[PATCH] D38959: AMDGPU: Don't use TargetStreamer if it has not been initialized

[Javed Absar via Phabricator via llvm-commits]

javed.absar added inline comments.


================
Comment at: lib/Target/AMDGPU/AMDGPUAsmPrinter.cpp:1232
 
+void AMDGPUAsmPrinter::useTargetStreamer(
+    function_ref<void(AMDGPUTargetStreamer *TargetStreamer)> Func) {
----------------
Instead of the numerous lambda functions making the code reading complicated, Could one make it neater like this ?
 
234:  if (AMDGPUTargetStreamer *S  =getTargetStreamer() ) 
235:       Streamer->EmitGPUSymbolType(...)
236

AMDGPUTargetStreamer *getAMDGPUTargetStreamer( ) {
   if (!OutStreamer)
      return nullptr;
   ....
}




https://reviews.llvm.org/D38959