Closed
Description
Given this:
cgu.rs
#![crate_type="lib"]
pub fn id<T>(t: T) -> T {
t
}
pub fn user() {
id(0);
}a.rs
#![crate_type="lib"]
extern crate cgu;
pub fn user() {
cgu::id(0);
}We get two different symbol names for the monomorphizations of id.
cgu.ll
define internal i32 @_ZN3cgu2id17h7cbc0f1ce1830012E(i32) unnamed_addr #0 {
entry-block:
%dropflag_hint_6 = alloca i8
%t = alloca i32
store i8 61, i8* %dropflag_hint_6
store i32 %0, i32* %t
%1 = load i32, i32* %t
ret i32 %1
}a.ll
define internal i32 @_ZN3cgu2id17h8a873a51d5137f87E(i32) unnamed_addr #0 {
entry-block:
%t = alloca i32
store i32 %0, i32* %t
%1 = load i32, i32* %t
ret i32 %1
}