Try to preserve dex pc better in vector code.

Also improves a few comment and uses new data
type method to test type consistency.

Test: test-art-host

Change-Id: I4a17f9d5bc458a091a259dd45ebcdc6531abbf84

1 files changed, 2 insertions, 1 deletions

diff --git a/compiler/optimizing/instruction_simplifier.cc b/compiler/optimizing/instruction_simplifier.cc
index 36ff2a9ac3..6610bcc713 100644
--- a/compiler/optimizing/instruction_simplifier.cc
+++ b/compiler/optimizing/instruction_simplifier.cc
@@ -313,7 +313,8 @@ bool InstructionSimplifierVisitor::TryCombineVecMultiplyAccumulate(HVecMul* mul)
                                                mul->GetLeft(),
                                                mul->GetRight(),
                                                binop->GetPackedType(),
-                                               binop->GetVectorLength());
+                                               binop->GetVectorLength(),
+                                               binop->GetDexPc());
 
         binop->GetBlock()->ReplaceAndRemoveInstructionWith(binop, mulacc);
         DCHECK(!mul->HasUses());