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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 /tests/ui/const-generics/legacy-const-generics-bad.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 'tests/ui/const-generics/legacy-const-generics-bad.rs')
-rw-r--r--tests/ui/const-generics/legacy-const-generics-bad.rs16
1 files changed, 16 insertions, 0 deletions
diff --git a/tests/ui/const-generics/legacy-const-generics-bad.rs b/tests/ui/const-generics/legacy-const-generics-bad.rs
new file mode 100644
index 000000000..538eee337
--- /dev/null
+++ b/tests/ui/const-generics/legacy-const-generics-bad.rs
@@ -0,0 +1,16 @@
+// aux-build:legacy-const-generics.rs
+
+extern crate legacy_const_generics;
+
+fn foo<const N: usize>() {
+ let a = 1;
+ legacy_const_generics::foo(0, a, 2);
+ //~^ ERROR attempt to use a non-constant value in a constant
+
+ legacy_const_generics::foo(0, N, 2);
+
+ legacy_const_generics::foo(0, N + 1, 2);
+ //~^ ERROR generic parameters may not be used in const operations
+}
+
+fn main() {}