commit def5b1b7162ce8ded87689956ae98b092d36d6d6
author Devang Patel <dpatel@apple.com> Fri Sep 07 21:00:20 2007 +0000
committer Devang Patel <dpatel@apple.com> Fri Sep 07 21:00:20 2007 +0000
tree 46ab10b7a19f08c9fd5e1fb645efba25d870e634
parent d161d0378d615b46c4d9fa31c059a91bc8e67931

Use  SmallSetVector insetad of SmallPtrSet to ensure determinstic order.

llvm-svn: 41773

llvm-gcc-4.2/gcc/llvm-backend.cpp

diff --git a/llvm-gcc-4.2/gcc/llvm-backend.cpp b/llvm-gcc-4.2/gcc/llvm-backend.cpp
index a052a48..0fa26ac 100644
--- a/llvm-gcc-4.2/gcc/llvm-backend.cpp
+++ b/llvm-gcc-4.2/gcc/llvm-backend.cpp
@@ -85,7 +85,7 @@
 static cl::opt<bool> DisableLLVMOptimizations("disable-llvm-optzns");
 
 std::vector<std::pair<Function*, int> > StaticCtors, StaticDtors;
-SmallPtrSet<Constant*, 32> AttributeUsedGlobals;
+SmallSetVector<Constant*, 32> AttributeUsedGlobals;
 std::vector<Constant*> AttributeNoinlineFunctions;
 std::vector<Constant*> AttributeAnnotateGlobals;
 
@@ -483,7 +483,7 @@
   if (!AttributeUsedGlobals.empty()) {
     std::vector<Constant *> AUGs;
     const Type *SBP= PointerType::get(Type::Int8Ty);
-    for (SmallPtrSet<Constant *,32>::iterator AI = AttributeUsedGlobals.begin(),
+    for (SmallSetVector<Constant *,32>::iterator AI = AttributeUsedGlobals.begin(),
            AE = AttributeUsedGlobals.end(); AI != AE; ++AI) {
       Constant *C = *AI;
       AUGs.push_back(ConstantExpr::getBitCast(C, SBP));
@@ -815,7 +815,7 @@
                                              GV->getName(), TheModule);
     GV->replaceAllUsesWith(ConstantExpr::getBitCast(NGV, GV->getType()));
     if (AttributeUsedGlobals.count(GV)) {
-      AttributeUsedGlobals.erase(GV);
+      AttributeUsedGlobals.remove(GV);
       AttributeUsedGlobals.insert(NGV);
     }
     delete GV;

llvm-gcc-4.2/gcc/llvm-internal.h

diff --git a/llvm-gcc-4.2/gcc/llvm-internal.h b/llvm-gcc-4.2/gcc/llvm-internal.h
index f6946de..9dba0bf 100644
--- a/llvm-gcc-4.2/gcc/llvm-internal.h
+++ b/llvm-gcc-4.2/gcc/llvm-internal.h
@@ -35,7 +35,7 @@
 #include "llvm/Intrinsics.h"
 #include "llvm/ADT/IndexedMap.h"
 #include "llvm/ADT/SmallVector.h"
-#include "llvm/ADT/SmallPtrSet.h"
+#include "llvm/ADT/SetVector.h"
 #include "llvm/Support/DataTypes.h"
 #include "llvm/Support/LLVMBuilder.h"
 #include "llvm/Support/Streams.h"
@@ -92,7 +92,7 @@
 extern std::vector<std::pair<Function*, int> > StaticCtors, StaticDtors;
 
 /// AttributeUsedGlobals - The list of globals that are marked attribute(used).
-extern SmallPtrSet<Constant *,32> AttributeUsedGlobals;
+extern SmallSetVector<Constant *,32> AttributeUsedGlobals;
 
 /// AttributeNoinlineFunctions - The list of functions that are 
 /// marked attribute(noinline)