# REQUIRES: x86 # Ensure that we don't import dllimport symbols from static (non-import) libraries # RUN: split-file %s %t.dir # RUN: llvm-mc --filetype=obj -triple=x86_64-windows-msvc %t.dir/foo.s -o %t.foo.obj # RUN: llvm-mc --filetype=obj -triple=x86_64-windows-msvc %t.dir/main.s -o %t.main.obj # RUN: llvm-lib %t.foo.obj -out:%t.foo.lib # RUN: not lld-link %t.foo.lib %t.main.obj -out:%t.dll -dll 2>&1 | FileCheck %s CHECK: error: undefined symbol: __declspec(dllimport) foo CHECK: NOTE: a relevant symbol 'foo' is available in {{.*}}.foo.lib but cannot be used because it is not an import library. # Now do the same thing, but import the symbol from a import library. # RUN: llvm-mc --filetype=obj -triple=x86_64-windows-msvc %t.dir/foo_dll_main.s -o %t.foo_dll_main.obj # RUN: lld-link /out:%t.dll /dll %t.foo.obj %t.foo_dll_main.obj /export:foo /implib:%t.foo.imp.lib # RUN: lld-link %t.main.obj %t.foo.imp.lib -out:%t.exe -dll #--- foo.s .text .globl foo foo: ret #--- foo_dll_main.s .text .global _DllMainCRTStartup _DllMainCRTStartup: ret #--- main.s .text .global _DllMainCRTStartup _DllMainCRTStartup: call *__imp_foo(%rip) ret