Remove #include included for testing.

2014-09-03 06:57:18 -07:00
parent be681118f5
commit 7c9235559d
3 changed files with 24 additions and 3 deletions
--- a/ctx.cpp
+++ b/ctx.cpp
@@ -741,6 +741,7 @@ FunctionEmitContext::Break(bool doCoherenceCheck) {
        // that have executed a 'break' statement:
        // breakLanes = breakLanes | mask
        AssertPos(currentPos, breakLanesPtr != NULL);
+
        llvm::Value *mask = GetInternalMask();
        llvm::Value *breakMask = LoadInst(breakLanesPtr,
                                          "break_mask");
@@ -879,7 +880,7 @@ FunctionEmitContext::jumpIfAllLoopLanesAreDone(llvm::BasicBlock *target) {
            finishedLanes = BinaryOperator(llvm::Instruction::Or, finishedLanes,
                                           continued, "returned|breaked|continued");
        }
-        
+          
        finishedLanes = BinaryOperator(llvm::Instruction::And,
                                       finishedLanes, GetFunctionMask(),
                                       "finished&func");
@@ -923,6 +924,16 @@ FunctionEmitContext::RestoreContinuedLanes() {
 }


+void
+FunctionEmitContext::ClearBreakLanes() {
+  if (breakLanesPtr == NULL)
+    return;
+
+  // breakLanes = 0
+  StoreInst(LLVMMaskAllOff, breakLanesPtr);
+}
+
+
 void
 FunctionEmitContext::StartSwitch(bool cfIsUniform, llvm::BasicBlock *bbBreak) {
    llvm::Value *oldMask = GetInternalMask();