[llvm] a20b04c - [NFC] First test commit

[Jan Svoboda via llvm-commits]

Author: Jan Svoboda
Date: 2020-11-11T10:20:11+01:00
New Revision: a20b04c984f142d07098ccbc6ea7f73776b20fc6

URL: https://github.com/llvm/llvm-project/commit/a20b04c984f142d07098ccbc6ea7f73776b20fc6
DIFF: https://github.com/llvm/llvm-project/commit/a20b04c984f142d07098ccbc6ea7f73776b20fc6.diff

LOG: [NFC] First test commit

Added: 
    

Modified: 
    llvm/utils/TableGen/OptParserEmitter.cpp

Removed: 
    


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diff  --git a/llvm/utils/TableGen/OptParserEmitter.cpp b/llvm/utils/TableGen/OptParserEmitter.cpp
index 0c30a2dd28dc..d791bd8032c2 100644
--- a/llvm/utils/TableGen/OptParserEmitter.cpp
+++ b/llvm/utils/TableGen/OptParserEmitter.cpp
@@ -39,10 +39,12 @@ static const std::string getOptionSpelling(const Record &R,
                                            size_t &PrefixLength) {
   std::vector<StringRef> Prefixes = R.getValueAsListOfStrings("Prefixes");
   StringRef Name = R.getValueAsString("Name");
+
   if (Prefixes.empty()) {
     PrefixLength = 0;
     return Name.str();
   }
+
   PrefixLength = Prefixes[0].size();
   return (Twine(Prefixes[0]) + Twine(Name)).str();
 }