[PATCH] D52938: [CUDA] Use all 64 bits of GUID in __nv_module_id

[Artem Belevich via Phabricator via cfe-commits]

This revision was automatically updated to reflect the committed changes.
Closed by commit rL343875: [CUDA] Use all 64 bits of GUID in __nv_module_id (authored by tra, committed by ).
Herald added a subscriber: llvm-commits.

Changed prior to commit:
  https://reviews.llvm.org/D52938?vs=168489&id=168498#toc

Repository:
  rL LLVM

https://reviews.llvm.org/D52938

Files:
  cfe/trunk/lib/CodeGen/CGCUDANV.cpp


Index: cfe/trunk/lib/CodeGen/CGCUDANV.cpp
===================================================================
--- cfe/trunk/lib/CodeGen/CGCUDANV.cpp
+++ cfe/trunk/lib/CodeGen/CGCUDANV.cpp
@@ -520,7 +520,7 @@
     // Generate a unique module ID.
     SmallString<64> ModuleID;
     llvm::raw_svector_ostream OS(ModuleID);
-    OS << ModuleIDPrefix << llvm::format("%x", FatbinWrapper->getGUID());
+    OS << ModuleIDPrefix << llvm::format("%" PRIx64, FatbinWrapper->getGUID());
     llvm::Constant *ModuleIDConstant =
         makeConstantString(ModuleID.str(), "", ModuleIDSectionName, 32);
 


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