Add support for XMM registers in SSA code generation pipeline.

runtime/vm/intrinsifier_ia32.cc

Index: runtime/vm/intrinsifier_ia32.cc
diff --git a/runtime/vm/intrinsifier_ia32.cc b/runtime/vm/intrinsifier_ia32.cc
index 421b59276dd52deaa379c3cb20d23c0ebe72174a..d635d4b08eb75106bb51990cf698b2c4df189266 100644
--- a/runtime/vm/intrinsifier_ia32.cc
+++ b/runtime/vm/intrinsifier_ia32.cc
@@ -785,6 +785,7 @@ bool Intrinsifier::Integer_shl(Assembler* assembler) {
   AssemblerMacros::TryAllocate(assembler,
                                mint_class,
                                &fall_through,
+                               Assembler::kNearJump,
                                EAX);  // Result register.
   // EBX and EDI are not objects but integer values.
   __ movl(FieldAddress(EAX, Mint::value_offset()), EBX);
@@ -1040,6 +1041,7 @@ static bool DoubleArithmeticOperations(Assembler* assembler, Token::Kind kind) {
   AssemblerMacros::TryAllocate(assembler,
                                double_class,
                                &fall_through,
+                               Assembler::kNearJump,
                                EAX);  // Result register.
   __ movsd(FieldAddress(EAX, Double::value_offset()), XMM0);
   __ ret();
@@ -1086,6 +1088,7 @@ bool Intrinsifier::Double_mulFromInteger(Assembler* assembler) {
   AssemblerMacros::TryAllocate(assembler,
                                double_class,
                                &fall_through,
+                               Assembler::kNearJump,
                                EAX);  // Result register.
   __ movsd(FieldAddress(EAX, Double::value_offset()), XMM0);
   __ ret();
@@ -1107,6 +1110,7 @@ bool Intrinsifier::Double_fromInteger(Assembler* assembler) {
   AssemblerMacros::TryAllocate(assembler,
                                double_class,
                                &fall_through,
+                               Assembler::kNearJump,
                                EAX);  // Result register.
   __ movsd(FieldAddress(EAX, Double::value_offset()), XMM0);
   __ ret();
@@ -1172,6 +1176,7 @@ bool Intrinsifier::Math_sqrt(Assembler* assembler) {
   AssemblerMacros::TryAllocate(assembler,
                                double_class,
                                &fall_through,
+                               Assembler::kNearJump,
                                EAX);  // Result register.
   __ movsd(FieldAddress(EAX, Double::value_offset()), XMM0);
   __ ret();
@@ -1209,6 +1214,7 @@ static void EmitTrigonometric(Assembler* assembler,
   AssemblerMacros::TryAllocate(assembler,
                                double_class,
                                &alloc_failed,
+                               Assembler::kNearJump,
                                EAX);  // Result register.
   __ fstpl(FieldAddress(EAX, Double::value_offset()));
   __ ret();