commit 3946844c34ad965515f677084b07d663d70ad1b8
author Nicolas Geoffray <ngeoffray@google.com> Tue Sep 02 15:17:15 2014 +0100
committer Nicolas Geoffray <ngeoffray@google.com> Mon Sep 08 12:15:07 2014 +0100
tree 0d85bfba2ff69c34a2897351d1e50a1464509305
parent e2c23739c6395a83b30ece38f8a2e9e1bf7cf3ce

Runtime support for the new stack maps for the opt compiler.

Now most of the methods supported by the compiler can be optimized,
instead of using the baseline.

Change-Id: I80ab36a34913fa4e7dd576c7bf55af63594dc1fa

compiler/optimizing/stack_map_test.cc

diff --git a/compiler/optimizing/stack_map_test.cc b/compiler/optimizing/stack_map_test.cc
index a70259e..5ee6ae0 100644
--- a/compiler/optimizing/stack_map_test.cc
+++ b/compiler/optimizing/stack_map_test.cc
@@ -34,7 +34,7 @@
 TEST(StackMapTest, Test1) {
   ArenaPool pool;
   ArenaAllocator arena(&pool);
-  StackMapStream<size_t> stream(&arena);
+  StackMapStream stream(&arena);
 
   ArenaBitVector sp_mask(&arena, 0, false);
   stream.AddStackMapEntry(0, 64, 0x3, &sp_mask, 2, 0);
@@ -46,15 +46,15 @@
   MemoryRegion region(memory, size);
   stream.FillIn(region);
 
-  CodeInfo<size_t> code_info(region);
+  CodeInfo code_info(region);
   ASSERT_EQ(0u, code_info.GetStackMaskSize());
   ASSERT_EQ(1u, code_info.GetNumberOfStackMaps());
 
-  StackMap<size_t> stack_map = code_info.GetStackMapAt(0);
+  StackMap stack_map = code_info.GetStackMapAt(0);
   ASSERT_TRUE(stack_map.Equals(code_info.GetStackMapForDexPc(0)));
-  ASSERT_TRUE(stack_map.Equals(code_info.GetStackMapForNativePc(64)));
+  ASSERT_TRUE(stack_map.Equals(code_info.GetStackMapForNativePcOffset(64)));
   ASSERT_EQ(0u, stack_map.GetDexPc());
-  ASSERT_EQ(64u, stack_map.GetNativePc());
+  ASSERT_EQ(64u, stack_map.GetNativePcOffset());
   ASSERT_EQ(0x3u, stack_map.GetRegisterMask());
   ASSERT_FALSE(stack_map.HasInlineInfo());
 
@@ -71,7 +71,7 @@
 TEST(StackMapTest, Test2) {
   ArenaPool pool;
   ArenaAllocator arena(&pool);
-  StackMapStream<size_t> stream(&arena);
+  StackMapStream stream(&arena);
 
   ArenaBitVector sp_mask1(&arena, 0, true);
   sp_mask1.SetBit(2);
@@ -93,15 +93,15 @@
   MemoryRegion region(memory, size);
   stream.FillIn(region);
 
-  CodeInfo<size_t> code_info(region);
+  CodeInfo code_info(region);
   ASSERT_EQ(1u, code_info.GetStackMaskSize());
   ASSERT_EQ(2u, code_info.GetNumberOfStackMaps());
 
-  StackMap<size_t> stack_map = code_info.GetStackMapAt(0);
+  StackMap stack_map = code_info.GetStackMapAt(0);
   ASSERT_TRUE(stack_map.Equals(code_info.GetStackMapForDexPc(0)));
-  ASSERT_TRUE(stack_map.Equals(code_info.GetStackMapForNativePc(64)));
+  ASSERT_TRUE(stack_map.Equals(code_info.GetStackMapForNativePcOffset(64)));
   ASSERT_EQ(0u, stack_map.GetDexPc());
-  ASSERT_EQ(64u, stack_map.GetNativePc());
+  ASSERT_EQ(64u, stack_map.GetNativePcOffset());
   ASSERT_EQ(0x3u, stack_map.GetRegisterMask());
 
   MemoryRegion stack_mask = stack_map.GetStackMask();
@@ -120,9 +120,9 @@
 
   stack_map = code_info.GetStackMapAt(1);
   ASSERT_TRUE(stack_map.Equals(code_info.GetStackMapForDexPc(1u)));
-  ASSERT_TRUE(stack_map.Equals(code_info.GetStackMapForNativePc(128u)));
+  ASSERT_TRUE(stack_map.Equals(code_info.GetStackMapForNativePcOffset(128u)));
   ASSERT_EQ(1u, stack_map.GetDexPc());
-  ASSERT_EQ(128u, stack_map.GetNativePc());
+  ASSERT_EQ(128u, stack_map.GetNativePcOffset());
   ASSERT_EQ(0xFFu, stack_map.GetRegisterMask());
 
   stack_mask = stack_map.GetStackMask();