Update (2023.12.08)

32163: The size of is_wide_vector should be greater than 8 bytes
loongson · Dec 8, 2023 · fb43c70 · fb43c70
1 parent 6d17df1
commit fb43c70
Showing 1 changed file with 2 additions and 2 deletions.
diff --git a/src/hotspot/cpu/loongarch/sharedRuntime_loongarch_64.cpp b/src/hotspot/cpu/loongarch/sharedRuntime_loongarch_64.cpp
@@ -313,9 +313,9 @@ void RegisterSaver::restore_result_registers(MacroAssembler* masm) {
 }
 
 // Is vector's size (in bytes) bigger than a size saved by default?
-// 16 bytes XMM registers are saved by default using fxsave/fxrstor instructions.
+// 8 bytes registers are saved by default using fld/fst instructions.
 bool SharedRuntime::is_wide_vector(int size) {
-  return size > 16;
+  return size > 8;
 }
 
 size_t SharedRuntime::trampoline_size() {