Alexander Richardson a35ebcf255
[lld][WebAssembly] Update datalayout strings to latest version
These mismatched data layouts are exposed by the refactoring in
https://github.com/llvm/llvm-project/pull/105734 that now also
compares the non-integral pointers list of the data layout.

I dropped the explicit definition from all tests that use opt/llc since
those tools will insert the correct value, but for the llvm-as based
tests and explicit layout is required.

Reviewed By: MaskRay

Pull Request: https://github.com/llvm/llvm-project/pull/107276
2024-10-24 18:11:35 -07:00

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466 B
LLVM

target datalayout = "e-m:e-p:32:32-p10:8:8-p20:8:8-i64:64-n32:64-S128-ni:1:10:20"
target triple = "wasm32-unknown-unknown"
; This function, when compiled will generate a new undefined reference to
; memcpy, that is not present in the bitcode object
define void @func_with_libcall(ptr %a, ptr %b) {
entry:
call void @llvm.memcpy.p0.p0.i64(ptr %a, ptr %b, i64 1024, i1 false)
ret void
}
declare void @llvm.memcpy.p0.p0.i64(ptr nocapture, ptr nocapture, i64, i1)