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authorGravatar Gerd Zellweger <mail@gerdzellweger.com> 2019-08-23 17:29:14 -0700
committerGravatar Gerd Zellweger <mail@gerdzellweger.com> 2019-08-23 17:29:14 -0700
commitaf267b0e7869237cfa3cc1aaeb1b32b87b79937a (patch)
tree9422fa44615859d44035a93a7ce4cf254dec48a1 /x86test/x86test_macro/src
parent46617737ffe418286a7d9fb3e3d53f032a7489e0 (diff)
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Fix warnings.
Diffstat (limited to 'x86test/x86test_macro/src')
-rw-r--r--x86test/x86test_macro/src/lib.rs4
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))]