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(parent: a3ee3ef) | patch
[AVX] Add type checking support for vector/subvector type constraints.
authorDavid Greene <greened@obbligato.org>
Mon, 24 Jan 2011 20:53:18 +0000 (20:53 +0000)
committerDavid Greene <greened@obbligato.org>
Mon, 24 Jan 2011 20:53:18 +0000 (20:53 +0000)
commit6032269837c08a94b70b0e36f8e473c293ff5fd4
tree19bf5453b9f4aef6ced71752121c6133ab6091b4tree | snapshot
parenta3ee3ef71b025de982cdda123bbfed44278b011acommit | diff
[AVX] Add type checking support for vector/subvector type constraints.
This will be used to check patterns referencing a forthcoming
INSERT_SUBVECTOR SDNode.  INSERT_SUBVECTOR in turn is very useful for
matching to VINSERTF128 instructions and complements the already
existing EXTRACT_SUBVECTOR SDNode.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@124145 91177308-0d34-0410-b5e6-96231b3b80d8
utils/TableGen/CodeGenDAGPatterns.cpp diff | blob | history
utils/TableGen/CodeGenDAGPatterns.h diff | blob | history
C/C++ LLVM-based compilers that forbids OOTA behaviors