lto-dump - Tool for dumping LTO object files

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gcc-13.3.0                                         2024-05-21                                        LTO-DUMP(1)

lto-dump is a tool you can use in conjunction with GCC to dump link time optimization object files.

       lto-dump - Tool for dumping LTO object files

-list
           Dumps list of details of functions and variables.

       -demangle
           Dump the demangled output.

       -defined-only
           Dump only the defined symbols.

       -print-value
           Dump initial values of the variables.

       -name-sort
           Sort the symbols alphabetically.

       -size-sort
           Sort the symbols according to size.

       -reverse-sort
           Dump the symbols in reverse order.

       -no-sort
           Dump the symbols in order of occurrence.

       -symbol=
           Dump the details of specific symbol.

       -objects
           Dump the details of LTO objects.

       -type-stats
           Dump the statistics of tree types.

       -tree-stats
           Dump the statistics of trees.

       -gimple-stats
           Dump the statistics of gimple statements.

       -dump-level=
           For deciding the optimization level of body.

       -dump-body=
           Dump the specific gimple body.

       -help
           Display the dump tool help.

       lto-dump [-list]
            [-demangle]
            [-defined-only]
            [-print-value]
            [-name-sort]
            [-size-sort]
            [-reverse-sort]
            [-no-sort]
            [-symbol=]
            [-objects]
            [-type-stats]
            [-tree-stats]
            [-gimple-stats]
            [-dump-level=]
            [-dump-body=]
            [-help] lto-dump