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VM+RISC: Share object pool entries for allocation stubs.

Browse source 
R=fschneider@google.com

Review URL: https://codereview.chromium.org/2391723002 .
This commit is contained in:
Ryan Macnak 2016-10-03 15:50:03 -07:00
parent 5b667a8c9f
commit 2fddd90a22
6 changed files with 12 additions and 9 deletions
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2
runtime/vm/flow_graph_compiler_arm.cc
View file

@ -1119,7 +1119,7 @@ void FlowGraphCompiler::GenerateCall(TokenPosition token_pos,
const StubEntry& stub_entry,
RawPcDescriptors::Kind kind,
LocationSummary* locs) {
__ BranchLinkPatchable(stub_entry);
__ BranchLink(stub_entry);
AddCurrentDescriptor(kind, Thread::kNoDeoptId, token_pos);
RecordSafepoint(locs);
}

2
runtime/vm/flow_graph_compiler_arm64.cc
View file

@ -1113,7 +1113,7 @@ void FlowGraphCompiler::GenerateCall(TokenPosition token_pos,
const StubEntry& stub_entry,
RawPcDescriptors::Kind kind,
LocationSummary* locs) {
__ BranchLinkPatchable(stub_entry);
__ BranchLink(stub_entry);
AddCurrentDescriptor(kind, Thread::kNoDeoptId, token_pos);
RecordSafepoint(locs);
}

2
runtime/vm/flow_graph_compiler_mips.cc
View file

@ -1133,7 +1133,7 @@ void FlowGraphCompiler::GenerateCall(TokenPosition token_pos,
const StubEntry& stub_entry,
RawPcDescriptors::Kind kind,
LocationSummary* locs) {
__ BranchLinkPatchable(stub_entry);
__ BranchLink(stub_entry);
AddCurrentDescriptor(kind, Thread::kNoDeoptId, token_pos);
RecordSafepoint(locs);
}

5
runtime/vm/intermediate_language_arm.cc
View file

@ -6964,8 +6964,9 @@ void AllocateObjectInstr::EmitNativeCode(FlowGraphCompiler* compiler) {
void DebugStepCheckInstr::EmitNativeCode(FlowGraphCompiler* compiler) {
ASSERT(!compiler->is_optimizing());
compiler->GenerateCall(
token_pos(), *StubCode::DebugStepCheck_entry(), stub_kind_, locs());
__ BranchLinkPatchable(*StubCode::DebugStepCheck_entry());
compiler->AddCurrentDescriptor(stub_kind_, Thread::kNoDeoptId, token_pos());
compiler->RecordSafepoint(locs());
}

5
runtime/vm/intermediate_language_arm64.cc
View file

@ -5751,8 +5751,9 @@ void AllocateObjectInstr::EmitNativeCode(FlowGraphCompiler* compiler) {
void DebugStepCheckInstr::EmitNativeCode(FlowGraphCompiler* compiler) {
ASSERT(!compiler->is_optimizing());
compiler->GenerateCall(
token_pos(), *StubCode::DebugStepCheck_entry(), stub_kind_, locs());
__ BranchLinkPatchable(*StubCode::DebugStepCheck_entry());
compiler->AddCurrentDescriptor(stub_kind_, Thread::kNoDeoptId, token_pos());
compiler->RecordSafepoint(locs());
}

5
runtime/vm/intermediate_language_mips.cc
View file

@ -5755,8 +5755,9 @@ void AllocateObjectInstr::EmitNativeCode(FlowGraphCompiler* compiler) {
void DebugStepCheckInstr::EmitNativeCode(FlowGraphCompiler* compiler) {
ASSERT(!compiler->is_optimizing());
compiler->GenerateCall(
token_pos(), *StubCode::DebugStepCheck_entry(), stub_kind_, locs());
__ BranchLinkPatchable(*StubCode::DebugStepCheck_entry());
compiler->AddCurrentDescriptor(stub_kind_, Thread::kNoDeoptId, token_pos());
compiler->RecordSafepoint(locs());
}