X87: [turbofan] support all shift operands on ia32

src/x87/assembler-x87.cc

 // Copyright (c) 1994-2006 Sun Microsystems Inc.
 // All Rights Reserved.
 //
 // Redistribution and use in source and binary forms, with or without
 // modification, are permitted provided that the following conditions
 // are met:
 //
 // - Redistributions of source code must retain the above copyright notice,
 // this list of conditions and the following disclaimer.
 //
@@ skipping 897 matching lines @@
     EMIT(0xD1);
     EMIT(0xD8 | dst.code());
   } else {
     EMIT(0xC1);
     EMIT(0xD8 | dst.code());
     EMIT(imm8);
   }
 }
 
 
-void Assembler::ror(Register dst, uint8_t imm8) {
+void Assembler::ror(const Operand& dst, uint8_t imm8) {
   EnsureSpace ensure_space(this);
   DCHECK(is_uint5(imm8));  // illegal shift count
   if (imm8 == 1) {
     EMIT(0xD1);
-    EMIT(0xC8 | dst.code());
+    emit_operand(ecx, dst);
   } else {
     EMIT(0xC1);
-    EMIT(0xC8 | dst.code());
+    emit_operand(ecx, dst);
     EMIT(imm8);
   }
 }
 
 
-void Assembler::ror_cl(Register dst) {
+void Assembler::ror_cl(const Operand& dst) {
   EnsureSpace ensure_space(this);
   EMIT(0xD3);
-  EMIT(0xC8 | dst.code());
+  emit_operand(ecx, dst);
 }
 
 
 void Assembler::sar(const Operand& dst, uint8_t imm8) {
   EnsureSpace ensure_space(this);
   DCHECK(is_uint5(imm8));  // illegal shift count
   if (imm8 == 1) {
     EMIT(0xD1);
     emit_operand(edi, dst);
   } else {
@@ skipping 1143 matching lines @@
     fprintf(coverage_log, "%s\n", file_line);
     fflush(coverage_log);
   }
 }
 
 #endif
 
 } }  // namespace v8::internal
 
 #endif  // V8_TARGET_ARCH_X87