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-rw-r--r--target/hppa/translate.c4
1 files changed, 4 insertions, 0 deletions
diff --git a/target/hppa/translate.c b/target/hppa/translate.c
index 1b4fa401ba..4562f865f4 100644
--- a/target/hppa/translate.c
+++ b/target/hppa/translate.c
@@ -2972,6 +2972,10 @@ static bool trans_ldc(DisasContext *ctx, arg_ldst *a)
TCGv_reg zero, dest, ofs;
TCGv_tl addr;
+ if (unlikely(TARGET_REGISTER_BITS == 32 && a->size > MO_32)) {
+ return gen_illegal(ctx);
+ }
+
nullify_over(ctx);
if (a->m) {