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author | Chris Lattner <sabre@nondot.org> | 2006-07-18 23:59:33 +0000 |
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committer | Chris Lattner <sabre@nondot.org> | 2006-07-18 23:59:33 +0000 |
commit | 433fd76e51e9bd9a4933e2c1775a7410928112c8 (patch) | |
tree | ef34478664a368577c47cf22becc761841aba3db | |
parent | 6f6602ce4268c60b5d602b7a3565cca4c6330811 (diff) | |
download | external_llvm-433fd76e51e9bd9a4933e2c1775a7410928112c8.zip external_llvm-433fd76e51e9bd9a4933e2c1775a7410928112c8.tar.gz external_llvm-433fd76e51e9bd9a4933e2c1775a7410928112c8.tar.bz2 |
Add an out-of-line virtual method to provide a home for the cl::option class.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@29191 91177308-0d34-0410-b5e6-96231b3b80d8
-rw-r--r-- | include/llvm/Support/CommandLine.h | 3 | ||||
-rw-r--r-- | lib/Support/CommandLine.cpp | 4 |
2 files changed, 7 insertions, 0 deletions
diff --git a/include/llvm/Support/CommandLine.h b/include/llvm/Support/CommandLine.h index 8517032..b352686 100644 --- a/include/llvm/Support/CommandLine.h +++ b/include/llvm/Support/CommandLine.h @@ -150,6 +150,9 @@ class Option { return NormalFormatting; } + // Out of line virtual function to provide home for the class. + virtual void anchor(); + int NumOccurrences; // The number of times specified int Flags; // Flags for the argument unsigned Position; // Position of last occurrence of the option diff --git a/lib/Support/CommandLine.cpp b/lib/Support/CommandLine.cpp index 164cb52..08b6fcb 100644 --- a/lib/Support/CommandLine.cpp +++ b/lib/Support/CommandLine.cpp @@ -607,6 +607,10 @@ void cl::ParseCommandLineOptions(int &argc, char **argv, // Option Base class implementation // +// Out of line virtual function to provide home for the class. +void Option::anchor() { +} + bool Option::error(std::string Message, const char *ArgName) { if (ArgName == 0) ArgName = ArgStr; if (ArgName[0] == 0) |