[PATCH] D11949: [MIPS] Use arch values for lock-free atomic operations

[Petar Jovanovic via cfe-commits]

petarj created this revision.
petarj added a reviewer: dschuff.
petarj added a subscriber: cfe-commits.
Herald added subscribers: dschuff, jfb.

Let NaClMips32ELTargetInfo inherit arch values for maximum width lock-free
atomic operations.


http://reviews.llvm.org/D11949

Files:
  lib/Basic/Targets.cpp

Index: lib/Basic/Targets.cpp
===================================================================
--- lib/Basic/Targets.cpp
+++ lib/Basic/Targets.cpp
@@ -6842,8 +6842,7 @@
 class NaClMips32ELTargetInfo : public Mips32ELTargetInfo {
 public:
   NaClMips32ELTargetInfo(const llvm::Triple &Triple) :
-    Mips32ELTargetInfo(Triple)  {
-      MaxAtomicPromoteWidth = MaxAtomicInlineWidth = 0;
+    Mips32ELTargetInfo(Triple) {
   }
 
   BuiltinVaListKind getBuiltinVaListKind() const override {


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