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Added debug for nullfuncs

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This commit is contained in:
Syrus Akbary 2018-11-29 13:07:20 -08:00
parent adee7d42db
commit 209062d27d
1 changed files with 9 additions and 0 deletions
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9
src/apis/emscripten/nullfunc.rs
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@ -2,37 +2,46 @@ use super::process::abort_with_message;
use crate::webassembly::Instance; use crate::webassembly::Instance;
pub extern "C" fn nullfunc_ii(_x: u32, _instance: &Instance) { pub extern "C" fn nullfunc_ii(_x: u32, _instance: &Instance) {
debug!("emscripten::nullfunc_ii");
abort_with_message("Invalid function pointer called with signature 'ii'. Perhaps this is an invalid value (e.g. caused by calling a virtual method on a NULL pointer)? Or calling a function with an incorrect type, which will fail? (it is worth building your source files with -Werror (warnings are errors), as warnings can indicate undefined behavior which can cause this)"); abort_with_message("Invalid function pointer called with signature 'ii'. Perhaps this is an invalid value (e.g. caused by calling a virtual method on a NULL pointer)? Or calling a function with an incorrect type, which will fail? (it is worth building your source files with -Werror (warnings are errors), as warnings can indicate undefined behavior which can cause this)");
} }
pub extern "C" fn nullfunc_iii(_x: u32, _instance: &Instance) { pub extern "C" fn nullfunc_iii(_x: u32, _instance: &Instance) {
debug!("emscripten::nullfunc_iii");
abort_with_message("Invalid function pointer called with signature 'iii'. Perhaps this is an invalid value (e.g. caused by calling a virtual method on a NULL pointer)? Or calling a function with an incorrect type, which will fail? (it is worth building your source files with -Werror (warnings are errors), as warnings can indicate undefined behavior which can cause this)"); abort_with_message("Invalid function pointer called with signature 'iii'. Perhaps this is an invalid value (e.g. caused by calling a virtual method on a NULL pointer)? Or calling a function with an incorrect type, which will fail? (it is worth building your source files with -Werror (warnings are errors), as warnings can indicate undefined behavior which can cause this)");
} }
pub extern "C" fn nullfunc_iiii(_x: u32, _instance: &Instance) { pub extern "C" fn nullfunc_iiii(_x: u32, _instance: &Instance) {
debug!("emscripten::nullfunc_iiii");
abort_with_message("Invalid function pointer called with signature 'iiii'. Perhaps this is an invalid value (e.g. caused by calling a virtual method on a NULL pointer)? Or calling a function with an incorrect type, which will fail? (it is worth building your source files with -Werror (warnings are errors), as warnings can indicate undefined behavior which can cause this)"); abort_with_message("Invalid function pointer called with signature 'iiii'. Perhaps this is an invalid value (e.g. caused by calling a virtual method on a NULL pointer)? Or calling a function with an incorrect type, which will fail? (it is worth building your source files with -Werror (warnings are errors), as warnings can indicate undefined behavior which can cause this)");
} }
pub extern "C" fn nullfunc_iiiii(_x: u32, _instance: &Instance) { pub extern "C" fn nullfunc_iiiii(_x: u32, _instance: &Instance) {
debug!("emscripten::nullfunc_iiiii");
abort_with_message("Invalid function pointer called with signature 'iiiii'. Perhaps this is an invalid value (e.g. caused by calling a virtual method on a NULL pointer)? Or calling a function with an incorrect type, which will fail? (it is worth building your source files with -Werror (warnings are errors), as warnings can indicate undefined behavior which can cause this)"); abort_with_message("Invalid function pointer called with signature 'iiiii'. Perhaps this is an invalid value (e.g. caused by calling a virtual method on a NULL pointer)? Or calling a function with an incorrect type, which will fail? (it is worth building your source files with -Werror (warnings are errors), as warnings can indicate undefined behavior which can cause this)");
} }
pub extern "C" fn nullfunc_iiiiii(_x: u32, _instance: &Instance) { pub extern "C" fn nullfunc_iiiiii(_x: u32, _instance: &Instance) {
debug!("emscripten::nullfunc_iiiiii");
abort_with_message("Invalid function pointer called with signature 'iiiiii'. Perhaps this is an invalid value (e.g. caused by calling a virtual method on a NULL pointer)? Or calling a function with an incorrect type, which will fail? (it is worth building your source files with -Werror (warnings are errors), as warnings can indicate undefined behavior which can cause this)"); abort_with_message("Invalid function pointer called with signature 'iiiiii'. Perhaps this is an invalid value (e.g. caused by calling a virtual method on a NULL pointer)? Or calling a function with an incorrect type, which will fail? (it is worth building your source files with -Werror (warnings are errors), as warnings can indicate undefined behavior which can cause this)");
} }
pub extern "C" fn nullfunc_vi(_x: u32, _instance: &Instance) { pub extern "C" fn nullfunc_vi(_x: u32, _instance: &Instance) {
debug!("emscripten::nullfunc_vi");
abort_with_message("Invalid function pointer called with signature 'vi'. Perhaps this is an invalid value (e.g. caused by calling a virtual method on a NULL pointer)? Or calling a function with an incorrect type, which will fail? (it is worth building your source files with -Werror (warnings are errors), as warnings can indicate undefined behavior which can cause this)"); abort_with_message("Invalid function pointer called with signature 'vi'. Perhaps this is an invalid value (e.g. caused by calling a virtual method on a NULL pointer)? Or calling a function with an incorrect type, which will fail? (it is worth building your source files with -Werror (warnings are errors), as warnings can indicate undefined behavior which can cause this)");
} }
pub extern "C" fn nullfunc_vii(_x: u32, _instance: &Instance) { pub extern "C" fn nullfunc_vii(_x: u32, _instance: &Instance) {
debug!("emscripten::nullfunc_vii");
abort_with_message("Invalid function pointer called with signature 'vii'. Perhaps this is an invalid value (e.g. caused by calling a virtual method on a NULL pointer)? Or calling a function with an incorrect type, which will fail? (it is worth building your source files with -Werror (warnings are errors), as warnings can indicate undefined behavior which can cause this)"); abort_with_message("Invalid function pointer called with signature 'vii'. Perhaps this is an invalid value (e.g. caused by calling a virtual method on a NULL pointer)? Or calling a function with an incorrect type, which will fail? (it is worth building your source files with -Werror (warnings are errors), as warnings can indicate undefined behavior which can cause this)");
} }
pub extern "C" fn nullfunc_viii(_x: u32, _instance: &Instance) { pub extern "C" fn nullfunc_viii(_x: u32, _instance: &Instance) {
debug!("emscripten::nullfunc_viii");
abort_with_message("Invalid function pointer called with signature 'viii'. Perhaps this is an invalid value (e.g. caused by calling a virtual method on a NULL pointer)? Or calling a function with an incorrect type, which will fail? (it is worth building your source files with -Werror (warnings are errors), as warnings can indicate undefined behavior which can cause this)"); abort_with_message("Invalid function pointer called with signature 'viii'. Perhaps this is an invalid value (e.g. caused by calling a virtual method on a NULL pointer)? Or calling a function with an incorrect type, which will fail? (it is worth building your source files with -Werror (warnings are errors), as warnings can indicate undefined behavior which can cause this)");
} }
pub extern "C" fn nullfunc_viiii(_x: u32, _instance: &Instance) { pub extern "C" fn nullfunc_viiii(_x: u32, _instance: &Instance) {
debug!("emscripten::nullfunc_viiii");
abort_with_message("Invalid function pointer called with signature 'viiii'. Perhaps this is an invalid value (e.g. caused by calling a virtual method on a NULL pointer)? Or calling a function with an incorrect type, which will fail? (it is worth building your source files with -Werror (warnings are errors), as warnings can indicate undefined behavior which can cause this)"); abort_with_message("Invalid function pointer called with signature 'viiii'. Perhaps this is an invalid value (e.g. caused by calling a virtual method on a NULL pointer)? Or calling a function with an incorrect type, which will fail? (it is worth building your source files with -Werror (warnings are errors), as warnings can indicate undefined behavior which can cause this)");
} }