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39 lines
1.3 KiB
Bash
39 lines
1.3 KiB
Bash
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#!/bin/sh
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##===- utils/countloc.sh - Counts Lines Of Code --------------*- Script -*-===##
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#
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# The LLVM Compiler Infrastructure
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#
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# This file was developed by Reid Spencer and is distributed under the
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# University of Illinois Open Source License. See LICENSE.TXT for details.
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#
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##===----------------------------------------------------------------------===##
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#
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# This script finds all the source code files in the source code directories
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# (excluding certain things), runs "wc -l" on them to get the number of lines in
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# each file and then sums up and prints the total with awk.
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#
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# The script takes no arguments but does expect to be run from the top llvm
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# source directory.
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#
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TOPDIR=`pwd | sed -e 's#(.*/llvm).*#$1#'`
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if test -d "$TOPDIR" ; then
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cd $TOPDIR
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find include lib tools utils examples -type f -name '*.[cdhyltp]*' \
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\! -name '*~' \
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\! -name '#*' \
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\! -name '*.ll' \
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\! -name '*.d' \
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\! -name '*.dir' \
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\! -name 'Sparc.burm.c' \
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\! -name 'llvmAsmParser.cpp' \
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\! -name 'llvmAsmParser.h' \
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\! -name 'FileParser.cpp' \
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\! -name 'FileParser.h' \
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-exec wc -l {} \; | awk '\
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BEGIN { loc=0; } \
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{ loc += $1; } \
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END { print loc; }'
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else
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echo "Can't find LLVM top directory in $TOPDIR"
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fi
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