20 lines
689 B
LLVM
20 lines
689 B
LLVM
; RUN: llc < %s --mtriple=wasm32-unknown-unknown -asm-verbose=false -mattr=+reference-types | FileCheck %s
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%extern = type opaque
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%externref = type %extern addrspace(10)* ;; addrspace 10 is nonintegral
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@externref_global = local_unnamed_addr addrspace(1) global %externref undef
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define %externref @return_externref_global() {
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;; this generates a global.get of @externref_global
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%ref = load %externref, %externref addrspace(1)* @externref_global
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ret %externref %ref
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}
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; CHECK-LABEL: return_externref_global:
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; CHECK-NEXT: functype return_externref_global () -> (externref)
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; CHECK-NEXT: global.get externref_global
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; CHECK-NEXT: end_function
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; CHECK: .globl externref_global
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