[Bug target/95907] ICE in unrecognizable insn when using -mpower10

2020-07-24 Thread segher at gcc dot gnu.org 
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=95907

Segher Boessenkool  changed:

   What|Removed |Added

 Resolution|--- |FIXED
 Status|ASSIGNED|RESOLVED

--- Comment #2 from Segher Boessenkool  ---
Whoops, forgot to mark it up...  Committed as
https://gcc.gnu.org/g:4e577910050d .  No backport planned.

[Bug target/95907] ICE in unrecognizable insn when using -mpower10

2020-07-23 Thread bergner at gcc dot gnu.org 
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=95907

Peter Bergner  changed:

   What|Removed |Added

   Assignee|unassigned at gcc dot gnu.org  |bergner at gcc dot 
gnu.org
 Status|NEW |ASSIGNED
URL||https://gcc.gnu.org/piperma
   ||il/gcc-patches/2020-July/55
   ||0573.html

[Bug target/95907] ICE in unrecognizable insn

2020-06-26 Thread segher at gcc dot gnu.org 
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=95907

--- Comment #1 from Segher Boessenkool  ---
Confirmed (in C, with _Bool).

This is yet another case of enabling some insns but disabling many other
insns: our power10 support requires insns we enable on power9 and later
only (set[n]bc[r] is a special case of isel).

We should make it impossible for people to enable -mpower10 (without
doing -mcpu=power10) somehow.

[Bug target/95907] ICE in unrecognizable insn

2020-06-26 Thread marxin at gcc dot gnu.org 
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=95907

Martin Liška  changed:

   What|Removed |Added

   Last reconfirmed||2020-06-26
 Status|UNCONFIRMED |NEW
 Ever confirmed|0   |1