clang/test/Driver/baremetal-multilib-custom-flags.yaml

   1 # UNSUPPORTED: system-windows
   2
   3 # RUN: %clang --multi-lib-config=%s -no-canonical-prefixes -x c %s -### -o /dev/null 2>&1 \
   4 # RUN:     --target=thumbv8m.main-none-eabi -mfpu=none --sysroot= \
   5 # RUN:   | FileCheck --check-prefix=CHECK-DEFAULT %s
   6
   7 # CHECK-DEFAULT:      "-cc1" "-triple" "thumbv8m.main-unknown-none-eabi"
   8 # CHECK-DEFAULT-SAME: "-internal-isystem" "[[SYSROOT:[^"]*]]/bin/../lib/clang-runtimes/arm-none-eabi/thumb/v8-m.main/nofp/include"
   9 # CHECK-DEFAULT-NEXT: "-L[[SYSROOT]]/bin/../lib/clang-runtimes/arm-none-eabi/thumb/v8-m.main/nofp/lib"
  10
  11 # RUN: %clang --multi-lib-config=%s -no-canonical-prefixes -x c %s -### -o /dev/null 2>&1 \
  12 # RUN:     --target=thumbv8m.main-none-eabi -mfpu=none -fmultilib-flag=no-multithreaded --sysroot= \
  13 # RUN:   | FileCheck --check-prefix=CHECK-NOMULTI %s
  14
  15 # CHECK-NOMULTI:      "-cc1" "-triple" "thumbv8m.main-unknown-none-eabi"
  16 # CHECK-NOMULTI-SAME: "-internal-isystem" "[[SYSROOT:[^"]*]]/bin/../lib/clang-runtimes/arm-none-eabi/thumb/v8-m.main/nofp/include"
  17 # CHECK-NOMULTI-NEXT: "-L[[SYSROOT]]/bin/../lib/clang-runtimes/arm-none-eabi/thumb/v8-m.main/nofp/lib"
  18
  19 # RUN: %clang --multi-lib-config=%s -no-canonical-prefixes -x c %s -### -o /dev/null 2>&1 \
  20 # RUN:     --target=thumbv8m.main-none-eabi -mfpu=none -fmultilib-flag=multithreaded --sysroot= \
  21 # RUN:   | FileCheck --check-prefix=CHECK-MULTI %s
  22
  23 # CHECK-MULTI:      "-cc1" "-triple" "thumbv8m.main-unknown-none-eabi"
  24 # CHECK-MULTI-SAME: "-internal-isystem" "[[SYSROOT:[^"]*]]/bin/../lib/clang-runtimes/arm-none-eabi/multithreaded/thumb/v8-m.main/nofp/include"
  25 # CHECK-MULTI-NEXT: "-L[[SYSROOT]]/bin/../lib/clang-runtimes/arm-none-eabi/multithreaded/thumb/v8-m.main/nofp/lib"
  26
  27 # RUN: not %clang --multi-lib-config=%s -no-canonical-prefixes -x c %s -### -o /dev/null 2>&1 \
  28 # RUN:     --target=thumbv8m.main-none-eabi -mfpu=none -fmultilib-flag=singlethreaded -fmultilib-flag=no-io --sysroot= \
  29 # RUN:   | FileCheck --check-prefix=CHECK-ERROR %s
  30 # CHECK-ERROR-DAG: error: unsupported option '-fmultilib-flag=singlethreaded'
  31 # CHECK-ERROR-DAG: error: unsupported option '-fmultilib-flag=no-io'; did you mean '-fmultilib-flag=io-none'?
  32
  33 # RUN: %clang --multi-lib-config=%s -no-canonical-prefixes -x c %s -### -o /dev/null 2>&1 \
  34 # RUN:     --target=thumbv8m.main-none-eabi -mfpu=none -print-multi-lib --sysroot= \
  35 # RUN:   | FileCheck --check-prefix=CHECK-PRINT-MULTI-LIB %s
  36 # CHECK-PRINT-MULTI-LIB: arm-none-eabi/thumb/v8-m.main/nofp;@-target=thumbv8m.main-unknown-none-eabi@mfpu=none@fmultilib-flag=no-multithreaded
  37 # CHECK-PRINT-MULTI-LIB: arm-none-eabi/multithreaded/thumb/v8-m.main/nofp;@-target=thumbv8m.main-unknown-none-eabi@mfpu=none@fmultilib-flag=multithreaded
  38
  39 # RUN: %clang --target=arm-none-eabi --multi-lib-config=%s -x c %s -fmultilib-flag=no-multithreaded -### -o /dev/null 2>&1 \
  40 # RUN: | FileCheck --check-prefix=CHECK-MACRODEFINES-NOMULTI %s
  41 # CHECK-MACRODEFINES-NOMULTI:        "-D" "__SINGLE_THREAD__"
  42
  43 # RUN: %clang --target=arm-none-eabi --multi-lib-config=%s -x c %s -fmultilib-flag=io-semihosting -### -o /dev/null 2>&1 \
  44 # RUN: | FileCheck --check-prefix=CHECK-MACRODEFINES-IO-SEMIHOSTING %s
  45 # CHECK-MACRODEFINES-IO-SEMIHOSTING: "-D" "SEMIHOSTING"
  46
  47 # RUN: %clang --target=arm-none-eabi --multi-lib-config=%s -x c %s -fmultilib-flag=io-linux-syscalls -### -o /dev/null 2>&1 \
  48 # RUN: | FileCheck --check-prefix=CHECK-MACRODEFINES-IO-LINUX %s
  49 # CHECK-MACRODEFINES-IO-LINUX:  "-D" "LINUX_SYSCALLS"
  50 # CHECK-MACRODEFINES-IO-LINUX-SAME:  "-D" "HOSTED"
  51
  52 ---
  53 MultilibVersion: 1.0
  54
  55 Groups:
  56 - Name: stdlib
  57   Type: Exclusive
  58
  59 Variants:
  60 - Dir: arm-none-eabi/thumb/v8-m.main/nofp
  61   Flags: [--target=thumbv8m.main-unknown-none-eabi, -mfpu=none, -fmultilib-flag=no-multithreaded]
  62   Group: stdlib
  63 - Dir: arm-none-eabi/multithreaded/thumb/v8-m.main/nofp
  64   Flags: [--target=thumbv8m.main-unknown-none-eabi, -mfpu=none, -fmultilib-flag=multithreaded]
  65   Group: stdlib
  66
  67 Flags:
  68   - Name: multithreading
  69     Values:
  70     - Name: no-multithreaded
  71       MacroDefines: [__SINGLE_THREAD__]
  72     - Name: multithreaded
  73     Default: no-multithreaded
  74   - Name: io
  75     Values:
  76     - Name: io-none
  77     - Name: io-semihosting
  78       MacroDefines: [SEMIHOSTING]
  79     - Name: io-linux-syscalls
  80       MacroDefines: [LINUX_SYSCALLS, HOSTED]
  81     Default: io-none