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| author | Evan Cheng <evan.cheng@apple.com> | 2006-08-16 07:30:09 +0000 |
|---|---|---|
| committer | Evan Cheng <evan.cheng@apple.com> | 2006-08-16 07:30:09 +0000 |
| commit | 23329f5e0366af7cd9a96572ed8d6322696e5846 (patch) | |
| tree | e07e79622c36c6e0c9cb422939fde84125070bab /utils | |
| parent | 4b790573f7c7e5652588b79c6648f5b8fc0ddd84 (diff) | |
| download | llvm-23329f5e0366af7cd9a96572ed8d6322696e5846.tar.gz llvm-23329f5e0366af7cd9a96572ed8d6322696e5846.tar.bz2 llvm-23329f5e0366af7cd9a96572ed8d6322696e5846.tar.xz | |
SelectNodeTo() may return a SDOperand that is different from the input.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@29726 91177308-0d34-0410-b5e6-96231b3b80d8
Diffstat (limited to 'utils')
| -rw-r--r-- | utils/TableGen/DAGISelEmitter.cpp | 5 |
1 files changed, 1 insertions, 4 deletions
diff --git a/utils/TableGen/DAGISelEmitter.cpp b/utils/TableGen/DAGISelEmitter.cpp index 191672f6bb..a3851053c6 100644 --- a/utils/TableGen/DAGISelEmitter.cpp +++ b/utils/TableGen/DAGISelEmitter.cpp @@ -2794,8 +2794,6 @@ public: if (NodeHasInFlag || HasImpInputs) Code += ", InFlag"; emitCode(Code + ");"); - if (isRoot) - emitCode(" return NULL;"); emitCode("} else {"); emitDecl("ResNode", 1); Code = " ResNode = CurDAG->getTargetNode(Opc" + utostr(OpcNo); @@ -2812,9 +2810,8 @@ public: Code += ", InFlag"; emitCode(Code + ");"); emitCode(" Result = SDOperand(ResNode, 0);"); - if (isRoot) - emitCode(" return Result.Val;"); emitCode("}"); + emitCode("return Result.Val;"); } return std::make_pair(1, ResNo); |