From a4535b8e3ef2b41e0e7d42293db912d44ad812f0 Mon Sep 17 00:00:00 2001 From: Richard Henderson Date: Thu, 13 Jul 2017 13:32:09 -1000 Subject: target/alpha: Fix temp leak in gen_mtpr Tested-by: Emilio G. Cota Signed-off-by: Richard Henderson --- target/alpha/translate.c | 10 ++++++---- 1 file changed, 6 insertions(+), 4 deletions(-) (limited to 'target/alpha') diff --git a/target/alpha/translate.c b/target/alpha/translate.c index d684a7b613..5e37b1aca3 100644 --- a/target/alpha/translate.c +++ b/target/alpha/translate.c @@ -1392,7 +1392,6 @@ static ExitStatus gen_mfpr(DisasContext *ctx, TCGv va, int regno) static ExitStatus gen_mtpr(DisasContext *ctx, TCGv vb, int regno) { - TCGv tmp; int data; switch (regno) { @@ -1408,9 +1407,12 @@ static ExitStatus gen_mtpr(DisasContext *ctx, TCGv vb, int regno) case 253: /* WAIT */ - tmp = tcg_const_i64(1); - tcg_gen_st32_i64(tmp, cpu_env, -offsetof(AlphaCPU, env) + - offsetof(CPUState, halted)); + { + TCGv_i32 tmp = tcg_const_i32(1); + tcg_gen_st_i32(tmp, cpu_env, -offsetof(AlphaCPU, env) + + offsetof(CPUState, halted)); + tcg_temp_free_i32(tmp); + } return gen_excp(ctx, EXCP_HALTED, 0); case 252: -- cgit v1.2.1