diff options
Diffstat (limited to 'deps/v8/src/compiler/operation-typer.cc')
| -rw-r--r-- | deps/v8/src/compiler/operation-typer.cc | 15 |
1 files changed, 12 insertions, 3 deletions
diff --git a/deps/v8/src/compiler/operation-typer.cc b/deps/v8/src/compiler/operation-typer.cc index 070c17c8e9..475623f76b 100644 --- a/deps/v8/src/compiler/operation-typer.cc +++ b/deps/v8/src/compiler/operation-typer.cc @@ -7,10 +7,10 @@ #include "src/compiler/common-operator.h" #include "src/compiler/type-cache.h" #include "src/compiler/types.h" +#include "src/execution/isolate.h" #include "src/heap/factory.h" -#include "src/isolate.h" -#include "src/objects-inl.h" +#include "src/objects/objects-inl.h" namespace v8 { namespace internal { @@ -1124,7 +1124,7 @@ Type OperationTyper::ToPrimitive(Type type) { Type OperationTyper::Invert(Type type) { DCHECK(type.Is(Type::Boolean())); - DCHECK(!type.IsNone()); + CHECK(!type.IsNone()); if (type.Is(singleton_false())) return singleton_true(); if (type.Is(singleton_true())) return singleton_false(); return type; @@ -1187,7 +1187,16 @@ Type OperationTyper::SameValue(Type lhs, Type rhs) { return Type::Boolean(); } +Type OperationTyper::SameValueNumbersOnly(Type lhs, Type rhs) { + // SameValue and SamevalueNumbersOnly only differ in treatment of + // strings and biginits. Since the SameValue typer does not do anything + // special about strings or bigints, we can just use it here. + return SameValue(lhs, rhs); +} + Type OperationTyper::StrictEqual(Type lhs, Type rhs) { + CHECK(!lhs.IsNone()); + CHECK(!rhs.IsNone()); if (!JSType(lhs).Maybe(JSType(rhs))) return singleton_false(); if (lhs.Is(Type::NaN()) || rhs.Is(Type::NaN())) return singleton_false(); if (lhs.Is(Type::Number()) && rhs.Is(Type::Number()) && |