From b851fb49e82bc287cea6c19b5fa2fa036dbfae01 Mon Sep 17 00:00:00 2001
From: Vladimir Marko <vmarko@google.com>
Date: Tue, 17 Oct 2023 12:26:29 +0000
Subject: riscv64: Implement `art_quick_check_instance_of`...

... and two other entrypoints. Enable codegen for several
instructions and fix exposed new-array and proxy bugs.

Test: m  # aosp_cf_riscv64_phone-userdebug
Test: # Edit `run-test` to disable checker, then
      testrunner.py --target --64 --ndebug --optimizing
      # Ignore 3 pre-existing failures (down from 6).
Bug: 283082089
Change-Id: I7764fa1b578639d4871c11a79c3980defada3e7d
---
 compiler/optimizing/optimizing_compiler.cc | 13 +++++++++++++
 1 file changed, 13 insertions(+)

(limited to 'compiler/optimizing/optimizing_compiler.cc')

diff --git a/compiler/optimizing/optimizing_compiler.cc b/compiler/optimizing/optimizing_compiler.cc
index bc0a66f7db..6062d25eb8 100644
--- a/compiler/optimizing/optimizing_compiler.cc
+++ b/compiler/optimizing/optimizing_compiler.cc
@@ -771,6 +771,8 @@ static bool CanAssembleGraphForRiscv64(HGraph* graph) {
         case HInstruction::kGoto:
         case HInstruction::kPackedSwitch:
         case HInstruction::kSelect:
+        case HInstruction::kThrow:
+        case HInstruction::kNop:
         case HInstruction::kTryBoundary:
         case HInstruction::kClearException:
         case HInstruction::kLoadException:
@@ -790,6 +792,8 @@ static bool CanAssembleGraphForRiscv64(HGraph* graph) {
         case HInstruction::kLoadMethodType:
         case HInstruction::kNewArray:
         case HInstruction::kNewInstance:
+        case HInstruction::kConstructorFence:
+        case HInstruction::kMemoryBarrier:
         case HInstruction::kInstanceFieldGet:
         case HInstruction::kInstanceFieldSet:
         case HInstruction::kStaticFieldGet:
@@ -821,16 +825,25 @@ static bool CanAssembleGraphForRiscv64(HGraph* graph) {
         case HInstruction::kUShr:
         case HInstruction::kAbs:
         case HInstruction::kBooleanNot:
+        case HInstruction::kDiv:
+        case HInstruction::kRem:
         case HInstruction::kMul:
         case HInstruction::kNeg:
         case HInstruction::kNot:
         case HInstruction::kMin:
         case HInstruction::kMax:
+        case HInstruction::kMonitorOperation:
+        case HInstruction::kStringBuilderAppend:
         case HInstruction::kInvokeStaticOrDirect:
         case HInstruction::kInvokeVirtual:
         case HInstruction::kInvokeInterface:
         case HInstruction::kCurrentMethod:
         case HInstruction::kNullCheck:
+        case HInstruction::kDeoptimize:
+        case HInstruction::kDivZeroCheck:
+        case HInstruction::kCheckCast:
+        case HInstruction::kInstanceOf:
+        case HInstruction::kBoundType:
           break;
         default:
           // Unimplemented instruction.
-- 
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