| #!/bin/sh |
| |
| if [ -z "${PROFILE_DATA_FLAGS}" ]; then |
| exit 0; |
| fi |
| |
| input_profdata="${SCRIPT_INPUT_FILE_0}" |
| input_profdata_type="$(file -b "${input_profdata}")" |
| |
| fallback_decompressed_profdata="${SCRIPT_INPUT_FILE_1}" |
| derived_decompressed_profdata="${SCRIPT_OUTPUT_FILE_0}" |
| |
| if [[ "${input_profdata_type}" = "lzfse compressed"* ]]; then |
| set -x; compression_tool -decode -i "${input_profdata}" -o "${derived_decompressed_profdata}" -a lzfse |
| elif [[ "${input_profdata_type}" = "LLVM indexed profile data"* ]]; then |
| set -x; cp "${input_profdata}" "${derived_decompressed_profdata}" |
| elif [ "${CONFIGURATION}" != Production ] && [ "${input_profdata}" != "${fallback_decompressed_profdata}" ]; then |
| echo "warning: unrecognized profiling data at ${input_profdata}, falling back to stub data" |
| set -x; cp "${fallback_decompressed_profdata}" "${derived_decompressed_profdata}" |
| else |
| echo "error: unrecognized profiling data at ${input_profdata}" |
| exit 1 |
| fi |
| |
