[Bug rtl-optimization/102478] [9/10/11/12 Regression] during RTL pass: ce3: ICE: in gen_reg_rtx, at emit-rtl.c:1167 with -O2 -fno-if-conversion

[rguenth at gcc dot gnu.org via Gcc-bugs]

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=102478

Richard Biener <rguenth at gcc dot gnu.org> changed:

           What    |Removed                     |Added
----------------------------------------------------------------------------
     Ever confirmed|0                           |1
   Last reconfirmed|                            |2022-01-17
             Status|UNCONFIRMED                 |NEW
           Priority|P3                          |P2

--- Comment #1 from Richard Biener <rguenth at gcc dot gnu.org> ---
Confirmed on trunk.

#1  0x0000000000db64a9 in gen_reg_rtx (mode=E_SImode)
    at ../../src/trunk/gcc/emit-rtl.c:1167
1167      gcc_assert (can_create_pseudo_p ());

I suppose the whole find_cond_trap case should be disabled post reload.