diff options
Diffstat (limited to 'deps/v8/src/assembler.h')
| -rw-r--r-- | deps/v8/src/assembler.h | 8 |
1 files changed, 8 insertions, 0 deletions
diff --git a/deps/v8/src/assembler.h b/deps/v8/src/assembler.h index 82c9fc24c5..72a9b15380 100644 --- a/deps/v8/src/assembler.h +++ b/deps/v8/src/assembler.h @@ -50,6 +50,7 @@ class DoubleConstant: public AllStatic { public: static const double min_int; static const double one_half; + static const double negative_infinity; }; @@ -539,6 +540,8 @@ class ExternalReference BASE_EMBEDDED { static ExternalReference double_fp_operation(Token::Value operation); static ExternalReference compare_doubles(); + static ExternalReference power_double_double_function(); + static ExternalReference power_double_int_function(); static ExternalReference handle_scope_next_address(); static ExternalReference handle_scope_limit_address(); @@ -549,6 +552,7 @@ class ExternalReference BASE_EMBEDDED { // Static variables containing common double constants. static ExternalReference address_of_min_int(); static ExternalReference address_of_one_half(); + static ExternalReference address_of_negative_infinity(); Address address() const {return reinterpret_cast<Address>(address_);} @@ -710,6 +714,10 @@ static inline int NumberOfBitsSet(uint32_t x) { return num_bits_set; } +// Computes pow(x, y) with the special cases in the spec for Math.pow. +double power_double_int(double x, int y); +double power_double_double(double x, double y); + } } // namespace v8::internal #endif // V8_ASSEMBLER_H_ |