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to reflect the new license. We understand that people may be surprised that we're moving the header entirely to discuss the new license. We checked this carefully with the Foundation's lawyer and we believe this is the correct approach. Essentially, all code in the project is now made available by the LLVM project under our new license, so you will see that the license headers include that license only. Some of our contributors have contributed code under our old license, and accordingly, we have retained a copy of our old license notice in the top-level files in each project and repository. llvm-svn: 351636
40 lines
1.3 KiB
Bash
Executable File
40 lines
1.3 KiB
Bash
Executable File
#!/bin/sh
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##===- utils/countloc.sh - Counts Lines Of Code --------------*- Script -*-===##
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#
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# Part of the LLVM Project, under the Apache License v2.0 with LLVM Exceptions.
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# See https://llvm.org/LICENSE.txt for license information.
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# SPDX-License-Identifier: Apache-2.0 WITH LLVM-exception
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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 one optional option, -topdir, which specifies the top llvm
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# source directory. If it is not specified then the llvm-config tool is
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# consulted to find top source dir.
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#
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# Note that the implementation is based on llvmdo. See that script for more
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# details.
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##===----------------------------------------------------------------------===##
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if test $# -gt 1 ; then
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if test "$1" = "-topdir" ; then
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TOPDIR="$2"
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shift; shift;
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else
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TOPDIR=`llvm-config --src-root`
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fi
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fi
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if test -d "$TOPDIR" ; then
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cd $TOPDIR
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./utils/llvmdo -topdir "$TOPDIR" -dirs "include lib tools test utils examples" -code-only 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"
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fi
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