6d0c7bc17d
This change implements new DAG nodes TABLE_GET/TABLE_SET, and lowering methods for load and stores of reference types from IR arrays. These global LLVM IR arrays represent tables at the Wasm level. Differential Revision: https://reviews.llvm.org/D111154
23 lines
644 B
LLVM
23 lines
644 B
LLVM
; RUN: llvm-as %s -o %t.o
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; RUN: wasm-ld --allow-undefined -o %t.wasm %t.o
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; RUN: obj2yaml %t.wasm | FileCheck %s
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target triple = "wasm32-unknown-unknown-wasm"
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target datalayout = "e-m:e-p:32:32-p10:8:8-p20:8:8-i64:64-n32:64-S128"
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define void @_start() {
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call void @foo();
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ret void
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}
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declare void @foo() #0
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attributes #0 = { "wasm-import-module"="bar" "wasm-import-name"="customfoo" }
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; CHECK: - Type: IMPORT
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; CHECK-NEXT: Imports:
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; CHECK-NEXT: - Module: bar
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; CHECK-NEXT: Field: customfoo
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; CHECK-NEXT: Kind: FUNCTION
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; CHECK-NEXT: SigIndex: 0
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