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annotate gcc/testsuite/gcc.dg/tm/irrevocable-2.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-do compile } */
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2 /* { dg-options "-fgnu-tm -fdump-tree-tmedge" } */
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3
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4 /* Test that a direct call to __builtin__ITM_changeTransactionMode()
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5 sets the irrevocable bit. */
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6
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7 int global;
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8 int george;
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9
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10 void
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11 foo()
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12 {
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13 __transaction_relaxed {
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14 global++;
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15 __builtin__ITM_changeTransactionMode (0);
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16 george++;
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17 }
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18 }
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19
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20 /* { dg-final { scan-tree-dump-times "doesGoIrrevocable" 1 "tmedge" } } */
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21 /* { dg-final { scan-tree-dump-times "hasNoIrrevocable" 0 "tmedge" } } */