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author | Daniel Baumann <daniel.baumann@progress-linux.org> | 2024-04-17 12:19:03 +0000 |
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committer | Daniel Baumann <daniel.baumann@progress-linux.org> | 2024-04-17 12:19:03 +0000 |
commit | 64d98f8ee037282c35007b64c2649055c56af1db (patch) | |
tree | 5492bcf97fce41ee1c0b1cc2add283f3e66cdab0 /tests/ui/inline-const/const-match-pat.rs | |
parent | Adding debian version 1.67.1+dfsg1-1. (diff) | |
download | rustc-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/inline-const/const-match-pat.rs')
-rw-r--r-- | tests/ui/inline-const/const-match-pat.rs | 21 |
1 files changed, 21 insertions, 0 deletions
diff --git a/tests/ui/inline-const/const-match-pat.rs b/tests/ui/inline-const/const-match-pat.rs new file mode 100644 index 000000000..2f55e16b3 --- /dev/null +++ b/tests/ui/inline-const/const-match-pat.rs @@ -0,0 +1,21 @@ +// run-pass + +#![allow(incomplete_features)] +#![feature(inline_const_pat)] +const MMIO_BIT1: u8 = 4; +const MMIO_BIT2: u8 = 5; + +fn main() { + let s = match read_mmio() { + 0 => "FOO", + const { 1 << MMIO_BIT1 } => "BAR", + const { 1 << MMIO_BIT2 } => "BAZ", + _ => unreachable!(), + }; + + assert_eq!("BAZ", s); +} + +fn read_mmio() -> i32 { + 1 << 5 +} |