Lines Matching refs:xray

63   $ XRAY_OPTIONS="patch_premain=true xray_mode=xray-basic verbosity=1" ./bin/llc input.ll
64   ==69819==XRay: Log file in 'xray-log.llc.m35qPB'
68 The ``llvm-xray`` Tool
73 sense of this data, we use the ``llvm-xray`` tool which has a few subcommands
77 been instrumented. We can see an example accounting with ``llvm-xray account``:
81   $ llvm-xray account xray-log.llc.m35qPB --top=10 --sort=sum --sortorder=dsc --instr_map=./bin/llc
101 ``llvm-xray convert`` tool to get YAML output. The first few lines of that
106   $ llvm-xray convert -f yaml --symbolize --instr_map=./bin/llc xray-log.llc.m35qPB
152   ==69819==XRay: Log file in 'xray-log.llc.5rqxkU'
154   $ llvm-xray account xray-log.llc.5rqxkU --top=10 --sort=sum --sortorder=dsc --instr_map=./bin/llc
184   # xray-attr-list.txt
200 Given a trace, and optionally an instrumentation map, the ``llvm-xray stack``
208   $ llvm-xray stack xray-log.llc.5rqxkU --instr_map=./bin/llc
238 The ``llvm-xray stack`` tool may also be used to generate flamegraphs for
255 …$ llvm-xray stack xray-log.llc.5rqxkU --instr_map=./bin/llc --stack-format=flame --aggregation-typ…
268   $ llvm-xray convert --symbolize --instr_map=./bin/llc \
269     --output-format=trace_event xray-log.llc.5rqxkU \
278 The ``llvm-xray`` tool has a few other subcommands that are in various stages
319   $ XRAY_OPTIONS="patch_premain=true xray_mode=xray-basic" ./sample
324 the graph using another tool, then that should be feasible as well. ``llvm-xray
326 rendering applications. One example invocation of the ``llvm-xray graph``
332   $ llvm-xray graph xray-log.sample.* -m sample --color-edges=sum --edge-label=sum \
340 llvm-xray tool, please feel free to propose them on the llvm-dev@ mailing list.