File: comdat2.ll

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llvm-toolchain-11 1%3A11.0.1-2
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target triple = "wasm32-unknown-unknown"

$foo = comdat any

@constantData = constant [3 x i8] c"abc", comdat($foo)

define i32 @comdatFn() comdat($foo) {
  ret i32 ptrtoint ([3 x i8]* @constantData to i32)
}

define internal void @do_init() comdat($foo) {
  ret void
}

%0 = type { i32, void ()*, i8* }
@llvm.global_ctors = appending global [1 x %0] [ %0 { i32 65535, void ()* @do_init, i8* getelementptr inbounds ([3 x i8], [3 x i8]* @constantData, i32 0, i32 0) }]

; Everything above this is part of the `foo` comdat group

define i32 @callComdatFn2() {
  ret i32 ptrtoint (i32 ()* @comdatFn to i32)
}