diff --git a/compiler/Android.mk b/compiler/Android.mk
index e74a68f..42ddfd8 100644
--- a/compiler/Android.mk
+++ b/compiler/Android.mk
@@ -67,7 +67,6 @@
 	optimizing/builder.cc \
 	optimizing/code_generator.cc \
 	optimizing/code_generator_utils.cc \
-	optimizing/constant_area_fixups_x86.cc \
 	optimizing/constant_folding.cc \
 	optimizing/dead_code_elimination.cc \
 	optimizing/graph_checker.cc \
@@ -85,6 +84,7 @@
 	optimizing/optimization.cc \
 	optimizing/optimizing_compiler.cc \
 	optimizing/parallel_move_resolver.cc \
+	optimizing/pc_relative_fixups_x86.cc \
 	optimizing/prepare_for_register_allocation.cc \
 	optimizing/primitive_type_propagation.cc \
 	optimizing/reference_type_propagation.cc \
diff --git a/compiler/optimizing/code_generator.cc b/compiler/optimizing/code_generator.cc
index ce92470..5188e11 100644
--- a/compiler/optimizing/code_generator.cc
+++ b/compiler/optimizing/code_generator.cc
@@ -208,6 +208,7 @@
 void CodeGenerator::GenerateSlowPaths() {
   size_t code_start = 0;
   for (SlowPathCode* slow_path : slow_paths_) {
+    current_slow_path_ = slow_path;
     if (disasm_info_ != nullptr) {
       code_start = GetAssembler()->CodeSize();
     }
@@ -216,6 +217,7 @@
       disasm_info_->AddSlowPathInterval(slow_path, code_start, GetAssembler()->CodeSize());
     }
   }
+  current_slow_path_ = nullptr;
 }
 
 void CodeGenerator::CompileInternal(CodeAllocator* allocator, bool is_baseline) {
diff --git a/compiler/optimizing/code_generator.h b/compiler/optimizing/code_generator.h
index a92014d..2108abe 100644
--- a/compiler/optimizing/code_generator.h
+++ b/compiler/optimizing/code_generator.h
@@ -490,6 +490,7 @@
         compiler_options_(compiler_options),
         src_map_(graph->GetArena()->Adapter(kArenaAllocCodeGenerator)),
         slow_paths_(graph->GetArena()->Adapter(kArenaAllocCodeGenerator)),
+        current_slow_path_(nullptr),
         current_block_index_(0),
         is_leaf_(true),
         requires_current_method_(false) {
@@ -557,6 +558,10 @@
     return raw_pointer_to_labels_array + block->GetBlockId();
   }
 
+  SlowPathCode* GetCurrentSlowPath() {
+    return current_slow_path_;
+  }
+
   // Frame size required for this method.
   uint32_t frame_size_;
   uint32_t core_spill_mask_;
@@ -605,6 +610,9 @@
   ArenaVector<SrcMapElem> src_map_;
   ArenaVector<SlowPathCode*> slow_paths_;
 
+  // The current slow path that we're generating code for.
+  SlowPathCode* current_slow_path_;
+
   // The current block index in `block_order_` of the block
   // we are generating code for.
   size_t current_block_index_;
diff --git a/compiler/optimizing/code_generator_arm64.cc b/compiler/optimizing/code_generator_arm64.cc
index b0be446..7e248b4 100644
--- a/compiler/optimizing/code_generator_arm64.cc
+++ b/compiler/optimizing/code_generator_arm64.cc
@@ -598,7 +598,7 @@
       call_patches_(MethodReferenceComparator(),
                     graph->GetArena()->Adapter(kArenaAllocCodeGenerator)),
       relative_call_patches_(graph->GetArena()->Adapter(kArenaAllocCodeGenerator)),
-      pc_rel_dex_cache_patches_(graph->GetArena()->Adapter(kArenaAllocCodeGenerator)) {
+      pc_relative_dex_cache_patches_(graph->GetArena()->Adapter(kArenaAllocCodeGenerator)) {
   // Save the link register (containing the return address) to mimic Quick.
   AddAllocatedRegister(LocationFrom(lr));
 }
@@ -2872,21 +2872,21 @@
       break;
     case HInvokeStaticOrDirect::MethodLoadKind::kDexCachePcRelative: {
       // Add ADRP with its PC-relative DexCache access patch.
-      pc_rel_dex_cache_patches_.emplace_back(*invoke->GetTargetMethod().dex_file,
-                                             invoke->GetDexCacheArrayOffset());
-      vixl::Label* pc_insn_label = &pc_rel_dex_cache_patches_.back().label;
+      pc_relative_dex_cache_patches_.emplace_back(*invoke->GetTargetMethod().dex_file,
+                                                  invoke->GetDexCacheArrayOffset());
+      vixl::Label* pc_insn_label = &pc_relative_dex_cache_patches_.back().label;
       {
         vixl::SingleEmissionCheckScope guard(GetVIXLAssembler());
         __ adrp(XRegisterFrom(temp).X(), 0);
       }
       __ Bind(pc_insn_label);  // Bind after ADRP.
-      pc_rel_dex_cache_patches_.back().pc_insn_label = pc_insn_label;
+      pc_relative_dex_cache_patches_.back().pc_insn_label = pc_insn_label;
       // Add LDR with its PC-relative DexCache access patch.
-      pc_rel_dex_cache_patches_.emplace_back(*invoke->GetTargetMethod().dex_file,
-                                             invoke->GetDexCacheArrayOffset());
+      pc_relative_dex_cache_patches_.emplace_back(*invoke->GetTargetMethod().dex_file,
+                                                  invoke->GetDexCacheArrayOffset());
       __ Ldr(XRegisterFrom(temp).X(), MemOperand(XRegisterFrom(temp).X(), 0));
-      __ Bind(&pc_rel_dex_cache_patches_.back().label);  // Bind after LDR.
-      pc_rel_dex_cache_patches_.back().pc_insn_label = pc_insn_label;
+      __ Bind(&pc_relative_dex_cache_patches_.back().label);  // Bind after LDR.
+      pc_relative_dex_cache_patches_.back().pc_insn_label = pc_insn_label;
       break;
     }
     case HInvokeStaticOrDirect::MethodLoadKind::kDexCacheViaMethod: {
@@ -2973,7 +2973,7 @@
       method_patches_.size() +
       call_patches_.size() +
       relative_call_patches_.size() +
-      pc_rel_dex_cache_patches_.size();
+      pc_relative_dex_cache_patches_.size();
   linker_patches->reserve(size);
   for (const auto& entry : method_patches_) {
     const MethodReference& target_method = entry.first;
@@ -2994,7 +2994,7 @@
                                                              info.target_method.dex_file,
                                                              info.target_method.dex_method_index));
   }
-  for (const PcRelativeDexCacheAccessInfo& info : pc_rel_dex_cache_patches_) {
+  for (const PcRelativeDexCacheAccessInfo& info : pc_relative_dex_cache_patches_) {
     linker_patches->push_back(LinkerPatch::DexCacheArrayPatch(info.label.location() - 4u,
                                                               &info.target_dex_file,
                                                               info.pc_insn_label->location() - 4u,
diff --git a/compiler/optimizing/code_generator_arm64.h b/compiler/optimizing/code_generator_arm64.h
index ab684ea..aa5ad38 100644
--- a/compiler/optimizing/code_generator_arm64.h
+++ b/compiler/optimizing/code_generator_arm64.h
@@ -447,7 +447,7 @@
   // Using ArenaDeque<> which retains element addresses on push/emplace_back().
   ArenaDeque<MethodPatchInfo<vixl::Label>> relative_call_patches_;
   // PC-relative DexCache access info.
-  ArenaDeque<PcRelativeDexCacheAccessInfo> pc_rel_dex_cache_patches_;
+  ArenaDeque<PcRelativeDexCacheAccessInfo> pc_relative_dex_cache_patches_;
 
   DISALLOW_COPY_AND_ASSIGN(CodeGeneratorARM64);
 };
diff --git a/compiler/optimizing/code_generator_x86.cc b/compiler/optimizing/code_generator_x86.cc
index 8308d9e..d5d6c21 100644
--- a/compiler/optimizing/code_generator_x86.cc
+++ b/compiler/optimizing/code_generator_x86.cc
@@ -19,7 +19,6 @@
 #include "art_method.h"
 #include "code_generator_utils.h"
 #include "compiled_method.h"
-#include "constant_area_fixups_x86.h"
 #include "entrypoints/quick/quick_entrypoints.h"
 #include "entrypoints/quick/quick_entrypoints_enum.h"
 #include "gc/accounting/card_table.h"
@@ -27,6 +26,7 @@
 #include "intrinsics_x86.h"
 #include "mirror/array-inl.h"
 #include "mirror/class-inl.h"
+#include "pc_relative_fixups_x86.h"
 #include "thread.h"
 #include "utils/assembler.h"
 #include "utils/stack_checks.h"
@@ -533,6 +533,7 @@
       isa_features_(isa_features),
       method_patches_(graph->GetArena()->Adapter(kArenaAllocCodeGenerator)),
       relative_call_patches_(graph->GetArena()->Adapter(kArenaAllocCodeGenerator)),
+      pc_relative_dex_cache_patches_(graph->GetArena()->Adapter(kArenaAllocCodeGenerator)),
       fixups_to_jump_tables_(graph->GetArena()->Adapter(kArenaAllocCodeGenerator)) {
   // Use a fake return address register to mimic Quick.
   AddAllocatedRegister(Location::RegisterLocation(kFakeReturnRegister));
@@ -1696,11 +1697,20 @@
 
   IntrinsicLocationsBuilderX86 intrinsic(codegen_);
   if (intrinsic.TryDispatch(invoke)) {
+    if (invoke->GetLocations()->CanCall() && invoke->HasPcRelativeDexCache()) {
+      invoke->GetLocations()->SetInAt(invoke->GetCurrentMethodInputIndex(), Location::Any());
+    }
     return;
   }
 
   HandleInvoke(invoke);
 
+  // For PC-relative dex cache the invoke has an extra input, the PC-relative address base.
+  if (invoke->HasPcRelativeDexCache()) {
+    invoke->GetLocations()->SetInAt(invoke->GetCurrentMethodInputIndex(),
+                                    Location::RequiresRegister());
+  }
+
   if (codegen_->IsBaseline()) {
     // Baseline does not have enough registers if the current method also
     // needs a register. We therefore do not require a register for it, and let
@@ -3779,16 +3789,6 @@
 HInvokeStaticOrDirect::DispatchInfo CodeGeneratorX86::GetSupportedInvokeStaticOrDirectDispatch(
       const HInvokeStaticOrDirect::DispatchInfo& desired_dispatch_info,
       MethodReference target_method ATTRIBUTE_UNUSED) {
-  if (desired_dispatch_info.method_load_kind ==
-      HInvokeStaticOrDirect::MethodLoadKind::kDexCachePcRelative) {
-    // TODO: Implement this type. For the moment, we fall back to kDexCacheViaMethod.
-    return HInvokeStaticOrDirect::DispatchInfo {
-      HInvokeStaticOrDirect::MethodLoadKind::kDexCacheViaMethod,
-      HInvokeStaticOrDirect::CodePtrLocation::kCallArtMethod,
-      0u,
-      0u
-    };
-  }
   switch (desired_dispatch_info.code_ptr_location) {
     case HInvokeStaticOrDirect::CodePtrLocation::kCallDirectWithFixup:
     case HInvokeStaticOrDirect::CodePtrLocation::kCallDirect:
@@ -3805,6 +3805,32 @@
   }
 }
 
+Register CodeGeneratorX86::GetInvokeStaticOrDirectExtraParameter(HInvokeStaticOrDirect* invoke,
+                                                                 Register temp) {
+  DCHECK_EQ(invoke->InputCount(), invoke->GetNumberOfArguments() + 1u);
+  Location location = invoke->GetLocations()->InAt(invoke->GetCurrentMethodInputIndex());
+  if (!invoke->GetLocations()->Intrinsified()) {
+    return location.AsRegister<Register>();
+  }
+  // For intrinsics we allow any location, so it may be on the stack.
+  if (!location.IsRegister()) {
+    __ movl(temp, Address(ESP, location.GetStackIndex()));
+    return temp;
+  }
+  // For register locations, check if the register was saved. If so, get it from the stack.
+  // Note: There is a chance that the register was saved but not overwritten, so we could
+  // save one load. However, since this is just an intrinsic slow path we prefer this
+  // simple and more robust approach rather that trying to determine if that's the case.
+  SlowPathCode* slow_path = GetCurrentSlowPath();
+  DCHECK(slow_path != nullptr);  // For intrinsified invokes the call is emitted on the slow path.
+  if (slow_path->IsCoreRegisterSaved(location.AsRegister<Register>())) {
+    int stack_offset = slow_path->GetStackOffsetOfCoreRegister(location.AsRegister<Register>());
+    __ movl(temp, Address(ESP, stack_offset));
+    return temp;
+  }
+  return location.AsRegister<Register>();
+}
+
 void CodeGeneratorX86::GenerateStaticOrDirectCall(HInvokeStaticOrDirect* invoke, Location temp) {
   Location callee_method = temp;  // For all kinds except kRecursive, callee will be in temp.
   switch (invoke->GetMethodLoadKind()) {
@@ -3823,11 +3849,16 @@
       method_patches_.emplace_back(invoke->GetTargetMethod());
       __ Bind(&method_patches_.back().label);  // Bind the label at the end of the "movl" insn.
       break;
-    case HInvokeStaticOrDirect::MethodLoadKind::kDexCachePcRelative:
-      // TODO: Implement this type.
-      // Currently filtered out by GetSupportedInvokeStaticOrDirectDispatch().
-      LOG(FATAL) << "Unsupported";
-      UNREACHABLE();
+    case HInvokeStaticOrDirect::MethodLoadKind::kDexCachePcRelative: {
+      Register base_reg = GetInvokeStaticOrDirectExtraParameter(invoke,
+                                                                temp.AsRegister<Register>());
+      uint32_t offset = invoke->GetDexCacheArrayOffset();
+      __ movl(temp.AsRegister<Register>(), Address(base_reg, kDummy32BitOffset));
+      // Add the patch entry and bind its label at the end of the instruction.
+      pc_relative_dex_cache_patches_.emplace_back(*invoke->GetTargetMethod().dex_file, offset);
+      __ Bind(&pc_relative_dex_cache_patches_.back().label);
+      break;
+    }
     case HInvokeStaticOrDirect::MethodLoadKind::kDexCacheViaMethod: {
       Location current_method = invoke->GetLocations()->InAt(invoke->GetCurrentMethodInputIndex());
       Register method_reg;
@@ -3898,23 +3929,33 @@
 
 void CodeGeneratorX86::EmitLinkerPatches(ArenaVector<LinkerPatch>* linker_patches) {
   DCHECK(linker_patches->empty());
-  linker_patches->reserve(method_patches_.size() + relative_call_patches_.size());
+  size_t size =
+      method_patches_.size() +
+      relative_call_patches_.size() +
+      pc_relative_dex_cache_patches_.size();
+  linker_patches->reserve(size);
+  // The label points to the end of the "movl" insn but the literal offset for method
+  // patch needs to point to the embedded constant which occupies the last 4 bytes.
+  constexpr uint32_t kLabelPositionToLiteralOffsetAdjustment = 4u;
   for (const MethodPatchInfo<Label>& info : method_patches_) {
-    // The label points to the end of the "movl" insn but the literal offset for method
-    // patch x86 needs to point to the embedded constant which occupies the last 4 bytes.
-    uint32_t literal_offset = info.label.Position() - 4;
+    uint32_t literal_offset = info.label.Position() - kLabelPositionToLiteralOffsetAdjustment;
     linker_patches->push_back(LinkerPatch::MethodPatch(literal_offset,
                                                        info.target_method.dex_file,
                                                        info.target_method.dex_method_index));
   }
   for (const MethodPatchInfo<Label>& info : relative_call_patches_) {
-    // The label points to the end of the "call" insn but the literal offset for method
-    // patch x86 needs to point to the embedded constant which occupies the last 4 bytes.
-    uint32_t literal_offset = info.label.Position() - 4;
+    uint32_t literal_offset = info.label.Position() - kLabelPositionToLiteralOffsetAdjustment;
     linker_patches->push_back(LinkerPatch::RelativeCodePatch(literal_offset,
                                                              info.target_method.dex_file,
                                                              info.target_method.dex_method_index));
   }
+  for (const PcRelativeDexCacheAccessInfo& info : pc_relative_dex_cache_patches_) {
+    uint32_t literal_offset = info.label.Position() - kLabelPositionToLiteralOffsetAdjustment;
+    linker_patches->push_back(LinkerPatch::DexCacheArrayPatch(literal_offset,
+                                                              &info.target_dex_file,
+                                                              GetMethodAddressOffset(),
+                                                              info.element_offset));
+  }
 }
 
 void CodeGeneratorX86::MarkGCCard(Register temp,
diff --git a/compiler/optimizing/code_generator_x86.h b/compiler/optimizing/code_generator_x86.h
index ac3d06c..177a059 100644
--- a/compiler/optimizing/code_generator_x86.h
+++ b/compiler/optimizing/code_generator_x86.h
@@ -398,6 +398,18 @@
   void Finalize(CodeAllocator* allocator) OVERRIDE;
 
  private:
+  Register GetInvokeStaticOrDirectExtraParameter(HInvokeStaticOrDirect* invoke, Register temp);
+
+  struct PcRelativeDexCacheAccessInfo {
+    PcRelativeDexCacheAccessInfo(const DexFile& dex_file, uint32_t element_off)
+        : target_dex_file(dex_file), element_offset(element_off), label() { }
+
+    const DexFile& target_dex_file;
+    uint32_t element_offset;
+    // NOTE: Label is bound to the end of the instruction that has an embedded 32-bit offset.
+    Label label;
+  };
+
   // Labels for each block that will be compiled.
   Label* block_labels_;  // Indexed by block id.
   Label frame_entry_label_;
@@ -410,6 +422,8 @@
   // Method patch info. Using ArenaDeque<> which retains element addresses on push/emplace_back().
   ArenaDeque<MethodPatchInfo<Label>> method_patches_;
   ArenaDeque<MethodPatchInfo<Label>> relative_call_patches_;
+  // PC-relative DexCache access info.
+  ArenaDeque<PcRelativeDexCacheAccessInfo> pc_relative_dex_cache_patches_;
 
   // Offset to the start of the constant area in the assembled code.
   // Used for fixups to the constant area.
diff --git a/compiler/optimizing/code_generator_x86_64.cc b/compiler/optimizing/code_generator_x86_64.cc
index ee8a299..e2ad667 100644
--- a/compiler/optimizing/code_generator_x86_64.cc
+++ b/compiler/optimizing/code_generator_x86_64.cc
@@ -514,12 +514,12 @@
       __ Bind(&method_patches_.back().label);  // Bind the label at the end of the "movl" insn.
       break;
     case HInvokeStaticOrDirect::MethodLoadKind::kDexCachePcRelative:
-      pc_rel_dex_cache_patches_.emplace_back(*invoke->GetTargetMethod().dex_file,
-                                             invoke->GetDexCacheArrayOffset());
+      pc_relative_dex_cache_patches_.emplace_back(*invoke->GetTargetMethod().dex_file,
+                                                  invoke->GetDexCacheArrayOffset());
       __ movq(temp.AsRegister<CpuRegister>(),
               Address::Absolute(kDummy32BitOffset, false /* no_rip */));
       // Bind the label at the end of the "movl" insn.
-      __ Bind(&pc_rel_dex_cache_patches_.back().label);
+      __ Bind(&pc_relative_dex_cache_patches_.back().label);
       break;
     case HInvokeStaticOrDirect::MethodLoadKind::kDexCacheViaMethod: {
       Location current_method = invoke->GetLocations()->InAt(invoke->GetCurrentMethodInputIndex());
@@ -593,28 +593,27 @@
 void CodeGeneratorX86_64::EmitLinkerPatches(ArenaVector<LinkerPatch>* linker_patches) {
   DCHECK(linker_patches->empty());
   size_t size =
-      method_patches_.size() + relative_call_patches_.size() + pc_rel_dex_cache_patches_.size();
+      method_patches_.size() +
+      relative_call_patches_.size() +
+      pc_relative_dex_cache_patches_.size();
   linker_patches->reserve(size);
+  // The label points to the end of the "movl" insn but the literal offset for method
+  // patch needs to point to the embedded constant which occupies the last 4 bytes.
+  constexpr uint32_t kLabelPositionToLiteralOffsetAdjustment = 4u;
   for (const MethodPatchInfo<Label>& info : method_patches_) {
-    // The label points to the end of the "movl" instruction but the literal offset for method
-    // patch x86 needs to point to the embedded constant which occupies the last 4 bytes.
-    uint32_t literal_offset = info.label.Position() - 4;
+    uint32_t literal_offset = info.label.Position() - kLabelPositionToLiteralOffsetAdjustment;
     linker_patches->push_back(LinkerPatch::MethodPatch(literal_offset,
                                                        info.target_method.dex_file,
                                                        info.target_method.dex_method_index));
   }
   for (const MethodPatchInfo<Label>& info : relative_call_patches_) {
-    // The label points to the end of the "call" instruction but the literal offset for method
-    // patch x86 needs to point to the embedded constant which occupies the last 4 bytes.
-    uint32_t literal_offset = info.label.Position() - 4;
+    uint32_t literal_offset = info.label.Position() - kLabelPositionToLiteralOffsetAdjustment;
     linker_patches->push_back(LinkerPatch::RelativeCodePatch(literal_offset,
                                                              info.target_method.dex_file,
                                                              info.target_method.dex_method_index));
   }
-  for (const PcRelativeDexCacheAccessInfo& info : pc_rel_dex_cache_patches_) {
-    // The label points to the end of the "mov" instruction but the literal offset for method
-    // patch x86 needs to point to the embedded constant which occupies the last 4 bytes.
-    uint32_t literal_offset = info.label.Position() - 4;
+  for (const PcRelativeDexCacheAccessInfo& info : pc_relative_dex_cache_patches_) {
+    uint32_t literal_offset = info.label.Position() - kLabelPositionToLiteralOffsetAdjustment;
     linker_patches->push_back(LinkerPatch::DexCacheArrayPatch(literal_offset,
                                                               &info.target_dex_file,
                                                               info.label.Position(),
@@ -695,7 +694,7 @@
         constant_area_start_(0),
         method_patches_(graph->GetArena()->Adapter(kArenaAllocCodeGenerator)),
         relative_call_patches_(graph->GetArena()->Adapter(kArenaAllocCodeGenerator)),
-        pc_rel_dex_cache_patches_(graph->GetArena()->Adapter(kArenaAllocCodeGenerator)),
+        pc_relative_dex_cache_patches_(graph->GetArena()->Adapter(kArenaAllocCodeGenerator)),
         fixups_to_jump_tables_(graph->GetArena()->Adapter(kArenaAllocCodeGenerator)) {
   AddAllocatedRegister(Location::RegisterLocation(kFakeReturnRegister));
 }
diff --git a/compiler/optimizing/code_generator_x86_64.h b/compiler/optimizing/code_generator_x86_64.h
index 7a52473..7084508 100644
--- a/compiler/optimizing/code_generator_x86_64.h
+++ b/compiler/optimizing/code_generator_x86_64.h
@@ -401,7 +401,7 @@
   ArenaDeque<MethodPatchInfo<Label>> method_patches_;
   ArenaDeque<MethodPatchInfo<Label>> relative_call_patches_;
   // PC-relative DexCache access info.
-  ArenaDeque<PcRelativeDexCacheAccessInfo> pc_rel_dex_cache_patches_;
+  ArenaDeque<PcRelativeDexCacheAccessInfo> pc_relative_dex_cache_patches_;
 
   // When we don't know the proper offset for the value, we use kDummy32BitOffset.
   // We will fix this up in the linker later to have the right value.
diff --git a/compiler/optimizing/nodes.cc b/compiler/optimizing/nodes.cc
index de3f266..83f53d7 100644
--- a/compiler/optimizing/nodes.cc
+++ b/compiler/optimizing/nodes.cc
@@ -1972,6 +1972,16 @@
   return !opt.GetDoesNotNeedDexCache();
 }
 
+void HInvokeStaticOrDirect::InsertInputAt(size_t index, HInstruction* input) {
+  inputs_.insert(inputs_.begin() + index, HUserRecord<HInstruction*>(input));
+  input->AddUseAt(this, index);
+  // Update indexes in use nodes of inputs that have been pushed further back by the insert().
+  for (size_t i = index + 1u, size = inputs_.size(); i != size; ++i) {
+    DCHECK_EQ(InputRecordAt(i).GetUseNode()->GetIndex(), i - 1u);
+    InputRecordAt(i).GetUseNode()->SetIndex(i);
+  }
+}
+
 void HInvokeStaticOrDirect::RemoveInputAt(size_t index) {
   RemoveAsUserOfInput(index);
   inputs_.erase(inputs_.begin() + index);
diff --git a/compiler/optimizing/nodes.h b/compiler/optimizing/nodes.h
index ab53e63..4c4d0f2 100644
--- a/compiler/optimizing/nodes.h
+++ b/compiler/optimizing/nodes.h
@@ -3436,6 +3436,7 @@
     dispatch_info_ = dispatch_info;
   }
 
+  void InsertInputAt(size_t index, HInstruction* input);
   void RemoveInputAt(size_t index);
 
   bool CanDoImplicitNullCheckOn(HInstruction* obj ATTRIBUTE_UNUSED) const OVERRIDE {
@@ -3456,7 +3457,7 @@
   bool IsStringInit() const { return GetMethodLoadKind() == MethodLoadKind::kStringInit; }
   uint32_t GetCurrentMethodInputIndex() const { return GetNumberOfArguments(); }
   bool HasMethodAddress() const { return GetMethodLoadKind() == MethodLoadKind::kDirectAddress; }
-  bool HasPcRelDexCache() const {
+  bool HasPcRelativeDexCache() const {
     return GetMethodLoadKind() == MethodLoadKind::kDexCachePcRelative;
   }
   bool HasCurrentMethodInput() const {
@@ -3484,7 +3485,7 @@
   }
 
   uint32_t GetDexCacheArrayOffset() const {
-    DCHECK(HasPcRelDexCache());
+    DCHECK(HasPcRelativeDexCache());
     return dispatch_info_.method_load_data;
   }
 
diff --git a/compiler/optimizing/optimizing_compiler.cc b/compiler/optimizing/optimizing_compiler.cc
index 7e3c5e6..6e85a82 100644
--- a/compiler/optimizing/optimizing_compiler.cc
+++ b/compiler/optimizing/optimizing_compiler.cc
@@ -24,7 +24,7 @@
 #endif
 
 #ifdef ART_ENABLE_CODEGEN_x86
-#include "constant_area_fixups_x86.h"
+#include "pc_relative_fixups_x86.h"
 #endif
 
 #include "art_method-inl.h"
@@ -446,10 +446,9 @@
 #endif
 #ifdef ART_ENABLE_CODEGEN_x86
     case kX86: {
-      x86::ConstantAreaFixups* constant_area_fixups =
-          new (arena) x86::ConstantAreaFixups(graph, stats);
+      x86::PcRelativeFixups* pc_relative_fixups = new (arena) x86::PcRelativeFixups(graph, stats);
       HOptimization* x86_optimizations[] = {
-        constant_area_fixups
+          pc_relative_fixups
       };
       RunOptimizations(x86_optimizations, arraysize(x86_optimizations), pass_observer);
       break;
diff --git a/compiler/optimizing/constant_area_fixups_x86.cc b/compiler/optimizing/pc_relative_fixups_x86.cc
similarity index 75%
rename from compiler/optimizing/constant_area_fixups_x86.cc
rename to compiler/optimizing/pc_relative_fixups_x86.cc
index c347000..c2894c7 100644
--- a/compiler/optimizing/constant_area_fixups_x86.cc
+++ b/compiler/optimizing/pc_relative_fixups_x86.cc
@@ -14,7 +14,7 @@
  * limitations under the License.
  */
 
-#include "constant_area_fixups_x86.h"
+#include "pc_relative_fixups_x86.h"
 
 namespace art {
 namespace x86 {
@@ -22,9 +22,9 @@
 /**
  * Finds instructions that need the constant area base as an input.
  */
-class ConstantHandlerVisitor : public HGraphVisitor {
+class PCRelativeHandlerVisitor : public HGraphVisitor {
  public:
-  explicit ConstantHandlerVisitor(HGraph* graph) : HGraphVisitor(graph), base_(nullptr) {}
+  explicit PCRelativeHandlerVisitor(HGraph* graph) : HGraphVisitor(graph), base_(nullptr) {}
 
  private:
   void VisitAdd(HAdd* add) OVERRIDE {
@@ -72,7 +72,7 @@
   void VisitPackedSwitch(HPackedSwitch* switch_insn) OVERRIDE {
     // We need to replace the HPackedSwitch with a HX86PackedSwitch in order to
     // address the constant area.
-    InitializeConstantAreaPointer(switch_insn);
+    InitializePCRelativeBasePointer(switch_insn);
     HGraph* graph = GetGraph();
     HBasicBlock* block = switch_insn->GetBlock();
     HX86PackedSwitch* x86_switch = new (graph->GetArena()) HX86PackedSwitch(
@@ -84,7 +84,7 @@
     block->ReplaceAndRemoveInstructionWith(switch_insn, x86_switch);
   }
 
-  void InitializeConstantAreaPointer(HInstruction* user) {
+  void InitializePCRelativeBasePointer(HInstruction* user) {
     // Ensure we only initialize the pointer once.
     if (base_ != nullptr) {
       return;
@@ -99,16 +99,24 @@
   }
 
   void ReplaceInput(HInstruction* insn, HConstant* value, int input_index, bool materialize) {
-    InitializeConstantAreaPointer(insn);
-    HGraph* graph = GetGraph();
-    HBasicBlock* block = insn->GetBlock();
+    InitializePCRelativeBasePointer(insn);
     HX86LoadFromConstantTable* load_constant =
-        new (graph->GetArena()) HX86LoadFromConstantTable(base_, value, materialize);
-    block->InsertInstructionBefore(load_constant, insn);
+        new (GetGraph()->GetArena()) HX86LoadFromConstantTable(base_, value, materialize);
+    insn->GetBlock()->InsertInstructionBefore(load_constant, insn);
     insn->ReplaceInput(load_constant, input_index);
   }
 
   void HandleInvoke(HInvoke* invoke) {
+    // If this is an invoke-static/-direct with PC-relative dex cache array
+    // addressing, we need the PC-relative address base.
+    HInvokeStaticOrDirect* invoke_static_or_direct = invoke->AsInvokeStaticOrDirect();
+    if (invoke_static_or_direct != nullptr && invoke_static_or_direct->HasPcRelativeDexCache()) {
+      InitializePCRelativeBasePointer(invoke);
+      // Add the extra parameter base_.
+      uint32_t index = invoke_static_or_direct->GetCurrentMethodInputIndex();
+      DCHECK(!invoke_static_or_direct->HasCurrentMethodInput());
+      invoke_static_or_direct->InsertInputAt(index, base_);
+    }
     // Ensure that we can load FP arguments from the constant area.
     for (size_t i = 0, e = invoke->InputCount(); i < e; i++) {
       HConstant* input = invoke->InputAt(i)->AsConstant();
@@ -123,8 +131,8 @@
   HX86ComputeBaseMethodAddress* base_;
 };
 
-void ConstantAreaFixups::Run() {
-  ConstantHandlerVisitor visitor(graph_);
+void PcRelativeFixups::Run() {
+  PCRelativeHandlerVisitor visitor(graph_);
   visitor.VisitInsertionOrder();
 }
 
diff --git a/compiler/optimizing/constant_area_fixups_x86.h b/compiler/optimizing/pc_relative_fixups_x86.h
similarity index 67%
rename from compiler/optimizing/constant_area_fixups_x86.h
rename to compiler/optimizing/pc_relative_fixups_x86.h
index 4138039..af708ac 100644
--- a/compiler/optimizing/constant_area_fixups_x86.h
+++ b/compiler/optimizing/pc_relative_fixups_x86.h
@@ -14,8 +14,8 @@
  * limitations under the License.
  */
 
-#ifndef ART_COMPILER_OPTIMIZING_CONSTANT_AREA_FIXUPS_X86_H_
-#define ART_COMPILER_OPTIMIZING_CONSTANT_AREA_FIXUPS_X86_H_
+#ifndef ART_COMPILER_OPTIMIZING_PC_RELATIVE_FIXUPS_X86_H_
+#define ART_COMPILER_OPTIMIZING_PC_RELATIVE_FIXUPS_X86_H_
 
 #include "nodes.h"
 #include "optimization.h"
@@ -23,10 +23,10 @@
 namespace art {
 namespace x86 {
 
-class ConstantAreaFixups : public HOptimization {
+class PcRelativeFixups : public HOptimization {
  public:
-  ConstantAreaFixups(HGraph* graph, OptimizingCompilerStats* stats)
-      : HOptimization(graph, "constant_area_fixups_x86", stats) {}
+  PcRelativeFixups(HGraph* graph, OptimizingCompilerStats* stats)
+      : HOptimization(graph, "pc_relative_fixups_x86", stats) {}
 
   void Run() OVERRIDE;
 };
@@ -34,4 +34,4 @@
 }  // namespace x86
 }  // namespace art
 
-#endif  // ART_COMPILER_OPTIMIZING_CONSTANT_AREA_FIXUPS_X86_H_
+#endif  // ART_COMPILER_OPTIMIZING_PC_RELATIVE_FIXUPS_X86_H_