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stack_overflow.rs cover up bug?

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Lotte Steenbrink 2021-01-22 15:01:18 +01:00
parent 4cdb377855
commit 816ab161fc
1 changed files with 4 additions and 4 deletions
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8
advanced/firmware/src/bin/stack_overflow.rs
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@ -20,11 +20,11 @@ fn main() -> ! {
#[inline(never)]
fn spam() {
// allocate and initialize one kilobyte of stack memory to provoke stack overflow quicker
let use_stack = [0xAA; 1024];
let addr = &use_stack as *const i32;
// allocate and initialize one kilobyte of stack memory to provoke stack overflow
let use_stack = [0xAA_u32; 1024];
log::info!("address of current `use_stack`: {:?}", addr);
log::info!("address of current `use_stack`: {:?}", &use_stack as *const u32);
log::info!("entering next recursive step");
spam(); // infinite recursion
}