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Stop using the Show impl for ast::Name in our symbols #16153

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Stop using the Show impl for ast::Name in our symbols #16153

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2 changes: 1 addition & 1 deletion src/librustc/middle/trans/common.rs
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Original file line number Diff line number Diff line change
Expand Up @@ -106,7 +106,7 @@ pub fn return_type_is_void(ccx: &CrateContext, ty: ty::t) -> bool {
/// Generates a unique symbol based off the name given. This is used to create
/// unique symbols for things like closures.
pub fn gensym_name(name: &str) -> PathElem {
let num = token::gensym(name);
let num = token::gensym(name).uint();
// use one colon which will get translated to a period by the mangler, and
// we're guaranteed that `num` is globally unique for this crate.
PathName(token::gensym(format!("{}:{}", name, num).as_slice()))
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