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(parent: 0f7ccd2) | patch
Annotate X86InstrCompiler.td with SchedRW lists.
authorJakob Stoklund Olesen <stoklund@2pi.dk>
Tue, 19 Mar 2013 21:16:56 +0000 (21:16 +0000)
committerJakob Stoklund Olesen <stoklund@2pi.dk>
Tue, 19 Mar 2013 21:16:56 +0000 (21:16 +0000)
commitf36a4afaaee1885a14c1b9d58f61b2bd26a75e88
tree33131f7230d8a84429a4566895e71bbe2df11d1btree | snapshot
parent0f7ccd279dc65682899a6cdb112068f512bc0246commit | diff
Annotate X86InstrCompiler.td with SchedRW lists.

Add a new WriteZero SchedWrite type for the common dependency-breaking
instructions that clear a register.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@177442 91177308-0d34-0410-b5e6-96231b3b80d8
lib/Target/X86/X86InstrCompiler.td diff | blob | history
lib/Target/X86/X86Schedule.td diff | blob | history
C/C++ LLVM-based compilers that forbids OOTA behaviors