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Unified Diff: src/compiler/typer.h

Issue 771683002: [turbofan] Initialize less frequently used types in typer.cc lazily. (Closed) Base URL: https://chromium.googlesource.com/v8/v8.git@master
Patch Set: Created 6 years ago
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Index: src/compiler/typer.h
diff --git a/src/compiler/typer.h b/src/compiler/typer.h
index 2cd95970fcf9b3cde4f7ceafad702c6522ab701d..6c5bc1e2814fef6302833a1ab3fddce8323d4a18 100644
--- a/src/compiler/typer.h
+++ b/src/compiler/typer.h
@@ -15,6 +15,8 @@ namespace v8 {
namespace internal {
namespace compiler {
+struct LazyTypeCache;
+
class Typer {
public:
explicit Typer(Graph* graph, MaybeHandle<Context> context);
@@ -60,18 +62,8 @@ class Typer {
Type* number_fun1_;
Type* number_fun2_;
Type* weakint_fun1_;
- Type* imul_fun_;
- Type* clz32_fun_;
Type* random_fun_;
- Type* array_buffer_fun_;
- Type* int8_array_fun_;
- Type* int16_array_fun_;
- Type* int32_array_fun_;
- Type* uint8_array_fun_;
- Type* uint16_array_fun_;
- Type* uint32_array_fun_;
- Type* float32_array_fun_;
- Type* float64_array_fun_;
+ LazyTypeCache* cache_;
ZoneVector<Handle<Object> > weaken_min_limits_;
ZoneVector<Handle<Object> > weaken_max_limits_;
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