llvm-symbolizer: flush internal caches functionality
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@177390 91177308-0d34-0410-b5e6-96231b3b80d8
diff --git a/tools/llvm-symbolizer/LLVMSymbolize.cpp b/tools/llvm-symbolizer/LLVMSymbolize.cpp
index 86ea34b..52ae49c 100644
--- a/tools/llvm-symbolizer/LLVMSymbolize.cpp
+++ b/tools/llvm-symbolizer/LLVMSymbolize.cpp
@@ -186,6 +186,10 @@
return ss.str();
}
+void LLVMSymbolizer::flush() {
+ Modules.clear();
+}
+
// Returns true if the object endianness is known.
static bool getObjectEndianness(const ObjectFile *Obj, bool &IsLittleEndian) {
// FIXME: Implement this when libLLVMObject allows to do it easily.
diff --git a/tools/llvm-symbolizer/LLVMSymbolize.h b/tools/llvm-symbolizer/LLVMSymbolize.h
index e6220aa..0733dfb 100644
--- a/tools/llvm-symbolizer/LLVMSymbolize.h
+++ b/tools/llvm-symbolizer/LLVMSymbolize.h
@@ -50,6 +50,7 @@
symbolizeCode(const std::string &ModuleName, uint64_t ModuleOffset);
std::string
symbolizeData(const std::string &ModuleName, uint64_t ModuleOffset);
+ void flush();
private:
ModuleInfo *getOrCreateModuleInfo(const std::string &ModuleName);
std::string printDILineInfo(DILineInfo LineInfo) const;