From: Richard Henderson <richard.henderson@linaro.org>
Date: Wed, 24 Jul 2024 04:53:38 +0000 (+1000)
Subject: target/rx: Use target_ulong for address in LI
X-Git-Tag: v9.1.0-rc0~5^2~4
X-Git-Url: http://git.ipfire.org/?a=commitdiff_plain;h=83340193b991e7a974f117baa86a04db1fd835a9;p=thirdparty%2Fqemu.git

target/rx: Use target_ulong for address in LI

Using int32_t meant that the address was sign-extended to uint64_t
when passing to translator_ld*, triggering an assert.

Resolves: https://gitlab.com/qemu-project/qemu/-/issues/2453
Signed-off-by: Richard Henderson <richard.henderson@linaro.org>
Tested-by: Thomas Huth <thuth@redhat.com>
---

diff --git a/target/rx/translate.c b/target/rx/translate.c
index 9b81cf20b36..9aade2b6e5c 100644
--- a/target/rx/translate.c
+++ b/target/rx/translate.c
@@ -85,7 +85,8 @@ static uint32_t decode_load_bytes(DisasContext *ctx, uint32_t insn,
 
 static uint32_t li(DisasContext *ctx, int sz)
 {
-    int32_t tmp, addr;
+    target_ulong addr;
+    uint32_t tmp;
     CPURXState *env = ctx->env;
     addr = ctx->base.pc_next;