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-rw-r--r--compiler/optimizing/pretty_printer.h18
1 files changed, 18 insertions, 0 deletions
diff --git a/compiler/optimizing/pretty_printer.h b/compiler/optimizing/pretty_printer.h
index 62a5a2c0e0..d4b61651dc 100644
--- a/compiler/optimizing/pretty_printer.h
+++ b/compiler/optimizing/pretty_printer.h
@@ -34,6 +34,24 @@ class HPrettyPrinter : public HGraphVisitor {
virtual void VisitBasicBlock(HBasicBlock* block) {
PrintString("BasicBlock ");
PrintInt(block->block_id());
+ const GrowableArray<HBasicBlock*>* blocks = block->predecessors();
+ if (!blocks->IsEmpty()) {
+ PrintString(", pred: ");
+ for (size_t i = 0; i < blocks->Size() -1; i++) {
+ PrintInt(blocks->Get(i)->block_id());
+ PrintString(", ");
+ }
+ PrintInt(blocks->Peek()->block_id());
+ }
+ blocks = block->successors();
+ if (!blocks->IsEmpty()) {
+ PrintString(", succ: ");
+ for (size_t i = 0; i < blocks->Size() - 1; i++) {
+ PrintInt(blocks->Get(i)->block_id());
+ PrintString(", ");
+ }
+ PrintInt(blocks->Peek()->block_id());
+ }
PrintNewLine();
HGraphVisitor::VisitBasicBlock(block);
}