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authorNicolas Geoffray <ngeoffray@google.com>2019-06-27 13:11:12 +0000
committerNicolas Geoffray <ngeoffray@google.com>2019-06-28 06:37:34 +0000
commita48c3dfcebece7ee4b893757b715319f0b5b1fa7 (patch)
treeeb846bcf242f7e9f4243196b5f4546b0a222cfa0 /compiler/optimizing/optimizing_compiler.cc
parent1459929a7e9ea96932b6c24597e1692b9b05606c (diff)
Revert "Revert "Make the JIT zygote memory shared.""
This reverts commit 2fef66b294417d447630f9d98de68227eef476d3. Bug: 119800099 Bug: 136110523 Reason for revert: Fixed webview_zygote case. Change-Id: Iaae8c999463d77b7b1e62b55458493bdbc97a104
Diffstat (limited to 'compiler/optimizing/optimizing_compiler.cc')
-rw-r--r--compiler/optimizing/optimizing_compiler.cc7
1 files changed, 6 insertions, 1 deletions
diff --git a/compiler/optimizing/optimizing_compiler.cc b/compiler/optimizing/optimizing_compiler.cc
index 2153ddd7b4..6f3b9feb9d 100644
--- a/compiler/optimizing/optimizing_compiler.cc
+++ b/compiler/optimizing/optimizing_compiler.cc
@@ -384,6 +384,7 @@ class OptimizingCompiler final : public Compiler {
ArtMethod* method,
bool baseline,
bool osr,
+ bool is_shared_jit_code,
VariableSizedHandleScope* handles) const;
CodeGenerator* TryCompileIntrinsic(ArenaAllocator* allocator,
@@ -783,6 +784,7 @@ CodeGenerator* OptimizingCompiler::TryCompile(ArenaAllocator* allocator,
ArtMethod* method,
bool baseline,
bool osr,
+ bool is_shared_jit_code,
VariableSizedHandleScope* handles) const {
MaybeRecordStat(compilation_stats_.get(), MethodCompilationStat::kAttemptBytecodeCompilation);
const CompilerOptions& compiler_options = GetCompilerOptions();
@@ -850,7 +852,8 @@ CodeGenerator* OptimizingCompiler::TryCompile(ArenaAllocator* allocator,
kInvalidInvokeType,
dead_reference_safe,
compiler_options.GetDebuggable(),
- /* osr= */ osr);
+ /* osr= */ osr,
+ /* is_shared_jit_code= */ is_shared_jit_code);
if (method != nullptr) {
graph->SetArtMethod(method);
@@ -1107,6 +1110,7 @@ CompiledMethod* OptimizingCompiler::Compile(const dex::CodeItem* code_item,
method,
compiler_options.IsBaseline(),
/* osr= */ false,
+ /* is_shared_jit_code= */ false,
&handles));
}
}
@@ -1368,6 +1372,7 @@ bool OptimizingCompiler::JitCompile(Thread* self,
method,
baseline,
osr,
+ /* is_shared_jit_code= */ code_cache->IsSharedRegion(*region),
&handles));
if (codegen.get() == nullptr) {
return false;