clang/test/Driver/darwin-verify-debug.c

   1 // Check that we verify debug output properly with multiple -arch options.
   2 //
   3 // RUN: %clang -target x86_64-apple-darwin11 -ccc-print-phases \
   4 // RUN:   --verify-debug-info -arch i386 -arch x86_64 %s -g 2> %t
   5 // RUN: FileCheck -check-prefix=CHECK-MULTIARCH-ACTIONS < %t %s
   6 //
   7 // CHECK-MULTIARCH-ACTIONS: 0: input, "{{.*}}darwin-verify-debug.c", c
   8 // CHECK-MULTIARCH-ACTIONS: 9: dsymutil, {8}, dSYM
   9 // CHECK-MULTIARCH-ACTIONS: 10: verify-debug-info, {9}, none
  10 //
  11 // RUN: %clang -target x86_64-apple-darwin11 -ccc-print-bindings \
  12 // RUN:   --verify-debug-info -arch i386 -arch x86_64 %s -g 2> %t
  13 // RUN: FileCheck -check-prefix=CHECK-MULTIARCH-BINDINGS < %t %s
  14 //
  15 // CHECK-MULTIARCH-BINDINGS: # "x86_64-apple-darwin11" - "darwin::Dsymutil", inputs: ["a.out"], output: "a.out.dSYM"
  16 // CHECK-MULTIARCH-BINDINGS: # "x86_64-apple-darwin11" - "darwin::VerifyDebug", inputs: ["a.out.dSYM"], output: (nothing)
  17
  18 // Check output name derivation.
  19 //
  20 // RUN: %clang -target x86_64-apple-darwin11 -ccc-print-bindings \
  21 // RUN:   --verify-debug-info -o foo %s -g 2> %t
  22 // RUN: FileCheck -check-prefix=CHECK-OUTPUT-NAME < %t %s
  23 //
  24 // CHECK-OUTPUT-NAME: "x86_64-apple-darwin11" - "darwin::Linker", inputs: [{{.*}}], output: "foo"
  25 // CHECK-OUTPUT-NAME: "x86_64-apple-darwin11" - "darwin::Dsymutil", inputs: ["foo"], output: "foo.dSYM"
  26 // CHECK-OUTPUT-NAME: "x86_64-apple-darwin11" - "darwin::VerifyDebug", inputs: ["foo.dSYM"], output: (nothing)
  27
  28 // Check that we only verify when needed.
  29 //
  30 // RUN: touch %t.o
  31 // RUN: %clang -target x86_64-apple-darwin11 -ccc-print-bindings \
  32 // RUN:   --verify-debug-info -o foo %t.o -g 2> %t
  33 // RUN: not grep "Verify" %t