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| author | Andrew Trick <atrick@apple.com> | 2011-09-08 05:25:49 +0000 |
|---|---|---|
| committer | Andrew Trick <atrick@apple.com> | 2011-09-08 05:25:49 +0000 |
| commit | 22b4c819d463da7eadb20162d049ee89de746bce (patch) | |
| tree | 044e96f76f023ab70613a2f37105745980e3f6fa /utils | |
| parent | ed968a9a045cb6fecb80abfb7e938954fed54927 (diff) | |
| download | llvm-22b4c819d463da7eadb20162d049ee89de746bce.tar.gz llvm-22b4c819d463da7eadb20162d049ee89de746bce.tar.bz2 llvm-22b4c819d463da7eadb20162d049ee89de746bce.tar.xz | |
Fix a use of freed string contents.
Speculatively try to fix our windows testers with a patch I found on the internet.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@139279 91177308-0d34-0410-b5e6-96231b3b80d8
Diffstat (limited to 'utils')
| -rw-r--r-- | utils/TableGen/FixedLenDecoderEmitter.cpp | 8 |
1 files changed, 4 insertions, 4 deletions
diff --git a/utils/TableGen/FixedLenDecoderEmitter.cpp b/utils/TableGen/FixedLenDecoderEmitter.cpp index c0b51385b1..85f3dbfa5f 100644 --- a/utils/TableGen/FixedLenDecoderEmitter.cpp +++ b/utils/TableGen/FixedLenDecoderEmitter.cpp @@ -764,11 +764,11 @@ void FilterChooser::emitBinaryParser(raw_ostream &o, unsigned &Indentation, static void emitSinglePredicateMatch(raw_ostream &o, StringRef str, std::string PredicateNamespace) { - const char *X = str.str().c_str(); - if (X[0] == '!') - o << "!(Bits & " << PredicateNamespace << "::" << &X[1] << ")"; + if (str[0] == '!') + o << "!(Bits & " << PredicateNamespace << "::" + << str.slice(1,str.size()) << ")"; else - o << "(Bits & " << PredicateNamespace << "::" << X << ")"; + o << "(Bits & " << PredicateNamespace << "::" << str << ")"; } bool FilterChooser::emitPredicateMatch(raw_ostream &o, unsigned &Indentation, |