LLVM-REMARKUTIL(1) LLVM LLVM-REMARKUTIL(1)
NAME
llvm-remarkutil - Remark utility
SYNOPSIS
llvm-remarkutil [subcommmand] [options]
DESCRIPTION
Utility for displaying information from, and converting between differ-
ent remark formats.
SUBCOMMANDS
• bitstream2yaml - Reserialize bitstream remarks to YAML.
• yaml2bitstream - Reserialize YAML remarks to bitstream.
• instruction-count - Output function instruction counts.
bitstream2yaml
USAGE: llvm-remarkutil bitstream2yaml <input file> -o <output file>
Summary
Takes a bitstream remark file as input, and reserializes that file as
YAML.
yaml2bitstream
USAGE: llvm-remarkutil yaml2bitstream <input file> -o <output file>
Summary
Takes a YAML remark file as input, and reserializes that file in the
bitstream format.
instruction-count
USAGE: llvm-remarkutil instruction-count <input file> –parser=<bit-
stream|yaml> -o <output file>
Summary
Outputs instruction count remarks for every function. Instruction count
remarks encode the number of instructions in a function at assembly
printing time.
Instruction count remarks require asm-printer remarks.
CSV format is as follows:
:: Function,InstructionCount foo,123
AUTHOR
Maintained by the LLVM Team (https://llvm.org/).
COPYRIGHT
2003-2023, LLVM Project
15 2023-10-16 LLVM-REMARKUTIL(1)
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