[Date Prev][Date Next][Thread Prev][Thread Next][Date Index][Thread Index]
[PATCH 1/3] target/arm: Diagnose UNALLOCATED in disas_simd_two_reg_misc_
From: |
Richard Henderson |
Subject: |
[PATCH 1/3] target/arm: Diagnose UNALLOCATED in disas_simd_two_reg_misc_fp16 |
Date: |
Fri, 4 Jun 2021 11:35:04 -0700 |
This fprintf+assert has been in place since the beginning.
It is prior to the fp_access_check, so we're still good to
raise sigill here.
Resolves: https://gitlab.com/qemu-project/qemu/-/issues/381
Signed-off-by: Richard Henderson <richard.henderson@linaro.org>
---
target/arm/translate-a64.c | 4 ++--
1 file changed, 2 insertions(+), 2 deletions(-)
diff --git a/target/arm/translate-a64.c b/target/arm/translate-a64.c
index 8713dfec17..2477b55c53 100644
--- a/target/arm/translate-a64.c
+++ b/target/arm/translate-a64.c
@@ -13234,8 +13234,8 @@ static void disas_simd_two_reg_misc_fp16(DisasContext
*s, uint32_t insn)
case 0x7f: /* FSQRT (vector) */
break;
default:
- fprintf(stderr, "%s: insn 0x%04x fpop 0x%2x\n", __func__, insn, fpop);
- g_assert_not_reached();
+ unallocated_encoding(s);
+ return;
}
--
2.25.1