[interpreter] Introduce bytecode generation pipeline.

test/unittests/interpreter/source-position-table-unittest.cc

Index: test/unittests/interpreter/source-position-table-unittest.cc
diff --git a/test/unittests/interpreter/source-position-table-unittest.cc b/test/unittests/interpreter/source-position-table-unittest.cc
index d62302a2cd653cd6928a5346251211cf2ace1ae0..230e57d32628ee1424aceff2ef76d3df663983c6 100644
--- a/test/unittests/interpreter/source-position-table-unittest.cc
+++ b/test/unittests/interpreter/source-position-table-unittest.cc
@@ -25,7 +25,7 @@ static int offsets[] = {0,   1,   2,    3,    4,     30,      31,  32,
 TEST_F(SourcePositionTableTest, EncodeStatement) {
   SourcePositionTableBuilder builder(isolate(), zone());
   for (int i = 0; i < arraysize(offsets); i++) {
-    builder.AddStatementPosition(offsets[i], offsets[i]);
+    builder.AddPosition(offsets[i], offsets[i], true);
   }
 
   // To test correctness, we rely on the assertions in ToSourcePositionTable().
@@ -36,8 +36,8 @@ TEST_F(SourcePositionTableTest, EncodeStatement) {
 TEST_F(SourcePositionTableTest, EncodeStatementDuplicates) {
   SourcePositionTableBuilder builder(isolate(), zone());
   for (int i = 0; i < arraysize(offsets); i++) {
-    builder.AddStatementPosition(offsets[i], offsets[i]);
-    builder.AddStatementPosition(offsets[i], offsets[i] + 1);
+    builder.AddPosition(offsets[i], offsets[i], true);
+    builder.AddPosition(offsets[i], offsets[i] + 1, true);
   }
 
   // To test correctness, we rely on the assertions in ToSourcePositionTable().
@@ -48,7 +48,7 @@ TEST_F(SourcePositionTableTest, EncodeStatementDuplicates) {
 TEST_F(SourcePositionTableTest, EncodeExpression) {
   SourcePositionTableBuilder builder(isolate(), zone());
   for (int i = 0; i < arraysize(offsets); i++) {
-    builder.AddExpressionPosition(offsets[i], offsets[i]);
+    builder.AddPosition(offsets[i], offsets[i], false);
   }
   CHECK(!builder.ToSourcePositionTable().is_null());
 }
@@ -60,9 +60,9 @@ TEST_F(SourcePositionTableTest, EncodeAscending) {
   for (int i = 0; i < arraysize(offsets); i++) {
     accumulator += offsets[i];
     if (i % 2) {
-      builder.AddStatementPosition(accumulator, accumulator);
+      builder.AddPosition(accumulator, accumulator, true);
     } else {
-      builder.AddExpressionPosition(accumulator, accumulator);
+      builder.AddPosition(accumulator, accumulator, false);
     }
   }
 
@@ -70,9 +70,9 @@ TEST_F(SourcePositionTableTest, EncodeAscending) {
   for (int i = 0; i < arraysize(offsets); i++) {
     accumulator -= offsets[i];
     if (i % 2) {
-      builder.AddStatementPosition(accumulator, accumulator);
+      builder.AddPosition(accumulator, accumulator, true);
     } else {
-      builder.AddExpressionPosition(accumulator, accumulator);
+      builder.AddPosition(accumulator, accumulator, false);
     }
   }