clang/test/Driver/split-debug.s

   1 // Check that we split debug output properly
   2 //
   3 // RUN: %clang -target x86_64-unknown-linux-gnu -gsplit-dwarf -c -### %s 2> %t
   4 // RUN: FileCheck -check-prefix=CHECK-ACTIONS < %t %s
   5 //
   6 // CHECK-ACTIONS: "-split-dwarf-output" "split-debug.dwo"
   7
   8 // Check we pass -split-dwarf-output to `as` if -gsplit-dwarf=split.
   9 // RUN: %clang -target x86_64-unknown-linux-gnu -gsplit-dwarf=split -c -### %s 2> %t
  10 // RUN: FileCheck -check-prefix=CHECK-ACTIONS < %t %s
  11
  12 // Check we do not pass any -split-dwarf* commands to `as` if -gsplit-dwarf=single.
  13 // RUN: %clang -target x86_64-unknown-linux-gnu -gsplit-dwarf=single -c -### %s 2> %t
  14 // RUN: FileCheck -check-prefix=CHECK-NO-ACTIONS < %t %s
  15
  16 // RUN: %clang -target x86_64-macosx -gsplit-dwarf -c -### %s 2> %t
  17 // RUN: FileCheck -check-prefix=CHECK-NO-ACTIONS < %t %s
  18 //
  19 // CHECK-NO-ACTIONS-NOT: -split-dwarf
  20
  21
  22 // RUN: %clang -target x86_64-unknown-linux-gnu -gsplit-dwarf -o Bad.x -### %s 2> %t
  23 // RUN: FileCheck -check-prefix=CHECK-BAD < %t %s
  24 //
  25 // CHECK-BAD-NOT: "Bad.dwo"
  26