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author | Daniel Baumann <daniel.baumann@progress-linux.org> | 2024-04-17 12:02:58 +0000 |
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committer | Daniel Baumann <daniel.baumann@progress-linux.org> | 2024-04-17 12:02:58 +0000 |
commit | 698f8c2f01ea549d77d7dc3338a12e04c11057b9 (patch) | |
tree | 173a775858bd501c378080a10dca74132f05bc50 /src/test/ui/numbers-arithmetic/float-int-invalid-const-cast.rs | |
parent | Initial commit. (diff) | |
download | rustc-698f8c2f01ea549d77d7dc3338a12e04c11057b9.tar.xz rustc-698f8c2f01ea549d77d7dc3338a12e04c11057b9.zip |
Adding upstream version 1.64.0+dfsg1.upstream/1.64.0+dfsg1
Signed-off-by: Daniel Baumann <daniel.baumann@progress-linux.org>
Diffstat (limited to '')
-rw-r--r-- | src/test/ui/numbers-arithmetic/float-int-invalid-const-cast.rs | 50 |
1 files changed, 50 insertions, 0 deletions
diff --git a/src/test/ui/numbers-arithmetic/float-int-invalid-const-cast.rs b/src/test/ui/numbers-arithmetic/float-int-invalid-const-cast.rs new file mode 100644 index 000000000..769114960 --- /dev/null +++ b/src/test/ui/numbers-arithmetic/float-int-invalid-const-cast.rs @@ -0,0 +1,50 @@ +// run-pass + +#![deny(const_err)] + +// Forces evaluation of constants, triggering hard error +fn force<T>(_: T) {} + +fn main() { + { const X: u16 = -1. as u16; force(X); } + { const X: u128 = -100. as u128; force(X); } + + { const X: i8 = f32::NAN as i8; force(X); } + { const X: i32 = f32::NAN as i32; force(X); } + { const X: u64 = f32::NAN as u64; force(X); } + { const X: u128 = f32::NAN as u128; force(X); } + + { const X: i8 = f32::INFINITY as i8; force(X); } + { const X: u32 = f32::INFINITY as u32; force(X); } + { const X: i128 = f32::INFINITY as i128; force(X); } + { const X: u128 = f32::INFINITY as u128; force(X); } + + { const X: u8 = f32::NEG_INFINITY as u8; force(X); } + { const X: u16 = f32::NEG_INFINITY as u16; force(X); } + { const X: i64 = f32::NEG_INFINITY as i64; force(X); } + { const X: i128 = f32::NEG_INFINITY as i128; force(X); } + + { const X: i8 = f64::NAN as i8; force(X); } + { const X: i32 = f64::NAN as i32; force(X); } + { const X: u64 = f64::NAN as u64; force(X); } + { const X: u128 = f64::NAN as u128; force(X); } + + { const X: i8 = f64::INFINITY as i8; force(X); } + { const X: u32 = f64::INFINITY as u32; force(X); } + { const X: i128 = f64::INFINITY as i128; force(X); } + { const X: u128 = f64::INFINITY as u128; force(X); } + + { const X: u8 = f64::NEG_INFINITY as u8; force(X); } + { const X: u16 = f64::NEG_INFINITY as u16; force(X); } + { const X: i64 = f64::NEG_INFINITY as i64; force(X); } + { const X: i128 = f64::NEG_INFINITY as i128; force(X); } + + { const X: u8 = 256. as u8; force(X); } + { const X: i8 = -129. as i8; force(X); } + { const X: i8 = 128. as i8; force(X); } + { const X: i32 = 2147483648. as i32; force(X); } + { const X: i32 = -2147483904. as i32; force(X); } + { const X: u32 = 4294967296. as u32; force(X); } + { const X: u128 = 1e40 as u128; force(X); } + { const X: i128 = 1e40 as i128; force(X); } +} |