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Merging r155307:

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r155307 | void | 2012-04-22 00:23:04 -0700 (Sun, 22 Apr 2012) | 1 line

Remove some potential warnings about variables used uninitialized.
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/branches/release_31@155308 91177308-0d34-0410-b5e6-96231b3b80d8
This commit is contained in:
Bill Wendling
2012-04-22 07:23:44 +00:00
parent f93a899fe7
commit fc9f961f58
2 changed files with 4 additions and 4 deletions
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lib/Support/YAMLParser.cpp
+3 -3
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@@ -1732,7 +1732,7 @@ StringRef ScalarNode::unescapeDoubleQuoted( StringRef UnquotedValue
if (UnquotedValue.size() < 3)
// TODO: Report error.
break;
unsigned int UnicodeScalarValue;
unsigned int UnicodeScalarValue = 0;
UnquotedValue.substr(1, 2).getAsInteger(16, UnicodeScalarValue);
encodeUTF8(UnicodeScalarValue, Storage);
UnquotedValue = UnquotedValue.substr(2);
@@ -1742,7 +1742,7 @@ StringRef ScalarNode::unescapeDoubleQuoted( StringRef UnquotedValue
if (UnquotedValue.size() < 5)
// TODO: Report error.
break;
unsigned int UnicodeScalarValue;
unsigned int UnicodeScalarValue = 0;
UnquotedValue.substr(1, 4).getAsInteger(16, UnicodeScalarValue);
encodeUTF8(UnicodeScalarValue, Storage);
UnquotedValue = UnquotedValue.substr(4);
@@ -1752,7 +1752,7 @@ StringRef ScalarNode::unescapeDoubleQuoted( StringRef UnquotedValue
if (UnquotedValue.size() < 9)
// TODO: Report error.
break;
unsigned int UnicodeScalarValue;
unsigned int UnicodeScalarValue = 0;
UnquotedValue.substr(1, 8).getAsInteger(16, UnicodeScalarValue);
encodeUTF8(UnicodeScalarValue, Storage);
UnquotedValue = UnquotedValue.substr(8);