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authorDaniel Baumann <daniel.baumann@progress-linux.org>2024-04-17 12:19:13 +0000
committerDaniel Baumann <daniel.baumann@progress-linux.org>2024-04-17 12:19:13 +0000
commit218caa410aa38c29984be31a5229b9fa717560ee (patch)
treec54bd55eeb6e4c508940a30e94c0032fbd45d677 /tests/ui/consts/const-eval/const-eval-overflow2b.rs
parentReleasing progress-linux version 1.67.1+dfsg1-1~progress7.99u1. (diff)
downloadrustc-218caa410aa38c29984be31a5229b9fa717560ee.tar.xz
rustc-218caa410aa38c29984be31a5229b9fa717560ee.zip
Merging upstream version 1.68.2+dfsg1.
Signed-off-by: Daniel Baumann <daniel.baumann@progress-linux.org>
Diffstat (limited to 'tests/ui/consts/const-eval/const-eval-overflow2b.rs')
-rw-r--r--tests/ui/consts/const-eval/const-eval-overflow2b.rs69
1 files changed, 69 insertions, 0 deletions
diff --git a/tests/ui/consts/const-eval/const-eval-overflow2b.rs b/tests/ui/consts/const-eval/const-eval-overflow2b.rs
new file mode 100644
index 000000000..59d1df568
--- /dev/null
+++ b/tests/ui/consts/const-eval/const-eval-overflow2b.rs
@@ -0,0 +1,69 @@
+#![allow(unused_imports)]
+
+// Note: the relevant lint pass here runs before some of the constant
+// evaluation below (e.g., that performed by codegen and llvm), so if you
+// change this warn to a deny, then the compiler will exit before
+// those errors are detected.
+
+use std::fmt;
+
+const VALS_I8: (i8,) =
+ (
+ i8::MAX + 1,
+ );
+ //~^^ ERROR evaluation of constant value failed
+
+const VALS_I16: (i16,) =
+ (
+ i16::MAX + 1,
+ );
+ //~^^ ERROR evaluation of constant value failed
+
+const VALS_I32: (i32,) =
+ (
+ i32::MAX + 1,
+ );
+ //~^^ ERROR evaluation of constant value failed
+
+const VALS_I64: (i64,) =
+ (
+ i64::MAX + 1,
+ );
+ //~^^ ERROR evaluation of constant value failed
+
+const VALS_U8: (u8,) =
+ (
+ u8::MAX + 1,
+ );
+ //~^^ ERROR evaluation of constant value failed
+
+const VALS_U16: (u16,) = (
+ u16::MAX + 1,
+ );
+ //~^^ ERROR evaluation of constant value failed
+
+const VALS_U32: (u32,) = (
+ u32::MAX + 1,
+ );
+ //~^^ ERROR evaluation of constant value failed
+
+const VALS_U64: (u64,) =
+ (
+ u64::MAX + 1,
+ );
+ //~^^ ERROR evaluation of constant value failed
+
+fn main() {
+ foo(VALS_I8);
+ foo(VALS_I16);
+ foo(VALS_I32);
+ foo(VALS_I64);
+
+ foo(VALS_U8);
+ foo(VALS_U16);
+ foo(VALS_U32);
+ foo(VALS_U64);
+}
+
+fn foo<T>(_: T) {
+}