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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/consts/issue-90870.fixed | |
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 'src/test/ui/consts/issue-90870.fixed')
-rw-r--r-- | src/test/ui/consts/issue-90870.fixed | 34 |
1 files changed, 34 insertions, 0 deletions
diff --git a/src/test/ui/consts/issue-90870.fixed b/src/test/ui/consts/issue-90870.fixed new file mode 100644 index 000000000..0d28e06e5 --- /dev/null +++ b/src/test/ui/consts/issue-90870.fixed @@ -0,0 +1,34 @@ +// Regression test for issue #90870. + +// run-rustfix + +#![allow(dead_code)] + +const fn f(a: &u8, b: &u8) -> bool { + *a == *b + //~^ ERROR: cannot call non-const operator in constant functions [E0015] + //~| HELP: consider dereferencing here +} + +const fn g(a: &&&&i64, b: &&&&i64) -> bool { + ****a == ****b + //~^ ERROR: cannot call non-const operator in constant functions [E0015] + //~| HELP: consider dereferencing here +} + +const fn h(mut a: &[u8], mut b: &[u8]) -> bool { + while let ([l, at @ ..], [r, bt @ ..]) = (a, b) { + if *l == *r { + //~^ ERROR: cannot call non-const operator in constant functions [E0015] + //~| HELP: consider dereferencing here + a = at; + b = bt; + } else { + return false; + } + } + + a.is_empty() && b.is_empty() +} + +fn main() {} |