Revert^2 "Disable write-barrier elimination pass"

This reverts commit 7c1dd6e2d1893f288214413c4b97273980f3aa4a.

Reason for revert: build breakages, using a different number of temps vs the expected (crashing in https://cs.android.com/android/platform/superproject/main/+/main:art/compiler/optimizing/code_generator_x86_64.cc;l=5488;drc=7c1dd6e2d1893f288214413c4b97273980f3aa4a)

Change-Id: I843c039394dd666776ea5bcb5b10b1f47df12d53

1 files changed, 0 insertions, 10 deletions

diff --git a/compiler/optimizing/code_generator.h b/compiler/optimizing/code_generator.h
index 0e26a501da..de6fc85da4 100644
--- a/compiler/optimizing/code_generator.h
+++ b/compiler/optimizing/code_generator.h
@@ -380,11 +380,6 @@ class CodeGenerator : public DeletableArenaObject<kArenaAllocCodeGenerator> {
   bool EmitNonBakerReadBarrier() const;
   ReadBarrierOption GetCompilerReadBarrierOption() const;
 
-  // Returns true if we should check the GC card for consistency purposes.
-  bool ShouldCheckGCCard(DataType::Type type,
-                         HInstruction* value,
-                         WriteBarrierKind write_barrier_kind) const;
-
   // Get the ScopedArenaAllocator used for codegen memory allocation.
   ScopedArenaAllocator* GetScopedAllocator();
 
@@ -508,11 +503,6 @@ class CodeGenerator : public DeletableArenaObject<kArenaAllocCodeGenerator> {
     return type == DataType::Type::kReference && !value->IsNullConstant();
   }
 
-  // If we are compiling a graph with the WBE pass enabled, we want to honor the WriteBarrierKind
-  // set during the WBE pass.
-  bool StoreNeedsWriteBarrier(DataType::Type type,
-                              HInstruction* value,
-                              WriteBarrierKind write_barrier_kind) const;
 
   // Performs checks pertaining to an InvokeRuntime call.
   void ValidateInvokeRuntime(QuickEntrypointEnum entrypoint,