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| Rev | Author | Line No. | Line |
|---|---|---|---|
| 4358 | Serge | 1 | #!/bin/bash |
| 2 | # This script processes symbols output by Gallium using glibc to human-readable function names |
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| 3 | |||
| 4 | lastbin= |
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| 5 | i=-1 |
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| 6 | dir="$(mktemp -d)" |
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| 7 | input="$1" |
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| 8 | |||
| 9 | # Gather all unique addresses for each binary |
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| 10 | sed -nre 's|([^ ]*/[^ ]*)\(\+0x([^)]*).*|\1 \2|p' "$input"|sort|uniq|while read bin addr; do |
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| 11 | if test "$lastbin" != "$bin"; then |
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| 12 | ((++i)) |
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| 13 | lastbin="$bin" |
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| 14 | echo "$bin" > "$dir/$i.addrs.bin" |
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| 15 | fi |
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| 16 | echo "$addr" >> "$dir/$i.addrs" |
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| 17 | done |
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| 18 | |||
| 19 | # Construct a sed script to convert hex address to human readable form, and apply it |
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| 20 | for i in "$dir"/*.addrs; do |
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| 21 | bin="$(<"$i.bin")" |
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| 22 | addr2line -p -e "$bin" -a -f < "$i"|sed -nre 's@^0x0*([^:]*): ([^?]*)$@s|'"$bin"'(+0x\1)|\2|g@gp' |
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| 23 | rm -f "$i" "$i.bin" |
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| 24 | done|sed -f - "$input" |
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| 25 | |||
| 26 | rmdir "$dir" |