Contribution of PowerPC port.

src/frames-inl.h

Index: src/frames-inl.h
diff --git a/src/frames-inl.h b/src/frames-inl.h
index 9241a449f4c0802fb42492697e88e349facd9ccb..824c1a762046f7f24fbdfbb1c9b7150542732764 100644
--- a/src/frames-inl.h
+++ b/src/frames-inl.h
@@ -17,6 +17,8 @@
 #include "src/arm64/frames-arm64.h"  // NOLINT
 #elif V8_TARGET_ARCH_ARM
 #include "src/arm/frames-arm.h"  // NOLINT
+#elif V8_TARGET_ARCH_PPC
+#include "src/ppc/frames-ppc.h"  // NOLINT
 #elif V8_TARGET_ARCH_MIPS
 #include "src/mips/frames-mips.h"  // NOLINT
 #elif V8_TARGET_ARCH_MIPS64
@@ -76,13 +78,13 @@ inline bool StackHandler::is_finally() const {
 
 
 inline StackHandler::Kind StackHandler::kind() const {
-  const int offset = StackHandlerConstants::kStateOffset;
+  const int offset = StackHandlerConstants::kStateIntOffset;
   return KindField::decode(Memory::unsigned_at(address() + offset));
 }
 
 
 inline unsigned StackHandler::index() const {
-  const int offset = StackHandlerConstants::kStateOffset;
+  const int offset = StackHandlerConstants::kStateIntOffset;
   return IndexField::decode(Memory::unsigned_at(address() + offset));
 }