Code cleanup in preparation for x64 backend.
- Use InvokeDexCallingConventionVisitor for setting
up HParameterValues
- Use kVregSize instead of kX86WordSize when dealing with
virtual registers.
Change-Id: Ia520223010194c70a3ff0ed659077f55cec4e7d8
diff --git a/compiler/optimizing/code_generator.h b/compiler/optimizing/code_generator.h
index d459dd5..5c7cac1 100644
--- a/compiler/optimizing/code_generator.h
+++ b/compiler/optimizing/code_generator.h
@@ -26,6 +26,8 @@
namespace art {
+static size_t constexpr kVRegSize = 4;
+
class DexCompilationUnit;
class CodeAllocator {
@@ -323,10 +325,10 @@
return registers_[index];
}
- uint8_t GetStackOffsetOf(size_t index) const {
+ uint8_t GetStackOffsetOf(size_t index, size_t word_size) const {
// We still reserve the space for parameters passed by registers.
- // Add kWordSize for the method pointer.
- return index * kWordSize + kWordSize;
+ // Add word_size for the method pointer.
+ return index * kVRegSize + word_size;
}
private: