diff options
Diffstat (limited to 'tools/llvm-rtdyld/llvm-rtdyld.cpp')
| -rw-r--r-- | tools/llvm-rtdyld/llvm-rtdyld.cpp | 14 |
1 files changed, 11 insertions, 3 deletions
diff --git a/tools/llvm-rtdyld/llvm-rtdyld.cpp b/tools/llvm-rtdyld/llvm-rtdyld.cpp index 7f042d2..531595e 100644 --- a/tools/llvm-rtdyld/llvm-rtdyld.cpp +++ b/tools/llvm-rtdyld/llvm-rtdyld.cpp @@ -22,6 +22,8 @@ #include "llvm/Support/ManagedStatic.h" #include "llvm/Support/Memory.h" #include "llvm/Support/MemoryBuffer.h" +#include "llvm/Support/PrettyStackTrace.h" +#include "llvm/Support/Signals.h" #include "llvm/Support/raw_ostream.h" #include "llvm/Support/system_error.h" using namespace llvm; @@ -60,9 +62,10 @@ public: SmallVector<sys::MemoryBlock, 16> DataMemory; uint8_t *allocateCodeSection(uintptr_t Size, unsigned Alignment, - unsigned SectionID); + unsigned SectionID, StringRef SectionName); uint8_t *allocateDataSection(uintptr_t Size, unsigned Alignment, - unsigned SectionID, bool IsReadOnly); + unsigned SectionID, StringRef SectionName, + bool IsReadOnly); virtual void *getPointerToNamedFunction(const std::string &Name, bool AbortOnFailure = true) { @@ -80,7 +83,8 @@ public: uint8_t *TrivialMemoryManager::allocateCodeSection(uintptr_t Size, unsigned Alignment, - unsigned SectionID) { + unsigned SectionID, + StringRef SectionName) { sys::MemoryBlock MB = sys::Memory::AllocateRWX(Size, 0, 0); FunctionMemory.push_back(MB); return (uint8_t*)MB.base(); @@ -89,6 +93,7 @@ uint8_t *TrivialMemoryManager::allocateCodeSection(uintptr_t Size, uint8_t *TrivialMemoryManager::allocateDataSection(uintptr_t Size, unsigned Alignment, unsigned SectionID, + StringRef SectionName, bool IsReadOnly) { sys::MemoryBlock MB = sys::Memory::AllocateRWX(Size, 0, 0); DataMemory.push_back(MB); @@ -236,6 +241,9 @@ static int executeInput() { } int main(int argc, char **argv) { + sys::PrintStackTraceOnErrorSignal(); + PrettyStackTraceProgram X(argc, argv); + ProgramName = argv[0]; llvm_shutdown_obj Y; // Call llvm_shutdown() on exit. |