| commit | 8121504200287caf76a42be5548afc82b051a7fa | [log] [tgz] |
|---|---|---|
| author | Scott Michel <scottm@aero.org> | Mon Dec 29 03:21:37 2008 +0000 |
| committer | Scott Michel <scottm@aero.org> | Mon Dec 29 03:21:37 2008 +0000 |
| tree | 837e8026385aefb8333319537101b74d6bdbc08d | |
| parent | 9c0af5974b407fb4bd9a72ab8c36800f3fa37acd [diff] [blame] |
Teach LeaglizeDAG that i64 mul can be a libcall. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@61463 91177308-0d34-0410-b5e6-96231b3b80d8
diff --git a/lib/CodeGen/SelectionDAG/LegalizeDAG.cpp b/lib/CodeGen/SelectionDAG/LegalizeDAG.cpp index d79f6bb..2c0d9dd 100644 --- a/lib/CodeGen/SelectionDAG/LegalizeDAG.cpp +++ b/lib/CodeGen/SelectionDAG/LegalizeDAG.cpp
@@ -3281,6 +3281,8 @@ case ISD::MUL: if (VT == MVT::i32) LC = RTLIB::MUL_I32; + else if (VT == MVT::i64) + LC = RTLIB::MUL_I64; break; case ISD::FPOW: LC = GetFPLibCall(VT, RTLIB::POW_F32, RTLIB::POW_F64, RTLIB::POW_F80,