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.


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@14353 91177308-0d34-0410-b5e6-96231b3b80d8

1 files changed, 2 insertions, 2 deletions

diff --git a/lib/Target/SparcV9/SparcV9PreSelection.cpp b/lib/Target/SparcV9/SparcV9PreSelection.cpp
index a5c3f0f5db..00cfd1295e 100644
--- a/lib/Target/SparcV9/SparcV9PreSelection.cpp
+++ b/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;