clang/test/Driver/clang-offload-bundler-zstd.c

   1 // REQUIRES: zstd
   2 // REQUIRES: x86-registered-target
   3 // UNSUPPORTED: target={{.*}}-darwin{{.*}}, target={{.*}}-aix{{.*}}
   4
   5 //
   6 // Generate the host binary to be bundled.
   7 //
   8 // RUN: %clang -O0 -target %itanium_abi_triple %s -c -emit-llvm -o %t.bc
   9
  10 //
  11 // Generate an empty file to help with the checks of empty files.
  12 //
  13 // RUN: touch %t.empty
  14
  15 //
  16 // Generate device binaries to be bundled.
  17 //
  18 // RUN: echo 'Content of device file 1' > %t.tgt1
  19 // RUN: echo 'Content of device file 2' > %t.tgt2
  20
  21 //
  22 // Check compression/decompression of offload bundle.
  23 //
  24 // RUN: clang-offload-bundler -type=bc -targets=hip-amdgcn-amd-amdhsa--gfx900,hip-amdgcn-amd-amdhsa--gfx906 \
  25 // RUN:   -input=%t.tgt1 -input=%t.tgt2 -output=%t.hip.bundle.bc -compress -verbose 2>&1 | \
  26 // RUN:   FileCheck -check-prefix=COMPRESS %s
  27 // RUN: clang-offload-bundler -type=bc -list -input=%t.hip.bundle.bc | FileCheck -check-prefix=NOHOST %s
  28 // RUN: clang-offload-bundler -type=bc -targets=hip-amdgcn-amd-amdhsa--gfx900,hip-amdgcn-amd-amdhsa--gfx906 \
  29 // RUN:   -output=%t.res.tgt1 -output=%t.res.tgt2 -input=%t.hip.bundle.bc -unbundle -verbose 2>&1 | \
  30 // RUN:   FileCheck -check-prefix=DECOMPRESS %s
  31 // RUN: diff %t.tgt1 %t.res.tgt1
  32 // RUN: diff %t.tgt2 %t.res.tgt2
  33 //
  34 // COMPRESS: Compression method used
  35 // DECOMPRESS: Decompression method
  36 // NOHOST-NOT: host-
  37 // NOHOST-DAG: hip-amdgcn-amd-amdhsa--gfx900
  38 // NOHOST-DAG: hip-amdgcn-amd-amdhsa--gfx906
  39 //
  40
  41 //
  42 // Check -bundle-align option.
  43 //
  44
  45 // RUN: clang-offload-bundler -bundle-align=4096 -type=bc -targets=host-%itanium_abi_triple,openmp-powerpc64le-ibm-linux-gnu,openmp-x86_64-pc-linux-gnu -input=%t.bc -input=%t.tgt1 -input=%t.tgt2 -output=%t.bundle3.bc -compress
  46 // RUN: clang-offload-bundler -type=bc -targets=host-%itanium_abi_triple,openmp-powerpc64le-ibm-linux-gnu,openmp-x86_64-pc-linux-gnu -output=%t.res.bc -output=%t.res.tgt1 -output=%t.res.tgt2 -input=%t.bundle3.bc -unbundle
  47 // RUN: diff %t.bc %t.res.bc
  48 // RUN: diff %t.tgt1 %t.res.tgt1
  49 // RUN: diff %t.tgt2 %t.res.tgt2
  50
  51 // Check unbundling archive.
  52 //
  53 // RUN: clang-offload-bundler -type=bc -targets=hip-amdgcn-amd-amdhsa--gfx900,hip-amdgcn-amd-amdhsa--gfx906 \
  54 // RUN:   -input=%t.tgt1 -input=%t.tgt2 -output=%t.hip_bundle1.bc -compress
  55 // RUN: clang-offload-bundler -type=bc -targets=hip-amdgcn-amd-amdhsa--gfx900,hip-amdgcn-amd-amdhsa--gfx906 \
  56 // RUN:   -input=%t.tgt1 -input=%t.tgt2 -output=%t.hip_bundle2.bc -compress
  57 // RUN: rm -f %t.hip_archive.a
  58 // RUN: llvm-ar cr %t.hip_archive.a %t.hip_bundle1.bc %t.hip_bundle2.bc
  59 // RUN: clang-offload-bundler -unbundle -type=a -targets=hip-amdgcn-amd-amdhsa--gfx900,hip-amdgcn-amd-amdhsa--gfx906 \
  60 // RUN:   -output=%t.hip_900.a -output=%t.hip_906.a -input=%t.hip_archive.a
  61 // RUN: llvm-ar t %t.hip_900.a | FileCheck -check-prefix=HIP-AR-900 %s
  62 // RUN: llvm-ar t %t.hip_906.a | FileCheck -check-prefix=HIP-AR-906 %s
  63 // HIP-AR-900-DAG: hip_bundle1-hip-amdgcn-amd-amdhsa--gfx900
  64 // HIP-AR-900-DAG: hip_bundle2-hip-amdgcn-amd-amdhsa--gfx900
  65 // HIP-AR-906-DAG: hip_bundle1-hip-amdgcn-amd-amdhsa--gfx906
  66 // HIP-AR-906-DAG: hip_bundle2-hip-amdgcn-amd-amdhsa--gfx906
  67
  68 // Some code so that we can create a binary out of this file.
  69 int A = 0;
  70 void test_func(void) {
  71   ++A;
  72 }