Chad Rosier 8328302c3f [LIR] Add support for creating memcpys from loops with a negative stride. ... This allows us to transform the below loop into a memcpy. void test(unsigned *__restrict__ a, unsigned *__restrict__ b) { for (int i = 2047; i >= 0; --i) { a[i] = b[i]; } } This is the memcpy version of r251518, which added support for memset with negative strided loops. llvm-svn: 253091		2015-11-13 21:51:02 +00:00
..
AMDGPU	AMDGPU: Fix some places missed in rename	2015-06-19 17:39:03 +00:00
X86
basic-address-space.ll	[opaque pointer type] Add textual IR support for explicit type parameter to gep operator	2015-03-13 18:20:45 +00:00
basic.ll	[LIR] Add support for creating memcpys from loops with a negative stride.	2015-11-13 21:51:02 +00:00
crash.ll
ctpop-multiple-users-crash.ll	Remove unnecessary lines from the test in r242068.	2015-07-13 21:50:35 +00:00
debug-line.ll	DI: Reverse direction of subprogram -> function edge.	2015-11-05 22:03:56 +00:00
memset_noidiom.ll
non-canonical-loop.ll
scev-invalidation.ll