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annotate gcc/testsuite/gcc.dg/tm/pr46654.c @ 158:494b0b89df80 default tip

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author Shinji KONO <kono@ie.u-ryukyu.ac.jp>
date Mon, 25 May 2020 18:13:55 +0900
parents 04ced10e8804
children
Ignore whitespace changes - Everywhere: Within whitespace: At end of lines:
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1 /* { dg-do compile } */
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2 /* { dg-options "-fgnu-tm" } */
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3
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4 extern void baz(int);
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5
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6 int y;
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7 void foo(volatile int x)
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8 {
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9 __transaction_atomic {
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10 x = 5; /* { dg-error "invalid use of volatile lvalue inside transaction" } */
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11 x += y;
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12 y++;
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13 }
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14 baz(x);
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15 }
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16
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17
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18 volatile int i = 0;
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19
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20 void george()
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21 {
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22 __transaction_atomic {
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23 if (i == 2) /* { dg-error "invalid use of volatile lvalue inside transaction" } */
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24 i = 1;
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25 }
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26 }