[PULL,22/32] target/riscv: Fix froundnx.h nanbox check

Commit Message

Alistair Francis June 27, 2024, 10 a.m. UTC

From: Branislav Brzak <[e-mail]>

helper_froundnx_h function mistakenly uses single percision nanbox
check instead of the half percision one. This patch fixes the issue.

Signed-off-by: Branislav Brzak <[e-mail]>
Reviewed-by: Alistair Francis <[e-mail]>
Reviewed-by: Richard Henderson <[e-mail]>
Message-ID: <[e-mail]>
Signed-off-by: Alistair Francis <[e-mail]>
---
 target/riscv/fpu_helper.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

Patch

diff --git a/target/riscv/fpu_helper.c b/target/riscv/fpu_helper.c
index 871a70a316..91b1a56d10 100644
--- a/target/riscv/fpu_helper.c
+++ b/target/riscv/fpu_helper.c
@@ -676,7 +676,7 @@  uint64_t helper_fround_h(CPURISCVState *env, uint64_t rs1)
 
 uint64_t helper_froundnx_h(CPURISCVState *env, uint64_t rs1)
 {
-    float16 frs1 = check_nanbox_s(env, rs1);
+    float16 frs1 = check_nanbox_h(env, rs1);
     frs1 = float16_round_to_int(frs1, &env->fp_status);
     return nanbox_h(env, frs1);
 }