Make the most commonly preselected instructions add to the names of the

instructions they augment, instead of replacing them.  It's good for debugging,
and it's OK for the sparcv9 backend.

llvm-svn: 14353

1 files changed, 2 insertions, 2 deletions

diff --git a/llvm/lib/Target/SparcV9/SparcV9PreSelection.cpp b/llvm/lib/Target/SparcV9/SparcV9PreSelection.cpp
index a5c3f0f5db7..00cfd1295e6 100644
--- a/llvm/lib/Target/SparcV9/SparcV9PreSelection.cpp
+++ b/llvm/lib/Target/SparcV9/SparcV9PreSelection.cpp
@@ -91,7 +91,7 @@ static GetElementPtrInst* getGlobalAddr(Value* ptr, Instruction& insertBefore) {
   return (isa<GlobalVariable>(ptr))
     ? new GetElementPtrInst(ptr,
                     std::vector<Value*>(1, ConstantSInt::get(Type::LongTy, 0U)),
-                    "addrOfGlobal", &insertBefore)
+                    "addrOfGlobal:" + ptr->getName(), &insertBefore)
     : NULL;
 }
 
@@ -123,7 +123,7 @@ static Instruction* DecomposeConstantExpr(ConstantExpr* CE,
         getArg1 = gep;
       return new GetElementPtrInst(getArg1,
                           std::vector<Value*>(CE->op_begin()+1, CE->op_end()),
-                          "constantGEP", &insertBefore);
+                          "constantGEP:" + getArg1->getName(), &insertBefore);
                           
     case Instruction::Select: {
       Value *C, *S1, *S2;