| /wasmtime-44.0.1/crates/wasmtime/src/runtime/vm/sys/unix/ |
| H A D | signals.rs | 164 handler(signum, siginfo, context) in trap_handler()
182 TrapTest::Trap(handler) => { in trap_handler()
348 cx.uc_mcontext.pc = handler.pc as _; in store_handler_in_ucontext()
349 cx.uc_mcontext.sp = handler.sp as _; in store_handler_in_ucontext()
363 cx.__ss.__rip = handler.pc as _; in store_handler_in_ucontext()
373 cx.__ss.__pc = handler.pc as _; in store_handler_in_ucontext()
374 cx.__ss.__sp = handler.sp as _; in store_handler_in_ucontext()
375 cx.__ss.__fp = handler.fp as _; in store_handler_in_ucontext()
395 cx.sc_rip = handler.pc as _; in store_handler_in_ucontext()
396 cx.sc_rbp = handler.fp as _; in store_handler_in_ucontext()
[all …]
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| H A D | machports.rs | 103 let mut handler: libc::sigaction = mem::zeroed(); in new() localVariable
104 handler.sa_flags = libc::SA_SIGINFO | libc::SA_ONSTACK; in new()
105 handler.sa_sigaction = (sigbus_handler as *const ()).addr(); in new()
106 libc::sigemptyset(&mut handler.sa_mask); in new()
107 if libc::sigaction(libc::SIGBUS, &handler, &raw mut PREV_SIGBUS) != 0 { in new()
460 let handler = tls::with(|state| { in unwind() localVariable
472 handler.resume_tailcc(0, 0); in unwind()
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| /wasmtime-44.0.1/crates/wasmtime/src/runtime/vm/sys/windows/ |
| H A D | vectored_exceptions.rs | 234 match info.test_if_trap(regs, faulting_addr, |handler| handler(exception_info)) { in exception_handler()
237 TrapTest::Trap(handler) => { in exception_handler()
239 LAST_EXCEPTION_PC.with(|s| s.set(handler.pc)); in exception_handler()
242 context.Rip = handler.pc as _; in exception_handler()
243 context.Rbp = handler.fp as _; in exception_handler()
244 context.Rsp = handler.sp as _; in exception_handler()
248 context.Pc = handler.pc as _; in exception_handler()
249 context.Sp = handler.sp as _; in exception_handler()
250 context.Anonymous.Anonymous.Fp = handler.fp as _; in exception_handler()
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| /wasmtime-44.0.1/crates/wasi-http/src/ |
| H A D | handler.rs | 229 handler: ProxyHandler<S>, field
241 self.handler.0.worker_count.fetch_add(1, Relaxed); in set_available()
254 self.handler.start_worker(None, None); in set_available()
262 self.handler.0.state.handle_worker_error(error); in run()
301 let handler = &self.handler.0; in run_() localVariable
306 } = handler.state.new_store(req_id)?; in run_()
308 let request_timeout = handler.state.request_timeout(); in run_()
312 handler.state.max_instance_concurrent_reuse_count(); in run_()
353 let handler = self.handler.clone(); in run_() localVariable
370 handler.0.task_queue.pop() in run_()
[all …]
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| /wasmtime-44.0.1/crates/wasmtime/src/runtime/ |
| H A D | windows.rs | 26 unsafe fn set_signal_handler<H>(&mut self, handler: H) in set_signal_handler()
33 unsafe fn set_signal_handler<H>(&mut self, handler: H) in set_signal_handler()
39 .set_signal_handler(Some(Box::new(handler))); in set_signal_handler()
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| H A D | unix.rs | 24 unsafe fn set_signal_handler<H>(&mut self, handler: H) in set_signal_handler()
34 unsafe fn set_signal_handler<H>(&mut self, handler: H) in set_signal_handler()
43 .set_signal_handler(Some(Box::new(handler))); in set_signal_handler()
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| /wasmtime-44.0.1/crates/wasmtime/src/runtime/vm/ |
| H A D | throw.rs | 61 for handler in handlers { in compute_handler()
63 let is_match = match handler.tag { in compute_handler()
71 handler in compute_handler()
114 + usize::try_from(handler.handler_offset) in compute_handler()
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| H A D | interpreter.rs | 438 handler: &Handler, in resume_to_exception_handler()
446 vm[XReg::sp].set_ptr(core::ptr::with_exposed_provenance_mut::<u8>(handler.sp)); in resume_to_exception_handler()
447 vm.set_fp(core::ptr::with_exposed_provenance_mut(handler.fp)); in resume_to_exception_handler()
451 self.vm_state().resume_at_pc = Some(handler.pc); in resume_to_exception_handler()
462 let handler = tls::with(|s| { in trap() localVariable
491 TrapTest::Trap(handler) => handler, in trap()
497 self.resume_to_exception_handler(&handler, 0, 0); in trap()
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| H A D | traphandlers.rs | 782 let handler = unsafe { compute_handler(store) }; in record_unwind() localVariable
783 match handler { in record_unwind()
784 Some(handler) => UnwindState::UnwindToWasm(handler), in record_unwind()
913 let handler = self.entry_trap_handler(); in unwind() localVariable
919 &handler, in unwind()
926 UnwindState::UnwindToWasm(handler) => { in unwind()
941 &handler, in unwind()
966 handler: &Handler, in resume_to_exception_handler()
973 r.resume_to_exception_handler(handler, payload1, payload2) in resume_to_exception_handler()
1032 if let Some(handler) = self.signal_handler { in test_if_trap()
[all …]
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| /wasmtime-44.0.1/tests/disas/ |
| H A D | pulley-entry-trampoline.wat | 18 ;; ╰─╼ exception handler: default handler, no dynamic context, handler=0x40
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| H A D | x64-entry-trampoline.wat | 25 ;; ╰─╼ exception handler: default handler, no dynamic context, handler=0x71
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| H A D | s390x-entry-trampoline.wat | 29 ;; ╰─╼ exception handler: default handler, no dynamic context, handler=0xbe
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| H A D | aarch64-entry-trampoline.wat | 30 ;; ╰─╼ exception handler: default handler, no dynamic context, handler=0x94
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| H A D | riscv64-entry-trampoline.wat | 47 ;; ╰─╼ exception handler: default handler, no dynamic context, handler=0x12c
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| /wasmtime-44.0.1/pulley/src/interp/ |
| H A D | tail_loop.rs | 94 let handler = OPCODE_HANDLER_TABLE[opcode as usize]; in dispatch() localVariable
95 tail_call!(handler(debug.0.state, debug.0.pc, debug.0.executing_pc)); in dispatch()
106 let handler = EXTENDED_OPCODE_HANDLER_TABLE[opcode as usize]; in run_extended() localVariable
107 tail_call!(handler(i.0.state, i.0.pc, i.0.executing_pc)); in run_extended()
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| /wasmtime-44.0.1/crates/unwinder/src/ |
| H A D | throw.rs | 75 ControlFlow::Break(handler) => Some(handler), in find()
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| H A D | exception_table.rs | 145 for handler in call_site.exception_handlers { in add_func()
146 match handler { in add_func()
388 .map(|((tag, context), handler)| { in handlers_for_callsite()
391 let handler = handler.get(LittleEndian); in handlers_for_callsite() localVariable
395 handler_offset: handler, in handlers_for_callsite()
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| /wasmtime-44.0.1/crates/wasmtime/src/runtime/vm/sys/custom/ |
| H A D | traphandlers.rs | 41 TrapTest::Trap(handler) => unsafe { handler.resume_tailcc(0, 0) }, in handle_trap()
|
| /wasmtime-44.0.1/tests/all/ |
| H A D | debug.rs | 638 let (handler, counter) = D::new_and_counter(); in uncaught_exception_events()
639 store.set_debug_handler(handler); in uncaught_exception_events()
692 store.set_debug_handler(handler); in caught_exception_events()
735 store.set_debug_handler(handler); in hostcall_trap_events()
774 store.set_debug_handler(handler); in hostcall_error_events()
827 store.set_debug_handler(handler); in breakpoint_events()
896 store.set_debug_handler(handler); in breakpoint_events()
918 store.set_debug_handler(handler); in breakpoint_events()
965 store.set_debug_handler(handler); in breakpoints_in_inlined_code()
1019 store.set_debug_handler(handler); in epoch_events()
[all …]
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| /wasmtime-44.0.1/crates/unwinder/ |
| H A D | README.md | 11 been invoked from Wasmcode, can find a handler; and a "resume" stub
13 handler.
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| /wasmtime-44.0.1/tests/disas/gc/ |
| H A D | issue-11753.wat | 59 ;; ╰─╼ exception handler: default handler, context at [SP+0x8], handler=0x86
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| /wasmtime-44.0.1/crates/test-programs/src/bin/ |
| H A D | p3_http_middleware.rs | 9 handler,
21 "wasi:http/[email protected]": test_programs::p3::wasi::http::handler,
41 impl exports::wasi::http::handler::Guest for Component {
123 let response = handler::handle(my_request).await?; in handle()
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| H A D | p3_cli_serve_sleep.rs | 9 impl service::exports::wasi::http::handler::Guest for T {
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| /wasmtime-44.0.1/crates/wasi-http/src/p3/host/ |
| H A D | mod.rs | 1 mod handler; module
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| /wasmtime-44.0.1/examples/min-platform/embedding/src/ |
| H A D | panic.rs | 6 fn handler(_info: &PanicInfo) -> ! { in handler() function
|