[PATCH] D22798: Fix for compiling with clang <= 3.7 and g++6 headers.

[Frederich Munch via cfe-commits]

marsupial created this revision.
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Make integers explicitly unsigned, so the tuple constructor will resolve properly when but with clang 3.6, 3.7 and gcc 6.1.1 libstdc++ headers.

Repository:
  rL LLVM

https://reviews.llvm.org/D22798

Files:
  lib/Driver/Tools.cpp

Index: lib/Driver/Tools.cpp
===================================================================
--- lib/Driver/Tools.cpp
+++ lib/Driver/Tools.cpp
@@ -3715,13 +3715,13 @@
     // match that of llvm-gcc and Apple GCC before that.
     PIC = ToolChain.isPICDefault() && ToolChain.isPICDefaultForced();
 
-    return std::make_tuple(llvm::Reloc::DynamicNoPIC, PIC ? 2 : 0, false);
+    return std::make_tuple(llvm::Reloc::DynamicNoPIC, PIC ? 2U : 0U, false);
   }
 
   if (PIC)
-    return std::make_tuple(llvm::Reloc::PIC_, IsPICLevelTwo ? 2 : 1, PIE);
+    return std::make_tuple(llvm::Reloc::PIC_, IsPICLevelTwo ? 2U : 1U, PIE);
 
-  return std::make_tuple(llvm::Reloc::Static, 0, false);
+  return std::make_tuple(llvm::Reloc::Static, 0U, false);
 }
 
 static const char *RelocationModelName(llvm::Reloc::Model Model) {


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