llvm-project/llvm/test/Bitcode/standardCIntrinsic.3.2.ll

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LLVM

; RUN: llvm-dis < %s.bc| FileCheck %s
; standardCIntrinsic.3.2.ll.bc was generated by passing this file to llvm-as-3.2.
; The test checks that LLVM does not misread standard C library intrinsic functions
; of older bitcode files.
define void @memcpyintrinsic(i8* %dest, i8* %src, i32 %len) {
entry:
; CHECK: call void @llvm.memcpy.p0i8.p0i8.i32(i8* %dest, i8* %src, i32 %len, i32 1, i1 true)
call void @llvm.memcpy.p0i8.p0i8.i32(i8* %dest, i8* %src, i32 %len, i32 1, i1 true)
ret void
}
declare void @llvm.memcpy.p0i8.p0i8.i32(i8* %dest, i8* %src, i32 %len, i32 %align, i1 %isvolatile)