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author | 2019-08-23 17:29:14 -0700 | |
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committer | 2019-08-23 17:29:14 -0700 | |
commit | af267b0e7869237cfa3cc1aaeb1b32b87b79937a (patch) | |
tree | 9422fa44615859d44035a93a7ce4cf254dec48a1 /x86test/x86test_macro/src | |
parent | 46617737ffe418286a7d9fb3e3d53f032a7489e0 (diff) | |
download | rust-x86-af267b0e7869237cfa3cc1aaeb1b32b87b79937a.tar.gz rust-x86-af267b0e7869237cfa3cc1aaeb1b32b87b79937a.tar.zst rust-x86-af267b0e7869237cfa3cc1aaeb1b32b87b79937a.zip |
Fix warnings.
Diffstat (limited to 'x86test/x86test_macro/src')
-rw-r--r-- | x86test/x86test_macro/src/lib.rs | 4 |
1 files changed, 1 insertions, 3 deletions
diff --git a/x86test/x86test_macro/src/lib.rs b/x86test/x86test_macro/src/lib.rs index 36df156..b45ccea 100644 --- a/x86test/x86test_macro/src/lib.rs +++ b/x86test/x86test_macro/src/lib.rs @@ -97,14 +97,12 @@ fn should_panic(fun: &ItemFn) -> bool { /// ``` #[proc_macro_attribute] pub fn x86test(args: TokenStream, input: TokenStream) -> TokenStream { - let ico = input.clone(); - let args: Vec<NestedMeta> = syn::parse_macro_input!(args as AttributeArgs); let input_fn = syn::parse_macro_input!(input as ItemFn); let mut physical_memory: (u64, u64) = (0, 0); let mut ioport_reads: (u64, u64) = (0, 0); - let mut should_panic = should_panic(&input_fn); + let should_panic = should_panic(&input_fn); // Parse the arguments of x86test: // #[x86test(ram(0xdead, 12), ioport(0x1, 0xfe))] |