Bug #5901 » smaller-heap-3.diff
| configure.in (working copy) | ||
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CFLAGS="$save_CFLAGS"])
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AC_DEFINE_UNQUOTED(GC_MARK_STACKFRAME_WORD, $rb_cv_gc_mark_stackframe_word)
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AS_CASE(["$target_os"],
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[openbsd*], [
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AC_DEFINE_UNQUOTED(HEAP_ALIGN_LOG, 12)
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])
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dnl Checks for library functions.
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AC_TYPE_GETGROUPS
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AC_TYPE_SIGNAL
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| gc.c (working copy) | ||
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}
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#endif
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/* tiny heap size: 16KB */
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#ifndef HEAP_ALIGN_LOG
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/* default tiny heap size: 16KB */
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#define HEAP_ALIGN_LOG 14
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#endif
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#define HEAP_ALIGN (1UL << HEAP_ALIGN_LOG)
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#define HEAP_ALIGN_MASK (~(~0UL << HEAP_ALIGN_LOG))
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#define REQUIRED_SIZE_BY_MALLOC (sizeof(size_t) * 5)
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