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-rw-r--r--exec.c6
1 files changed, 4 insertions, 2 deletions
diff --git a/exec.c b/exec.c
index b453713bdb..95c4356c65 100644
--- a/exec.c
+++ b/exec.c
@@ -409,8 +409,10 @@ static void breakpoint_invalidate(CPUState *cpu, target_ulong pc)
#else
static void breakpoint_invalidate(CPUState *cpu, target_ulong pc)
{
- tb_invalidate_phys_addr(cpu_get_phys_page_debug(cpu, pc) |
- (pc & ~TARGET_PAGE_MASK));
+ hwaddr phys = cpu_get_phys_page_debug(cpu, pc);
+ if (phys != -1) {
+ tb_invalidate_phys_addr(phys | (pc & ~TARGET_PAGE_MASK));
+ }
}
#endif
#endif /* TARGET_HAS_ICE */