commit 597da1f76e542b9699f8e5f8cacfea84f8854429
author Serguei Katkov <serguei.i.katkov@intel.com> Tue Jul 15 17:25:46 2014 +0700
committer Serguei Katkov <serguei.i.katkov@intel.com> Mon Jul 21 11:43:42 2014 +0700
tree 4896225aded25a149c3978b781bd8ca850fa98d3
parent 4436e926aa8e64ac7e4c4afb81f2a59b2477045a

SetConstantWide should mark both SSA regs as constant

Without this change user have no chances to get the highest part
of wide reg using utility functions.

Change-Id: I2f56229ffb98276768a77c1e4a2913f288999328
Signed-off-by: Serguei Katkov <serguei.i.katkov@intel.com>

compiler/dex/mir_optimization.cc

diff --git a/compiler/dex/mir_optimization.cc b/compiler/dex/mir_optimization.cc
index 869c48f..d1a2f8e 100644
--- a/compiler/dex/mir_optimization.cc
+++ b/compiler/dex/mir_optimization.cc
@@ -37,6 +37,7 @@
 
 void MIRGraph::SetConstantWide(int ssa_reg, int64_t value) {
   is_constant_v_->SetBit(ssa_reg);
+  is_constant_v_->SetBit(ssa_reg + 1);
   constant_values_[ssa_reg] = Low32Bits(value);
   constant_values_[ssa_reg + 1] = High32Bits(value);
 }