Remove HNativeDebugInfo from start of basic blocks.
We do not require full environment at the start of basic block.
The dex pc contained in basic block is sufficient for line mapping.
Change-Id: I5ba9e5f5acbc4a783ad544769f9a73bb33e2bafa
diff --git a/compiler/optimizing/code_generator_arm64.cc b/compiler/optimizing/code_generator_arm64.cc
index 435ae5e..0c2e9cf 100644
--- a/compiler/optimizing/code_generator_arm64.cc
+++ b/compiler/optimizing/code_generator_arm64.cc
@@ -3057,11 +3057,11 @@
}
void InstructionCodeGeneratorARM64::VisitNativeDebugInfo(HNativeDebugInfo* info) {
- if (codegen_->HasStackMapAtCurrentPc()) {
- // Ensure that we do not collide with the stack map of the previous instruction.
- __ Nop();
- }
- codegen_->RecordPcInfo(info, info->GetDexPc());
+ codegen_->MaybeRecordNativeDebugInfo(info, info->GetDexPc());
+}
+
+void CodeGeneratorARM64::GenerateNop() {
+ __ Nop();
}
void LocationsBuilderARM64::VisitInstanceFieldGet(HInstanceFieldGet* instruction) {