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[Qemu-devel] target-sh4/op.c:597: warning: cast to pointer from integer
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From: |
Jan Kiszka |
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Subject: |
[Qemu-devel] target-sh4/op.c:597: warning: cast to pointer from integer of different size |
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Date: |
Mon, 23 Jun 2008 08:29:17 +0200 |
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User-agent: |
Mozilla/5.0 (X11; U; Linux i686 (x86_64); de; rv:1.8.1.12) Gecko/20080226 SUSE/2.0.0.12-1.1 Thunderbird/2.0.0.12 Mnenhy/0.7.5.666 |
The warning above pointed me to some strange code. I guess this was
originally indented:
Signed-off-by: Jan Kiszka <address@hidden>
Index: qemu/target-sh4/op.c
===================================================================
--- qemu.orig/target-sh4/op.c
+++ qemu/target-sh4/op.c
@@ -594,8 +594,8 @@ void OPPROTO op_shlr16_Rn(void)
void OPPROTO op_tasb_rN(void)
{
- cond_t(*(int8_t *) env->gregs[PARAM1] == 0);
- *(int8_t *) env->gregs[PARAM1] |= 0x80;
+ cond_t((env->gregs[PARAM1] & 0xff) == 0);
+ *(int8_t *) &env->gregs[PARAM1] |= 0x80;
RETURN();
}
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- [Qemu-devel] target-sh4/op.c:597: warning: cast to pointer from integer of different size,
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