llvm-6502/utils/llvmgrep

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#!/bin/sh
# This is useful because it prints out all of the source files. Useful for
# greps.
PATTERN="$*"
TOPDIR=`pwd | sed -e 's#(.*/llvm).*#$1#'`
if test -d "$TOPDIR" ; then
cd $TOPDIR
find docs include lib tools utils projects -type f \
\( -path '*/doxygen/*' -o -path '*/Burg/*' \) -prune -o \
-name '*.[cdhylt]*' \
\! -name '*~' \
\! -name '#*' \
\! -name '*.ll' \
\! -name '*.d' \
\! -name '*.dir' \
\! -name 'Sparc.burm.c' \
\! -name 'llvmAsmParser.cpp' \
\! -name 'llvmAsmParser.h' \
\! -name 'FileParser.cpp' \
\! -name 'FileParser.h' \
-exec egrep -H -n "$PATTERN" {} \;
else
echo "Can't find LLVM top directory in $TOPDIR"
fi