qemu/0327-tci-Fix-type-of-tci_read_label.patch

37 lines
1.1 KiB
Diff
Raw Normal View History

From e261b15047dbc9f8309f4e6b94b84f530402edc2 Mon Sep 17 00:00:00 2001
From: Richard Henderson <rth@twiddle.net>
Date: Mon, 19 Nov 2012 12:43:14 -0800
Subject: [PATCH] tci: Fix type of tci_read_label
Fixes the pointer truncation that was occurring for branches.
Cc: Stefan Weil <sw@weilnetz.de>
Cc: Blue Swirl <blauwirbel@gmail.com>
Signed-off-by: Richard Henderson <rth@twiddle.net>
Reviewed-by: Stefan Weil <sw@weilnetz.de>
Tested-by: Stefan Weil <sw@weilnetz.de>
Signed-off-by: Blue Swirl <blauwirbel@gmail.com>
(cherry picked from commit c6c5063c7a5bb1d3fe6b9931a1ec15294e39b8b1)
Signed-off-by: Michael Roth <mdroth@linux.vnet.ibm.com>
---
tci.c | 4 ++--
1 file changed, 2 insertions(+), 2 deletions(-)
diff --git a/tci.c b/tci.c
index a4f7b78..bb456d2 100644
--- a/tci.c
+++ b/tci.c
@@ -338,9 +338,9 @@ static uint64_t tci_read_ri64(uint8_t **tb_ptr)
}
#endif
-static target_ulong tci_read_label(uint8_t **tb_ptr)
+static tcg_target_ulong tci_read_label(uint8_t **tb_ptr)
{
- target_ulong label = tci_read_i(tb_ptr);
+ tcg_target_ulong label = tci_read_i(tb_ptr);
assert(label != 0);
return label;
}