[PATCH v2 31/33] LoongArch: LA32 does not support BitInt

[mengqinggang]

gcc/ChangeLog:

        * config/loongarch/loongarch.cc (loongarch_bitint_type_info): Return
        false if !TARGET_64BIT.
---
 gcc/config/loongarch/loongarch.cc | 4 ++++
 1 file changed, 4 insertions(+)

diff --git a/gcc/config/loongarch/loongarch.cc 
b/gcc/config/loongarch/loongarch.cc
index 44e97e6fc86..3230a9c92de 100644
--- a/gcc/config/loongarch/loongarch.cc
+++ b/gcc/config/loongarch/loongarch.cc
@@ -11389,6 +11389,10 @@ loongarch_c_mode_for_suffix (char suffix)
 bool
 loongarch_bitint_type_info (int n, struct bitint_info *info)
 {
+  /* LA32 not support BitInt.  */
+  if (!TARGET_64BIT)
+    return false;
+
   if (n <= 8)
     info->limb_mode = QImode;
   else if (n <= 16)
-- 
2.34.1