diff mbox series

[Stable-7.2.14,12/40] target/rx: Use target_ulong for address in LI

Message ID 20240906051633.10288-12-mjt@tls.msk.ru (mailing list archive)
State New, archived
Headers show
Series Patch Round-up for stable 7.2.14, freeze on 2024-09-16 | expand

Commit Message

Michael Tokarev Sept. 6, 2024, 5:16 a.m. UTC 
From: Richard Henderson <richard.henderson@linaro.org>

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>
(cherry picked from commit 83340193b991e7a974f117baa86a04db1fd835a9)
Signed-off-by: Michael Tokarev <mjt@tls.msk.ru>
diff mbox series

Patch

diff --git a/target/rx/translate.c b/target/rx/translate.c
index 87a3f54adb..4233622c4e 100644
--- a/target/rx/translate.c
+++ b/target/rx/translate.c
@@ -83,7 +83,8 @@  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;