// REQUIRES: x86 // Check that wrapping works when the wrapped symbol is imported from a // different DLL, redirecting references that used to point at the import // thunk, towards the local wrap function instead. // RUN: split-file %s %t.dir // RUN: llc %t.dir/main.ll -o %t.main.obj --filetype=obj // RUN: llvm-as %t.dir/main.ll -o %t.main.bc // RUN: llvm-mc -filetype=obj -triple=x86_64-win32-gnu %t.dir/lib.s -o %t.lib.obj // RUN: lld-link -dll -out:%t.lib.dll %t.lib.obj -noentry -export:func -implib:%t.lib.lib // RUN: lld-link -out:%t.exe %t.main.obj %t.lib.lib -entry:entry -subsystem:console -wrap:func // RUN: lld-link -out:%t.exe %t.main.bc %t.lib.lib -entry:entry -subsystem:console -wrap:func #--- main.ll target datalayout = "e-m:w-p270:32:32-p271:32:32-p272:64:64-i64:64-f80:128-n8:16:32:64-S128" target triple = "x86_64-w64-windows-gnu" declare void @func() define void @entry() { call void @func() ret void } declare void @__real_func() define void @__wrap_func() { call void @__real_func() ret void } #--- lib.s .global func func: ret