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Const generic parameters in struct definitions ICE #59340

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varkor opened this issue Mar 21, 2019 · 0 comments
Closed

Const generic parameters in struct definitions ICE #59340

varkor opened this issue Mar 21, 2019 · 0 comments
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A-const-generics Area: const generics (parameters and arguments) I-ICE Issue: The compiler panicked, giving an Internal Compilation Error (ICE) ❄️

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varkor commented Mar 21, 2019

Minimised test case (from #44580 (comment)):

#![feature(const_generics)]

struct S<const C: u8>(C);

caused by:

rust/src/librustc_resolve/lib.rs

Line 3919 in 48e354d

for rib in &ribs[1..] {

@varkor varkor added the A-const-generics Area: const generics (parameters and arguments) label Mar 21, 2019
@varkor varkor self-assigned this Mar 21, 2019
@Centril Centril added the I-ICE Issue: The compiler panicked, giving an Internal Compilation Error (ICE) ❄️ label Mar 21, 2019
@varkor varkor mentioned this issue Mar 22, 2019
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kennytm added a commit to kennytm/rust that referenced this issue Mar 24, 2019
@kennytm
Rollup merge of rust-lang#59355 - varkor:const-param-struct-ice, r=pe…
70cf325 
…trochenkov

Fix ICE with const generic param in struct

Fixes rust-lang#59340.

r? @petrochenkov
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A-const-generics Area: const generics (parameters and arguments) I-ICE Issue: The compiler panicked, giving an Internal Compilation Error (ICE) ❄️
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