58 lines
1.1 KiB
C
58 lines
1.1 KiB
C
/* Simple little program that just generates a core dump from inside some
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nested function calls. Keep this as self contained as possible, I.E.
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use no environment resources other than possibly abort(). */
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#ifndef __STDC__
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#define const /**/
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#endif
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#ifndef HAVE_ABORT
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#define HAVE_ABORT 1
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#endif
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#if HAVE_ABORT
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#define ABORT abort()
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#else
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#define ABORT {char *invalid = 0; *invalid = 0xFF;}
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#endif
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/* Don't make these automatic vars or we will have to walk back up the
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stack to access them. */
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char *buf1;
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char *buf2;
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int coremaker_data = 1; /* In Data section */
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int coremaker_bss; /* In BSS section */
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const int coremaker_ro = 201; /* In Read-Only Data section */
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void
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func2 (int x)
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{
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int coremaker_local[5];
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int i;
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static int y;
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/* Make sure that coremaker_local doesn't get optimized away. */
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for (i = 0; i < 5; i++)
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coremaker_local[i] = i;
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coremaker_bss = 0;
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for (i = 0; i < 5; i++)
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coremaker_bss += coremaker_local[i];
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coremaker_data = coremaker_ro + 1;
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y = 10 * x;
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ABORT;
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}
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void
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func1 (int x)
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{
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func2 (x * 2);
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}
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int main ()
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{
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func1 (10);
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return 0;
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}
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