Version 3.25.28.12 (merged r20544, r20645, r20664, r20553)

src/x64/assembler-x64.cc

Index: src/x64/assembler-x64.cc
diff --git a/src/x64/assembler-x64.cc b/src/x64/assembler-x64.cc
index 60383da01554a2ad2280f982ff5df20a9665b141..cf96898c9c0651c46033cc817d9ff68cf3a90811 100644
--- a/src/x64/assembler-x64.cc
+++ b/src/x64/assembler-x64.cc
@@ -1431,6 +1431,15 @@ void Assembler::movl(const Operand& dst, Label* src) {
 }
 
 
+void Assembler::movsxbl(Register dst, const Operand& src) {
+  EnsureSpace ensure_space(this);
+  emit_optional_rex_32(dst, src);
+  emit(0x0F);
+  emit(0xBE);
+  emit_operand(dst, src);
+}
+
+
 void Assembler::movsxbq(Register dst, const Operand& src) {
   EnsureSpace ensure_space(this);
   emit_rex_64(dst, src);
@@ -1440,6 +1449,15 @@ void Assembler::movsxbq(Register dst, const Operand& src) {
 }
 
 
+void Assembler::movsxwl(Register dst, const Operand& src) {
+  EnsureSpace ensure_space(this);
+  emit_optional_rex_32(dst, src);
+  emit(0x0F);
+  emit(0xBF);
+  emit_operand(dst, src);
+}
+
+
 void Assembler::movsxwq(Register dst, const Operand& src) {
   EnsureSpace ensure_space(this);
   emit_rex_64(dst, src);