llvm-project/lld/test/wasm/lto/internalize-basic.ll
Paulo Matos 6d0c7bc17d [WebAssembly] Implementation of table.get/set for reftypes in LLVM IR
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
2021-10-20 10:31:31 +02:00

21 lines
483 B
LLVM

; RUN: llvm-as %s -o %t.o
; RUN: wasm-ld %t.o -o %t2 -save-temps
; RUN: llvm-dis < %t2.0.2.internalize.bc | FileCheck %s
target datalayout = "e-m:e-p:32:32-p10:8:8-p20:8:8-i64:64-n32:64-S128"
target triple = "wasm32-unknown-unknown-wasm"
define void @_start() {
ret void
}
define hidden void @foo() {
ret void
}
; Check that _start is not internalized.
; CHECK: define void @_start()
; Check that foo function is correctly internalized.
; CHECK: define internal void @foo()