1# /**************************************************************** 2# Copyright (C) 1998, 2000 by Lucent Technologies 3# All Rights Reserved 4# 5# Permission to use, copy, modify, and distribute this software and 6# its documentation for any purpose and without fee is hereby 7# granted, provided that the above copyright notice appear in all 8# copies and that both that the copyright notice and this 9# permission notice and warranty disclaimer appear in supporting 10# documentation, and that the name of Lucent or any of its entities 11# not be used in advertising or publicity pertaining to 12# distribution of the software without specific, written prior 13# permission. 14# 15# LUCENT DISCLAIMS ALL WARRANTIES WITH REGARD TO THIS SOFTWARE, 16# INCLUDING ALL IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS. 17# IN NO EVENT SHALL LUCENT OR ANY OF ITS ENTITIES BE LIABLE FOR ANY 18# SPECIAL, INDIRECT OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES 19# WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS, WHETHER 20# IN AN ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, 21# ARISING OUT OF OR IN CONNECTION WITH THE USE OR PERFORMANCE OF 22# THIS SOFTWARE. 23# 24# ****************************************************************/ 25 26CC = cc 27CFLAGS = -g -I.. 28CFLAGS+=-I${.CURDIR}/../../arch/${MACHINE_ARCH}/gdtoa 29L = -lm 30L1 = -lm 31#use "L1=-lm" when compiled with -DHonor_FLTP_ROUNDS or -DUSE_LOCALE 32INFFIX = | sed 's/[Ii][Nn][Ff][intyINTY]*/Infinity/g' 33 34.PATH: /usr/src/lib/libc/gdtoa 35 36all: dt dItest ddtest dtest ftest Qtest xLtest xtest ddtestsi dItestsi tests 37 38dt = dt.o $A 39dt: $(dt) 40 $(CC) -o dt $(dt) $L 41 42dItest = dItest.o getround.o g_dfmt.o strtoId.o strtodI.o \ 43 g__fmt.o strtoIg.o 44dItest: $(dItest) 45 $(CC) -o dItest $(dItest) $(L1) 46 47ddtest = ddtest.o getround.o g_dfmt.o strtordd.o strtopdd.o g_ddfmt.o \ 48 strtoIdd.o g__fmt.o strtoIg.o 49ddtest: $(ddtest) 50 $(CC) -o ddtest $(ddtest) $L 51 52dtest = dtest.o getround.o g_dfmt.o strtopd.o strtoId.o \ 53 g__fmt.o strtoIg.o 54dtest: $(dtest) 55 $(CC) -o dtest $(dtest) $L 56 57ftest = ftest.o getround.o strtorf.o strtopf.o g_ffmt.o strtoIf.o \ 58 g__fmt.o strtoIg.o 59ftest: $(ftest) 60 $(CC) -o ftest $(ftest) $(L1) 61 62Qtest = Qtest.o getround.o strtorQ.o g_Qfmt.o strtoIQ.o strtopQ.o \ 63 g__fmt.o strtoIg.o 64Qtest: $(Qtest) 65 $(CC) -o Qtest $(Qtest) $(L1) 66 67xtest = xtest.o getround.o strtorx.o g_xfmt.o strtoIx.o \ 68 g__fmt.o strtoIg.o 69xtest: $(xtest) 70 $(CC) -o xtest $(xtest) $(L1) 71 72xLtest = xLtest.o getround.o strtorxL.o strtopxL.o g_xLfmt.o strtoIxL.o \ 73 g__fmt.o strtoIg.o 74xLtest: $(xLtest) 75 $(CC) -o xLtest $(xLtest) $(L1) 76 77ddtestsi = ddtest.o strtopddSI.o strtorddSI.o strtoIddSI.o getround.o \ 78 g_dfmt.o g_ddfmt.o g__fmt.o strtoIg.o 79ddtestsi: $(ddtestsi) 80 $(CC) -o ddtestsi $(ddtestsi) $L 81 82dItestsi = dItest.o strtodISI.o strtoIdSI.o getround.o \ 83 g_dfmt.o g__fmt.o strtoIg.o 84dItestsi: $(dItestsi) 85 $(CC) -o dItestsi $(dItestsi) $(L1) 86 87strtodt = strtodt.o $A 88strtodt: $(strtodt) 89 $(CC) -o strtodt $(strtodt) $L 90 91pftest = pftest.o $A 92pftest: $(pftest) 93 $(CC) -o pftest $(pftest) $L 94 95## On Intel (and Intel-like) systems using extended-precision registers 96## for double-precision (C type double) computations that sometimes suffer 97## double rounding errors, the test below involving strtodt generally shows 98## five lines of unexpected results. Variant strtodtnrp uses ../strtodrnp.c 99## (which does all computations in integer arithmetic) and should show no 100## unexpected results. 101 102strtodtnrp = strtodt.o strtodnrp.o 103strtodtnrp: $(strtodtnrp) 104 $(CC) -o strtodtnrp $(strtodtnrp) 105 106# xQtest generates cp commands that depend on sizeof(long double). 107# See the source for details. If you know better, create Q.out, 108# x.out and xL.out by copying the relevant *.ou0 or *.ou1 files 109# to the corresponding .out files. In short, the *.ou0 files are 110# for long double == double; x.ou1 and xL.ou1 are for 111# long double == extended (a la 80x87 and MC680x0), and Q.ou1 is 112# for long double == quad. 113 114Q.out x.out xL.out: 115 $(CC) -o xQtest xQtest.c 116 ./xQtest | sh 117 rm -f xQtest xQtest.o 118 119## The rmdir below will fail if any test results differ. 120 121tests: Q.out x.out xL.out dt dItest ddtest dtest ftest Qtest xLtest xtest ddtestsi dItestsi strtodt strtodtnrp 122 mkdir bad 123 cat testnos testnos1 | ./dt $(INFFIX) >zap 2>&1 124 cmp dtst.out zap || mv zap bad/dtst.out 125 ./dItest <testnos $(INFFIX) >zap 2>&1 126 cmp dI.out zap || mv zap bad/dI.out 127 ./dItestsi <testnos $(INFFIX) >zap 2>&1 128 cmp dIsi.out zap || mv zap bad/dIsi.out 129 ./ddtestsi <testnos $(INFFIX) >zap 2>&1 130 cmp ddsi.out zap || mv zap bad/ddsi.out 131 for i in dd d f x xL Q; do cat testnos rtestnos | \ 132 ./"$$i"test $(INFFIX) >zap 2>&1;\ 133 cmp $$i.out zap || mv zap bad/$$i.out; done 134 ./strtodt testnos3 >bad/strtodt.out && rm bad/strtodt.out || \ 135 cat bad/strtodt.out 136 ./strtodtnrp testnos3 >bad/strtodtnrp.out && rm bad/strtodtnrp.out || \ 137 cat bad/strtodtnrp.out 138 rmdir bad 2>/dev/null || \ 139 (cd bad; for i in *; do cmp -s $$i ../obad/$$i && rm $$i;done; cd ..; rmdir bad) 140 touch tests 141 142# To test Printf in ../gdtoa.a, "make pf_test" and perhaps "make pf_testLq" 143# (if both long double and quad are desired and available). 144 145pf_test: pftest 146 ./pftest <pftestnos >zap 147 cmp pftest.out zap && rm zap 148 149pf_testLq: pftest 150 ./pftest <pfLqtestnos >zap 151 cmp pftestLq.out zap && rm zap 152 153xs0 = README Q.ou0 Q.ou1 Qtest.c d.out dI.out dIsi.out dItest.c dd.out\ 154 ddsi.out ddtest.c dt.c dtest.c dtst.out f.out ftest.c\ 155 getround.c makefile pfLqtestnos pftest.c pftestQ.out\ 156 pftestx.out pftestLq.out pftestnos rtestnos strtoIdSI.c\ 157 strtoIddSI.c strtodISI.c strtodt.c strtopddSI.c strtorddSI.c\ 158 testnos testnos1 testnos3 x.ou0 x.ou1 xL.ou0 xL.ou1 xLtest.c\ 159 xQtest.c xtest.c 160 161# invoke "make -r xsum.out" 162xsum.out: xsum0.out $(xs0) 163 xsum $(xs0) >xsum1.out 164 cmp xsum0.out xsum1.out && mv xsum1.out xsum.out || diff xsum[01].out 165 166clean: 167 rm -f *.[ao] dt *test *testsi pftest.out strtodt strtodtnrp xsum.out\ 168 xsum1.out tests zap x.out xL.out Q.out 169 rm -rf bad 170