4 Commits

Author	SHA1	Message	Date
Simon Pilgrim	f36cca88fb	[X86][ADX] Regenerate ADX intrinsics tests ... llvm-svn: 311198	2017-08-18 21:21:14 +00:00
Craig Topper	44cb1ffb6a	[X86] When handling addcarry intrinsic, create the flag result with the correct type so we don't crash if we use a memory instruction ... Summary: Previously we were creating the flag result with MVT::Other which is interpretted as a Chain node. If we used a memory form of the instruction we would end up with a copyToReg that consumed the chain result of the adcx instruction instead of the flag result. Pretty sure we should be using MVT::i32 here, that's what we do other places we create these node types. We should probably consider this for 5.0 as well. Reviewers: RKSimon, zvi, spatel Reviewed By: RKSimon Subscribers: llvm-commits Differential Revision: https://reviews.llvm.org/D36645 llvm-svn: 310784	2017-08-12 20:19:44 +00:00
Robert Khasanov	46409eae8e	[x86] Added _addcarry_ and _subborrow_ intrinsics ... llvm-svn: 216164	2014-08-21 09:43:43 +00:00
Robert Khasanov	7c5a843646	[x86] Broadwell: ADOX/ADCX. Added _addcarryx_u{32|64} intrinsics to LLVM. ... llvm-svn: 216162	2014-08-21 09:27:00 +00:00