71 	ucontext_t *ctx = (ucontext_t*)ctx_void;  in sigsegv_for_sigreturn_test()  local
73 	if (rip != ctx->uc_mcontext.gregs[REG_RIP]) {  in sigsegv_for_sigreturn_test()
75 		       rip, (unsigned long)ctx->uc_mcontext.gregs[REG_RIP]);  in sigsegv_for_sigreturn_test()
80 	memcpy(&ctx->uc_mcontext.gregs, &initial_regs, sizeof(gregset_t));  in sigsegv_for_sigreturn_test()
87 	ucontext_t *ctx = (ucontext_t*)ctx_void;  in sigusr1()  local
89 	memcpy(&initial_regs, &ctx->uc_mcontext.gregs, sizeof(gregset_t));  in sigusr1()
92 	ctx->uc_mcontext.gregs[REG_RIP] = rip;  in sigusr1()
93 	ctx->uc_mcontext.gregs[REG_RCX] = rip;  in sigusr1()
96 	assert(ctx->uc_mcontext.gregs[REG_EFL] ==  in sigusr1()
97 	       ctx->uc_mcontext.gregs[REG_R11]);  in sigusr1()
115 	ucontext_t *ctx = (ucontext_t*)ctx_void;  in sigsegv_for_fallthrough()  local
117 	if (rip != ctx->uc_mcontext.gregs[REG_RIP]) {  in sigsegv_for_fallthrough()
119 		       rip, (unsigned long)ctx->uc_mcontext.gregs[REG_RIP]);  in sigsegv_for_fallthrough()