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| author | Bob Wilson <bob.wilson@apple.com> | 2010-12-07 22:02:48 +0000 |
|---|---|---|
| committer | Bob Wilson <bob.wilson@apple.com> | 2010-12-07 22:02:48 +0000 |
| commit | 3467cd0d03243164a4dbe44f773701a3e1bccaba (patch) | |
| tree | 31a141856b4ec97ae4b5d7d0ca38932bd27a33b8 /utils | |
| parent | d967cd096ae87accf2f1df86b2dfac969d9c9da2 (diff) | |
| download | llvm-3467cd0d03243164a4dbe44f773701a3e1bccaba.tar.gz llvm-3467cd0d03243164a4dbe44f773701a3e1bccaba.tar.bz2 llvm-3467cd0d03243164a4dbe44f773701a3e1bccaba.tar.xz | |
Add an operator for vmull_lane so it can be implemented without a clang builtin.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@121187 91177308-0d34-0410-b5e6-96231b3b80d8
Diffstat (limited to 'utils')
| -rw-r--r-- | utils/TableGen/NeonEmitter.cpp | 5 | ||||
| -rw-r--r-- | utils/TableGen/NeonEmitter.h | 2 |
2 files changed, 7 insertions, 0 deletions
diff --git a/utils/TableGen/NeonEmitter.cpp b/utils/TableGen/NeonEmitter.cpp index 7fdc1cacd6..d3a068091c 100644 --- a/utils/TableGen/NeonEmitter.cpp +++ b/utils/TableGen/NeonEmitter.cpp @@ -601,6 +601,11 @@ static std::string GenOpString(OpKind op, const std::string &proto, Extend(proto, typestr, Duplicate(nElts << (int)quad, typestr, "__b")) + ";"; break; + case OpMullLane: + s += Extend(proto, typestr, "__a") + " * " + + Extend(proto, typestr, + SplatLane(nElts, "__b", "__c")) + ";"; + break; case OpMull: s += Extend(proto, typestr, "__a") + " * " + Extend(proto, typestr, "__b") + ";"; diff --git a/utils/TableGen/NeonEmitter.h b/utils/TableGen/NeonEmitter.h index 0ee856c26b..5351bbe75c 100644 --- a/utils/TableGen/NeonEmitter.h +++ b/utils/TableGen/NeonEmitter.h @@ -34,6 +34,7 @@ enum OpKind { OpMlaN, OpMlsN, OpMulLane, + OpMullLane, OpMlaLane, OpMlsLane, OpEq, @@ -89,6 +90,7 @@ namespace llvm { OpMap["OP_MLA_N"] = OpMlaN; OpMap["OP_MLS_N"] = OpMlsN; OpMap["OP_MUL_LN"]= OpMulLane; + OpMap["OP_MULL_LN"] = OpMullLane; OpMap["OP_MLA_LN"]= OpMlaLane; OpMap["OP_MLS_LN"]= OpMlsLane; OpMap["OP_EQ"] = OpEq; |