r257079 - in /trunk/gcc: ChangeLog config/rl78/...

[sebastianperta@gcc.gnu.org]

Author: sebastianperta
Date: Fri Jan 26 10:55:31 2018
New Revision: 257079

URL: https://gcc.gnu.org/viewcvs?rev=257079&root=gcc&view=rev
Log:
2018-01-25  Sebastian Perta  <sebastian.perta@renesas.com>

	* config/rl78/rl78.c: if operand 2 is const avoid addition with 0
	and use incw and decw where possible
	* testsuite/gcc.target/rl78/test_addsi3_internal.c: new file

Added:
    trunk/gcc/testsuite/gcc.target/rl78/test_addsi3_internal.c
Modified:
    trunk/gcc/ChangeLog
    trunk/gcc/config/rl78/rl78.c