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|
error: this function may allocate 250$PTR bytes on the stack
--> tests/ui/large_stack_frames.rs:21:4
|
LL | fn many_small_arrays() {
| ^^^^^^^^^^^^^^^^^
...
LL | let x5 = [0u8; 500_000];
| -- `x5` is the largest part, at 500000 bytes for type `[u8; 500000]`
|
= note: 250$PTR bytes is larger than Clippy's configured `stack-size-threshold` of 512000
= note: allocating large amounts of stack space can overflow the stack and cause the program to abort
= note: `-D clippy::large-stack-frames` implied by `-D warnings`
= help: to override `-D warnings` add `#[allow(clippy::large_stack_frames)]`
error: this function may allocate 1000000 bytes on the stack
--> tests/ui/large_stack_frames.rs:32:4
|
LL | fn large_return_value() -> ArrayDefault<1_000_000> {
| ^^^^^^^^^^^^^^^^^^ ----------------------- this is the largest part, at 1000000 bytes for type `ArrayDefault<1000000>`
|
= note: 1000000 bytes is larger than Clippy's configured `stack-size-threshold` of 512000
error: this function may allocate 100$PTR bytes on the stack
--> tests/ui/large_stack_frames.rs:38:4
|
LL | fn large_fn_arg(x: ArrayDefault<1_000_000>) {
| ^^^^^^^^^^^^ - `x` is the largest part, at 1000000 bytes for type `ArrayDefault<1000000>`
|
= note: 100$PTR bytes is larger than Clippy's configured `stack-size-threshold` of 512000
error: this function may allocate 100$PTR bytes on the stack
--> tests/ui/large_stack_frames.rs:45:13
|
LL | let f = || black_box(&[0u8; 1_000_000]);
| ^^^^^^^^^^^^^^----------------^
| |
| this is the largest part, at 1000000 bytes for type `[u8; 1000000]`
|
= note: 100$PTR bytes is larger than Clippy's configured `stack-size-threshold` of 512000
error: aborting due to 4 previous errors
|
