summaryrefslogtreecommitdiffstats
path: root/debian/uncrustify-trinity/uncrustify-trinity-0.75.0/tests/input/c/switch-case.c
diff options
context:
space:
mode:
Diffstat (limited to 'debian/uncrustify-trinity/uncrustify-trinity-0.75.0/tests/input/c/switch-case.c')
-rw-r--r--debian/uncrustify-trinity/uncrustify-trinity-0.75.0/tests/input/c/switch-case.c117
1 files changed, 0 insertions, 117 deletions
diff --git a/debian/uncrustify-trinity/uncrustify-trinity-0.75.0/tests/input/c/switch-case.c b/debian/uncrustify-trinity/uncrustify-trinity-0.75.0/tests/input/c/switch-case.c
deleted file mode 100644
index add9fcfa..00000000
--- a/debian/uncrustify-trinity/uncrustify-trinity-0.75.0/tests/input/c/switch-case.c
+++ /dev/null
@@ -1,117 +0,0 @@
-
-asmlinkage unsigned long
-osf_setsysinfo(unsigned long op, void __user *buffer, unsigned long nbytes,
- int __user *start, void __user *arg)
-{
- switch (op) {
- case SSI_IEEE_FP_CONTROL: {
- unsigned long swcr, fpcr;
- unsigned int *state;
-
- /*
- * Alpha Architecture Handbook 4.7.7.3:
- * To be fully IEEE compiant, we must track the current IEEE
- * exception state in software, because spurrious bits can be
- * set in the trap shadow of a software-complete insn.
- */
-
- if (get_user(swcr, (unsigned long __user *)buffer))
- return -EFAULT;
- state = &current_thread_info()->ieee_state;
-
- /* Update softare trap enable bits. */
- *state = (*state & ~IEEE_SW_MASK) | (swcr & IEEE_SW_MASK);
-
- /* Update the real fpcr. */
- fpcr = rdfpcr() & FPCR_DYN_MASK;
- fpcr |= ieee_swcr_to_fpcr(swcr);
- wrfpcr(fpcr);
-
- return 0;
- }
-
- case SSI_IEEE_RAISE_EXCEPTION: {
- unsigned long exc, swcr, fpcr, fex;
- unsigned int *state;
-
- if (get_user(exc, (unsigned long __user *)buffer))
- return -EFAULT;
- state = &current_thread_info()->ieee_state;
- exc &= IEEE_STATUS_MASK;
-
- /* Update softare trap enable bits. */
- swcr = (*state & IEEE_SW_MASK) | exc;
- *state |= exc;
-
- /* Update the real fpcr. */
- fpcr = rdfpcr();
- fpcr |= ieee_swcr_to_fpcr(swcr);
- wrfpcr(fpcr);
-
- /* If any exceptions set by this call, and are unmasked,
- send a signal. Old exceptions are not signaled. */
- fex = (exc >> IEEE_STATUS_TO_EXCSUM_SHIFT) & swcr;
- if (fex) {
- siginfo_t info;
- int si_code = 0;
-
- if (fex & IEEE_TRAP_ENABLE_DNO) si_code = FPE_FLTUND;
- if (fex & IEEE_TRAP_ENABLE_INE) si_code = FPE_FLTRES;
- if (fex & IEEE_TRAP_ENABLE_UNF) si_code = FPE_FLTUND;
- if (fex & IEEE_TRAP_ENABLE_OVF) si_code = FPE_FLTOVF;
- if (fex & IEEE_TRAP_ENABLE_DZE) si_code = FPE_FLTDIV;
- if (fex & IEEE_TRAP_ENABLE_INV) si_code = FPE_FLTINV;
-
- info.si_signo = SIGFPE;
- info.si_errno = 0;
- info.si_code = si_code;
- info.si_addr = NULL; /* FIXME */
- send_sig_info(SIGFPE, &info, current);
- }
- return 0;
- }
-
- case SSI_IEEE_STATE_AT_SIGNAL:
- case SSI_IEEE_IGNORE_STATE_AT_SIGNAL:
- /*
- * Not sure anybody will ever use this weird stuff. These
- * ops can be used (under OSF/1) to set the fpcr that should
- * be used when a signal handler starts executing.
- */
- break;
-
- case SSI_NVPAIRS: {
- unsigned long v, w, i;
- unsigned int old, new;
-
- for (i = 0; i < nbytes; ++i) {
-
- if (get_user(v, 2*i + (unsigned int __user *)buffer))
- return -EFAULT;
- if (get_user(w, 2*i + 1 + (unsigned int __user *)buffer))
- return -EFAULT;
- switch (v) {
- case SSIN_UACPROC:
- again:
- old = current_thread_info()->flags;
- new = old & ~(UAC_BITMASK << UAC_SHIFT);
- new = new | (w & UAC_BITMASK) << UAC_SHIFT;
- if (cmpxchg(&current_thread_info()->flags,
- old, new) != old)
- goto again;
- break;
-
- default:
- return -EOPNOTSUPP;
- }
- }
- return 0;
- }
-
- default:
- break;
- }
-
- return -EOPNOTSUPP;
-}
-