mirror of
https://github.com/ioacademy-jikim/debugging
synced 2025-06-19 22:06:35 +00:00
26 lines
424 B
C
26 lines
424 B
C
#include <stdio.h>
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#ifdef SUPPORTS_HTM
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int __attribute__ ((noinline)) htm_begin (int r3, int r4)
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{
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int ret;
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if (__builtin_tbegin (0)) {
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ret = r3;
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__builtin_tend (0);
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} else {
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ret = r4;
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} return ret;
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}
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#endif
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int main (void) {
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#ifdef SUPPORTS_HTM
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int ret;
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ret = htm_begin (10, 20);
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printf ("ret = %d, expected = 10\n", ret);
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#else
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printf ("No HTM support.");
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#endif
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return 0;
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}
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