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e7b01d9fc8
It is not guaranteed to be in /bin Signed-off-by: Emil Velikov <emil.velikov@collabora.com> Reviewed-by: Andreas Boll <andreas.boll.dev@gmail.com> Reviewed-by: Eric Engestrom <eric.engestrom@imgtec.com>
26 lines
732 B
Bash
Executable file
26 lines
732 B
Bash
Executable file
#!/usr/bin/env bash
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# This script processes symbols output by Gallium using glibc to human-readable function names
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lastbin=
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i=-1
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dir="$(mktemp -d)"
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input="$1"
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# Gather all unique addresses for each binary
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sed -nre 's|([^ ]*/[^ ]*)\(\+0x([^)]*).*|\1 \2|p' "$input"|sort|uniq|while read bin addr; do
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if test "$lastbin" != "$bin"; then
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((++i))
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lastbin="$bin"
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echo "$bin" > "$dir/$i.addrs.bin"
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fi
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echo "$addr" >> "$dir/$i.addrs"
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done
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# Construct a sed script to convert hex address to human readable form, and apply it
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for i in "$dir"/*.addrs; do
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bin="$(<"$i.bin")"
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addr2line -p -e "$bin" -a -f < "$i"|sed -nre 's@^0x0*([^:]*): ([^?]*)$@s|'"$bin"'(+0x\1)|\2|g@gp'
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rm -f "$i" "$i.bin"
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done|sed -f - "$input"
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rmdir "$dir"
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