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Invalid assembly in foreign prim

➜  prim_panic ghc Lib.hs
[1 of 1] Compiling Lib              ( Lib.hs, Lib.o )
/tmp/ghc14440_0/ghc_2.s: Assembler messages:

/tmp/ghc14440_0/ghc_2.s:65:0: error:
     Error: number of operands mismatch for `jmp'
`gcc' failed in phase `Assembler'. (Exit code: 1)
➜  prim_panic cat Lib.hs
{-# LANGUAGE GHCForeignImportPrim, UnliftedFFITypes, MagicHash #-}

module Lib where

import GHC.Prim

foreign import prim f1 :: Int# -> Int#

Tried with: HEAD as of today, 8.0.1.

Trac metadata
Trac field Value
Version 8.1
Type Bug
TypeOfFailure OtherFailure
Priority normal
Resolution Unresolved
Component Compiler
Test case
Differential revisions
BlockedBy
Related
Blocking
CC
Operating system
Architecture
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