test/Driver/baremetal.cpp

   1 // RUN: %clang -no-canonical-prefixes %s -### -o %t.o 2>&1 \
   2 // RUN:     -target armv6m-none-eabi \
   3 // RUN:     -T semihosted.lds \
   4 // RUN:     -L some/directory/user/asked/for \
   5 // RUN:     --sysroot=%S/Inputs/baremetal_arm \
   6 // RUN:   | FileCheck --check-prefix=CHECK-V6M-C %s
   7 // CHECK-V6M-C: "[[PREFIX_DIR:.*]]{{[/\\]+}}{{[^/^\\]+}}{{[/\\]+}}clang{{.*}}" "-cc1" "-triple" "thumbv6m-none--eabi"
   8 // CHECK-V6M-C-SAME: "-resource-dir" "[[PREFIX_DIR]]{{[/\\]+}}lib{{(64)?}}{{[/\\]+}}clang{{[/\\]+}}[[VERSION:[^"]*]]"
   9 // CHECK-V6M-C-SAME: "-isysroot" "[[SYSROOT:[^"]*]]"
  10 // CHECK-V6M-C-SAME: "-internal-isystem" "[[SYSROOT]]{{[/\\]+}}include{{[/\\]+}}c++{{[/\\]+}}v1"
  11 // CHECk-V6M-C-SAME: "-internal-isystem" "[[SYSROOT]]{{[/\\]+}}include"
  12 // CHECK-V6M-C-SAME: "-x" "c++" "{{.*}}baremetal.cpp"
  13 // CHECK-V6M-C-NEXT: "{{[^"]*}}ld.lld" "{{.*}}.o" "-Bstatic"
  14 // CHECK-V6M-C-SAME: "-L[[PREFIX_DIR]]{{[/\\]+}}lib{{(64)?}}{{[/\\]+}}clang{{[/\\]+}}[[VERSION]]{{[/\\]+}}lib{{[/\\]+}}baremetal"
  15 // CHECK-V6M-C-SAME: "-T" "semihosted.lds" "-Lsome{{[/\\]+}}directory{{[/\\]+}}user{{[/\\]+}}asked{{[/\\]+}}for"
  16 // CHECK-V6M-C-SAME: "-lc" "-lm" "-lclang_rt.builtins-armv6m.a"
  17 // CHECK-V6M-C-SAME: "-o" "{{.*}}.o"
  18
  19 // RUN: %clang -no-canonical-prefixes %s -### -o %t.o 2>&1 \
  20 // RUN:     -target armv6m-none-eabi \
  21 // RUN:     -nostdlibinc -nobuiltininc \
  22 // RUN:     --sysroot=%S/Inputs/baremetal_arm \
  23 // RUN:   | FileCheck --check-prefix=CHECK-V6M-LIBINC %s
  24 // RUN: %clang -no-canonical-prefixes %s -### -o %t.o 2>&1 \
  25 // RUN:     -target armv6m-none-eabi \
  26 // RUN:     -nostdinc \
  27 // RUN:     --sysroot=%S/Inputs/baremetal_arm \
  28 // RUN:   | FileCheck --check-prefix=CHECK-V6M-LIBINC %s
  29 // CHECK-V6M-LIBINC-NOT: "-internal-isystem"
  30
  31 // RUN: %clangxx -no-canonical-prefixes %s -### -o %t.o 2>&1 \
  32 // RUN:     -target armv6m-none-eabi \
  33 // RUN:     --sysroot=%S/Inputs/baremetal_arm \
  34 // RUN:   | FileCheck --check-prefix=CHECK-V6M-DEFAULTCXX %s
  35 // CHECK-V6M-DEFAULTCXX: "{{[^"]*}}ld.lld" "{{.*}}.o" "-Bstatic"
  36 // CHECK-V6M-DEFAULTCXX-SAME: "-L{{[^"]*}}{{[/\\]+}}lib{{(64)?}}{{[/\\]+}}clang{{[/\\]+}}{{.*}}{{[/\\]+}}lib{{[/\\]+}}baremetal"
  37 // CHECK-V6M-DEFAULTCXX-SAME: "-lc++" "-lc++abi" "-lunwind"
  38 // CHECK-V6M-DEFAULTCXX-SAME: "-lc" "-lm" "-lclang_rt.builtins-armv6m.a"
  39 // CHECK-V6M-DEFAULTCXX-SAME: "-o" "{{.*}}.o"
  40
  41 // RUN: %clangxx -no-canonical-prefixes %s -### -o %t.o 2>&1 \
  42 // RUN:     -target armv6m-none-eabi \
  43 // RUN:     --sysroot=%S/Inputs/baremetal_arm \
  44 // RUN:     -stdlib=libc++ \
  45 // RUN:   | FileCheck --check-prefix=CHECK-V6M-LIBCXX %s
  46 // CHECK-V6M-LIBCXX-NOT: "-internal-isystem" "{{[^"]+}}{{[/\\]+}}include{{[/\\]+}}c++{{[/\\]+}}{{[^v].*}}"
  47 // CHECK-V6M-LIBCXX: "-internal-isystem" "{{[^"]+}}{{[/\\]+}}include{{[/\\]+}}c++{{[/\\]+}}v1"
  48 // CHECK-V6M-LIBCXX: "{{[^"]*}}ld.lld" "{{.*}}.o" "-Bstatic"
  49 // CHECK-V6M-LIBCXX-SAME: "-L{{[^"]*}}{{[/\\]+}}lib{{(64)?}}{{[/\\]+}}clang{{[/\\]+}}{{.*}}{{[/\\]+}}lib{{[/\\]+}}baremetal"
  50 // CHECK-V6M-LIBCXX-SAME: "-lc++" "-lc++abi" "-lunwind"
  51 // CHECK-V6M-LIBCXX-SAME: "-lc" "-lm" "-lclang_rt.builtins-armv6m.a"
  52 // CHECK-V6M-LIBCXX-SAME: "-o" "{{.*}}.o"
  53
  54 // RUN: %clangxx -no-canonical-prefixes %s -### -o %t.o 2>&1 \
  55 // RUN:     -target armv6m-none-eabi \
  56 // RUN:     --sysroot=%S/Inputs/baremetal_arm \
  57 // RUN:     -stdlib=libstdc++ \
  58 // RUN:   | FileCheck --check-prefix=CHECK-V6M-LIBSTDCXX %s
  59 // CHECK-V6M-LIBSTDCXX-NOT: "-internal-isystem" "{{[^"]+}}{{[/\\]+}}include{{[/\\]+}}c++{{[/\\]+}}v1"
  60 // CHECK-V6M-LIBSTDCXX: "-internal-isystem" "{{[^"]+}}{{[/\\]+}}include{{[/\\]+}}c++{{[/\\]+}}6.0.0"
  61 // CHECK-V6M-LIBSTDCXX: "{{[^"]*}}ld.lld" "{{.*}}.o" "-Bstatic"
  62 // CHECK-V6M-LIBSTDCXX-SAME: "-L{{[^"]*}}{{[/\\]+}}lib{{(64)?}}{{[/\\]+}}clang{{[/\\]+}}{{.*}}{{[/\\]+}}lib{{[/\\]+}}baremetal"
  63 // CHECK-V6M-LIBSTDCXX-SAME: "-lstdc++" "-lsupc++" "-lunwind"
  64 // CHECK-V6M-LIBSTDCXX-SAME: "-lc" "-lm" "-lclang_rt.builtins-armv6m.a"
  65 // CHECK-V6M-LIBSTDCXX-SAME: "-o" "{{.*}}.o"
  66
  67 // RUN: %clangxx -no-canonical-prefixes %s -### -o %t.o 2>&1 \
  68 // RUN:     -target armv6m-none-eabi \
  69 // RUN:     --sysroot=%S/Inputs/baremetal_arm \
  70 // RUN:     -nodefaultlibs \
  71 // RUN:   | FileCheck --check-prefix=CHECK-V6M-NDL %s
  72 // CHECK-V6M-NDL: "{{[^"]*}}ld.lld" "{{.*}}.o" "-Bstatic"
  73 // CHECK-V6M-NDL-SAME: "-L{{[^"]*}}{{[/\\]+}}lib{{(64)?}}{{[/\\]+}}clang{{[/\\]+}}{{.*}}{{[/\\]+}}lib{{[/\\]+}}baremetal" "-o" "{{.*}}.o"
  74
  75 // RUN: %clangxx -target arm-none-eabi -v 2>&1 \
  76 // RUN:   | FileCheck %s --check-prefix=CHECK-THREAD-MODEL
  77 // CHECK-THREAD-MODEL: Thread model: single