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| author | Chris Lattner <sabre@nondot.org> | 2010-03-19 05:07:09 +0000 |
|---|---|---|
| committer | Chris Lattner <sabre@nondot.org> | 2010-03-19 05:07:09 +0000 |
| commit | e8cabf3c2eb835f9189a39c810654d9bd302f7ee (patch) | |
| tree | f941dd1fcd848b714c9d589a6fdac67c96c75d84 /include | |
| parent | 5a9b8fb95c9a4c6fd5e06c1e89fa9263d39cd252 (diff) | |
| download | llvm-e8cabf3c2eb835f9189a39c810654d9bd302f7ee.tar.gz llvm-e8cabf3c2eb835f9189a39c810654d9bd302f7ee.tar.bz2 llvm-e8cabf3c2eb835f9189a39c810654d9bd302f7ee.tar.xz | |
add a new SDNPVariadic SDNP node flag, and use it in
dag isel gen instead of instruction properties. This
allows the oh-so-useful behavior of matching a variadic
non-root node.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@98934 91177308-0d34-0410-b5e6-96231b3b80d8
Diffstat (limited to 'include')
| -rw-r--r-- | include/llvm/Target/TargetSelectionDAG.td | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/include/llvm/Target/TargetSelectionDAG.td b/include/llvm/Target/TargetSelectionDAG.td index c718c86e60..e56d886a0a 100644 --- a/include/llvm/Target/TargetSelectionDAG.td +++ b/include/llvm/Target/TargetSelectionDAG.td @@ -219,6 +219,7 @@ def SDNPMayStore : SDNodeProperty; // May write to memory, sets 'mayStore'. def SDNPMayLoad : SDNodeProperty; // May read memory, sets 'mayLoad'. def SDNPSideEffect : SDNodeProperty; // Sets 'HasUnmodelledSideEffects'. def SDNPMemOperand : SDNodeProperty; // Touches memory, has assoc MemOperand +def SDNPVariadic : SDNodeProperty; // Node has variable arguments. //===----------------------------------------------------------------------===// // Selection DAG Node definitions. |