Get rid of a warning when compiling optimized. Uninitialized variable has

been initialized.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@15565 91177308-0d34-0410-b5e6-96231b3b80d8

diff --git a/lib/CodeGen/ModuloScheduling/MSSchedule.cpp b/lib/CodeGen/ModuloScheduling/MSSchedule.cpp
index 8ec19da..c57cb5a 100644 (file)
--- a/lib/CodeGen/ModuloScheduling/MSSchedule.cpp
+++ b/lib/CodeGen/ModuloScheduling/MSSchedule.cpp
@@ -133,7 +133,7 @@ bool MSSchedule::resourcesFree(MSchedGraphNode *node, int cycle) {
 }
 
 bool MSSchedule::constructKernel(int II) {
-  MSchedGraphNode *branchNode;
+  MSchedGraphNode *branchNode = 0;
 
   int stageNum = (schedule.rbegin()->first)/ II;
   DEBUG(std::cerr << "Number of Stages: " << stageNum << "\n");

diff --git a/lib/Target/SparcV9/ModuloScheduling/MSSchedule.cpp b/lib/Target/SparcV9/ModuloScheduling/MSSchedule.cpp
index 8ec19da..c57cb5a 100644 (file)
--- a/lib/Target/SparcV9/ModuloScheduling/MSSchedule.cpp
+++ b/lib/Target/SparcV9/ModuloScheduling/MSSchedule.cpp
@@ -133,7 +133,7 @@ bool MSSchedule::resourcesFree(MSchedGraphNode *node, int cycle) {
 }
 
 bool MSSchedule::constructKernel(int II) {
-  MSchedGraphNode *branchNode;
+  MSchedGraphNode *branchNode = 0;
 
   int stageNum = (schedule.rbegin()->first)/ II;
   DEBUG(std::cerr << "Number of Stages: " << stageNum << "\n");