IA32: Native access to TranscendentalCache for sin/cos.

src/ia32/assembler-ia32.cc

Index: src/ia32/assembler-ia32.cc
diff --git a/src/ia32/assembler-ia32.cc b/src/ia32/assembler-ia32.cc
index ffcefe0b56ed4aa77e6a2e15d5100c486d48084a..89708aae5918b4109bcdcf66d1089a29af92d299 100644
--- a/src/ia32/assembler-ia32.cc
+++ b/src/ia32/assembler-ia32.cc
@@ -1637,6 +1637,13 @@ void Assembler::fld(int i) {
 }
 
 
+void Assembler::fstp(int i) {
+  EnsureSpace ensure_space(this);
+  last_pc_ = pc_;
+  emit_farith(0xDD, 0xD8, i);
+}
+
+
 void Assembler::fld1() {
   EnsureSpace ensure_space(this);
   last_pc_ = pc_;
@@ -1645,6 +1652,14 @@ void Assembler::fld1() {
 }
 
 
+void Assembler::fldpi() {
+  EnsureSpace ensure_space(this);
+  last_pc_ = pc_;
+  EMIT(0xD9);
+  EMIT(0xEB);
+}
+
+
 void Assembler::fldz() {
   EnsureSpace ensure_space(this);
   last_pc_ = pc_;
@@ -1685,6 +1700,14 @@ void Assembler::fstp_d(const Operand& adr) {
 }
 
 
+void Assembler::fst_d(const Operand& adr) {
+  EnsureSpace ensure_space(this);
+  last_pc_ = pc_;
+  EMIT(0xDD);
+  emit_operand(edx, adr);
+}
+
+
 void Assembler::fild_s(const Operand& adr) {
   EnsureSpace ensure_space(this);
   last_pc_ = pc_;