r262970 - in /trunk/gcc: ChangeLog config/arc/a...

[claziss@gcc.gnu.org]

Author: claziss
Date: Wed Jul 25 14:31:04 2018
New Revision: 262970

URL: https://gcc.gnu.org/viewcvs?rev=262970&root=gcc&view=rev
Log:
[ARC] Fix uncache attribute.

gcc/
2018-05-09  Claudiu Zissulescu  <claziss@synopsys.com>

	* config/arc/arc.c (compact_memory_operand_p): Check for uncached
	accesses as well.
	(arc_is_uncached_mem_p): uncached applies to both the variable and
	the pointer.

testsuite/
2018-05-09  Claudiu Zissulescu  <claziss@synopsys.com>

	* gcc.target/arc/uncached-1.c: New test.
	* gcc.target/arc/uncached-2.c: Likewise.

Added:
    trunk/gcc/testsuite/gcc.target/arc/uncached-1.c
    trunk/gcc/testsuite/gcc.target/arc/uncached-2.c
Modified:
    trunk/gcc/ChangeLog
    trunk/gcc/config/arc/arc.c
    trunk/gcc/testsuite/ChangeLog