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Automatically deallocate Failures in Rust

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Richard Feldman 2022-02-03 22:17:50 -05:00
parent 5d60677b5b
commit 9dea0e3a04
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1 changed files with 16 additions and 0 deletions
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16
compiler/gen_llvm/src/run_roc.rs
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@ -68,6 +68,22 @@ macro_rules! run_jit_function {
count: usize, count: usize,
} }
impl Drop for Failures {
fn drop(&mut self) {
use std::alloc::{dealloc, Layout};
use std::mem;
unsafe {
let layout = Layout::from_size_align_unchecked(
mem::size_of::<Failure>(),
mem::align_of::<Failure>(),
);
dealloc(self.failures as *mut u8, layout);
}
}
}
let get_expect_failures: libloading::Symbol<unsafe extern "C" fn() -> Failures> = $lib let get_expect_failures: libloading::Symbol<unsafe extern "C" fn() -> Failures> = $lib
.get(bitcode::UTILS_GET_EXPECT_FAILURES.as_bytes()) .get(bitcode::UTILS_GET_EXPECT_FAILURES.as_bytes())
.ok() .ok()