FAIL: libgomp.c/examples-4/e.53.5.c (internal compiler error)
> FAIL: libgomp.c/for-3.c (internal compiler error)
> FAIL: libgomp.c++/for-11.C (internal compiler error)
> FAIL: libgomp.fortran/examples-4/e.53.3.f90 -O2 (internal compiler error)
> etc.
>
>
> To reproduce using Intel Xeon Phi emulation:
> 1. Build offload and host compilers as described in
> https://gcc.gnu.org/wiki/Offloading#How_to_try_offloading_enabled_GCC
> 2. Run make check-target-libgomp RUNTESTFLAGS="c.exp=e.53.5.c"
Can you create a stanalone testcase for the Intel Xeon Phi offload
cross compiler? It will be easier to debug.
