projects / oota-llvm.git / commit
? search:
summary | shortlog | log | commit | commitdiff | tree
(parent: 17c1e51) | patch
[AVX] VEXTRACTF128 support. This commit includes patterns for
authorDavid Greene <greened@obbligato.org>
Thu, 3 Feb 2011 15:50:00 +0000 (15:50 +0000)
committerDavid Greene <greened@obbligato.org>
Thu, 3 Feb 2011 15:50:00 +0000 (15:50 +0000)
commitc38a03eeca3a506577b2d5a29629a81a0cefff03
treeacae27a411e0a4da9828cacb2f454c94308a6248tree | snapshot
parent17c1e51d223c8f5ac2446b37495e0aa124dedbe9commit | diff
[AVX] VEXTRACTF128 support.  This commit includes patterns for
matching EXTRACT_SUBVECTOR to VEXTRACTF128 along with support routines
to examine and translate index values.  VINSERTF128 comes next.  With
these two in place we can begin supporting more AVX operations as
INSERT/EXTRACT can be used as a fallback when 256-bit support is not
available.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@124797 91177308-0d34-0410-b5e6-96231b3b80d8
lib/Target/X86/X86ISelLowering.cpp diff | blob | history
lib/Target/X86/X86ISelLowering.h diff | blob | history
lib/Target/X86/X86InstrFragmentsSIMD.td diff | blob | history
lib/Target/X86/X86InstrSSE.td diff | blob | history
C/C++ LLVM-based compilers that forbids OOTA behaviors