clang/test/Driver/freebsd.c

   1 // RUN: %clang \
   2 // RUN:   --target=aarch64-pc-freebsd11 %s                              \
   3 // RUN:   --sysroot=%S/Inputs/basic_freebsd64_tree -### 2>&1 \
   4 // RUN:   | FileCheck --check-prefix=CHECK-ARM64 %s
   5 // CHECK-ARM64: "-cc1" "-triple" "aarch64-pc-freebsd11"
   6 // CHECK-ARM64: ld{{.*}}" "--sysroot=[[SYSROOT:[^"]+]]"
   7 // CHECK-ARM64: "--eh-frame-hdr" "-dynamic-linker" "{{.*}}ld-elf{{.*}}" "-o" "a.out" "{{.*}}crt1.o" "{{.*}}crti.o" "{{.*}}crtbegin.o" "-L[[SYSROOT]]/usr/lib" "{{.*}}.o" "-lgcc" "--as-needed" "-lgcc_s" "--no-as-needed" "-lc" "-lgcc" "--as-needed" "-lgcc_s" "--no-as-needed" "{{.*}}crtend.o" "{{.*}}crtn.o"
   8 //
   9 // RUN: %clang \
  10 // RUN:   --target=powerpc-pc-freebsd8 %s    \
  11 // RUN:   --sysroot=%S/Inputs/basic_freebsd_tree -### 2>&1 \
  12 // RUN:   | FileCheck --check-prefix=CHECK-PPC %s
  13 // CHECK-PPC: "-cc1" "-triple" "powerpc-pc-freebsd8"
  14 // CHECK-PPC: ld{{.*}}" "--sysroot=[[SYSROOT:[^"]+]]"
  15 // CHECK-PPC: "--eh-frame-hdr" "-dynamic-linker" "{{.*}}ld-elf{{.*}}" "-o" "a.out" "{{.*}}crt1.o" "{{.*}}crti.o" "{{.*}}crtbegin.o" "-L[[SYSROOT]]/usr/lib" "{{.*}}.o" "-lgcc" "--as-needed" "-lgcc_s" "--no-as-needed" "-lc" "-lgcc" "--as-needed" "-lgcc_s" "--no-as-needed" "{{.*}}crtend.o" "{{.*}}crtn.o"
  16 //
  17 // RUN: %clang \
  18 // RUN:   --target=powerpc64-pc-freebsd8 %s                              \
  19 // RUN:   --sysroot=%S/Inputs/basic_freebsd64_tree -### 2>&1 \
  20 // RUN:   | FileCheck --check-prefix=CHECK-PPC64 %s
  21 // CHECK-PPC64: "-cc1" "-triple" "powerpc64-pc-freebsd8"
  22 // CHECK-PPC64: ld{{.*}}" "--sysroot=[[SYSROOT:[^"]+]]"
  23 // CHECK-PPC64: "--eh-frame-hdr" "-dynamic-linker" "{{.*}}ld-elf{{.*}}" "-o" "a.out" "{{.*}}crt1.o" "{{.*}}crti.o" "{{.*}}crtbegin.o" "-L[[SYSROOT]]/usr/lib" "{{.*}}.o" "-lgcc" "--as-needed" "-lgcc_s" "--no-as-needed" "-lc" "-lgcc" "--as-needed" "-lgcc_s" "--no-as-needed" "{{.*}}crtend.o" "{{.*}}crtn.o"
  24
  25 // RUN: %clang \
  26 // RUN:   --target=powerpc64le-unknown-freebsd13 %s \
  27 // RUN:   --sysroot=%S/Inputs/basic_freebsd64_tree -### 2>&1 \
  28 // RUN:   | FileCheck --check-prefix=CHECK-PPC64LE %s
  29 // CHECK-PPC64LE: "-cc1" "-triple" "powerpc64le-unknown-freebsd13"
  30 // CHECK-PPC64LE: ld{{.*}}" "--sysroot=[[SYSROOT:[^"]+]]"
  31 // CHECK-PPC64LE: "--eh-frame-hdr" "-dynamic-linker" "{{.*}}ld-elf{{.*}}" "-o" "a.out" "{{.*}}crt1.o" "{{.*}}crti.o" "{{.*}}crtbegin.o" "-L[[SYSROOT]]/usr/lib" "{{.*}}.o" "-lgcc" "--as-needed" "-lgcc_s" "--no-as-needed" "-lc" "-lgcc" "--as-needed" "-lgcc_s" "--no-as-needed" "{{.*}}crtend.o" "{{.*}}crtn.o"
  32
  33 //
  34 // Check that -m32 properly adjusts the toolchain flags.
  35 //
  36 // RUN: %clang --target=x86_64-pc-freebsd8 -m32 %s \
  37 // RUN:   --sysroot=%S/Inputs/multiarch_freebsd64_tree -### 2>&1 \
  38 // RUN:   | FileCheck --check-prefix=CHECK-LIB32 %s
  39 // CHECK-LIB32: "-cc1" "-triple" "i386-pc-freebsd8"
  40 // CHECK-LIB32: ld{{.*}}" {{.*}} "-m" "elf_i386_fbsd"
  41 //
  42 // RUN: %clang --target=x86_64-pc-freebsd8 -m32 %s 2>&1 \
  43 // RUN:   --sysroot=%S/Inputs/multiarch_freebsd64_tree -print-search-dirs 2>&1 \
  44 // RUN:   | FileCheck --check-prefix=CHECK-LIB32PATHS %s
  45 // CHECK-LIB32PATHS: libraries: ={{.*:?}}/usr/lib32
  46 //
  47 // Check that O32 MIPS uses /usr/lib32 on a 64-bit tree.
  48 //
  49 // RUN: %clang --target=mips-freebsd12 %s \
  50 // RUN:   --sysroot=%S/Inputs/multiarch_freebsd64_tree -print-search-dirs 2>&1 \
  51 // RUN:   | FileCheck --check-prefix=CHECK-LIB32PATHS %s
  52 //
  53 // Check that MIPS passes the correct linker emulation.
  54 //
  55 // RUN: %clang --target=mips-freebsd -### %s %s 2>&1 \
  56 // RUN:   | FileCheck --check-prefix=CHECK-MIPS-LD %s
  57 // CHECK-MIPS-LD: ld{{.*}}" {{.*}} "-m" "elf32btsmip_fbsd"
  58 // RUN: %clang --target=mipsel-freebsd -### %s %s 2>&1 \
  59 // RUN:   | FileCheck --check-prefix=CHECK-MIPSEL-LD %s
  60 // CHECK-MIPSEL-LD: ld{{.*}}" {{.*}} "-m" "elf32ltsmip_fbsd"
  61 // RUN: %clang --target=mips64-freebsd -### %s %s 2>&1 \
  62 // RUN:   | FileCheck --check-prefix=CHECK-MIPS64-LD %s
  63 // CHECK-MIPS64-LD: ld{{.*}}" {{.*}} "-m" "elf64btsmip_fbsd"
  64 // RUN: %clang --target=mips64el-freebsd -### %s %s 2>&1 \
  65 // RUN:   | FileCheck --check-prefix=CHECK-MIPS64EL-LD %s
  66 // CHECK-MIPS64EL-LD: ld{{.*}}" {{.*}} "-m" "elf64ltsmip_fbsd"
  67 // RUN: %clang --target=mips64-freebsd -mabi=n32 -### %s %s 2>&1 \
  68 // RUN:   | FileCheck --check-prefix=CHECK-MIPSN32-LD %s
  69 // CHECK-MIPSN32-LD: ld{{.*}}" {{.*}} "-m" "elf32btsmipn32_fbsd"
  70 // RUN: %clang --target=mips64el-freebsd -mabi=n32 -### %s %s 2>&1 \
  71 // RUN:   | FileCheck --check-prefix=CHECK-MIPSN32EL-LD %s
  72 // CHECK-MIPSN32EL-LD: ld{{.*}}" {{.*}} "-m" "elf32ltsmipn32_fbsd"
  73 //
  74 // Check that RISC-V passes the correct linker emulation.
  75 //
  76 // RUN: %clang --target=riscv32-freebsd -### %s %s 2>&1 \
  77 // RUN:   | FileCheck --check-prefix=CHECK-RV32I-LD %s
  78 // CHECK-RV32I-LD: ld{{.*}}" {{.*}} "-m" "elf32lriscv"
  79 // RUN: %clang --target=riscv64-freebsd -### %s %s 2>&1 \
  80 // RUN:   | FileCheck --check-prefix=CHECK-RV64I-LD %s
  81 // CHECK-RV64I-LD: ld{{.*}}" {{.*}} "-m" "elf64lriscv"
  82 //
  83 // Check that the new linker flags are passed to FreeBSD
  84 // RUN: %clang --target=x86_64-pc-freebsd8 -m32 %s \
  85 // RUN:   --sysroot=%S/Inputs/multiarch_freebsd64_tree -### 2>&1 \
  86 // RUN:   | FileCheck --check-prefix=CHECK-LDFLAGS8 %s
  87 // RUN: %clang --target=x86_64-pc-freebsd9 -m32 %s \
  88 // RUN:   --sysroot=%S/Inputs/multiarch_freebsd64_tree -### 2>&1 \
  89 // RUN:   | FileCheck --check-prefix=CHECK-LDFLAGS9 %s
  90 // RUN: %clang --target=x86_64-pc-freebsd10.0 -m32 %s \
  91 // RUN:   --sysroot=%S/Inputs/multiarch_freebsd64_tree -### 2>&1 \
  92 // RUN:   | FileCheck --check-prefix=CHECK-LDFLAGS9 %s
  93 // CHECK-LDFLAGS8-NOT: --hash-style=both
  94 // CHECK-LDFLAGS8: --enable-new-dtags
  95 // CHECK-LDFLAGS9: --hash-style=both
  96 // CHECK-LDFLAGS9: --enable-new-dtags
  97 //
  98 // Check that we do not pass --hash-style=gnu and --hash-style=both to linker
  99 // and provide correct path to the dynamic linker for MIPS platforms.
 100 // Also verify that we tell the assembler to target the right ISA and ABI.
 101 // RUN: %clang -### %s 2>&1 \
 102 // RUN:     --target=mips-unknown-freebsd10.0 \
 103 // RUN:   | FileCheck --check-prefix=CHECK-MIPS %s
 104 // CHECK-MIPS: "{{[^" ]*}}ld{{[^" ]*}}"
 105 // CHECK-MIPS: "-dynamic-linker" "{{.*}}/libexec/ld-elf.so.1"
 106 // CHECK-MIPS-NOT: "--hash-style={{gnu|both}}"
 107 // RUN: %clang -### %s 2>&1 \
 108 // RUN:     --target=mipsel-unknown-freebsd10.0 \
 109 // RUN:   | FileCheck --check-prefix=CHECK-MIPSEL %s
 110 // CHECK-MIPSEL: "{{[^" ]*}}ld{{[^" ]*}}"
 111 // CHECK-MIPSEL: "-dynamic-linker" "{{.*}}/libexec/ld-elf.so.1"
 112 // CHECK-MIPSEL-NOT: "--hash-style={{gnu|both}}"
 113 // RUN: %clang -### %s 2>&1 \
 114 // RUN:     --target=mips64-unknown-freebsd10.0 \
 115 // RUN:   | FileCheck --check-prefix=CHECK-MIPS64 %s
 116 // CHECK-MIPS64: "{{[^" ]*}}ld{{[^" ]*}}"
 117 // CHECK-MIPS64: "-dynamic-linker" "{{.*}}/libexec/ld-elf.so.1"
 118 // CHECK-MIPS64-NOT: "--hash-style={{gnu|both}}"
 119 // RUN: %clang -### %s 2>&1 \
 120 // RUN:     --target=mips64el-unknown-freebsd10.0 \
 121 // RUN:   | FileCheck --check-prefix=CHECK-MIPS64EL %s
 122 // CHECK-MIPS64EL: "{{[^" ]*}}ld{{[^" ]*}}"
 123 // CHECK-MIPS64EL: "-dynamic-linker" "{{.*}}/libexec/ld-elf.so.1"
 124 // CHECK-MIPS64EL-NOT: "--hash-style={{gnu|both}}"
 125
 126 // RUN: %clang --target=x86_64-pc-freebsd8 -static %s \
 127 // RUN:   --sysroot=%S/Inputs/multiarch_freebsd64_tree -### 2>&1 \
 128 // RUN:   | FileCheck --check-prefix=CHECK-STATIC %s
 129 // CHECK-STATIC: ld{{.*}}" "--eh-frame-hdr" "-Bstatic"
 130 // CHECK-STATIC: crt1.o
 131 // CHECK-STATIC: crtbeginT.o
 132
 133 // RUN: %clang --target=x86_64-pc-freebsd8 -shared %s \
 134 // RUN:   --sysroot=%S/Inputs/multiarch_freebsd64_tree -### 2>&1 \
 135 // RUN:   | FileCheck --check-prefix=CHECK-SHARED %s
 136 // CHECK-SHARED: crti.o
 137 // CHECK-SHARED: crtbeginS.o
 138
 139 // RUN: %clang --target=x86_64-pc-freebsd8 -pie %s \
 140 // RUN:   --sysroot=%S/Inputs/multiarch_freebsd64_tree -### 2>&1 \
 141 // RUN:   | FileCheck --check-prefix=CHECK-PIE %s
 142 // CHECK-PIE: pie
 143 // CHECK-PIE: Scrt1.o
 144 // CHECK-PIE: crtbeginS.o
 145
 146 // RUN: %clang --target=x86_64-pc-freebsd8 %s \
 147 // RUN:   --sysroot=%S/Inputs/multiarch_freebsd64_tree -### 2>&1 \
 148 // RUN:   | FileCheck --check-prefix=CHECK-NORMAL %s
 149 // CHECK-NORMAL: crt1.o
 150 // CHECK-NORMAL: crtbegin.o
 151
 152 // RUN: %clang -### %s --target=arm-unknown-freebsd10.0 -no-integrated-as 2>&1 \
 153 // RUN:   | FileCheck --check-prefix=CHECK-ARM %s
 154 // CHECK-ARM: "-cc1"{{.*}}" "-exception-model=sjlj"
 155 // CHECK-ARM: as{{.*}}" "-mfpu=softvfp"{{.*}}"-matpcs"
 156 // CHECK-ARM-EABI-NOT: as{{.*}}" "-mfpu=vfp"
 157
 158 // RUN: %clang -### %s --target=arm-gnueabi-freebsd10.0 -no-integrated-as 2>&1 \
 159 // RUN:   | FileCheck --check-prefix=CHECK-ARM-EABI %s
 160 // CHECK-ARM-EABI-NOT: "-cc1"{{.*}}" "-exception-model=sjlj"
 161 // CHECK-ARM-EABI: as{{.*}}" "-mfpu=softvfp" "-meabi=5"
 162 // CHECK-ARM-EABI-NOT: as{{.*}}" "-mfpu=vfp"
 163 // CHECK-ARM-EABI-NOT: as{{.*}}" "-matpcs"
 164
 165 // RUN: %clang -### %s --target=arm-gnueabihf-freebsd10.0 -no-integrated-as 2>&1 \
 166 // RUN:   | FileCheck --check-prefix=CHECK-ARM-EABIHF %s
 167 // CHECK-ARM-EABIHF-NOT: "-cc1"{{.*}}" "-exception-model=sjlj"
 168 // CHECK-ARM-EABIHF: as{{.*}}" "-mfpu=vfp" "-meabi=5"
 169 // CHECK-ARM-EABIHF-NOT: as{{.*}}" "-mfpu=softvfp"
 170 // CHECK-ARM-EABIHF-NOT: as{{.*}}" "-matpcs"
 171
 172 // RUN: %clang --target=sparc-unknown-freebsd8 -### %s -fpic -no-integrated-as 2>&1 \
 173 // RUN:   | FileCheck --check-prefix=CHECK-SPARC-PIE %s
 174 // CHECK-SPARC-PIE: as{{.*}}" "-KPIC
 175
 176 // RUN: %clang -mcpu=ultrasparc --target=sparc64-unknown-freebsd8 -### %s -no-integrated-as 2>&1 \
 177 // RUN:   | FileCheck --check-prefix=CHECK-SPARC-CPU %s
 178 // CHECK-SPARC-CPU: cc1{{.*}}" "-target-cpu" "ultrasparc"
 179 // CHECK-SPARC-CPU: as{{.*}}" "-Av9a
 180
 181 // Check that -G flags are passed to the linker for mips
 182 // RUN: %clang --target=mips-unknown-freebsd -### %s -G0 2>&1 \
 183 // RUN:   | FileCheck --check-prefix=CHECK-MIPS-G %s
 184 // CHECK-MIPS-G: ld{{.*}}" "-G0"
 185
 186 // Check CPU type for MIPS
 187 // RUN: %clang --target=mips-unknown-freebsd -### -c %s 2>&1 \
 188 // RUN:   | FileCheck -check-prefix=CHECK-MIPS-CPU %s
 189 // RUN: %clang --target=mipsel-unknown-freebsd -### -c %s 2>&1 \
 190 // RUN:   | FileCheck -check-prefix=CHECK-MIPS-CPU %s
 191 // CHECK-MIPS-CPU: "-target-cpu" "mips2"
 192
 193 // Check CPU type for MIPS64
 194 // RUN: %clang --target=mips64-unknown-freebsd -### -c %s 2>&1 \
 195 // RUN:   | FileCheck -check-prefix=CHECK-MIPS64-CPU %s
 196 // RUN: %clang --target=mips64el-unknown-freebsd -### -c %s 2>&1 \
 197 // RUN:   | FileCheck -check-prefix=CHECK-MIPS64-CPU %s
 198 // CHECK-MIPS64-CPU: "-target-cpu" "mips3"
 199
 200 // Check that the integrated assembler is enabled for SPARC64
 201 // RUN: %clang --target=sparc64-unknown-freebsd -### -c %s 2>&1 \
 202 // RUN:   | FileCheck -check-prefix=CHECK-IAS %s
 203 // CHECK-IAS-NOT: "-no-integrated-as"
 204
 205 // RUN: %clang --target=ppc64-unknown-freebsd13.0 -### -S %s 2>&1 | \
 206 // RUN: FileCheck -check-prefix=PPC64-MUNWIND %s
 207 // PPC64-MUNWIND: "-funwind-tables=2"
 208
 209 /// -r suppresses -dynamic-linker, default -l and crt*.o like -nostdlib.
 210 // RUN: %clang -### %s --target=aarch64-pc-freebsd11 -r \
 211 // RUN:   --sysroot=%S/Inputs/basic_freebsd64_tree 2>&1 | FileCheck %s --check-prefix=RELOCATABLE
 212 // RELOCATABLE:     "-r"
 213 // RELOCATABLE-NOT: "-dynamic-linker"
 214 // RELOCATABLE-NOT: "-l
 215 // RELOCATABLE-NOT: crt{{[^./]+}}.o