lld/test/COFF/thinlto-index-file-object-prefix-replace.ll

   1 ; REQUIRES: x86
   2 ; RUN: rm -rf %t && mkdir %t
   3 ; RUN: mkdir -p %t/old/subdir
   4 ; RUN: opt -module-summary %s -o %t/old/subdir/1.obj
   5 ; RUN: opt -module-summary %p/Inputs/thinlto.ll -o %t/old/subdir/2.obj
   6 ; RUN: opt -module-summary %p/Inputs/thinlto-empty.ll -o %t/old/3.obj
   7
   8 ;; Ensure lld writes linked files to linked objects file.
   9 ; RUN: lld-link -entry:main -thinlto-index-only:%t/1.txt  %t/old/subdir/1.obj %t/old/subdir/2.obj %t/old/3.obj -out:%t/t.exe
  10 ; RUN: ls %t/old/subdir/1.obj.thinlto.bc
  11 ; RUN: ls %t/old/subdir/2.obj.thinlto.bc
  12 ; RUN: ls %t/old/3.obj.thinlto.bc
  13 ; RUN: FileCheck  --check-prefix=CHECK-NO-REPLACE %s < %t/1.txt
  14 ; CHECK-NO-REPLACE: old/subdir/1.obj
  15 ; CHECK-NO-REPLACE-NEXT: old/subdir/2.obj
  16 ; CHECK-NO-REPLACE-NEXT: old/3.obj
  17
  18 ;; Check that this also works with thinlto-prefix-replace.
  19 ; RUN: lld-link -entry:main -thinlto-index-only:%t/2.txt -thinlto-prefix-replace:"%t/old/;%t/new/" %t/old/subdir/1.obj %t/old/subdir/2.obj %t/old/3.obj -out:%t/t.exe
  20 ; RUN: ls %t/new/subdir/1.obj.thinlto.bc
  21 ; RUN: ls %t/new/subdir/2.obj.thinlto.bc
  22 ; RUN: ls %t/new/3.obj.thinlto.bc
  23 ; RUN: FileCheck --check-prefix=CHECK-REPLACE-PREFIX  %s < %t/2.txt
  24 ; CHECK-REPLACE-PREFIX: new/subdir/1.obj
  25 ; CHECK-REPLACE-PREFIX-NEXT: new/subdir/2.obj
  26 ; CHECK-REPLACE-PREFIX-NEXT: new/3.obj
  27
  28 ;; Check that this also works with replacing the prefix of linked objects.
  29 ; RUN: lld-link -entry:main -thinlto-index-only:%t/3.txt -thinlto-prefix-replace:"%t/old/;%t/new/;%t/obj/" %t/old/subdir/1.obj %t/old/subdir/2.obj %t/old/3.obj -out:%t/t.exe
  30 ; RUN: ls %t/new/subdir/1.obj.thinlto.bc
  31 ; RUN: ls %t/new/subdir/2.obj.thinlto.bc
  32 ; RUN: ls %t/new/3.obj.thinlto.bc
  33 ; RUN: FileCheck --check-prefix=CHECK-REPLACE-OBJECT-PREFIX %s < %t/3.txt
  34 ; CHECK-REPLACE-OBJECT-PREFIX: obj/subdir/1.obj
  35 ; CHECK-REPLACE-OBJECT-PREFIX-NEXT: obj/subdir/2.obj
  36 ; CHECK-REPLACE-OBJECT-PREFIX-NEXT: obj/3.obj
  37
  38 target datalayout = "e-m:w-p270:32:32-p271:32:32-p272:64:64-i64:64-f80:128-n8:16:32:64-S128"
  39 target triple = "x86_64-pc-windows-msvc19.0.24215"
  40
  41 declare void @g(...)
  42
  43 define void @main() {
  44   call void (...) @g()
  45   ret void
  46 }