[Bug target/79004] ICE in gcc.dg/torture/fp-int-convert-float128-ieee.c with -mcpu=power9

[meissner at gcc dot gnu.org]

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=79004

--- Comment #6 from Michael Meissner <meissner at gcc dot gnu.org> ---
Author: meissner
Date: Thu Jan 12 22:02:57 2017
New Revision: 244386

URL: https://gcc.gnu.org/viewcvs?rev=244386&root=gcc&view=rev
Log:
[gcc]
2017-01-12  Michael Meissner  <meissner@linux.vnet.ibm.com>

        PR target/79004
        * config/rs6000/rs6000.md (FP_ISA3): Do not optimize converting
        char or short to __float128/_Float128 directly.

[gcc/testsuite]
2017-01-12  Michael Meissner  <meissner@linux.vnet.ibm.com>

        PR target/79004
        * gcc.target/powerpc/pr79004.c: New test.


Added:
    trunk/gcc/testsuite/gcc.target/powerpc/pr79004.c
Modified:
    trunk/gcc/ChangeLog
    trunk/gcc/config/rs6000/rs6000.md
    trunk/gcc/testsuite/ChangeLog