From 075a1fe788d36b271ec25507466c30b9a90b5d54 Mon Sep 17 00:00:00 2001 From: Yongbok Kim Date: Tue, 7 Mar 2017 15:37:34 +0000 Subject: [PATCH] target/mips: fix delay slot detection in gen_msa_branch() It is unnecessary to test R6 from delay/forbidden slot check in gen_msa_branch(). https://bugs.launchpad.net/qemu/+bug/1663287 Reported-by: Brian Campbell Signed-off-by: Yongbok Kim --- target/mips/translate.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/target/mips/translate.c b/target/mips/translate.c index 78b7264add..3022f349cb 100644 --- a/target/mips/translate.c +++ b/target/mips/translate.c @@ -18162,7 +18162,7 @@ static void gen_msa_branch(CPUMIPSState *env, DisasContext *ctx, uint32_t op1) check_msa_access(ctx); - if (ctx->insn_flags & ISA_MIPS32R6 && ctx->hflags & MIPS_HFLAG_BMASK) { + if (ctx->hflags & MIPS_HFLAG_BMASK) { generate_exception_end(ctx, EXCP_RI); return; }