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authorDaniel Baumann <daniel.baumann@progress-linux.org>2024-04-17 12:19:03 +0000
committerDaniel Baumann <daniel.baumann@progress-linux.org>2024-04-17 12:19:03 +0000
commit64d98f8ee037282c35007b64c2649055c56af1db (patch)
tree5492bcf97fce41ee1c0b1cc2add283f3e66cdab0 /src/test/ui/consts/const-eval/ub-int-array.rs
parentAdding debian version 1.67.1+dfsg1-1. (diff)
downloadrustc-64d98f8ee037282c35007b64c2649055c56af1db.tar.xz
rustc-64d98f8ee037282c35007b64c2649055c56af1db.zip
Merging upstream version 1.68.2+dfsg1.
Signed-off-by: Daniel Baumann <daniel.baumann@progress-linux.org>
Diffstat (limited to 'src/test/ui/consts/const-eval/ub-int-array.rs')
-rw-r--r--src/test/ui/consts/const-eval/ub-int-array.rs63
1 files changed, 0 insertions, 63 deletions
diff --git a/src/test/ui/consts/const-eval/ub-int-array.rs b/src/test/ui/consts/const-eval/ub-int-array.rs
deleted file mode 100644
index a68d3fb17..000000000
--- a/src/test/ui/consts/const-eval/ub-int-array.rs
+++ /dev/null
@@ -1,63 +0,0 @@
-// stderr-per-bitwidth
-//! Test the "array of int" fast path in validity checking, and in particular whether it
-//! points at the right array element.
-
-use std::mem;
-
-#[repr(C)]
-union MaybeUninit<T: Copy> {
- uninit: (),
- init: T,
-}
-
-const UNINIT_INT_0: [u32; 3] = unsafe {
- [
- MaybeUninit { uninit: () }.init,
- //~^ ERROR evaluation of constant value failed
- //~| uninitialized
- 1,
- 2,
- ]
-};
-const UNINIT_INT_1: [u32; 3] = unsafe {
- mem::transmute(
- [
- 0u8,
- 0u8,
- 0u8,
- 0u8,
- 1u8,
- MaybeUninit { uninit: () }.init,
- //~^ ERROR evaluation of constant value failed
- //~| uninitialized
- 1u8,
- 1u8,
- 2u8,
- 2u8,
- MaybeUninit { uninit: () }.init,
- 2u8,
- ]
- )
-};
-const UNINIT_INT_2: [u32; 3] = unsafe {
- mem::transmute(
- [
- 0u8,
- 0u8,
- 0u8,
- 0u8,
- 1u8,
- 1u8,
- 1u8,
- 1u8,
- 2u8,
- 2u8,
- 2u8,
- MaybeUninit { uninit: () }.init,
- //~^ ERROR evaluation of constant value failed
- //~| uninitialized
- ]
- )
-};
-
-fn main() {}