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fix alignment check on pointer

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This commit is contained in:
Mark McCaskey
2019-03-26 09:56:23 -07:00
parent ccb5b0f7b3
commit d2818b1ffa
1 changed files with 1 additions and 1 deletions
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2
lib/emscripten/src/syscalls/mod.rs
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@ -266,7 +266,7 @@ pub fn ___syscall140(ctx: &mut Ctx, _which: i32, mut varargs: VarArgs) -> i32 {
let ret = unsafe { lseek(fd, offset, whence) as i32 }; let ret = unsafe { lseek(fd, offset, whence) as i32 };
#[allow(clippy::cast_ptr_alignment)] #[allow(clippy::cast_ptr_alignment)]
let result_ptr = emscripten_memory_pointer!(ctx.memory(0), result_ptr_value) as *mut i32; let result_ptr = emscripten_memory_pointer!(ctx.memory(0), result_ptr_value) as *mut i32;
assert_eq!(4, mem::align_of_val(&result_ptr)); assert_eq!(8, mem::align_of_val(&result_ptr));
unsafe { unsafe {
*result_ptr = ret; *result_ptr = ret;
} }