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Port --enable-checking=all to Fedora 14 x86-64.

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* charset.c (syms_of_charset): Also account for glibc malloc's
internal overhead when calculating the initial malloc maximum.
This commit is contained in:
Paul Eggert 2011-09-30 00:16:38 -07:00
parent cb993c584c
commit 3930c88bfc
2 changed files with 7 additions and 1 deletions
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4
src/ChangeLog
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@ -1,5 +1,9 @@
2011-09-30 Paul Eggert <eggert@cs.ucla.edu>
Port --enable-checking=all to Fedora 14 x86-64.
* charset.c (syms_of_charset): Also account for glibc malloc's
internal overhead when calculating the initial malloc maximum.
Port --enable-checking=all to Fedora 14 x86.
* alloc.c (XMALLOC_OVERRUN_CHECK_OVERHEAD, XMALLOC_OVERRUN_CHECK_SIZE):
Move to lisp.h.

4
src/charset.c
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@ -2337,7 +2337,9 @@ syms_of_charset (void)
mmap for larger allocations, and these don't work well across dumped
systems. */
enum {
initial_malloc_max = (1 << 16) - 1 - XMALLOC_OVERRUN_CHECK_OVERHEAD,
glibc_malloc_overhead = 3 * sizeof (size_t) - 1,
initial_malloc_max =
(1 << 16) - 1 - glibc_malloc_overhead - XMALLOC_OVERRUN_CHECK_OVERHEAD,
charset_table_size_init = initial_malloc_max / sizeof (struct charset)
};