Add .gitignore for autogenerated test files.

I used this shell command to automatically generate the lists:

for i in `git ls-files -o --exclude-standard --directory`; do echo "`basename $i`" >> "`dirname "$i"`/.gitignore"; done

Signed-off-by: Edward Z. Yang <ezyang@cs.stanford.edu>

libraries/base/tests/.gitignore

+.hpc.CPUTime001
+.hpc.CatEntail
+.hpc.CatPairs
+.hpc.T4006
+.hpc.T5943
+.hpc.T5962
+.hpc.T7034
+.hpc.T7457
+.hpc.T7653
+.hpc.T7773
+.hpc.T7787
+.hpc.addr001
+.hpc.assert
+.hpc.char001
+.hpc.char002
+.hpc.cstring001
+.hpc.data-fixed-show-read
+.hpc.dynamic001
+.hpc.dynamic002
+.hpc.dynamic003
+.hpc.dynamic004
+.hpc.dynamic005
+.hpc.echo001
+.hpc.enum01
+.hpc.enum02
+.hpc.enum03
+.hpc.enum04
+.hpc.enumDouble
+.hpc.enumRatio
+.hpc.exceptionsrun001
+.hpc.exceptionsrun002
+.hpc.fixed
+.hpc.genericNegative001
+.hpc.hGetBuf002
+.hpc.hGetBuf003
+.hpc.hPutBuf001
+.hpc.hPutBuf002
+.hpc.hTell001
+.hpc.hTell002
+.hpc.ioref001
+.hpc.ix001
+.hpc.length001
+.hpc.lex001
+.hpc.list001
+.hpc.list002
+.hpc.list003
+.hpc.memo001
+.hpc.memo002
+.hpc.performGC001
+.hpc.qsem001
+.hpc.qsemn001
+.hpc.quotOverflow
+.hpc.rand001
+.hpc.ratio001
+.hpc.readDouble001
+.hpc.readFixed001
+.hpc.readFloat
+.hpc.readInteger001
+.hpc.readLitChar
+.hpc.reads001
+.hpc.show001
+.hpc.showDouble
+.hpc.stableptr001
+.hpc.stableptr003
+.hpc.stableptr004
+.hpc.stableptr005
+.hpc.take001
+.hpc.tempfiles
+.hpc.text001
+.hpc.topHandler01
+.hpc.topHandler02
+.hpc.topHandler03
+.hpc.trace001
+.hpc.tup001
+.hpc.unicode001
+.hpc.unicode002
+.hpc.weak001
+T4006
+T5943
+T5962
+T7034
+T7457
+T7653
+T7773
+T7787
+T8766
+T8766.stats
+qsem001
+qsemn001
+readFixed001
+topHandler01
+topHandler02
+topHandler03

libraries/base/tests/Concurrent/.gitignore

+.hpc.Chan002
+.hpc.Chan003
+.hpc.ThreadDelay001
+Chan002
+Chan003

libraries/base/tests/IO/.gitignore

+.hpc.IOError001
+.hpc.IOError002
+.hpc.T2122
+.hpc.T4144
+.hpc.T4808
+.hpc.T4855
+.hpc.T4895
+.hpc.T7853
+.hpc.concio002
+.hpc.countReaders001
+.hpc.decodingerror001
+.hpc.decodingerror002
+.hpc.encoding001
+.hpc.encoding002
+.hpc.encoding003
+.hpc.encoding004
+.hpc.encodingerror001
+.hpc.finalization001
+.hpc.hClose001
+.hpc.hClose002
+.hpc.hClose003
+.hpc.hDuplicateTo001
+.hpc.hFileSize001
+.hpc.hFileSize002
+.hpc.hFlush001
+.hpc.hGetBuf001
+.hpc.hGetBuffering001
+.hpc.hGetChar001
+.hpc.hGetLine001
+.hpc.hGetLine002
+.hpc.hGetLine003
+.hpc.hGetPosn001
+.hpc.hIsEOF001
+.hpc.hIsEOF002
+.hpc.hReady001
+.hpc.hReady002
+.hpc.hSeek001
+.hpc.hSeek002
+.hpc.hSeek003
+.hpc.hSeek004
+.hpc.hSetBuffering002
+.hpc.hSetBuffering003
+.hpc.hSetBuffering004
+.hpc.hSetEncoding001
+.hpc.ioeGetErrorString001
+.hpc.ioeGetFileName001
+.hpc.ioeGetHandle001
+.hpc.isEOF001
+.hpc.misc001
+.hpc.newline001
+.hpc.openFile001
+.hpc.openFile002
+.hpc.openFile003
+.hpc.openFile004
+.hpc.openFile005
+.hpc.openFile006
+.hpc.openFile007
+.hpc.openFile008
+.hpc.openTempFile001
+.hpc.putStr001
+.hpc.readFile001
+.hpc.readwrite001
+.hpc.readwrite002
+.hpc.readwrite003
+T2122
+T2122-test
+T3307
+T4808
+T4808.test
+T4855
+T4895
+T7853
+encoding003
+encoding004
+openFile003Dir

libraries/base/tests/Numeric/.gitignore

+.hpc.num001
+.hpc.num002
+.hpc.num003
+.hpc.num004
+.hpc.num005
+.hpc.num006
+.hpc.num007
+.hpc.num008
+.hpc.num009
+.hpc.num010

libraries/base/tests/System/.gitignore

+.hpc.T5930
+.hpc.Timeout001
+.hpc.exitWith001
+.hpc.getArgs001
+.hpc.getEnv001
+.hpc.system001
+T5930
+Timeout001

libraries/base/tests/Text.Printf/.gitignore

+.hpc.T1548
+T1548

libraries/template-haskell/tests/.gitignore

+.hpc.dataToExpQUnit
+dataToExpQUnit.comp.stderr

testsuite/tests/annotations/should_compile/th/.gitignore

+build_make

testsuite/tests/callarity/perf/.gitignore

+T3924

testsuite/tests/callarity/should_run/.gitignore

+StrictLet

testsuite/tests/callarity/unittest/.gitignore

+CallArity1

testsuite/tests/codeGen/should_run/.gitignore

+CopySmallArray
+CopySmallArrayStressTest
+SizeOfSmallArray
+StaticArraySize
+StaticByteArraySize
+T6084
+T7953
+T8103
+T8256
+T9001
+cgrun072

testsuite/tests/concurrent/should_run/.gitignore

+T7970
+compareAndSwap
+readMVar1
+readMVar2
+readMVar3
+tryReadMVar1

testsuite/tests/cpranal/should_run/.gitignore

+CPRRepeat

testsuite/tests/deSugar/should_run/.gitignore

+T8952

testsuite/tests/deriving/should_run/.gitignore

+T8280

testsuite/tests/driver/.gitignore

+T703

testsuite/tests/driver/T7835/.gitignore

+Test

testsuite/tests/driver/T8526/.gitignore

+A.inc

testsuite/tests/driver/T8602/.gitignore

+t8602.sh