r255148 - in /trunk/gcc: ChangeLog config/rs600...

[jakub@gcc.gnu.org]

Author: jakub
Date: Sat Nov 25 10:19:16 2017
New Revision: 255148

URL: https://gcc.gnu.org/viewcvs?rev=255148&root=gcc&view=rev
Log:
	PR target/82848
	* config/rs6000/rs6000.c (rs6000_gimple_fold_builtin): Don't fold
	builtins not enabled in the currently selected ISA.

	* gcc.target/powerpc/pr82848.c: New test.

Added:
    trunk/gcc/testsuite/gcc.target/powerpc/pr82848.c
Modified:
    trunk/gcc/ChangeLog
    trunk/gcc/config/rs6000/rs6000.c
    trunk/gcc/testsuite/ChangeLog