[Qemu-devel] [4358] Force correct evaluation order in a a == b != c condition.

[Andrzej Zaborowski]

Revision: 4358
          http://svn.sv.gnu.org/viewvc/?view=rev&root=qemu&revision=4358
Author:   balrog
Date:     2008-05-06 14:45:30 +0000 (Tue, 06 May 2008)

Log Message:
-----------
Force correct evaluation order in a a == b != c condition.

Modified Paths:
--------------
    trunk/hw/arm_gic.c

Modified: trunk/hw/arm_gic.c
===================================================================
--- trunk/hw/arm_gic.c  2008-05-06 14:40:28 UTC (rev 4357)
+++ trunk/hw/arm_gic.c  2008-05-06 14:45:30 UTC (rev 4358)
@@ -62,7 +62,7 @@
 #define GIC_TEST_MODEL(irq) s->irq_state[irq].model
 #define GIC_SET_LEVEL(irq, cm) s->irq_state[irq].level = (cm)
 #define GIC_CLEAR_LEVEL(irq, cm) s->irq_state[irq].level &= ~(cm)
-#define GIC_TEST_LEVEL(irq, cm) (s->irq_state[irq].level & (cm)) != 0
+#define GIC_TEST_LEVEL(irq, cm) ((s->irq_state[irq].level & (cm)) != 0)
 #define GIC_SET_TRIGGER(irq) s->irq_state[irq].trigger = 1
 #define GIC_CLEAR_TRIGGER(irq) s->irq_state[irq].trigger = 0
 #define GIC_TEST_TRIGGER(irq) s->irq_state[irq].trigger