mirror of
https://github.com/logos-messaging/logos-messaging-nim.git
synced 2026-01-02 22:13:07 +00:00
45 lines
1.6 KiB
Diff
45 lines
1.6 KiB
Diff
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diff --git a/lib/system/alloc.nim b/lib/system/alloc.nim
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index e2dd43075..7f8c8e04e 100644
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--- a/lib/system/alloc.nim
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+++ b/lib/system/alloc.nim
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@@ -1,4 +1,4 @@
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-#
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+#!fmt: off
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#
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# Nim's Runtime Library
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# (c) Copyright 2012 Andreas Rumpf
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@@ -862,6 +862,15 @@ when defined(gcDestructors):
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dec maxIters
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if it == nil: break
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+when defined(heaptracker):
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+ const heaptrackLib =
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+ when defined(heaptracker_inject):
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+ "libheaptrack_inject.so"
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+ else:
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+ "libheaptrack_preload.so"
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+ proc heaptrack_malloc(a: pointer, size: int) {.cdecl, importc, dynlib: heaptrackLib.}
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+ proc heaptrack_free(a: pointer) {.cdecl, importc, dynlib: heaptrackLib.}
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+
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proc rawAlloc(a: var MemRegion, requestedSize: int): pointer =
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when defined(nimTypeNames):
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inc(a.allocCounter)
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@@ -984,6 +993,8 @@ proc rawAlloc(a: var MemRegion, requestedSize: int): pointer =
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sysAssert(isAccessible(a, result), "rawAlloc 14")
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sysAssert(allocInv(a), "rawAlloc: end")
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when logAlloc: cprintf("var pointer_%p = alloc(%ld) # %p\n", result, requestedSize, addr a)
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+ when defined(heaptracker):
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+ heaptrack_malloc(result, requestedSize)
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proc rawAlloc0(a: var MemRegion, requestedSize: int): pointer =
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result = rawAlloc(a, requestedSize)
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@@ -992,6 +1003,8 @@ proc rawAlloc0(a: var MemRegion, requestedSize: int): pointer =
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proc rawDealloc(a: var MemRegion, p: pointer) =
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when defined(nimTypeNames):
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inc(a.deallocCounter)
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+ when defined(heaptracker):
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+ heaptrack_free(p)
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#sysAssert(isAllocatedPtr(a, p), "rawDealloc: no allocated pointer")
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sysAssert(allocInv(a), "rawDealloc: begin")
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var c = pageAddr(p)
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