4d05a286c8
associated with an operating system than with a programming language: concurrent processes, scheduling, memory management, distribution, networking, etc. The initial open-source Erlang release contains the implementation of Erlang, as well as a large part of Ericsson's middleware for building distributed high-availability systems.
26 lines
769 B
Text
26 lines
769 B
Text
$NetBSD: patch-ao,v 1.1.1.1 2008/04/16 06:11:50 marttikuparinen Exp $
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--- erts/emulator/hipe/hipe_sparc.c.orig 2008-02-05 08:38:06.000000000 -0500
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+++ erts/emulator/hipe/hipe_sparc.c
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@@ -112,6 +112,10 @@ static void atexit_alloc_code_stats(void
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#define ALLOC_CODE_STATS(X) do{}while(0)
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#endif
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+#if !defined(MAP_ANONYMOUS) && defined(MAP_ANON)
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+#define MAP_ANONYMOUS MAP_ANON
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+#endif
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+
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static void morecore(unsigned int alloc_bytes)
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{
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unsigned int map_bytes;
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@@ -135,8 +139,8 @@ static void morecore(unsigned int alloc_
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map_start = mmap(map_hint, map_bytes,
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PROT_EXEC|PROT_READ|PROT_WRITE,
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MAP_PRIVATE|MAP_ANONYMOUS
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-#ifdef __x86_64__
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- |MAP_32BIT
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+#if defined(MMAP_MAP_FIXED)
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+ | MAP_FIXED
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#endif
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,
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-1, 0);
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