From: ANSHUMAN TRIPATHY <anshuman.t@huawei.com>
Date: Thu, 30 Jul 2020 16:58:23 +0000 (+0530)
Subject: Buffer logger assert removed (#6147)
X-Git-Tag: upstream/0.7.0~330
X-Git-Url: http://review.tizen.org/git/?a=commitdiff_plain;h=68e21fedca02c9e1fca91ce1b665145e779b0fec;p=platform%2Fupstream%2Ftvm.git

Buffer logger assert removed (#6147)
---

diff --git a/src/printer/text_printer.h b/src/printer/text_printer.h
index 65b4a81..7baa387 100644
--- a/src/printer/text_printer.h
+++ b/src/printer/text_printer.h
@@ -320,6 +320,7 @@ class TIRTextPrinter : public StmtFunctor<Doc(const Stmt&)>,
   Doc PrintIterVar(const IterVarNode* op);
   Doc PrintRange(const RangeNode* op);
   Doc PrintBuffer(const BufferNode* op);
+  Doc BufferNode2Doc(const BufferNode* op, Doc doc);
   Doc PrintString(const StringObj* op) { return Doc::StrLiteral(op->data); }
 
   /*!
diff --git a/src/printer/tir_text_printer.cc b/src/printer/tir_text_printer.cc
index 0de7215..8e86fb5 100644
--- a/src/printer/tir_text_printer.cc
+++ b/src/printer/tir_text_printer.cc
@@ -116,25 +116,7 @@ Doc TIRTextPrinter::PrintPrimFunc(const PrimFunc& prim_func) {
     std::vector<Doc> buffer_docs;
     for (const auto& it : memo_buf_) {
       const auto& buf = it.first;
-      buffer_docs.push_back(Print(buf) << Doc::Text(": Buffer(") << Print(buf->data) << ", "
-                                       << PrintDType(buf->dtype) << ", " << Print(buf->shape)
-                                       << ", " << Print(buf->strides));
-      if (!is_zero(buf->elem_offset)) {
-        buffer_docs.back() << ", elem_offset=" << Print(buf->elem_offset);
-      }
-      if (buf->scope != "global") {
-        buffer_docs.back() << ", scope=" << Doc::StrLiteral(buf->scope);
-      }
-      if (buf->data_alignment != 128) {
-        buffer_docs.back() << ", align=" << buf->data_alignment;
-      }
-      if (buf->offset_factor != 1) {
-        buffer_docs.back() << ", offset_factor=" << buf->offset_factor;
-      }
-      if (buf->buffer_type != 1) {
-        buffer_docs.back() << ", type=" << Doc::StrLiteral("auto");
-      }
-      buffer_docs.back() << ")";
+      buffer_docs.push_back(BufferNode2Doc(buf.get(), Print(buf)));
     }
     buffer_doc << Doc::NewLine() << "buffers = {";
     buffer_doc << PrintSep(buffer_docs, Doc::Indent(11, Doc::Text(",") << Doc::NewLine()));
@@ -203,8 +185,36 @@ Doc TIRTextPrinter::PrintRange(const RangeNode* op) {
 
 Doc TIRTextPrinter::PrintBuffer(const BufferNode* op) {
   const Buffer& buffer = GetRef<Buffer>(op);
-  CHECK_GT(memo_buf_.count(buffer), 0);
-  return meta_->InMeta(buffer) ? meta_->GetMetaNode(buffer) : memo_buf_[buffer];
+
+  if (meta_->InMeta(buffer)) {
+    return meta_->GetMetaNode(buffer);
+  } else if (memo_buf_.count(buffer)) {
+    return memo_buf_[buffer];
+  } else {
+    memo_buf_[buffer] = AllocBuf(buffer);
+    return BufferNode2Doc(op, memo_buf_[buffer]);
+  }
+}
+
+Doc TIRTextPrinter::BufferNode2Doc(const BufferNode* buf, Doc doc) {
+  doc << Doc::Text(": Buffer(") << Print(buf->data) << ", " << PrintDType(buf->dtype) << ", "
+      << Print(buf->shape) << ", " << Print(buf->strides);
+  if (!is_zero(buf->elem_offset)) {
+    doc << ", elem_offset=" << Print(buf->elem_offset);
+  }
+  if (buf->scope != "global") {
+    doc << ", scope=" << Doc::StrLiteral(buf->scope);
+  }
+  if (buf->data_alignment != 128) {
+    doc << ", align=" << buf->data_alignment;
+  }
+  if (buf->offset_factor != 1) {
+    doc << ", offset_factor=" << buf->offset_factor;
+  }
+  if (buf->buffer_type != 1) {
+    doc << ", type=" << Doc::StrLiteral("auto");
+  }
+  return doc << ")";
 }
 
 Doc TIRTextPrinter::VisitExprDefault_(const Object* op) {