clang/test/Driver/hip-device-libs.hip

   1 // REQUIRES: x86-registered-target
   2 // REQUIRES: amdgpu-registered-target
   3
   4 // Test if oclc_daz_opt_on or if oclc_daz_opt_off is linked depending on
   5 // expected denormal mode.
   6
   7 // Test subtarget with flushing on by default.
   8 // RUN: %clang -### --target=x86_64-linux-gnu \
   9 // RUN:  --cuda-gpu-arch=gfx803 \
  10 // RUN:  --rocm-path=%S/Inputs/rocm   \
  11 // RUN:   %S/Inputs/hip_multiple_inputs/b.hip \
  12 // RUN: 2>&1 | FileCheck %s --check-prefixes=ALL,FLUSHD,ROCMDIR
  13
  14
  15 // Test subtarget with flushing off by ddefault.
  16 // RUN: %clang -### --target=x86_64-linux-gnu \
  17 // RUN:  --cuda-gpu-arch=gfx900 \
  18 // RUN:  --rocm-path=%S/Inputs/rocm \
  19 // RUN:   %S/Inputs/hip_multiple_inputs/b.hip \
  20 // RUN: 2>&1 | FileCheck %s --check-prefixes=ALL,NOFLUSHD,ROCMDIR
  21
  22
  23 // Test explicit flag, opposite of target default.
  24 // RUN: %clang -### --target=x86_64-linux-gnu \
  25 // RUN:   --cuda-gpu-arch=gfx900 \
  26 // RUN:   -fgpu-flush-denormals-to-zero \
  27 // RUN:   --rocm-path=%S/Inputs/rocm \
  28 // RUN:   %S/Inputs/hip_multiple_inputs/b.hip \
  29 // RUN: 2>&1 | FileCheck %s --check-prefixes=ALL,FLUSHD,ROCMDIR
  30
  31
  32 // Test explicit flag, opposite of target default.
  33 // RUN: %clang -### --target=x86_64-linux-gnu \
  34 // RUN:   --cuda-gpu-arch=gfx803 \
  35 // RUN:   -fno-gpu-flush-denormals-to-zero \
  36 // RUN:   --rocm-path=%S/Inputs/rocm \
  37 // RUN:   %S/Inputs/hip_multiple_inputs/b.hip \
  38 // RUN: 2>&1 | FileCheck %s --check-prefixes=ALL,NOFLUSHD,ROCMDIR
  39
  40
  41 // Test explicit flag, same as target default.
  42 // RUN: %clang -### --target=x86_64-linux-gnu \
  43 // RUN:   --cuda-gpu-arch=gfx900 \
  44 // RUN:   -fno-gpu-flush-denormals-to-zero \
  45 // RUN:   --rocm-path=%S/Inputs/rocm \
  46 // RUN:   %S/Inputs/hip_multiple_inputs/b.hip \
  47 // RUN: 2>&1 | FileCheck %s --check-prefixes=ALL,NOFLUSHD,ROCMDIR
  48
  49
  50 // Test explicit flag, same as target default.
  51 // RUN: %clang -### --target=x86_64-linux-gnu \
  52 // RUN:   --cuda-gpu-arch=gfx803 \
  53 // RUN:   -fgpu-flush-denormals-to-zero \
  54 // RUN:   --rocm-path=%S/Inputs/rocm \
  55 // RUN:   %S/Inputs/hip_multiple_inputs/b.hip \
  56 // RUN: 2>&1 | FileCheck %s --check-prefixes=ALL,FLUSHD,ROCMDIR
  57
  58
  59 // Test last flag wins, not flushing
  60 // RUN: %clang -### --target=x86_64-linux-gnu \
  61 // RUN:   --cuda-gpu-arch=gfx803 \
  62 // RUN:   -fgpu-flush-denormals-to-zero -fno-gpu-flush-denormals-to-zero \
  63 // RUN:   --rocm-path=%S/Inputs/rocm \
  64 // RUN:   %S/Inputs/hip_multiple_inputs/b.hip \
  65 // RUN: 2>&1 | FileCheck %s --check-prefixes=ALL,NOFLUSHD,ROCMDIR
  66
  67
  68 // RUN: %clang -### --target=x86_64-linux-gnu \
  69 // RUN:   --cuda-gpu-arch=gfx900 \
  70 // RUN:   -fgpu-flush-denormals-to-zero -fno-gpu-flush-denormals-to-zero \
  71 // RUN:   --rocm-path=%S/Inputs/rocm   \
  72 // RUN:   %S/Inputs/hip_multiple_inputs/b.hip \
  73 // RUN: 2>&1 | FileCheck %s --check-prefixes=ALL,NOFLUSHD,ROCMDIR
  74
  75
  76 // RUN: %clang -### --target=x86_64-linux-gnu \
  77 // RUN:   --cuda-gpu-arch=gfx900 \
  78 // RUN:   -fno-gpu-flush-denormals-to-zero -fgpu-flush-denormals-to-zero \
  79 // RUN:   --rocm-path=%S/Inputs/rocm   \
  80 // RUN:   %S/Inputs/hip_multiple_inputs/b.hip \
  81 // RUN: 2>&1 | FileCheck %s --check-prefixes=ALL,FLUSHD,ROCMDIR
  82
  83
  84 // RUN: %clang -### --target=x86_64-linux-gnu \
  85 // RUN:   --cuda-gpu-arch=gfx803 \
  86 // RUN:   -fno-gpu-flush-denormals-to-zero -fgpu-flush-denormals-to-zero \
  87 // RUN:   --rocm-path=%S/Inputs/rocm \
  88 // RUN:   %S/Inputs/hip_multiple_inputs/b.hip \
  89 // RUN: 2>&1 | FileCheck %s --check-prefixes=ALL,FLUSHD,ROCMDIR
  90
  91 // Test finding device lib in resource dir
  92 // RUN: %clang -### --target=x86_64-linux-gnu \
  93 // RUN:   --offload-arch=gfx803 -nogpuinc \
  94 // RUN:   -resource-dir=%S/Inputs/rocm_resource_dir \
  95 // RUN:   %S/Inputs/hip_multiple_inputs/b.hip \
  96 // RUN: 2>&1 | FileCheck %s --check-prefixes=ALL,FLUSHD,RESDIR
  97
  98 // Test --hip-device-lib-path flag
  99 // RUN: %clang -### --target=x86_64-linux-gnu \
 100 // RUN:   --cuda-gpu-arch=gfx803 -nogpuinc \
 101 // RUN:   --hip-device-lib-path=%S/Inputs/rocm/amdgcn/bitcode   \
 102 // RUN:   %S/Inputs/hip_multiple_inputs/b.hip \
 103 // RUN: 2>&1 | FileCheck %s --check-prefixes=ALL,FLUSHD,ROCMDIR
 104
 105 // Test --hip-device-lib-path wins over -resource-dir
 106 // RUN: %clang -### --target=x86_64-linux-gnu \
 107 // RUN:   --cuda-gpu-arch=gfx803 -nogpuinc \
 108 // RUN:   --hip-device-lib-path=%S/Inputs/rocm/amdgcn/bitcode   \
 109 // RUN:   -resource-dir=%S/Inputs/rocm_resource_dir \
 110 // RUN:   %S/Inputs/hip_multiple_inputs/b.hip \
 111 // RUN: 2>&1 | FileCheck %s --check-prefixes=ALL,FLUSHD,ROCMDIR
 112
 113 // Test environment variable HIP_DEVICE_LIB_PATH
 114 // RUN: env HIP_DEVICE_LIB_PATH=%S/Inputs/rocm/amdgcn/bitcode \
 115 // RUN:   %clang -### --target=x86_64-linux-gnu \
 116 // RUN:   --cuda-gpu-arch=gfx900 -nogpuinc \
 117 // RUN:   %S/Inputs/hip_multiple_inputs/b.hip \
 118 // RUN: 2>&1 | FileCheck %s --check-prefixes=ALL,ROCMDIR
 119
 120 // Test environment variable HIP_DEVICE_LIB_PATH wins over -resource-dir
 121 // RUN: env HIP_DEVICE_LIB_PATH=%S/Inputs/rocm/amdgcn/bitcode \
 122 // RUN:   %clang -### --target=x86_64-linux-gnu \
 123 // RUN:   --cuda-gpu-arch=gfx900 -nogpuinc \
 124 // RUN:   -resource-dir=%S/Inputs/rocm_resource_dir \
 125 // RUN:   %S/Inputs/hip_multiple_inputs/b.hip \
 126 // RUN: 2>&1 | FileCheck %s --check-prefixes=ALL,ROCMDIR
 127
 128 // Test --gpu-instrument-lib
 129 // RUN: %clang -### --target=x86_64-linux-gnu \
 130 // RUN:   --cuda-gpu-arch=gfx900 \
 131 // RUN:   --rocm-path=%S/Inputs/rocm \
 132 // RUN:   --gpu-instrument-lib=%S/Inputs/hip_multiple_inputs/instrument.bc \
 133 // RUN:   %S/Inputs/hip_multiple_inputs/b.hip \
 134 // RUN: 2>&1 | FileCheck %s --check-prefixes=ALL,INST,ROCMDIR
 135
 136 // Test -fast-math
 137 // RUN: %clang -### --target=x86_64-linux-gnu --offload-arch=gfx900 \
 138 // RUN:   -ffast-math --rocm-path=%S/Inputs/rocm \
 139 // RUN:   %S/Inputs/hip_multiple_inputs/b.hip \
 140 // RUN: 2>&1 | FileCheck %s --check-prefixes=FAST
 141
 142 // Test -ffinite-math-only
 143 // RUN: %clang -### --target=x86_64-linux-gnu --offload-arch=gfx900 \
 144 // RUN:   -ffinite-math-only --rocm-path=%S/Inputs/rocm \
 145 // RUN:   %S/Inputs/hip_multiple_inputs/b.hip \
 146 // RUN: 2>&1 | FileCheck %s --check-prefixes=FINITE
 147
 148 // Test -funsafe-math-optimizations
 149 // RUN: %clang -### --target=x86_64-linux-gnu --offload-arch=gfx900 \
 150 // RUN:   -funsafe-math-optimizations --rocm-path=%S/Inputs/rocm \
 151 // RUN:   %S/Inputs/hip_multiple_inputs/b.hip \
 152 // RUN: 2>&1 | FileCheck %s --check-prefixes=UNSAFE
 153
 154 // Test -fno-hip-fp32-correctly-rounded-divide-sqrt
 155 // RUN: %clang -### --target=x86_64-linux-gnu --offload-arch=gfx900 \
 156 // RUN:   -fno-hip-fp32-correctly-rounded-divide-sqrt \
 157 // RUN:   --rocm-path=%S/Inputs/rocm %S/Inputs/hip_multiple_inputs/b.hip \
 158 // RUN: 2>&1 | FileCheck %s --check-prefixes=DIVSQRT
 159
 160 // Test default code object version.
 161 // RUN: %clang -### --target=x86_64-linux-gnu --offload-arch=gfx900 \
 162 // RUN:   --rocm-path=%S/Inputs/rocm %S/Inputs/hip_multiple_inputs/b.hip \
 163 // RUN: 2>&1 | FileCheck %s --check-prefixes=ABI4
 164
 165 // Test default code object version with old device library without abi_version_400.bc
 166 // RUN: %clang -### --target=x86_64-linux-gnu --offload-arch=gfx900 \
 167 // RUN:   --hip-device-lib-path=%S/Inputs/rocm/amdgcn/bitcode-no-abi-ver   \
 168 // RUN:   --rocm-path=%S/Inputs/rocm %S/Inputs/hip_multiple_inputs/b.hip \
 169 // RUN: 2>&1 | FileCheck %s --check-prefixes=NOABI4
 170
 171 // Test -mcode-object-version=3
 172 // RUN: %clang -### --target=x86_64-linux-gnu --offload-arch=gfx900 \
 173 // RUN:   -mcode-object-version=3 \
 174 // RUN:   --rocm-path=%S/Inputs/rocm %S/Inputs/hip_multiple_inputs/b.hip \
 175 // RUN: 2>&1 | FileCheck %s --check-prefixes=ABI4
 176
 177 // Test -mcode-object-version=4
 178 // RUN: %clang -### --target=x86_64-linux-gnu --offload-arch=gfx900 \
 179 // RUN:   -mcode-object-version=4 \
 180 // RUN:   --rocm-path=%S/Inputs/rocm %S/Inputs/hip_multiple_inputs/b.hip \
 181 // RUN: 2>&1 | FileCheck %s --check-prefixes=ABI4
 182
 183 // Test -mcode-object-version=4 with old device library without abi_version_400.bc
 184 // RUN: %clang -### --target=x86_64-linux-gnu --offload-arch=gfx900 \
 185 // RUN:   -mcode-object-version=4 \
 186 // RUN:   --hip-device-lib-path=%S/Inputs/rocm/amdgcn/bitcode-no-abi-ver   \
 187 // RUN:   --rocm-path=%S/Inputs/rocm %S/Inputs/hip_multiple_inputs/b.hip \
 188 // RUN: 2>&1 | FileCheck %s --check-prefixes=NOABI4
 189
 190 // Test -mcode-object-version=5
 191 // RUN: %clang -### --target=x86_64-linux-gnu --offload-arch=gfx900 \
 192 // RUN:   -mcode-object-version=5 \
 193 // RUN:   --rocm-path=%S/Inputs/rocm %S/Inputs/hip_multiple_inputs/b.hip \
 194 // RUN: 2>&1 | FileCheck %s --check-prefixes=ABI5
 195
 196 // Test -mcode-object-version=5 with old device library without abi_version_400.bc
 197 // RUN: not %clang -### --target=x86_64-linux-gnu --offload-arch=gfx900 \
 198 // RUN:   -mcode-object-version=5 \
 199 // RUN:   --hip-device-lib-path=%S/Inputs/rocm/amdgcn/bitcode-no-abi-ver   \
 200 // RUN:   --rocm-path=%S/Inputs/rocm %S/Inputs/hip_multiple_inputs/b.hip \
 201 // RUN: 2>&1 | FileCheck %s --check-prefixes=NOABI5
 202
 203 // ALL-NOT: error:
 204 // ALL: {{"[^"]*clang[^"]*"}}
 205
 206 // RESDIR-SAME: "-mlink-builtin-bitcode" "[[DEVICELIB_DIR:[^"]+(/|\\\\)rocm_resource_dir(/|\\\\)lib(64)?(/|\\\\)amdgcn(/|\\\\).*]]hip.bc"
 207 // ROCMDIR-SAME: "-mlink-builtin-bitcode" "[[DEVICELIB_DIR:[^"]+(/|\\\\)rocm(/|\\\\)amdgcn(/|\\\\).*]]hip.bc"
 208
 209 // ALL-SAME: "-mlink-builtin-bitcode" "[[DEVICELIB_DIR]]ocml.bc"
 210 // ALL-SAME: "-mlink-builtin-bitcode" "[[DEVICELIB_DIR]]ockl.bc"
 211
 212 // FLUSHD-SAME: "-mlink-builtin-bitcode" "[[DEVICELIB_DIR]]oclc_daz_opt_on.bc"
 213 // NOFLUSHD-SAME: "-mlink-builtin-bitcode" "[[DEVICELIB_DIR]]oclc_daz_opt_off.bc"
 214
 215 // ALL-SAME: "-mlink-builtin-bitcode" "[[DEVICELIB_DIR]]oclc_unsafe_math_off.bc"
 216 // ALL-SAME: "-mlink-builtin-bitcode" "[[DEVICELIB_DIR]]oclc_finite_only_off.bc"
 217 // ALL-SAME: "-mlink-builtin-bitcode" "[[DEVICELIB_DIR]]oclc_correctly_rounded_sqrt_on.bc"
 218 // ALL-SAME: "-mlink-builtin-bitcode" "[[DEVICELIB_DIR]]oclc_wavefrontsize64_on.bc"
 219 // ALL-SAME: "-mlink-builtin-bitcode" "[[DEVICELIB_DIR]]oclc_isa_version_{{[0-9]+}}.bc"
 220 // INST-SAME: "-mlink-builtin-bitcode" "{{.*}}instrument.bc"
 221
 222 // FAST: "-mlink-builtin-bitcode" "{{.*}}oclc_daz_opt_off.bc"
 223 // FAST-SAME: "-mlink-builtin-bitcode" "{{.*}}oclc_unsafe_math_on.bc"
 224 // FAST-SAME: "-mlink-builtin-bitcode" "{{.*}}oclc_finite_only_on.bc"
 225 // FAST-SAME: "-mlink-builtin-bitcode" "{{.*}}oclc_correctly_rounded_sqrt_on.bc"
 226
 227 // FINITE: "-mlink-builtin-bitcode" "{{.*}}oclc_daz_opt_off.bc"
 228 // FINITE-SAME: "-mlink-builtin-bitcode" "{{.*}}oclc_unsafe_math_off.bc"
 229 // FINITE-SAME: "-mlink-builtin-bitcode" "{{.*}}oclc_finite_only_on.bc"
 230 // FINITE-SAME: "-mlink-builtin-bitcode" "{{.*}}oclc_correctly_rounded_sqrt_on.bc"
 231
 232 // UNSAFE: "-mlink-builtin-bitcode" "{{.*}}oclc_daz_opt_off.bc"
 233 // UNSAFE-SAME: "-mlink-builtin-bitcode" "{{.*}}oclc_unsafe_math_on.bc"
 234 // UNSAFE-SAME: "-mlink-builtin-bitcode" "{{.*}}oclc_finite_only_off.bc"
 235 // UNSAFE-SAME: "-mlink-builtin-bitcode" "{{.*}}oclc_correctly_rounded_sqrt_on.bc"
 236
 237 // DIVSQRT: "-mlink-builtin-bitcode" "{{.*}}oclc_daz_opt_off.bc"
 238 // DIVSQRT-SAME: "-mlink-builtin-bitcode" "{{.*}}oclc_unsafe_math_off.bc"
 239 // DIVSQRT-SAME: "-mlink-builtin-bitcode" "{{.*}}oclc_finite_only_off.bc"
 240 // DIVSQRT-SAME: "-mlink-builtin-bitcode" "{{.*}}oclc_correctly_rounded_sqrt_off.bc"
 241
 242 // ABI4-NOT: error:
 243 // ABI4: "-mlink-builtin-bitcode" "{{.*}}oclc_abi_version_400.bc"
 244 // ABI5-NOT: error:
 245 // ABI5: "-mlink-builtin-bitcode" "{{.*}}oclc_abi_version_500.bc"
 246 // NOABI4-NOT: error:
 247 // NOABI4-NOT: "-mlink-builtin-bitcode" "{{.*}}oclc_abi_version_400.bc"
 248 // NOABI4-NOT: "-mlink-builtin-bitcode" "{{.*}}oclc_abi_version_500.bc"
 249 // NOABI5: error: cannot find ROCm device libraryfor ABI version 5; provide its path via '--rocm-path' or '--rocm-device-lib-path', or pass '-nogpulib' to build without ROCm device library