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https://sourceware.org/git/binutils-gdb.git
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1368b914e9
Now that all port tests live under testsuite/sim/*/, and none live in testsuite/ directly, flatten the structure by moving all of the dirs under testsuite/sim/ to testsuite/ directly. We need to stop passing --tool to dejagnu so that it searches all dirs and not just ones that start with "sim". Since we have no other dirs in this tree, and no plans to add any, should be fine.
50 lines
909 B
C
50 lines
909 B
C
/* Check that the syscall set_thread_area is supported and does the right thing.
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#notarget: cris*-*-elf
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*/
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#include <unistd.h>
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#include <sys/syscall.h>
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#include <stdio.h>
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#include <errno.h>
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#include <stdlib.h>
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#ifndef SYS_set_thread_area
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#define SYS_set_thread_area 243
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#endif
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int main (void)
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{
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int ret;
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/* Check the error check that the low 8 bits must be 0. */
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ret = syscall (SYS_set_thread_area, 0xfeeb1ff0);
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if (ret != -1 || errno != EINVAL)
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{
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perror ("tls1");
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abort ();
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}
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ret = syscall (SYS_set_thread_area, 0xcafebe00);
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if (ret != 0)
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{
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perror ("tls2");
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abort ();
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}
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/* Check that we got the right result. */
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#ifdef __arch_v32
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asm ("move $pid,%0\n\tclear.b %0" : "=rm" (ret));
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#else
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asm ("move $brp,%0" : "=rm" (ret));
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#endif
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if (ret != 0xcafebe00)
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{
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perror ("tls2");
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abort ();
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}
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printf ("pass\n");
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exit (0);
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}
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