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| author | Chris Lattner <sabre@nondot.org> | 2010-02-21 07:19:06 +0000 |
|---|---|---|
| committer | Chris Lattner <sabre@nondot.org> | 2010-02-21 07:19:06 +0000 |
| commit | 0fb65cffa6d759f9b18177286edc29688a0a88b3 (patch) | |
| tree | b8ac72abaa20de57af7a4ca5b737dda0d33ffa06 /include | |
| parent | 8fbad244bd436163296d81d4f182750e000fd16d (diff) | |
| download | llvm-0fb65cffa6d759f9b18177286edc29688a0a88b3.tar.gz llvm-0fb65cffa6d759f9b18177286edc29688a0a88b3.tar.bz2 llvm-0fb65cffa6d759f9b18177286edc29688a0a88b3.tar.xz | |
handle optional in flags that aren't present.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@96731 91177308-0d34-0410-b5e6-96231b3b80d8
Diffstat (limited to 'include')
| -rw-r--r-- | include/llvm/CodeGen/DAGISelHeader.h | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/include/llvm/CodeGen/DAGISelHeader.h b/include/llvm/CodeGen/DAGISelHeader.h index 7e6728ea80..1e808ed217 100644 --- a/include/llvm/CodeGen/DAGISelHeader.h +++ b/include/llvm/CodeGen/DAGISelHeader.h @@ -672,7 +672,7 @@ SDNode *SelectCodeCommon(SDNode *NodeToMatch, const unsigned char *MatcherTable, // If this has chain/flag inputs, add them. if (EmitNodeInfo & OPFL_Chain) Ops.push_back(InputChain); - if (EmitNodeInfo & OPFL_Flag) + if ((EmitNodeInfo & OPFL_Flag) && InputFlag.getNode() != 0) Ops.push_back(InputFlag); // Create the node. |