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annotate gcc/testsuite/gcc.dg/Walloca-13.c @ 132:d34655255c78

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update gcc-8.2
author mir3636
date Thu, 25 Oct 2018 10:21:07 +0900
parents 04ced10e8804
children 1830386684a0
Ignore whitespace changes - Everywhere: Within whitespace: At end of lines:
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111
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1 /* { dg-do compile } */
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2 /* { dg-require-effective-target alloca } */
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3 /* { dg-options "-Walloca-larger-than=100 -O2" } */
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4
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5 void f (void*);
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6
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7 void g (int *p, int *q)
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8 {
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9 __SIZE_TYPE__ n = (__SIZE_TYPE__)(p - q);
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10 if (n < 100)
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11 f (__builtin_alloca (n));
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12 }