Daniel Sanders 6fac4ec6e5 [mips][msa] Remove copy_u.d and move copy_u.w to MSA64. ... Summary: The forwards compatibility strategy employed by MIPS is to consider registers to be infinitely sign-extended. Then on ISA's with a wider register, the result of existing instructions are sign-extended to register width and zero-extended counterparts are added. copy_u.w on MSA32 and copy_u.w on MSA64 violate this strategy and we have therefore corrected the MSA specs to fix this. We still keep track of sign/zero-extension during legalization but we now match copy_s.[wd] where required. No change required to clang since __builtin_msa_copy_u_[wd] will map to copy_s.[wd] where appropriate for the target. Reviewers: vkalintiris Subscribers: llvm-commits Differential Revision: http://reviews.llvm.org/D13472 llvm-svn: 250887		2015-10-21 09:58:54 +00:00
..
AArch64	[AArch64]Merge halfword loads into a 32-bit load	2015-10-19 18:34:53 +00:00
AMDGPU	AMDGPU: Stop reserving v[254:255]	2015-10-20 03:59:58 +00:00
ARM	Adding support for TargetLoweringBase::LibCall	2015-10-20 13:14:52 +00:00
BPF	[bpf] Do not expand UNDEF SDNode during insn selection lowering	2015-10-08 18:52:40 +00:00
CPP
Generic	[Hexagon] Reverting test file change.	2015-10-17 01:58:51 +00:00
Hexagon	Tail duplication can mix incompatible registers in phi nodes	2015-10-21 02:40:06 +00:00
Inputs
Mips	[mips][msa] Remove copy_u.d and move copy_u.w to MSA64.	2015-10-21 09:58:54 +00:00
MIR	[mips][mips16] MIPS16 is not a CPU/Architecture but is an ASE.	2015-10-15 14:34:23 +00:00
MSP430
NVPTX
PowerPC	[MachO] Stop generating *coal* sections.	2015-10-15 05:28:38 +00:00
SPARC	Fix assert when emitting llvm.pow.f86.	2015-10-09 21:36:19 +00:00
SystemZ	Let MachineVerifier be aware of mem-to-mem instructions.	2015-10-21 07:39:47 +00:00
Thumb	[ARM] Modify codegen for memcpy intrinsic to prefer LDM/STM.	2015-10-05 14:49:54 +00:00
Thumb2	[ARM] Use correct half-precision functions in EABI mode	2015-10-07 16:58:49 +00:00
WebAssembly	WebAssembly: support imports	2015-10-21 02:23:09 +00:00
WinEH	[WinEH] Fix eh.exceptionpointer intrinsic lowering	2015-10-17 00:08:08 +00:00
X86	[X86][SSE] Add 256-bit vector bit rotation tests.	2015-10-20 20:27:23 +00:00
XCore