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runtime: print address as hex in messages

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Change-Id: I7ccf1b5001d77c4390479f53c0137ab02f98595b
Reviewed-on: https://go-review.googlesource.com/18685
Run-TryBot: Minux Ma <minux@golang.org>
TryBot-Result: Gobot Gobot <gobot@golang.org>
Reviewed-by: Ian Lance Taylor <iant@golang.org>
This commit is contained in:
Shenghou Ma 2016-01-18 17:55:06 -05:00 committed by Minux Ma
parent 3092a63a64
commit 14aacc2fd8
1 changed files with 1 additions and 1 deletions
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2
src/runtime/malloc.go
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@ -455,7 +455,7 @@ func (h *mheap) sysAlloc(n uintptr) unsafe.Pointer {
} }
if p < h.arena_start || uintptr(p)+p_size-h.arena_start >= _MaxArena32 { if p < h.arena_start || uintptr(p)+p_size-h.arena_start >= _MaxArena32 {
print("runtime: memory allocated by OS (", p, ") not in usable range [", hex(h.arena_start), ",", hex(h.arena_start+_MaxArena32), ")\n") print("runtime: memory allocated by OS (", hex(p), ") not in usable range [", hex(h.arena_start), ",", hex(h.arena_start+_MaxArena32), ")\n")
sysFree(unsafe.Pointer(p), p_size, &memstats.heap_sys) sysFree(unsafe.Pointer(p), p_size, &memstats.heap_sys)
return nil return nil
} }