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| From: | Mike Stump <mrs AT windriver DOT com> |
| Date: | Mon, 8 May 2000 10:24:49 -0700 (PDT) |
| Message-Id: | <200005081724.KAA09064@kankakee.wrs.com> |
| To: | gcc AT gcc DOT gnu DOT org, snowball3 AT bigfoot DOT com |
| Subject: | Re: Perfomance of gc-simple |
| Cc: | djgpp-workers AT delorie DOT com, lauras AT softhome DOT net |
| Reply-To: | djgpp-workers AT delorie DOT com |
> From: "Mark E." <snowball3 AT bigfoot DOT com>
> To: gcc AT gcc DOT gnu DOT org
> Date: Sun, 7 May 2000 11:33:06 -0400
> static const unsigned int ptr_size = sizeof(char *);
> void *
> vmalloc (size_t size)
> {
Nope, not right, buggy.
Use sizeof char* == 1, page size == 2, request size == 2 and malloc
returns aligned (%4 == 0) value to see an example that doesn't work.
If you rewrite the code to be cleaner, it would have worked.
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