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comparison gcc/testsuite/gcc.dg/tm/memopt-1.c @ 111:04ced10e8804

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gcc 7
author kono
date Fri, 27 Oct 2017 22:46:09 +0900 (2017-10-27)
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68:561a7518be6b 111:04ced10e8804
1 /* { dg-do compile } */
2 /* { dg-options "-fgnu-tm -O -fdump-tree-tmmemopt" } */
3
4 long g, xxx, yyy;
5 extern void george() __attribute__((transaction_safe));
6 extern void ringo(long int) __attribute__((transaction_safe));
7 int i;
8
9 void
10 f()
11 {
12 __transaction_relaxed {
13 g = 666;
14 george();
15 if (i == 9)
16 goto bye;
17 xxx=8;
18 yyy=9;
19 for (i=0; i < 10; ++i)
20 ringo(g);
21 bye:
22 ringo(g);
23 }
24 }
25
26 /* { dg-final { scan-tree-dump-times "transforming: .*_ITM_RaWU\[248\] \\(&g\\);" 1 "tmmemopt" } } */
27 /* { dg-final { scan-tree-dump-times "transforming: .*_ITM_WaRU4 \\(&i," 1 "tmmemopt" } } */
28 /* { dg-final { scan-tree-dump-times "transforming: .*_ITM_RaWU4 \\(&i\\);" 1 "tmmemopt" } } */
29 /* { dg-final { scan-tree-dump-times "transforming: .*_ITM_WaWU4 \\(&i," 1 "tmmemopt" } } */