Evan Cheng 14b32e1941 - Improved v8i16 shuffle lowering. It now uses pshuflw and pshufhw as much as ... possible before resorting to pextrw and pinsrw. - Better codegen for v4i32 shuffles masquerading as v8i16 or v16i8 shuffles. - Improves (i16 extract_vector_element 0) codegen by recognizing (i32 extract_vector_element 0) does not require a pextrw. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@44836 91177308-0d34-0410-b5e6-96231b3b80d8		2007-12-11 01:46:18 +00:00
..
Alpha	xfail a test	2007-11-28 05:37:13 +00:00
ARM	Turning simple splitting on. Start testing new coalescer heuristics as new llcbeta.	2007-12-06 08:54:31 +00:00
CBackend
Generic	Adding a collector name attribute to Function in the IR. These	2007-12-10 03:18:06 +00:00
IA64
PowerPC	Fix a significant code quality regression I introduced on PPC64 quite	2007-12-08 07:04:58 +00:00
SPARC
X86	- Improved v8i16 shuffle lowering. It now uses pshuflw and pshufhw as much as	2007-12-11 01:46:18 +00:00