[Bug ipa/86271] ICE due to size mismatch when inlining

[rguenth at gcc dot gnu.org]

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=86271
--- Comment #4 from Richard Biener <rguenth at gcc dot gnu.org> ---
Author: rguenth
Date: Tue Jun 26 06:40:43 2018
New Revision: 262131

URL: https://gcc.gnu.org/viewcvs?rev=262131&root=gcc&view=rev
Log:
2018-06-26  Richard Biener  <rguent...@suse.de>

        PR middle-end/86271
        * fold-const.c (fold_convertible_p): Pointer extension
        isn't valid.

        * gcc.dg/pr86271.c: New testcase.

Added:
    trunk/gcc/testsuite/gcc.dg/pr86271.c
Modified:
    trunk/gcc/ChangeLog
    trunk/gcc/fold-const.c
    trunk/gcc/testsuite/ChangeLog