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annotate gcc/testsuite/gcc.dg/pr43562.c @ 145:1830386684a0

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gcc-9.2.0
author anatofuz
date Thu, 13 Feb 2020 11:34:05 +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-options "-O0" } */
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2 /* { dg-do compile } */
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3
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4 extern unsigned foo (void);
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5 extern void bar (void);
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6
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7 __attribute__ ((optimize ("O2")))
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8 void bak ()
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9 {
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10 unsigned a;
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11 while (1)
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12 {
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13 a = foo ();
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14 while (a)
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15 {
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16 a &= 1;
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17 bar ();
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18 }
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19 }
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20 }