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    SubjectRe: [PATCH tip 3/5] perf report: Make the output more compact
    Em Sat, Jul 11, 2009 at 12:18:35PM -0300, Arnaldo Carvalho de Melo escreveu:
    > When we filter by column content we may end up with a column that has the same
    > value for all the lines. So remove that column and tell its unique value on the
    > top, as a comment.
    >
    > Example:

    Grr, it should have been:

    > [acme@doppio pahole]$ perf report --sort comm,dso,symbol -d ./build/libdwarves.so.1.0.0 -C pahole | head -15
    # dso: ./build/libdwarves.so.1.0.0
    # comm: pahole
    # Samples: 58409
    #
    # Overhead Symbol
    # ........ ......
    #
    > 20.93% [.] tag__recode_dwarf_type
    > 14.94% [.] namespace__recode_dwarf_types
    > 10.38% [.] cu__table_add_tag
    > 6.69% [.] __die__process_tag
    > 5.05% [.] die__process_function
    > 4.70% [.] list__for_all_tags
    > 3.68% [.] tag__init
    > 3.48% [.] die__create_new_parameter
    > [acme@doppio pahole]$

    Forgot to add a space before the hashes...

    - Arnaldo


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