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https://opencores.org/ocsvn/openrisc_2011-10-31/openrisc_2011-10-31/trunk
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Rev 33 |
/* Test that TRT happens for spurious sigreturn calls. Single-thread.
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/* Test that TRT happens for spurious sigreturn calls. Single-thread.
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#notarget: cris*-*-elf
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#notarget: cris*-*-elf
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#xerror:
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#xerror:
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#output: Invalid sigreturn syscall: no signal handler active (0x1, 0x2, 0x3, 0x4, 0x5, 0x6)\n
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#output: Invalid sigreturn syscall: no signal handler active (0x1, 0x2, 0x3, 0x4, 0x5, 0x6)\n
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#output: program stopped with signal 4.\n
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#output: program stopped with signal 4.\n
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*/
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*/
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#include <unistd.h>
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#include <unistd.h>
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#include <sys/syscall.h>
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#include <sys/syscall.h>
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#include <stdio.h>
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#include <stdio.h>
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#include <stdlib.h>
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#include <stdlib.h>
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#include <errno.h>
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#include <errno.h>
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int main (void)
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int main (void)
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{
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{
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int err = syscall (SYS_sigreturn, 1, 2, 3, 4, 5, 6);
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int err = syscall (SYS_sigreturn, 1, 2, 3, 4, 5, 6);
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if (err == -1 && errno == ENOSYS)
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if (err == -1 && errno == ENOSYS)
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printf ("ENOSYS\n");
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printf ("ENOSYS\n");
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printf ("xyzzy\n");
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printf ("xyzzy\n");
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exit (0);
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exit (0);
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}
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}
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