[Bug target/112707] [14 regression] gcc 14 outputs invalid assembly on ppc: Error: unrecognized opcode: `fctid'

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

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=112707

Peter Bergner <bergner at gcc dot gnu.org> changed:

           What    |Removed                     |Added
----------------------------------------------------------------------------
             Status|UNCONFIRMED                 |NEW
     Ever confirmed|0                           |1
   Last reconfirmed|                            |2023-12-05

--- Comment #12 from Peter Bergner <bergner at gcc dot gnu.org> ---
Confirmed.

A simpler test case with minimal rtl insns.  I'll note that you don't always
get an assembler error, since gcc still passes -many to the assembler for non
--enable-checking gcc builds, which causes it to accept the fctid insn.

extern double rint (double);
void
foo (long long *dst, double a)
{
  *dst = rint (a);
}