da0e398d7a
(1) set ELFSIZE correctly; don't know how this ever worked
(2) add workaround for gcc compiling calloc into an infinite loop calling
itself.
22 lines
695 B
C
22 lines
695 B
C
$NetBSD: patch-src_gmalloc.c,v 1.1 2016/11/26 04:22:40 dholland Exp $
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Work around bug in gcc 5.x that makes calloc into a call to itself,
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resulting in an infinite loop.
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--- src/gmalloc.c.orig 2001-11-04 17:35:43.000000000 +0000
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+++ src/gmalloc.c
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@@ -1520,7 +1520,13 @@ calloc (nmemb, size)
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register __malloc_size_t nmemb;
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register __malloc_size_t size;
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{
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- register __ptr_t result = malloc (nmemb * size);
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+ register __ptr_t result;
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+
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+ result = malloc (nmemb * size);
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+#ifdef __GNUC__
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+/* Work around a gcc bug that converts calloc into a call to itself. */
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+ __asm volatile("" : "+r" (result));
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+#endif
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if (result != NULL)
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(void) memset (result, 0, nmemb * size);
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