From f6bb60605a7fc1ce7e4ad5171222e80f7ec86f4c Mon Sep 17 00:00:00 2001
From: linma <lma1@futurewei.com>
Date: Tue, 27 Apr 2021 13:56:34 -0700
Subject: [PATCH] merge ptr size (POINTER_SIZE and POINTER_P2SIZE) from
 icubator

---
 src/mapleall/maple_ir/include/mir_type.h | 5 +++++
 src/mapleall/maple_ir/src/mir_type.cpp   | 6 ++++++
 2 files changed, 11 insertions(+)

diff --git a/src/mapleall/maple_ir/include/mir_type.h b/src/mapleall/maple_ir/include/mir_type.h
index 13c000477a..dbbb85d862 100644
--- a/src/mapleall/maple_ir/include/mir_type.h
+++ b/src/mapleall/maple_ir/include/mir_type.h
@@ -24,6 +24,9 @@
 #include "mempool_allocator.h"
 #endif  // MIR_FEATURE_FULL
 
+#define POINTER_SIZE 8
+#define POINTER_P2SIZE 3
+
 namespace maple {
 constexpr int kTypeHashLength = 12289;  // hash length for mirtype, ref: planetmath.org/goodhashtableprimes
 
@@ -588,6 +591,8 @@ class MIRPtrType : public MIRType {
   bool IsPointedTypeVolatile(int fieldID) const;
 
   void Dump(int indent, bool dontUseName = false) const override;
+  size_t GetSize() const override { return POINTER_SIZE; }
+  uint32 GetAlign() const override { return POINTER_SIZE; }
   TyIdxFieldAttrPair GetPointedTyIdxFldAttrPairWithFieldID(FieldID fldId) const;
   TyIdx GetPointedTyIdxWithFieldID(FieldID fieldID) const;
   size_t GetHashIndex() const override {
diff --git a/src/mapleall/maple_ir/src/mir_type.cpp b/src/mapleall/maple_ir/src/mir_type.cpp
index c3163794d9..4b28e02631 100644
--- a/src/mapleall/maple_ir/src/mir_type.cpp
+++ b/src/mapleall/maple_ir/src/mir_type.cpp
@@ -173,6 +173,9 @@ uint32 GetPrimTypeSize(PrimType primType) {
     case PTY_void:
     case PTY_agg:
       return 0;
+    case PTY_ptr:
+    case PTY_ref:
+      return POINTER_SIZE;
     case PTY_u1:
     case PTY_i8:
     case PTY_u8:
@@ -217,6 +220,9 @@ uint32 GetPrimTypeSize(PrimType primType) {
 // answer is n if size in byte is (1<<n) (0: 1B; 1: 2B, 2: 4B, 3: 8B, 4:16B)
 uint32 GetPrimTypeP2Size(PrimType primType) {
   switch (primType) {
+    case PTY_ptr:
+    case PTY_ref:
+      return POINTER_P2SIZE;
     case PTY_u1:
     case PTY_i8:
     case PTY_u8:
-- 
Gitee