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re PR target/37170 (gcc.dg/weak/weak-1.c)
[thirdparty/gcc.git] / gcc / sort-protos
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1#!/bin/sh
2# Sort the sys-protos.h file in its usual order.
3# Invoke as `sort-protos sys-protos.h'.
4
5input=$1
6
7sed 's/\(.*[ \*]\)\([a-zA-Z0-9_][a-zA-Z0-9_]*\)[ ]*\(([^\*].*\)$/\2%\1%\3/' $input | sort -u | awk -F% '{printf "%-30.30s%s%s\n", $2, $1, $3}' > tmp.$input
8
9mv -f tmp.$input $input