r277883 - in /trunk/gcc: ChangeLog config/arc/a...

[claziss@gcc.gnu.org]

Author: claziss
Date: Wed Nov  6 13:31:07 2019
New Revision: 277883

URL: https://gcc.gnu.org/viewcvs?rev=277883&root=gcc&view=rev
Log:
[ARC] Cleanup sign/zero extend patterns

Clean up sign/zero extend patterns.

gcc/
xxxx-xx-xx  Claudiu Zissulescu  <claziss@synopsys.com>

	* config/arc/arc.md (zero_extendqihi2_i): Cleanup pattern.
	(zero_extendqisi2_ac): Likewise.
	(zero_extendhisi2_i): Likewise.
	(extendqihi2_i): Likewise.
	(extendqisi2_ac): Likewise.
	(extendhisi2_i): Likewise.

Modified:
    trunk/gcc/ChangeLog
    trunk/gcc/config/arc/arc.md