[turbofan]: Implement tail calls with more callee than caller parameters

src/compiler/linkage.h

Index: src/compiler/linkage.h
diff --git a/src/compiler/linkage.h b/src/compiler/linkage.h
index 61efb9bd8f9234dfe5dd4aee2e039254044fff42..694fb9eec3d55f66448499126a5ae319f1c0a495 100644
--- a/src/compiler/linkage.h
+++ b/src/compiler/linkage.h
@@ -57,11 +57,30 @@ class LinkageLocation {
     return LinkageLocation(STACK_SLOT, slot);
   }
 
+  static LinkageLocation ForSavedCallerReturnAddress() {
+    return ForCalleeFrameSlot((StandardFrameConstants::kCallerPCOffset -
+                               StandardFrameConstants::kCallerPCOffset) /
+                              kPointerSize);
+  }
+
+  static LinkageLocation ForSavedCallerFramePtr() {
+    return ForCalleeFrameSlot((StandardFrameConstants::kCallerPCOffset -
+                               StandardFrameConstants::kCallerFPOffset) /
+                              kPointerSize);
+  }
+
+  static LinkageLocation ForSavedCallerConstantPool() {
+    DCHECK(V8_EMBEDDED_CONSTANT_POOL);
+    return ForCalleeFrameSlot((StandardFrameConstants::kCallerPCOffset -
+                               StandardFrameConstants::kConstantPoolOffset) /
+                              kPointerSize);
+  }
+
   static LinkageLocation ConvertToTailCallerLocation(
       LinkageLocation caller_location, int stack_param_delta) {
     if (!caller_location.IsRegister()) {
       return LinkageLocation(STACK_SLOT,
-                             caller_location.GetLocation() + stack_param_delta);
+                             caller_location.GetLocation() - stack_param_delta);
     }
     return caller_location;
   }