clang/test/Driver/baremetal.cpp

   1 // UNSUPPORTED: system-windows
   2
   3 // RUN: %clang -### %s --target=armv6-none-eabi --emit-static-lib 2>&1 \
   4 // RUN:   | FileCheck -check-prefixes=CHECK-STATIC-LIB %s
   5 // CHECK-STATIC-LIB: {{.*}}llvm-ar{{.*}}" "rcsD"
   6
   7 // RUN: %clang %s -### --target=armv6m-none-eabi -o %t.out 2>&1 \
   8 // RUN:     -T semihosted.lds \
   9 // RUN:     -L some/directory/user/asked/for \
  10 // RUN:     --sysroot=%S/Inputs/baremetal_arm \
  11 // RUN:   | FileCheck --check-prefix=CHECK-V6M-C %s
  12 // CHECK-V6M-C:      "-cc1" "-triple" "thumbv6m-unknown-none-eabi"
  13 // CHECK-V6M-C-SAME: "-resource-dir" "[[RESOURCE_DIR:[^"]+]]"
  14 // CHECK-V6M-C-SAME: "-isysroot" "[[SYSROOT:[^"]*]]"
  15 // CHECK-V6M-C-SAME: "-internal-isystem" "[[SYSROOT]]{{[/\\]+}}include{{[/\\]+}}c++{{[/\\]+}}v1"
  16 // CHECK-V6M-C-SAME: "-internal-isystem" "[[SYSROOT]]{{[/\\]+}}include"
  17 // CHECK-V6M-C-SAME: "-x" "c++" "{{.*}}baremetal.cpp"
  18 // CHECK-V6M-C-NEXT: ld{{(.exe)?}}" "{{.*}}.o" "-Bstatic" "-EL"
  19 // CHECK-V6M-C-SAME: "[[SYSROOT:[^"]+]]{{[/\\]+}}lib{{[/\\]+}}crt0.o"
  20 // CHECK-V6M-C-SAME: "-T" "semihosted.lds" "-Lsome{{[/\\]+}}directory{{[/\\]+}}user{{[/\\]+}}asked{{[/\\]+}}for"
  21 // CHECK-V6M-C-SAME: "-L[[SYSROOT:[^"]+]]{{[/\\]+}}lib"
  22 // CHECK-V6M-C-SAME: "{{[^"]*}}libclang_rt.builtins.a"
  23 // CHECK-V6M-C-SAME: "-lc"
  24 // CHECK-V6M-C-SAME: "--target2=rel" "-o" "{{.*}}.tmp.out"
  25
  26 // RUN: %clang %s -### --target=armv6m-none-eabi -nostdlibinc -nobuiltininc 2>&1 \
  27 // RUN:     --sysroot=%S/Inputs/baremetal_arm | FileCheck --check-prefix=CHECK-V6M-LIBINC %s
  28 // RUN: %clang %s -### --target=armv6m-none-eabi -nostdinc 2>&1 \
  29 // RUN:     --sysroot=%S/Inputs/baremetal_arm | FileCheck --check-prefix=CHECK-V6M-LIBINC %s
  30 // CHECK-V6M-LIBINC-NOT: "-internal-isystem"
  31
  32 // RUN: %clang %s -### --target=armv6m-none-eabi -o %t.out 2>&1 \
  33 // RUN:     -ccc-install-dir %S/Inputs/basic_baremetal_tree/bin \
  34 // RUN:   | FileCheck --check-prefix=CHECK-V6M-TREE %s
  35 // CHECK-V6M-TREE:      InstalledDir: [[INSTALLED_DIR:.+]]
  36 // CHECK-V6M-TREE:      "-cc1" "-triple" "thumbv6m-unknown-none-eabi"
  37 // CHECK-V6M-TREE-SAME: "-resource-dir" "[[RESOURCE_DIR:[^"]+]]"
  38 // CHECK-V6M-TREE-SAME: "-internal-isystem" "[[INSTALLED_DIR]]{{[/\\]+}}..{{[/\\]+}}include{{[/\\]+}}armv6m-unknown-none-eabi{{[/\\]+}}c++{{[/\\]+}}v1"
  39 // CHECK-V6M-TREE-SAME: {{^}} "-internal-isystem" "[[INSTALLED_DIR]]{{[/\\]+}}..{{[/\\]+}}include{{[/\\]+}}c++{{[/\\]+}}v1"
  40 // CHECK-V6M-TREE-SAME: "-internal-isystem" "[[INSTALLED_DIR]]{{[/\\]+}}..{{[/\\]+}}include{{[/\\]+}}armv6m-unknown-none-eabi"
  41 // CHECK-V6M-TREE-SAME: "-x" "c++" "{{.*}}baremetal.cpp"
  42 // CHECK-V6M-TREE-NEXT: ld{{(.exe)?}}" "{{.*}}.o" "-Bstatic" "-EL"
  43 // CHECK-V6M-TREE-SAME: "[[INSTALLED_DIR]]{{[/\\]+}}..{{[/\\]+}}lib{{[/\\]+}}armv6m-unknown-none-eabi{{[/\\]+}}crt0.o"
  44 // CHECK-V6M-TREE-SAME: "-L[[INSTALLED_DIR]]{{[/\\]+}}..{{[/\\]+}}lib{{[/\\]+}}armv6m-unknown-none-eabi"
  45 // CHECK-V6M-TREE-SAME: "{{[^"]*}}libclang_rt.builtins.a"
  46 // CHECK-V6M-TREE-SAME: "-lc"
  47 // CHECK-V6M-TREE-SAME: "--target2=rel" "-o" "{{.*}}.tmp.out"
  48
  49 // RUN: %clang %s -### --target=armv7m-vendor-none-eabi -rtlib=compiler-rt 2>&1 \
  50 // RUN:     --sysroot=%S/Inputs/baremetal_arm \
  51 // RUN:     -resource-dir=%S/Inputs/resource_dir_with_per_target_subdir \
  52 // RUN:   | FileCheck --check-prefix=CHECK-ARMV7M-PER-TARGET %s
  53 // CHECK-ARMV7M-PER-TARGET: "-resource-dir" "[[RESOURCE_DIR:[^"]+]]"
  54 // CHECK-ARMV7M-PER-TARGET: "-isysroot" "[[SYSROOT:[^"]*]]"
  55 // CHECK-ARMV7M-PER-TARGET: "-x" "c++" "{{.*}}baremetal.cpp"
  56 // CHECK-ARMV7M-PER-TARGET: ld{{(.exe)?}}" "{{.*}}.o" "-Bstatic" "-EL"
  57 // CHECK-ARMV7M-PER_TARGET: "[[SYSROOT:[^"]+]]{{[/\\]+}}lib{{[/\\]+}}crt0.o"
  58 // CHECK-ARMV7M-PER-TARGET: "-L[[SYSROOT:[^"]+]]{{[/\\]+}}lib"
  59 // CHECK-ARMV7M-PER-TARGET: "-L[[RESOURCE_DIR:[^"]+]]{{[/\\]+}}lib{{[/\\]+}}armv7m-vendor-none-eabi
  60 // CHECK-ARMV7M-PER-TARGET: "{{[^"]*}}libclang_rt.builtins.a"
  61 // CHECK-ARMV7M-PER-TARGET: "-lc"
  62
  63 // RUN: %clangxx %s -### --target=armv6m-none-eabi 2>&1 \
  64 // RUN:     --sysroot=%S/Inputs/baremetal_arm | FileCheck --check-prefix=CHECK-V6M-DEFAULTCXX %s
  65 // CHECK-V6M-DEFAULTCXX: "-resource-dir" "[[RESOURCE_DIR:[^"]+]]"
  66 // CHECK-V6M-DEFAULTCXX: ld{{(.exe)?}}" "{{.*}}.o" "-Bstatic" "-EL"
  67 // CHECK-V6M-DEFAULTCXX-SAME: "[[SYSROOT:[^"]+]]{{[/\\]+}}lib{{[/\\]+}}crt0.o"
  68 // CHECK-V6M-DEFAULTCXX-SAME: "-L{{[^"]*}}{{[/\\]+}}Inputs{{[/\\]+}}baremetal_arm{{[/\\]+}}lib"
  69 // CHECK-V6M-DEFAULTCXX-SAME: "-lc++"
  70 // CHECK-V6M-DEFAULTCXX-SAME: "-lm"
  71 // CHECK-V6M-DEFAULTCXX-SAME: "{{[^"]*}}libclang_rt.builtins.a"
  72 // CHECK-V6M-DEFAULTCXX-SAME: "-lc"
  73 // CHECK-V6M-DEFAULTCXX-SAME: "--target2=rel" "-o" "a.out"
  74
  75 // RUN: %clangxx %s -### --target=armv6m-none-eabi -stdlib=libc++ 2>&1 \
  76 // RUN:     --sysroot=%S/Inputs/baremetal_arm | FileCheck --check-prefix=CHECK-V6M-LIBCXX %s
  77 // CHECK-V6M-LIBCXX: "-resource-dir" "[[RESOURCE_DIR:[^"]+]]"
  78 // CHECK-V6M-LIBCXX-NOT: "-internal-isystem" "{{[^"]+}}{{[/\\]+}}include{{[/\\]+}}c++{{[/\\]+}}{{[^v].*}}"
  79 // CHECK-V6M-LIBCXX-SAME: "-internal-isystem" "{{[^"]+}}{{[/\\]+}}include{{[/\\]+}}c++{{[/\\]+}}v1"
  80 // CHECK-V6M-LIBCXX: ld{{(.exe)?}}" "{{.*}}.o" "-Bstatic" "-EL"
  81 // CHECK-V6M-LIBCXX-SAME: "-L{{[^"]*}}{{[/\\]+}}Inputs{{[/\\]+}}baremetal_arm{{[/\\]+}}lib"
  82 // CHECK-V6M-LIBCXX-SAME: "-lc++"
  83 // CHECK-V6M-LIBCXX-SAME: "-lm"
  84 // CHECK-V6M-LIBCXX-SAME: "{{[^"]*}}libclang_rt.builtins.a"
  85 // CHECK-V6M-LIBCXX-SAME: "-lc"
  86 // CHECK-V6M-LIBCXX-SAME: "--target2=rel" "-o" "a.out"
  87
  88 // RUN: %clangxx %s -### --target=armv6m-none-eabi 2>&1 \
  89 // RUN:     --sysroot=%S/Inputs/baremetal_arm \
  90 // RUN:     -stdlib=libstdc++ \
  91 // RUN:   | FileCheck --check-prefix=CHECK-V6M-LIBSTDCXX %s
  92 // CHECK-V6M-LIBSTDCXX: "-resource-dir" "[[RESOURCE_DIR:[^"]+]]"
  93 // CHECK-V6M-LIBSTDCXX-NOT: "-internal-isystem" "{{[^"]+}}{{[/\\]+}}include{{[/\\]+}}c++{{[/\\]+}}v1"
  94 // CHECK-V6M-LIBSTDCXX-SAME: "-internal-isystem" "{{[^"]+}}{{[/\\]+}}include{{[/\\]+}}c++{{[/\\]+}}6.0.0"
  95 // CHECK-V6M-LIBSTDCXX: ld{{(.exe)?}}" "{{.*}}.o" "-Bstatic" "-EL"
  96 // CHECK-V6M-LIBSTDCXX-SAME: "-L{{[^"]*}}{{[/\\]+}}Inputs{{[/\\]+}}baremetal_arm{{[/\\]+}}lib"
  97 // CHECK-V6M-LIBSTDCXX-SAME: "-lstdc++" "-lm"
  98 // CHECK-V6M-LIBSTDCXX-SAME: "{{[^"]*}}libclang_rt.builtins.a"
  99 // CHECK-V6M-LIBSTDCXX-SAME: "-lc"
 100 // CHECK-V6M-LIBSTDCXX-SAME: "--target2=rel" "-o" "a.out"
 101
 102 // RUN: %clangxx %s -### --target=armv6m-none-eabi 2>&1 \
 103 // RUN:     --sysroot=%S/Inputs/baremetal_arm \
 104 // RUN:     -nodefaultlibs \
 105 // RUN:   | FileCheck --check-prefix=CHECK-V6M-NDL %s
 106 // CHECK-V6M-NDL: "-resource-dir" "[[RESOURCE_DIR:[^"]+]]"
 107 // CHECK-V6M-NDL: ld{{(.exe)?}}" "{{.*}}.o" "-Bstatic" "-EL"
 108 // CHECK-V6M-NDL-SAME: "-L{{[^"]*}}{{[/\\]+}}Inputs{{[/\\]+}}baremetal_arm{{[/\\]+}}lib"
 109
 110 // RUN: rm -rf %T/baremetal_cxx_sysroot
 111 // RUN: mkdir -p %T/baremetal_cxx_sysroot/usr/include/c++/v1
 112 // RUN: %clangxx %s -### 2>&1 \
 113 // RUN:     --target=armv6m-none-eabi \
 114 // RUN:     --sysroot=%T/baremetal_cxx_sysroot \
 115 // RUN:     -stdlib=libc++ \
 116 // RUN:   | FileCheck --check-prefix=CHECK-V6M-LIBCXX-USR %s
 117 // CHECK-V6M-LIBCXX-USR: "-resource-dir" "[[RESOURCE_DIR:[^"]+]]"
 118 // CHECK-V6M-LIBCXX-USR-NOT: "-internal-isystem" "{{[^"]+}}baremetal_cxx_sysroot{{[/\\]+}}include{{[/\\]+}}c++{{[/\\]+}}{{[^v].*}}"
 119 // CHECK-V6M-LIBCXX-USR-SAME: "-internal-isystem" "{{[^"]+}}baremetal_cxx_sysroot{{[/\\]+}}usr{{[/\\]+}}include{{[/\\]+}}c++{{[/\\]+}}v1"
 120 // CHECK-V6M-LIBCXX-USR: "{{[^"]*}}-Bstatic"
 121 // CHECK-V6M-LIBCXX-USR-SAME: "-L{{[^"]*}}{{[/\\]+}}baremetal_cxx_sysroot{{[/\\]+}}lib"
 122 // CHECK-V6M-LIBCXX-USR-SAME: "-lc++" "-lm"
 123 // CHECK-V6M-LIBCXX-USR-SAME: "{{[^"]*}}libclang_rt.builtins.a"
 124 // CHECK-V6M-LIBCXX-USR-SAME: "-lc"
 125
 126 // RUN: %clangxx --target=arm-none-eabi -v 2>&1 \
 127 // RUN:   | FileCheck %s --check-prefix=CHECK-THREAD-MODEL
 128 // CHECK-THREAD-MODEL: Thread model: posix
 129
 130 // RUN: %clangxx --target=arm-none-eabi -mthread-model single -v 2>&1 \
 131 // RUN:   | FileCheck %s --check-prefix=CHECK-THREAD-MODEL-SINGLE
 132 // CHECK-THREAD-MODEL-SINGLE: Thread model: single
 133
 134 // RUN: %clangxx --target=arm-none-eabi -mthread-model posix -v 2>&1 \
 135 // RUN:   | FileCheck %s --check-prefix=CHECK-THREAD-MODEL-POSIX
 136 // CHECK-THREAD-MODEL-POSIX: Thread model: posix
 137
 138 // RUN: %clangxx -### --target=arm-none-eabi -nostartfiles -v %s 2>&1 \
 139 // RUN:   | FileCheck %s --check-prefix=CHECK-NOSTARTFILES
 140 // CHECK-NOSTARTFILES-NOT: "crt0.o"
 141
 142 // RUN: %clang -### --target=arm-none-eabi -rtlib=libgcc --unwindlib=libgcc -v %s 2>&1 \
 143 // RUN:   | FileCheck %s --check-prefix=CHECK-RTLIB-GCC
 144 // CHECK-RTLIB-GCC: -lgcc
 145
 146 // RUN: %clang -### --target=arm-none-eabi -v %s 2>&1 \
 147 // RUN:   | FileCheck %s --check-prefix=CHECK-SYSROOT-INC
 148 // CHECK-SYSROOT-INC-NOT: "-internal-isystem" "include"
 149
 150 // RUN: %clang -### %s --target=armebv7-none-eabi --sysroot=%S/Inputs/baremetal_arm 2>&1 \
 151 // RUN:   | FileCheck --check-prefix=CHECK-ARMV7EB %s
 152 // CHECK-ARMV7EB: "{{.*}}ld{{(.exe)?}}" "{{.*}}.o" "-Bstatic" "--be8" "-EB"
 153
 154 // RUN: %clang -### %s --target=armv7-none-eabi -mbig-endian --sysroot=%S/Inputs/baremetal_arm 2>&1 \
 155 // RUN:   | FileCheck --check-prefix=CHECK-ARMV7EB %s
 156
 157 // RUN: %clang -### %s --target=armebv7-none-eabi -mbig-endian --sysroot=%S/Inputs/baremetal_arm 2>&1 \
 158 // RUN:   | FileCheck --check-prefix=CHECK-ARMV7EB %s
 159
 160 // RUN: %clang -### %s --target=armv7-none-eabi --sysroot=%S/Inputs/baremetal_arm 2>&1 \
 161 // RUN:   | FileCheck --check-prefix=CHECK-ARMV7EL %s
 162 // CHECK-ARMV7EL: "{{.*}}ld{{(.exe)?}}" "{{.*}}.o" "-Bstatic" "-EL"
 163 // CHECK-ARMV7EL-NOT: "--be8"
 164
 165 // RUN: %clang -### %s --target=armebv7-none-eabi -mlittle-endian --sysroot=%S/Inputs/baremetal_arm 2>&1 \
 166 // RUN:   | FileCheck --check-prefix=CHECK-ARMV7EL %s
 167
 168 // RUN: %clang -### %s --target=armv7-none-eabi -mlittle-endian --sysroot=%S/Inputs/baremetal_arm 2>&1 \
 169 // RUN:   | FileCheck --check-prefix=CHECK-ARMV7EL %s
 170
 171 // RUN: %clang -### %s --target=aarch64_be-none-elf --sysroot=%S/Inputs/baremetal_arm 2>&1 \
 172 // RUN:   | FileCheck --check-prefix=CHECK-AARCH64BE %s
 173 // CHECK-AARCH64BE: "{{.*}}ld{{(.exe)?}}" "{{.*}}.o" "-Bstatic" "-EB"
 174 // CHECK-AARCH64BE-NOT: "--be8"
 175
 176 // RUN: %clang -### %s --target=aarch64-none-elf -mbig-endian --sysroot=%S/Inputs/baremetal_arm 2>&1 \
 177 // RUN:   | FileCheck --check-prefix=CHECK-AARCH64BE %s
 178
 179 // RUN: %clang -### %s --target=aarch64_be-none-elf -mbig-endian --sysroot=%S/Inputs/baremetal_arm 2>&1 \
 180 // RUN:   | FileCheck --check-prefix=CHECK-AARCH64BE %s
 181
 182 // RUN: %clang -### %s --target=aarch64-none-elf --sysroot=%S/Inputs/baremetal_arm 2>&1 \
 183 // RUN:   | FileCheck --check-prefix=CHECK-AARCH64LE %s
 184 // CHECK-AARCH64LE: "{{.*}}ld{{(.exe)?}}" "{{.*}}.o" "-Bstatic" "-EL"
 185 // CHECK-AARCH64LE-NOT: "--be8"
 186
 187 // RUN: %clang -### %s --target=aarch64_be-none-elf -mlittle-endian --sysroot=%S/Inputs/baremetal_arm 2>&1 \
 188 // RUN:   | FileCheck --check-prefix=CHECK-AARCH64LE %s
 189
 190 // RUN: %clang -no-canonical-prefixes %s -### --target=aarch64-none-elf 2>&1 \
 191 // RUN:   | FileCheck --check-prefix=CHECK-AARCH64-NO-HOST-INC %s
 192 // Verify that the bare metal driver does not include any host system paths:
 193 // CHECK-AARCH64-NO-HOST-INC: InstalledDir: [[INSTALLEDDIR:.+]]
 194 // CHECK-AARCH64-NO-HOST-INC: "-resource-dir" "[[RESOURCE:[^"]+]]"
 195 // CHECK-AARCH64-NO-HOST-INC-SAME: "-internal-isystem" "[[INSTALLEDDIR]]{{[/\\]+}}..{{[/\\]+}}lib{{[/\\]+}}clang-runtimes{{[/\\]+[^"]*}}include{{[/\\]+}}c++{{[/\\]+}}v1"
 196 // CHECK-AARCH64-NO-HOST-INC-SAME: "-internal-isystem" "[[RESOURCE]]{{[/\\]+}}include"
 197 // CHECK-AARCH64-NO-HOST-INC-SAME: "-internal-isystem" "[[INSTALLEDDIR]]{{[/\\]+}}..{{[/\\]+}}lib{{[/\\]+}}clang-runtimes{{[/\\]+[^"]*}}include"
 198
 199 // RUN: %clang %s -### --target=riscv64-unknown-elf -o %t.out -L some/directory/user/asked/for \
 200 // RUN:     --sysroot=%S/Inputs/basic_riscv64_tree/riscv64-unknown-elf 2>&1 \
 201 // RUN:   | FileCheck --check-prefix=CHECK-RV64 %s
 202 // CHECK-RV64:      "-cc1" "-triple" "riscv64-unknown-unknown-elf"
 203 // CHECK-RV64-SAME: "-resource-dir" "[[RESOURCE_DIR:[^"]+]]"
 204 // CHECK-RV64-SAME: "-isysroot" "[[SYSROOT:[^"]*]]"
 205 // CHECK-RV64-SAME: "-internal-isystem" "[[SYSROOT]]{{[/\\]+}}include{{[/\\]+}}c++{{[/\\]+}}v1"
 206 // CHECk-RV64-SAME: "-internal-isystem" "[[SYSROOT]]{{[/\\]+}}include"
 207 // CHECK-RV64-SAME: "-x" "c++" "{{.*}}baremetal.cpp"
 208 // CHECK-RV64-NEXT: ld{{(.exe)?}}" "{{.*}}.o" "-Bstatic"
 209 // CHECK-RV64-SAME: "-Lsome{{[/\\]+}}directory{{[/\\]+}}user{{[/\\]+}}asked{{[/\\]+}}for"
 210 // CHECK-RV64-SAME: "-L[[SYSROOT:[^"]+]]{{[/\\]+}}lib"
 211 // CHECK-RV64-SAME: "{{[^"]*}}libclang_rt.builtins.a"
 212 // CHECK-RV64-SAME: "-lc"
 213 // CHECK-RV64-SAME: "-X" "-o" "{{.*}}.tmp.out"
 214
 215 // RUN: %clangxx %s -### --target=riscv64-unknown-elf 2>&1 \
 216 // RUN:     --sysroot=%S/Inputs/basic_riscv64_tree/riscv64-unknown-elf \
 217 // RUN:   | FileCheck --check-prefix=CHECK-RV64-DEFAULTCXX %s
 218 // CHECK-RV64-DEFAULTCXX: "-resource-dir" "[[RESOURCE_DIR:[^"]+]]"
 219 // CHECK-RV64-DEFAULTCXX: ld{{(.exe)?}}" "{{.*}}.o" "-Bstatic"
 220 // CHECK-RV64-DEFAULTCXX-SAME: "-L{{[^"]*}}{{[/\\]+}}Inputs{{[/\\]+}}basic_riscv64_tree{{[/\\]+}}riscv64-unknown-elf{{[/\\]+}}lib"
 221 // CHECK-RV64-DEFAULTCXX-SAME: "-lc++" "-lm"
 222 // CHECK-RV64-DEFAULTCXX-SAME: "{{[^"]*}}libclang_rt.builtins.a"
 223 // CHECK-RV64-DEFAULTCXX-SAME: "-lc"
 224 // CHECK-RV64-DEFAULTCXX-SAME: "-X" "-o" "a.out"
 225
 226 // RUN: %clangxx %s -### --target=riscv64-unknown-elf 2>&1 \
 227 // RUN:     --sysroot=%S/Inputs/basic_riscv64_tree/riscv64-unknown-elf \
 228 // RUN:     -stdlib=libc++ \
 229 // RUN:   | FileCheck --check-prefix=CHECK-RV64-LIBCXX %s
 230 // CHECK-RV64-LIBCXX: "-resource-dir" "[[RESOURCE_DIR:[^"]+]]"
 231 // CHECK-RV64-LIBCXX-NOT: "-internal-isystem" "{{[^"]+}}{{[/\\]+}}include{{[/\\]+}}c++{{[/\\]+}}{{[^v].*}}"
 232 // CHECK-RV64-LIBCXX-SAME: "-internal-isystem" "{{[^"]+}}{{[/\\]+}}include{{[/\\]+}}c++{{[/\\]+}}v1"
 233 // CHECK-RV64-LIBCXX: ld{{(.exe)?}}" "{{.*}}.o" "-Bstatic"
 234 // CHECK-RV64-LIBCXX-SAME: "-L{{[^"]*}}{{[/\\]+}}Inputs{{[/\\]+}}basic_riscv64_tree{{[/\\]+}}riscv64-unknown-elf{{[/\\]+}}lib"
 235 // CHECK-RV64-LIBCXX-SAME: "-lc++" "-lm"
 236 // CHECK-RV64-LIBCXX-SAME: "{{[^"]*}}libclang_rt.builtins.a"
 237 // CHECK-RV64-LIBCXX-SAME: "-lc"
 238 // CHECK-RV64-LIBCXX-SAME: "-X" "-o" "a.out"
 239
 240 // RUN: %clangxx %s -### 2>&1 --target=riscv64-unknown-elf \
 241 // RUN:     --sysroot=%S/Inputs/basic_riscv64_tree/riscv64-unknown-elf \
 242 // RUN:     -stdlib=libstdc++ \
 243 // RUN:   | FileCheck --check-prefix=CHECK-RV64-LIBSTDCXX %s
 244 // CHECK-RV64-LIBSTDCXX: "-resource-dir" "[[RESOURCE_DIR:[^"]+]]"
 245 // CHECK-RV64-LIBSTDCXX-NOT: "-internal-isystem" "{{[^"]+}}{{[/\\]+}}include{{[/\\]+}}c++{{[/\\]+}}v1"
 246 // CHECK-RV64-LIBSTDCXX-SAME: "-internal-isystem" "{{[^"]+}}{{[/\\]+}}include{{[/\\]+}}c++{{[/\\]+}}8.0.1"
 247 // CHECK-RV64-LIBSTDCXX: ld{{(.exe)?}}" "{{.*}}.o" "-Bstatic"
 248 // CHECK-RV64-LIBSTDCXX-SAME: "-L{{[^"]*}}{{[/\\]+}}Inputs{{[/\\]+}}basic_riscv64_tree{{[/\\]+}}riscv64-unknown-elf{{[/\\]+}}lib"
 249 // CHECK-RV64-LIBSTDCXX-SAME: "-lstdc++" "-lm"
 250 // CHECK-RV64-LIBSTDCXX-SAME: "{{[^"]*}}libclang_rt.builtins.a"
 251 // CHECK-RV64-LIBSTDCXX-SAME: "-lc"
 252 // CHECK-RV64-LIBSTDCXX-SAME: "-X" "-o" "a.out"
 253
 254 // RUN: %clang %s -### 2>&1 --target=riscv32-unknown-elf \
 255 // RUN:     -L some/directory/user/asked/for \
 256 // RUN:     --sysroot=%S/Inputs/basic_riscv32_tree/riscv32-unknown-elf \
 257 // RUN:   | FileCheck --check-prefix=CHECK-RV32 %s
 258 // CHECK-RV32:      "-cc1" "-triple" "riscv32-unknown-unknown-elf"
 259 // CHECK-RV32-SAME: "-resource-dir" "[[RESOURCE_DIR:[^"]+]]"
 260 // CHECK-RV32-SAME: "-isysroot" "[[SYSROOT:[^"]*]]"
 261 // CHECK-RV32-SAME: "-internal-isystem" "[[SYSROOT]]{{[/\\]+}}include{{[/\\]+}}c++{{[/\\]+}}v1"
 262 // CHECK-RV32-SAME: "-internal-isystem" "[[SYSROOT]]{{[/\\]+}}include"
 263 // CHECK-RV32-SAME: "-x" "c++" "{{.*}}baremetal.cpp"
 264 // CHECK-RV32-NEXT: ld{{(.exe)?}}" "{{.*}}.o" "-Bstatic"
 265 // CHECK-RV32-SAME: "-Lsome{{[/\\]+}}directory{{[/\\]+}}user{{[/\\]+}}asked{{[/\\]+}}for"
 266 // CHECK-RV32-SAME: "-L[[SYSROOT:[^"]+]]{{[/\\]+}}lib"
 267 // CHECK-RV32-SAME: "{{[^"]*}}libclang_rt.builtins.a"
 268 // CHECK-RV32-SAME: "-lc"
 269 // CHECK-RV32-SAME: "-X" "-o" "a.out"
 270
 271 // RUN: %clangxx %s -### 2>&1 --target=riscv32-unknown-elf \
 272 // RUN:     --sysroot=%S/Inputs/basic_riscv32_tree/riscv32-unknown-elf \
 273 // RUN:   | FileCheck --check-prefix=CHECK-RV32-DEFAULTCXX %s
 274 // CHECK-RV32-DEFAULTCXX: "-resource-dir" "[[RESOURCE_DIR:[^"]+]]"
 275 // CHECK-RV32-DEFAULTCXX: ld{{(.exe)?}}" "{{.*}}.o" "-Bstatic"
 276 // CHECK-RV32-DEFAULTCXX-SAME: "-L{{[^"]*}}{{[/\\]+}}Inputs{{[/\\]+}}basic_riscv32_tree{{[/\\]+}}riscv32-unknown-elf{{[/\\]+}}lib"
 277 // CHECK-RV32-DEFAULTCXX-SAME: "-lc++" "-lm"
 278 // CHECK-RV32-DEFAULTCXX-SAME: "{{[^"]*}}libclang_rt.builtins.a"
 279 // CHECK-RV32-DEFAULTCXX-SAME: "-lc"
 280 // CHECK-RV32-DEFAULTCXX-SAME: "-X" "-o" "a.out"
 281
 282 // RUN: %clangxx %s -### 2>&1 --target=riscv32-unknown-elf \
 283 // RUN:     --sysroot=%S/Inputs/basic_riscv32_tree/riscv32-unknown-elf \
 284 // RUN:     -stdlib=libc++ \
 285 // RUN:   | FileCheck --check-prefix=CHECK-RV32-LIBCXX %s
 286 // CHECK-RV32-LIBCXX: "-resource-dir" "[[RESOURCE_DIR:[^"]+]]"
 287 // CHECK-RV32-LIBCXX-NOT: "-internal-isystem" "{{[^"]+}}{{[/\\]+}}include{{[/\\]+}}c++{{[/\\]+}}{{[^v].*}}"
 288 // CHECK-RV32-LIBCXX-SAME: "-internal-isystem" "{{[^"]+}}{{[/\\]+}}include{{[/\\]+}}c++{{[/\\]+}}v1"
 289 // CHECK-RV32-LIBCXX: ld{{(.exe)?}}" "{{.*}}.o" "-Bstatic"
 290 // CHECK-RV32-LIBCXX-SAME: "-L{{[^"]*}}{{[/\\]+}}Inputs{{[/\\]+}}basic_riscv32_tree{{[/\\]+}}riscv32-unknown-elf{{[/\\]+}}lib"
 291 // CHECK-RV32-LIBCXX-SAME: "-lc++" "-lm"
 292 // CHECK-RV32-LIBCXX-SAME: "{{[^"]*}}libclang_rt.builtins.a"
 293 // CHECK-RV32-LIBCXX-SAME: "-X" "-o" "a.out"
 294
 295 // RUN: %clangxx %s -### 2>&1 --target=riscv32-unknown-elf \
 296 // RUN:     --sysroot=%S/Inputs/basic_riscv32_tree/riscv32-unknown-elf \
 297 // RUN:     -stdlib=libstdc++ \
 298 // RUN:   | FileCheck --check-prefix=CHECK-RV32-LIBSTDCXX %s
 299 // CHECK-RV32-LIBSTDCXX: "-resource-dir" "[[RESOURCE_DIR:[^"]+]]"
 300 // CHECK-RV32-LIBSTDCXX-NOT: "-internal-isystem" "{{[^"]+}}{{[/\\]+}}include{{[/\\]+}}c++{{[/\\]+}}v1"
 301 // CHECK-RV32-LIBSTDCXX-SAME: "-internal-isystem" "{{[^"]+}}{{[/\\]+}}include{{[/\\]+}}c++{{[/\\]+}}8.0.1"
 302 // CHECK-RV32-LIBSTDCXX: ld{{(.exe)?}}" "{{.*}}.o" "-Bstatic"
 303 // CHECK-RV32-LIBSTDCXX-SAME: "-L{{[^"]*}}{{[/\\]+}}Inputs{{[/\\]+}}basic_riscv32_tree{{[/\\]+}}riscv32-unknown-elf{{[/\\]+}}lib"
 304 // CHECK-RV32-LIBSTDCXX-SAME: "-lstdc++" "-lm"
 305 // CHECK-RV32-LIBSTDCXX-SAME: "{{[^"]*}}libclang_rt.builtins.a"
 306 // CHECK-RV32-LIBSTDCXX-SAME: "-lc" "-X" "-o" "a.out"
 307
 308 // RUN: %clang %s -### 2>&1 --target=riscv64-unknown-elf \
 309 // RUN:     -nostdlibinc -nobuiltininc \
 310 // RUN:     --sysroot=%S/Inputs/basic_riscv64_tree/riscv64-unknown-elf \
 311 // RUN:   | FileCheck --check-prefix=CHECK-RV64-LIBINC %s
 312
 313 // RUN: %clang %s -### 2>&1 --target=riscv64-unknown-elf -nostdinc \
 314 // RUN:     --sysroot=%S/Inputs/basic_riscv64_tree/riscv64-unknown-elf \
 315 // RUN:   | FileCheck --check-prefix=CHECK-RV64-LIBINC %s
 316 // CHECK-RV64-LIBINC-NOT: "-internal-isystem"
 317
 318 // RUN: %clangxx %s -### 2>&1 --target=riscv64-unknown-elf \
 319 // RUN:     --sysroot=%S/Inputs/basic_riscv64_tree/riscv64-unknown-elf \
 320 // RUN:     -nodefaultlibs \
 321 // RUN:   | FileCheck --check-prefix=CHECK-RV64-NDL %s
 322 // CHECK-RV64-NDL: "-resource-dir" "[[RESOURCE_DIR:[^"]+]]"
 323 // CHECK-RV64-NDL: ld{{(.exe)?}}" "{{.*}}.o" "-Bstatic"
 324 // CHECK-RV64-NDL-SAME: "-L{{[^"]*}}{{[/\\]+}}Inputs{{[/\\]+}}basic_riscv64_tree{{[/\\]+}}riscv64-unknown-elf{{[/\\]+}}lib"
 325
 326 // RUN: %clang %s -### 2>&1 --target=riscv64-unknown-elf \
 327 // RUN:     -march=rv64imafdc -mabi=lp64d \
 328 // RUN:     --sysroot=%S/Inputs/basic_riscv64_tree/riscv64-unknown-elf \
 329 // RUN:   | FileCheck --check-prefix=CHECK-RV64FD %s
 330
 331 // RUN: %clang %s -### 2>&1 --target=riscv64-unknown-elf \
 332 // RUN:     -march=rv64gc -mabi=lp64d \
 333 // RUN:     --sysroot=%S/Inputs/basic_riscv64_tree/riscv64-unknown-elf \
 334 // RUN:   | FileCheck --check-prefix=CHECK-RV64FD %s
 335
 336 // CHECK-RV64FD:      "-cc1" "-triple" "riscv64-unknown-unknown-elf"
 337 // CHECK-RV64FD-SAME: "-resource-dir" "[[RESOURCE_DIR:[^"]+]]"
 338 // CHECK-RV64FD-SAME: "-isysroot" "[[SYSROOT:[^"]*]]"
 339 // CHECK-RV64FD-SAME: "-internal-isystem" "[[SYSROOT]]{{[/\\]+}}rv64imafdc{{[/\\]+}}lp64d{{[/\\]+}}include{{[/\\]+}}c++{{[/\\]+}}v1"
 340 // CHECk-RV64FD-SAME: "-internal-isystem" "[[SYSROOT]]{{[/\\]+}}rv64imafdc{{[/\\]+}}lp64d{{[/\\]+}}include"
 341 // CHECK-RV64FD-SAME: "-x" "c++" "{{.*}}baremetal.cpp"
 342 // CHECK-RV64FD-NEXT: ld{{(.exe)?}}" "{{.*}}.o" "-Bstatic"
 343 // CHECK-RV64FD-SAME: "-L[[SYSROOT:[^"]+]]{{[/\\]+}}rv64imafdc{{[/\\]+}}lp64d{{[/\\]+}}lib"
 344
 345 // RUN: %clang %s -### 2>&1 --target=riscv32-unknown-elf \
 346 // RUN:     -march=rv32i -mabi=ilp32 \
 347 // RUN:     --sysroot=%S/Inputs/basic_riscv32_tree/riscv32-unknown-elf \
 348 // RUN:   | FileCheck --check-prefix=CHECK-RV32I %s
 349
 350 // RUN: %clang %s -### 2>&1 --target=riscv32-unknown-elf \
 351 // RUN:     -march=rv32ic -mabi=ilp32 \
 352 // RUN:     --sysroot=%S/Inputs/basic_riscv32_tree/riscv32-unknown-elf \
 353 // RUN:   | FileCheck --check-prefix=CHECK-RV32I %s
 354
 355 // CHECK-RV32I:      "-cc1" "-triple" "riscv32-unknown-unknown-elf"
 356 // CHECK-RV32I-SAME: "-resource-dir" "[[RESOURCE_DIR:[^"]+]]"
 357 // CHECK-RV32I-SAME: "-isysroot" "[[SYSROOT:[^"]*]]"
 358 // CHECK-RV32I-SAME: "-internal-isystem" "[[SYSROOT]]{{[/\\]+}}rv32i{{[/\\]+}}ilp32{{[/\\]+}}include{{[/\\]+}}c++{{[/\\]+}}v1"
 359 // CHECK-RV32I-SAME: "-internal-isystem" "[[SYSROOT]]{{[/\\]+}}rv32i{{[/\\]+}}ilp32{{[/\\]+}}include"
 360 // CHECK-RV32I-SAME: "-x" "c++" "{{.*}}baremetal.cpp"
 361 // CHECK-RV32I-NEXT: ld{{(.exe)?}}" "{{.*}}.o" "-Bstatic"
 362 // CHECK-RV32I-SAME: "-L[[SYSROOT:[^"]+]]{{[/\\]+}}rv32i{{[/\\]+}}ilp32{{[/\\]+}}lib"
 363
 364 // RUN: %clang %s -### 2>&1 --target=riscv32-unknown-elf \
 365 // RUN:     -march=rv32im -mabi=ilp32 \
 366 // RUN:     --sysroot=%S/Inputs/basic_riscv32_tree/riscv32-unknown-elf \
 367 // RUN:   | FileCheck --check-prefix=CHECK-RV32IM %s
 368
 369 // RUN: %clang %s -### 2>&1 --target=riscv32-unknown-elf \
 370 // RUN:     -march=rv32imc -mabi=ilp32 \
 371 // RUN:     --sysroot=%S/Inputs/basic_riscv32_tree/riscv32-unknown-elf \
 372 // RUN:   | FileCheck --check-prefix=CHECK-RV32IM %s
 373
 374 // CHECK-RV32IM:      "-cc1" "-triple" "riscv32-unknown-unknown-elf"
 375 // CHECK-RV32IM-SAME: "-resource-dir" "[[RESOURCE_DIR:[^"]+]]"
 376 // CHECK-RV32IM-SAME: "-isysroot" "[[SYSROOT:[^"]*]]"
 377 // CHECK-RV32IM-SAME: "-internal-isystem" "[[SYSROOT]]{{[/\\]+}}rv32im{{[/\\]+}}ilp32{{[/\\]+}}include{{[/\\]+}}c++{{[/\\]+}}v1"
 378 // CHECK-RV32IM-SAME: "-internal-isystem" "[[SYSROOT]]{{[/\\]+}}rv32im{{[/\\]+}}ilp32{{[/\\]+}}include"
 379 // CHECK-RV32IM-SAME: "-x" "c++" "{{.*}}baremetal.cpp"
 380 // CHECK-RV32IM-NEXT: ld{{(.exe)?}}" "{{.*}}.o" "-Bstatic"
 381 // CHECK-RV32IM-SAME: "-L[[SYSROOT:[^"]+]]{{[/\\]+}}rv32im{{[/\\]+}}ilp32{{[/\\]+}}lib"
 382
 383 // RUN: %clang %s -### 2>&1 --target=riscv32-unknown-elf \
 384 // RUN:     -march=rv32iac -mabi=ilp32 \
 385 // RUN:     --sysroot=%S/Inputs/basic_riscv32_tree/riscv32-unknown-elf \
 386 // RUN:   | FileCheck --check-prefix=CHECK-RV32IAC %s
 387
 388 // CHECK-RV32IAC:      "-cc1" "-triple" "riscv32-unknown-unknown-elf"
 389 // CHECK-RV32IAC-SAME: "-resource-dir" "[[RESOURCE_DIR:[^"]+]]"
 390 // CHECK-RV32IAC-SAME: "-isysroot" "[[SYSROOT:[^"]*]]"
 391 // CHECK-RV32IAC-SAME: "-internal-isystem" "[[SYSROOT]]{{[/\\]+}}rv32iac{{[/\\]+}}ilp32{{[/\\]+}}include{{[/\\]+}}c++{{[/\\]+}}v1"
 392 // CHECK-RV32IAC-SAME: "-internal-isystem" "[[SYSROOT]]{{[/\\]+}}rv32iac{{[/\\]+}}ilp32{{[/\\]+}}include"
 393 // CHECK-RV32IAC-SAME: "-x" "c++" "{{.*}}baremetal.cpp"
 394 // CHECK-RV32IAC-NEXT: ld{{(.exe)?}}" "{{.*}}.o" "-Bstatic"
 395 // CHECK-RV32IAC-SAME: "-L[[SYSROOT:[^"]+]]{{[/\\]+}}rv32iac{{[/\\]+}}ilp32{{[/\\]+}}lib"
 396
 397 // RUN: %clang %s -### 2>&1 --target=riscv32-unknown-elf -march=rv32imafc -mabi=ilp32f \
 398 // RUN:     --sysroot=%S/Inputs/basic_riscv32_tree/riscv32-unknown-elf \
 399 // RUN:   | FileCheck --check-prefix=CHECK-RV32IMAFC %s
 400
 401 // RUN: %clang %s -### 2>&1 --target=riscv32-unknown-elf -march=rv32imafdc -mabi=ilp32f \
 402 // RUN:     --sysroot=%S/Inputs/basic_riscv32_tree/riscv32-unknown-elf \
 403 // RUN:   | FileCheck --check-prefix=CHECK-RV32IMAFC %s
 404
 405 // RUN: %clang %s -### 2>&1 --target=riscv32-unknown-elf -march=rv32gc -mabi=ilp32f \
 406 // RUN:     --sysroot=%S/Inputs/basic_riscv32_tree/riscv32-unknown-elf \
 407 // RUN:   | FileCheck --check-prefix=CHECK-RV32IMAFC %s
 408
 409 // CHECK-RV32IMAFC:      "-cc1" "-triple" "riscv32-unknown-unknown-elf"
 410 // CHECK-RV32IMAFC-SAME: "-resource-dir" "[[RESOURCE_DIR:[^"]+]]"
 411 // CHECK-RV32IMAFC-SAME: "-isysroot" "[[SYSROOT:[^"]*]]"
 412 // CHECK-RV32IMAFC-SAME: "-internal-isystem" "[[SYSROOT]]{{[/\\]+}}rv32imafc{{[/\\]+}}ilp32f{{[/\\]+}}include{{[/\\]+}}c++{{[/\\]+}}v1"
 413 // CHECK-RV32IMAFC-SAME: "-internal-isystem" "[[SYSROOT]]{{[/\\]+}}rv32imafc{{[/\\]+}}ilp32f{{[/\\]+}}include"
 414 // CHECK-RV32IMAFC-SAME: "-x" "c++" "{{.*}}baremetal.cpp"
 415 // CHECK-RV32IMAFC-NEXT: ld{{(.exe)?}}" "{{.*}}.o" "-Bstatic"
 416 // CHECK-RV32IMAFC-SAME: "-L[[SYSROOT:[^"]+]]{{[/\\]+}}rv32imafc{{[/\\]+}}ilp32f{{[/\\]+}}lib"
 417
 418 // RUN: %clang -no-canonical-prefixes %s -### --target=powerpc-unknown-eabi 2>&1 \
 419 // RUN:   | FileCheck --check-prefix=CHECK-PPCEABI %s
 420 // CHECK-PPCEABI: InstalledDir: [[INSTALLEDDIR:.+]]
 421 // CHECK-PPCEABI: "-nostdsysteminc"
 422 // CHECK-PPCEABI-SAME: "-resource-dir" "[[RESOURCE:[^"]+]]"
 423 // CHECK-PPCEABI-SAME: "-internal-isystem" "[[INSTALLEDDIR]]{{[/\\]+}}..{{[/\\]+}}lib{{[/\\]+}}clang-runtimes{{[/\\]+[^"]*}}include{{[/\\]+}}c++{{[/\\]+}}v1"
 424 // CHECK-PPCEABI-SAME: "-internal-isystem" "[[RESOURCE]]{{[/\\]+}}include"
 425 // CHECK-PPCEABI-SAME: "-internal-isystem" "[[INSTALLEDDIR]]{{[/\\]+}}..{{[/\\]+}}lib{{[/\\]+}}clang-runtimes{{[/\\]+[^"]*}}include"
 426 // CHECK-PPCEABI-NEXT: ld{{(.exe)?}}" "{{.*}}.o" "-Bstatic"
 427 // CHECK-PPCEABI-SAME: "-L[[INSTALLEDDIR]]{{[/\\]+}}..{{[/\\]+}}lib{{[/\\]+}}clang-runtimes{{[/\\]+[^"]*}}lib"
 428 // CHECK-PPCEABI-SAME: "{{[^"]*}}libclang_rt.builtins.a"
 429 // CHECK-PPCEABI-SAME: "-lc"
 430 // CHECK-PPCEABI-SAME: "-o" "a.out"
 431
 432 // RUN: %clang -no-canonical-prefixes %s -### --target=powerpc64-unknown-eabi 2>&1 \
 433 // RUN:   | FileCheck --check-prefix=CHECK-PPC64EABI %s
 434 // CHECK-PPC64EABI: InstalledDir: [[INSTALLEDDIR:.+]]
 435 // CHECK-PPC64EABI: "-nostdsysteminc"
 436 // CHECK-PPC64EABI-SAME: "-resource-dir" "[[RESOURCE:[^"]+]]"
 437 // CHECK-PPC64EABI-SAME: "-internal-isystem" "[[INSTALLEDDIR]]{{[/\\]+}}..{{[/\\]+}}lib{{[/\\]+}}clang-runtimes{{[/\\]+[^"]*}}include{{[/\\]+}}c++{{[/\\]+}}v1"
 438 // CHECK-PPC64EABI-SAME: "-internal-isystem" "[[RESOURCE]]{{[/\\]+}}include"
 439 // CHECK-PPC64EABI-SAME: "-internal-isystem" "[[INSTALLEDDIR]]{{[/\\]+}}..{{[/\\]+}}lib{{[/\\]+}}clang-runtimes{{[/\\]+[^"]*}}include"
 440 // CHECK-PPC64EABI-NEXT: ld{{(.exe)?}}" "{{.*}}.o" "-Bstatic"
 441 // CHECK-PPC64EABI-SAME: "-L[[INSTALLEDDIR]]{{[/\\]+}}..{{[/\\]+}}lib{{[/\\]+}}clang-runtimes{{[/\\]+[^"]*}}lib"
 442 // CHECK-PPC64EABI-SAME: "{{[^"]*}}libclang_rt.builtins.a"
 443 // CHECK-PPC64EABI-SAME: "-lc"
 444 // CHECK-PPC64EABI-SAME: "-o" "a.out"
 445
 446 // RUN: %clang -no-canonical-prefixes %s -### --target=powerpcle-unknown-eabi 2>&1 \
 447 // RUN:   | FileCheck --check-prefix=CHECK-PPCLEEABI %s
 448 // CHECK-PPCLEEABI: InstalledDir: [[INSTALLEDDIR:.+]]
 449 // CHECK-PPCLEEABI: "-nostdsysteminc"
 450 // CHECK-PPCLEEABI-SAME: "-resource-dir" "[[RESOURCE:[^"]+]]"
 451 // CHECK-PPCLEEABI-SAME: "-internal-isystem" "[[INSTALLEDDIR]]{{[/\\]+}}..{{[/\\]+}}lib{{[/\\]+}}clang-runtimes{{[/\\]+[^"]*}}include{{[/\\]+}}c++{{[/\\]+}}v1"
 452 // CHECK-PPCLEEABI-SAME: "-internal-isystem" "[[RESOURCE]]{{[/\\]+}}include"
 453 // CHECK-PPCLEEABI-SAME: "-internal-isystem" "[[INSTALLEDDIR]]{{[/\\]+}}..{{[/\\]+}}lib{{[/\\]+}}clang-runtimes{{[/\\]+[^"]*}}include"
 454 // CHECK-PPCLEEABI-NEXT: ld{{(.exe)?}}" "{{.*}}.o" "-Bstatic"
 455 // CHECK-PPCLEEABI-SAME: "-L[[INSTALLEDDIR]]{{[/\\]+}}..{{[/\\]+}}lib{{[/\\]+}}clang-runtimes{{[/\\]+[^"]*}}lib"
 456 // CHECK-PPCLEEABI-SAME: "{{[^"]*}}libclang_rt.builtins.a"
 457 // CHECK-PPCLEEABI-SAME: "-lc"
 458 // CHECK-PPCLEEABI-SAME: "-o" "a.out"
 459
 460 // RUN: %clang -no-canonical-prefixes %s -### --target=powerpc64le-unknown-eabi 2>&1 \
 461 // RUN:   | FileCheck --check-prefix=CHECK-PPC64LEEABI %s
 462 // CHECK-PPC64LEEABI: InstalledDir: [[INSTALLEDDIR:.+]]
 463 // CHECK-PPC64LEEABI: "-nostdsysteminc"
 464 // CHECK-PPC64LEEABI-SAME: "-resource-dir" "[[RESOURCE:[^"]+]]"
 465 // CHECK-PPC64LEEABI-SAME: "-internal-isystem" "[[INSTALLEDDIR]]{{[/\\]+}}..{{[/\\]+}}lib{{[/\\]+}}clang-runtimes{{[/\\]+[^"]*}}include{{[/\\]+}}c++{{[/\\]+}}v1"
 466 // CHECK-PPC64LEEABI-SAME: "-internal-isystem" "[[RESOURCE]]{{[/\\]+}}include"
 467 // CHECK-PPC64LEEABI-SAME: "-internal-isystem" "[[INSTALLEDDIR]]{{[/\\]+}}..{{[/\\]+}}lib{{[/\\]+}}clang-runtimes{{[/\\]+[^"]*}}include"
 468 // CHECK-PPC64LEEABI-NEXT: ld{{(.exe)?}}" "{{.*}}.o" "-Bstatic"
 469 // CHECK-PPC64LEEABI-SAME: "-L[[INSTALLEDDIR]]{{[/\\]+}}..{{[/\\]+}}lib{{[/\\]+}}clang-runtimes{{[/\\]+[^"]*}}lib"
 470 // CHECK-PPC64LEEABI-SAME: "{{[^"]*}}libclang_rt.builtins.a"
 471 // CHECK-PPC64LEEABI-SAME: "-lc"
 472 // CHECK-PPC64LEEABI-SAME: "-o" "a.out"
 473
 474 // Check that compiler-rt library without the arch filename suffix will
 475 // be used if present.
 476 // RUN: rm -rf %T/baremetal_clang_rt_noarch
 477 // RUN: mkdir -p %T/baremetal_clang_rt_noarch/lib
 478 // RUN: touch %T/baremetal_clang_rt_noarch/lib/libclang_rt.builtins.a
 479 // RUN: %clang %s -### 2>&1 \
 480 // RUN:     --target=armv6m-none-eabi \
 481 // RUN:     --sysroot=%T/baremetal_clang_rt_noarch \
 482 // RUN:   | FileCheck --check-prefix=CHECK-CLANGRT-NOARCH %s
 483 // CHECK-CLANGRT-NOARCH: "{{[^"]*}}libclang_rt.builtins.a"
 484 // CHECK-CLANGRT-NOARCH-NOT: "{{[^"]*}}libclang_rt.builtins.a"
 485
 486 // Check that compiler-rt library with the arch filename suffix will be
 487 // used if present.
 488 // RUN: rm -rf %T/baremetal_clang_rt_arch
 489 // RUN: mkdir -p %T/baremetal_clang_rt_arch/lib
 490 // RUN: touch %T/baremetal_clang_rt_arch/lib/libclang_rt.builtins-armv6m.a
 491 // RUN: %clang %s -### 2>&1 \
 492 // RUN:     --target=armv6m-none-eabi \
 493 // RUN:     --sysroot=%T/baremetal_clang_rt_arch \
 494 // RUN:   | FileCheck --check-prefix=CHECK-CLANGRT-ARCH %s
 495 // CHECK-CLANGRT-ARCH: "{{[^"]*}}libclang_rt.builtins.a"
 496 // CHECK-CLANGRT-ARCH-NOT: "{{[^"]*}}libclang_rt.builtins.a"
 497
 498 // Check that "--no-relax" is forwarded to the linker for RISC-V.
 499 // RUN: %clang %s -### 2>&1 --target=riscv64-unknown-elf -nostdinc -mno-relax \
 500 // RUN:     --sysroot=%S/Inputs/basic_riscv64_tree/riscv64-unknown-elf \
 501 // RUN:   | FileCheck --check-prefix=CHECK-RV64-NORELAX %s
 502 // CHECK-RV64-NORELAX: "--no-relax"
 503
 504 // Check that "--no-relax" is not forwarded to the linker for RISC-V.
 505 // RUN: %clang %s -### 2>&1 --target=riscv64-unknown-elf -nostdinc \
 506 // RUN:     --sysroot=%S/Inputs/basic_riscv64_tree/riscv64-unknown-elf \
 507 // RUN:   | FileCheck --check-prefix=CHECK-RV64-RELAX %s
 508 // CHECK-RV64-RELAX-NOT: "--no-relax"