#
# The LLVM Compiler Infrastructure
#
-# This file was developed by Reid Spencer and is distributed under the
-# University of Illinois Open Source License. See LICENSE.TXT for details.
+# This file is distributed under the University of Illinois Open Source
+# License. See LICENSE.TXT for details.
#
##===----------------------------------------------------------------------===##
#
# This script is a general purpose "apply" function for the source files in LLVM
# It uses "find" to locate all the source files and then applies the user's
# command to them. As such, this command is often not used by itself much but
-# the other find related tools (countloc.sh,llvmgrep,getsrcs.sh) are all based
-# on the implementation. This script defines "what is a source file" in LLVM and
-# so should be maintained if new directories, new file extensions, etc. are
-# used in LLVM as it progresses.
+# the other find related tools (countloc.sh,llvmgrep,getsrcs.sh,userloc.sh) are
+# all based on this script. This script defines "what is a source file" in
+# LLVM and so should be maintained if new directories, new file extensions,
+# etc. are used in LLVM as it progresses.
#
# Usage:
-# llvmdo [-dirs "DIRNAMES..."] PROGRAM ARGS...
+# llvmdo [-topdir DIR] [-dirs "DIRNAMES..."] [-code-only] PROGRAM ARGS...
+#
+# The -topdir option allows you to specify the llvm source root directly. If it
+# is not specified then it will be obtained with llvm-config which must be built
+# and in your path.
#
# The -dirs argument allows you to specify the set of directories that are
-# searched. By default, everything is searched. Note that you must use quotes
-# around the list of directory names. After that you simply specify whatever
-# program you want to run against each file and the arguments to give it. The
-# PROGRAM will be given the file name as its last argument.
+# searched. The default list of directories searched is:
+# include lib tools utils runtime autoconf docs test examples projects
+# Note that you must use quotes around the list of directory names.
+#
+# The -code-only option specifies that only those files that are considered
+# "code" should be visited. HTML documentation is considered code, but things
+# like README files, etc. are not.
+#
+# Finally, you simply specify whatever program you want to run against each
+# file and the arguments to give it. The PROGRAM will be given the file name
+# as its last argument.
##===----------------------------------------------------------------------===##
if test $# -lt 1 ; then
- echo "Usage: llvmdo [-dirs "DIRNAMES..."] PROGRAM ARGS...";
- exit 1;
+ echo "Usage: llvmdo [-topdir DIR] [-dirs "DIRNAMES..."] [-code-only] PROGRAM ARGS..."
+ exit 1
+fi
+
+if test "$1" = "-topdir" ; then
+ TOPDIR="$2"
+ shift; shift;
+else
+ TOPDIR=`llvm-config --src-root`
fi
if test "$1" = "-dirs" ; then
- LLVMDO_DIRS="$2";
+ LLVMDO_DIRS="$2"
shift ; shift
elif test -z "$LLVMDO_DIRS" ; then
- LLVMDO_DIRS="include lib tools utils runtime autoconf docs test examples projects"
+ LLVMDO_DIRS="include lib tools utils runtime autoconf docs test examples projects cmake"
+fi
+
+if test "$1" = "-code-only" ; then
+ CODE_ONLY="set"
+ shift
+else
+ CODE_ONLY=""
fi
+
+if test "$1" = "" ; then
+ echo "Missing program name to run"
+ exit 1
+fi
+
PROGRAM=`which $1`
if test ! -x "$PROGRAM" ; then
echo "Can't execute $1"
exit 1
fi
shift;
-TOPDIR=`pwd | sed -e 's#\(.*/llvm[0-9]*\).*#\1#'`
+
+paths_to_ignore="\
+ -path */.svn/ -o \
+ -path */.svn/* -o \
+ -path docs/doxygen/* -o \
+ -path docs/CommandGuide/html/* -o \
+ -path docs/CommandGuide/man/* -o \
+ -path docs/CommandGuide/ps/* -o \
+ -path docs/CommandGuide/man/* -o \
+ -path docs/HistoricalNotes/* -o \
+ -path docs/img/* -o \
+ -path */.libs/* -o \
+ -path lib/Support/bzip2/* -o \
+ -path projects/llvm-test/* \
+"
+files_to_match="\
+ -name *.ac \
+ -o -name *.b \
+ -o -name *.c \
+ -o -name *.cc \
+ -o -name *.cfg \
+ -o -name *.cpp \
+ -o -name *.css \
+ -o -name *.def \
+ -o -name *.el \
+ -o -name *.exp \
+ -o -name *.footer \
+ -o -name *.gnuplot' \
+ -o -name *.h \
+ -o -name *.header \
+ -o -name *.html \
+ -o -name *.in \
+ -o -name *.inc \
+ -o -name *.intro \
+ -o -name *.l \
+ -o -name *.ll \
+ -o -name *.lst \
+ -o -name *.m4 \
+ -o -name *.pod \
+ -o -name *.pl \
+ -o -name *.py \
+ -o -name *.sh \
+ -o -name *.schema \
+ -o -name *.st \
+ -o -name *.tcl \
+ -o -name *.td \
+ -o -name *.tr \
+ -o -name *.y \
+ -o -name Make* \
+ -o -name *.cmake \
+ -o -name llvmdo \
+ -o -name llvmgrep \
+ -o -name check-each-file \
+ -o -name codgen-diff \
+ -o -name llvm-native-gcc \
+ -o -name llvm-native-gxx \
+ -o -name makellvm \
+ -o -path include/llvm/ADT/ilist \
+ -o -path test/\*.ll \
+ -o -path test/Scripts/not \
+ -o -path runtime/\*.ll \
+"
+if test -z "$CODE_ONLY" ; then
+ files_to_match="$files_to_match \
+ -o -name *.txt \
+ -o -name *.TXT \
+ -o -name *.vim \
+ -o -name vimrc \
+ -o -name README \
+ -o -name COPYING.LIB \
+ -o -name LICENSE* "
+fi
+files_to_ignore="\
+ -name \.* \
+ -o -name *~ \
+ -o -name #* \
+ -o -name configure \
+ -o -name slow.ll \
+ -o -name *libtool* \
+ -o -name ltdl* \
+ -o -name ltdl.m4 \
+ -o -name ltmain.m4 \
+ -o -name ltmain.sh \
+ -o -name aclocal.m4 \
+ -o -name acinclude.m4 \
+ -o -name *LoopSimplifyCrash.ll \
+ -o -name *AST-Remove.ll \
+ -o -name PPCPerfectShuffle.h \
+"
+
if test -d "$TOPDIR" ; then
cd $TOPDIR
+ # Have to use the right "find" on a per-platform basis. Most platforms have
+ # Gnu find as "find", but Solaris does not.
case `uname -s` in
SunOS) find_prog=gfind ;;
*) find_prog=find ;;
esac
+ # Turn off file name generation (globbing) so that substitution of the
+ # variables doesn't cause the shell to create lists of file names
+ set -f
$find_prog $LLVMDO_DIRS -type f \
- \( \
- -path 'docs/doxygen/*' -o \
- -path 'docs/CommandGuide/html/*' -o \
- -path 'docs/CommandGuide/man/*' -o \
- -path 'docs/CommandGuide/ps/*' -o \
- -path 'docs/CommandGuide/man/*' -o \
- -path 'docs/HistoricalNotes/*' -o \
- -path 'utils/Burg/*' -o \
- -path 'docs/img/*' -o \
- -path '*/.libs/*' \
- \) -prune -o \( \
- \( \
- -name '*.cpp' -o \
- -name '*.h' -o \
- -name '*.def' -o \
- -name '*.c' -o \
- -name '*.l' -o \
- -name '*.y' -o \
- -name '*.td' -o \
- -name '*.py' -o \
- -name '*.pl' -o \
- -name '*.sh' -o \
- -name '*.lst' -o \
- -name '*.pod' -o \
- -name '*.html' -o \
- -name '*.css' -o \
- -name '*.cfg' -o \
- -name '*.cc' -o \
- -name '*.txt' -o \
- -name '*.TXT' -o \
- -name '*.el' -o \
- -name '*.m4' -o \
- -name '*.in' -o \
- -name '*.ac' -o \
- -name '*.tr' -o \
- -name '*.vim' -o \
- -name '*.gnuplot' -o \
- -name 'Make*' -o \
- -path 'test/*.ll' -o \
- -path 'runtime/*.ll' \
- \) \
- \! -name '.*' \
- \! -name '*~' \
- \! -name '#*' \
- \! -name 'Sparc.burm.c' \
- \! -name 'Lexer.cpp' \
- \! -name 'llvmAsmParser.cpp' \
- \! -name 'llvmAsmParser.h' \
- \! -name 'FileLexer.cpp' \
- \! -name 'FileParser.cpp' \
- \! -name 'FileParser.h' \
- \! -name 'StackerParser.h' \
- \! -name 'StackerParser.cpp' \
- \! -name 'ConfigLexer.cpp' \
- -exec $PROGRAM "$@" {} \; \
- \)
+ \( $paths_to_ignore \) -prune \
+ -o \( \( $files_to_match \) \! \( $files_to_ignore \) \
+ -exec $PROGRAM "$@" {} \; \)
else
echo "Can't find LLVM top directory in $TOPDIR"
fi
-
projects / oota-llvm.git / blobdiff