clang/test/Driver/baremetal-multilib-exclusive-group.yaml

   1 # UNSUPPORTED: system-windows
   2
   3 # RUN: %clang --multi-lib-config=%s -no-canonical-prefixes -x c++ %s -### -o %t.out --target=thumbv7em-none-unknown-eabi --sysroot= 2>%t.err
   4
   5 # RUN: FileCheck %s < %t.err --check-prefix=POS
   6 # RUN: FileCheck %s < %t.err --check-prefix=NEG
   7
   8 # Expected results:
   9 #
  10 # Due to the Mappings section, all six of these library directories should
  11 # match the command-line flag --target=thumbv7em-none-unknown-eabi.
  12 #
  13 # The two "non_exclusive" directories, which don't have an ExclusiveGroup at
  14 # all, should both be selected. So should the two "own_group", each of which
  15 # specifies a different value of ExclusiveGroup. But the three "exclusive",
  16 # which have the _same_ ExclusiveGroup value, should not: the third one wins.
  17 # So we expect five of these seven directories to show up in the clang-cc1
  18 # command line, but not testdir1_exclusive or testdir2_exclusive.
  19
  20 # POS-DAG: "-internal-isystem" "[[SYSROOT:[^"]*]]/bin/../lib/clang-runtimes/testdir1_non_exclusive/include/c++/v1"
  21 # POS-DAG: "-internal-isystem" "[[SYSROOT]]/bin/../lib/clang-runtimes/testdir2_non_exclusive/include/c++/v1"
  22 # POS-DAG: "-internal-isystem" "[[SYSROOT]]/bin/../lib/clang-runtimes/testdir3_exclusive/include/c++/v1"
  23 # POS-DAG: "-internal-isystem" "[[SYSROOT]]/bin/../lib/clang-runtimes/testdir1_own_group/include/c++/v1"
  24 # POS-DAG: "-internal-isystem" "[[SYSROOT]]/bin/../lib/clang-runtimes/testdir2_own_group/include/c++/v1"
  25
  26 # NEG-NOT: "-internal-isystem" "{{[^"]*}}/bin/../lib/clang-runtimes/testdir1_exclusive/include/c++/v1"
  27 # NEG-NOT: "-internal-isystem" "{{[^"]*}}/bin/../lib/clang-runtimes/testdir2_exclusive/include/c++/v1"
  28
  29 ---
  30 MultilibVersion: 1.0
  31
  32 Groups:
  33 - Name: actually_exclude_something
  34   Type: Exclusive
  35
  36 - Name: foo
  37   Type: Exclusive
  38
  39 - Name: bar
  40   Type: Exclusive
  41
  42 Variants:
  43 - Dir: testdir1_non_exclusive
  44   Flags: [--target=thumbv7m-none-unknown-eabi]
  45
  46 - Dir: testdir2_non_exclusive
  47   Flags: [--target=thumbv7em-none-unknown-eabi]
  48
  49 - Dir: testdir1_exclusive
  50   Flags: [--target=thumbv7m-none-unknown-eabi]
  51   Group: actually_exclude_something
  52
  53 - Dir: testdir2_exclusive
  54   Flags: [--target=thumbv7em-none-unknown-eabi]
  55   Group: actually_exclude_something
  56
  57 - Dir: testdir3_exclusive
  58   Flags: [--target=thumbv7em-none-unknown-eabi]
  59   Group: actually_exclude_something
  60
  61 - Dir: testdir1_own_group
  62   Flags: [--target=thumbv7m-none-unknown-eabi]
  63   Group: foo
  64
  65 - Dir: testdir2_own_group
  66   Flags: [--target=thumbv7em-none-unknown-eabi]
  67   Group: bar
  68
  69 Mappings:
  70 - Match: --target=thumbv7em-none-unknown-eabi
  71   Flags: [--target=thumbv7m-none-unknown-eabi]