This patch fixes https://bugs.llvm.org/show_bug.cgi?id=32352
It enables OptimizationRemarkEmitter::allowExtraAnalysis and MachineOptimizationRemarkEmitter::allowExtraAnalysis to return true not only for -fsave-optimization-record but when specific remarks are requested with
command line options.
The diagnostic handler used to be callback now this patch adds a class
DiagnosticHandler. It has virtual method to provide custom diagnostic handler
and methods to control which particular remarks are enabled.
However LLVM-C API users can still provide callback function for diagnostic handler.
llvm-svn: 313390
diff --git a/llvm/lib/IR/LLVMContextImpl.h b/llvm/lib/IR/LLVMContextImpl.h
index bea2c7a..f41acfa 100644
--- a/llvm/lib/IR/LLVMContextImpl.h
+++ b/llvm/lib/IR/LLVMContextImpl.h
@@ -1168,8 +1168,7 @@
LLVMContext::InlineAsmDiagHandlerTy InlineAsmDiagHandler = nullptr;
void *InlineAsmDiagContext = nullptr;
- LLVMContext::DiagnosticHandlerTy DiagnosticHandler = nullptr;
- void *DiagnosticContext = nullptr;
+ std::unique_ptr<DiagnosticHandler> DiagHandler;
bool RespectDiagnosticFilters = false;
bool DiagnosticsHotnessRequested = false;
uint64_t DiagnosticsHotnessThreshold = 0;