diff options
| author | Chris Lattner <sabre@nondot.org> | 2007-10-14 18:35:05 +0000 |
|---|---|---|
| committer | Chris Lattner <sabre@nondot.org> | 2007-10-14 18:35:05 +0000 |
| commit | fb5b11046bfc27e4c8388f4b3d7f1adc927f7fe6 (patch) | |
| tree | bf16538e992c7240404b8f373f4afc116e6218fa | |
| parent | e5e0194583c9d95cae685da139531624e050d39e (diff) | |
If a target doesn't have HasMULHU or HasUMUL_LOHI, ExpandOp would return
without lo/hi set. Fall through to making a libcall instead.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@42969 91177308-0d34-0410-b5e6-96231b3b80d8
| -rw-r--r-- | lib/CodeGen/SelectionDAG/LegalizeDAG.cpp | 1 |
1 files changed, 0 insertions, 1 deletions
diff --git a/lib/CodeGen/SelectionDAG/LegalizeDAG.cpp b/lib/CodeGen/SelectionDAG/LegalizeDAG.cpp index b54af7d2a1..2396d792dd 100644 --- a/lib/CodeGen/SelectionDAG/LegalizeDAG.cpp +++ b/lib/CodeGen/SelectionDAG/LegalizeDAG.cpp @@ -5870,7 +5870,6 @@ void SelectionDAGLegalize::ExpandOp(SDOperand Op, SDOperand &Lo, SDOperand &Hi){ Hi = DAG.getNode(ISD::MULHU, NVT, LL, RL); break; } - break; } if (LHSSB > BitSize && RHSSB > BitSize) { // The input values are both sign-extended. |