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Last change
on this file since 2 was 2, checked in by bird, 22 years ago |
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Initial revision
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Property cvs2svn:cvs-rev
set to
1.1
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Property svn:eol-style
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native
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Property svn:executable
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*
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File size:
528 bytes
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| 1 | /* PR c/4389
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| 2 | This testcase failed because host_integerp (x, 0) was returning
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| 3 | 1 even for constants bigger than 2^31. */
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| 4 | /* { dg-do run } */
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| 5 | /* { dg-options "-O2" } */
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| 6 |
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| 7 | extern void abort (void);
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| 8 | extern void exit (int);
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| 9 | struct A {
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| 10 | int a[10000][10000];
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| 11 | };
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| 12 | int b[2] = { 213151, 0 };
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| 13 |
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| 14 | void foo (struct A *x, int y)
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| 15 | {
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| 16 | if (x->a[9999][9999] != x->a[y][y])
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| 17 | abort ();
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| 18 | if (x->a[9999][9999] != 213151)
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| 19 | abort ();
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| 20 | }
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| 21 |
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| 22 | int main (void)
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| 23 | {
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| 24 | struct A *x;
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| 25 | asm ("" : "=r" (x) : "0" (&b[1]));
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| 26 | foo (x - 1, 9999);
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| 27 | exit (0);
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| 28 | }
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