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annotate gcc/testsuite/gcc.dg/pr27301.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 /* PR c/27301 */
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2 /* { dg-do compile } */
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3 /* { dg-options "-O2 -std=gnu89" } */
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4 /* { dg-require-effective-target alloca } */
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5
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6 void
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7 foo (void *ptr, long n)
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8 {
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9 __asm__ __volatile__ ("" :: "m" (({ struct { char x[n]; } *p = ptr; *p; })));
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10 }
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11
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12 void
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13 bar (void *ptr, long n)
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14 {
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15 __asm__ __volatile__ ("" :: "m" (*({ struct { char x[n]; } *p = ptr; p; })));
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16 }