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annotate gcc/testsuite/gcc.dg/Walloca-6.c @ 131:84e7813d76e9

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gcc-8.2
author mir3636
date Thu, 25 Oct 2018 07:37:49 +0900
parents 04ced10e8804
children
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=256 -O2" } */
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4 /* { dg-xfail-if "Currently broken but Andrew's work should fix this" { *-*-* } } */
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5
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6 void f (void*);
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7 void g (__SIZE_TYPE__ n)
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8 {
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9 // No warning on this case. Range is easily determinable.
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10 if (n > 0 && n < 256)
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11 f (__builtin_alloca (n));
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12 }