r243335 - in /trunk/gcc: ChangeLog match.pd tes...

[amker@gcc.gnu.org]

Author: amker
Date: Wed Dec  7 10:14:58 2016
New Revision: 243335

URL: https://gcc.gnu.org/viewcvs?rev=243335&root=gcc&view=rev
Log:
	PR tree-optimization/78691
	* match.pd ((convert1 (minmax ((convert2 (x) c)))) -> minmax (x c)):
	Require integral type for the outer expression.
	gcc/testsuite
	PR tree-optimization/78691
	* gcc.target/i386/pr78691-i386.c: New test.
	* gcc.target/powerpc/pr78691-ppc.c: New test.

Added:
    trunk/gcc/testsuite/gcc.target/i386/pr78691-i386.c
    trunk/gcc/testsuite/gcc.target/powerpc/pr78691-ppc.c
Modified:
    trunk/gcc/ChangeLog
    trunk/gcc/match.pd
    trunk/gcc/testsuite/ChangeLog