* testsuite/config-sub.data: Add test cases for all single word

	aliases (e.g. foo -> foo-unknown-none).

ChangeLog

+2016-07-03  Ben Elliston  <bje@gnu.org>
+
+	* testsuite/config-sub.data: Add test cases for all single word
+	aliases (e.g. foo -> foo-unknown-none).
+
 2016-06-29  Ben Elliston  <bje@gnu.org>
 
 	* testsuite/config-guess.sh: Include number of tests in output.

testsuite/config-sub.data

+1750a				1750a-unknown-none
+580				580-unknown-none
+a29k				a29k-unknown-none
+aarch64				aarch64-unknown-none
+aarch64_be			aarch64_be-unknown-none
 aarch64_be-elf			aarch64_be-unknown-elf
 aarch64_be-linux		aarch64_be-unknown-linux-gnu
 aarch64_be-unknown-elf		aarch64_be-unknown-elf
@@ -6,22 +11,41 @@ aarch64-elf			aarch64-unknown-elf
 aarch64-linux			aarch64-unknown-linux-gnu
 aarch64-unknown-elf		aarch64-unknown-elf
 aarch64-unknown-linux		aarch64-unknown-linux-gnu
+alpha64				alpha64-unknown-none
+alpha64ev4			alpha64ev4-unknown-none
+alpha64ev56			alpha64ev56-unknown-none
+alpha64ev67			alpha64ev67-unknown-none
+alpha64pca56			alpha64pca56-unknown-none
+alpha				alpha-unknown-none
+alphaev4			alphaev4-unknown-none
+alphaev56			alphaev56-unknown-none
+alphaev67			alphaev67-unknown-none
+alphapca56			alphapca56-unknown-none
+am33_2.0			am33_2.0-unknown-none
 amd64-cygwin			x86_64-pc-cygwin
 amd64-kfreebsd5.4-gnu		x86_64-pc-kfreebsd5.4-gnu
 amd64-onefs			x86_64-pc-onefs
 amd64-unknown-freebsd5.2	x86_64-unknown-freebsd5.2
+arc				arc-unknown-none
+arceb				arceb-unknown-none
 arceb-linux			arceb-unknown-linux-gnu
 arc-linux			arc-unknown-linux-gnu
+arm				arm-unknown-none
+armbe				armbe-unknown-none
 arm-cegcc			arm-unknown-cegcc
 arm-coff			arm-unknown-coff
 armeb-unknown-netbsdelf7.0	armeb-unknown-netbsdelf7.0
+armel				armel-unknown-none
 arm-elf				arm-unknown-elf
+armle				armle-unknown-none
 arm-linux-androideabi		arm-unknown-linux-androideabi
 arm-mingw32ce			arm-unknown-mingw32ce
 arm-riscos			arm-unknown-riscos
 arm-tirtos			arm-unknown-tirtos
 arm-unknown-netbsdelf7.0	arm-unknown-netbsdelf7.0
 arm-unknown-riscos		arm-unknown-riscos
+armv2				armv2-unknown-none
+armv3l				armv3l-unknown-none
 armv6eb-unknown-netbsdelf7.0	armv6eb-unknown-netbsdelf7.0
 armv6eb-unknown-netbsdelf7.0-eabi	armv6eb-unknown-netbsdelf7.0-eabi
 armv6eb-unknown-netbsdelf7.0-eabihf	armv6eb-unknown-netbsdelf7.0-eabihf
@@ -29,6 +53,7 @@ armv6-linux-gnu			armv6-unknown-linux-gnu
 armv6-unknown-netbsdelf7.0	armv6-unknown-netbsdelf7.0
 armv6-unknown-netbsdelf7.0-eabi	armv6-unknown-netbsdelf7.0-eabi
 armv6-unknown-netbsdelf7.0-eabihf	armv6-unknown-netbsdelf7.0-eabihf
+armv7a				armv7a-unknown-none
 armv7a-linux-gnueabi		armv7a-unknown-linux-gnueabi
 armv7-apple-ios			armv7-apple-ios
 armv7eb-unknown-netbsdelf7.0	armv7eb-unknown-netbsdelf7.0
@@ -42,13 +67,18 @@ aros				i386-pc-aros
 asmjs				asmjs-unknown-none
 avr32				avr32-unknown-none
 avr32-linux			avr32-unknown-linux-gnu
+avr				avr-unknown-none
+ba				ba-unknown-none
 ba-elf				ba-unknown-elf
 ba-linux			ba-unknown-linux-gnu
+be32				be32-unknown-none
 be32-none			be32-unknown-none
+be64				be64-unknown-none
 be64-none			be64-unknown-none
 bfin				bfin-unknown-none
 bfin-elf			bfin-unknown-elf
 blackfin			bfin-unknown-linux-gnu
+c4x				c4x-unknown-coff
 c54x-coff			tic54x-unknown-coff
 c54x-none-coff			tic54x-none-coff
 c54x				tic54x-unknown-coff
@@ -68,26 +98,43 @@ c6x-unknown-elf			tic6x-unknown-elf
 c8051				c8051-unknown-elf
 c8051-elf			c8051-unknown-elf
 cegcc				arm-unknown-cegcc
+clipper				clipper-unknown-none
 cr16-elf			cr16-unknown-elf
 cr16-random-elf			cr16-unknown-elf
 cris-linux			cris-axis-linux-gnu
 crisv32-linux			crisv32-axis-linux-gnu
+d10v				d10v-unknown-none
+d30v				d30v-unknown-none
 dicos				i686-pc-dicos
 djgpp				i586-pc-msdosdjgpp
+dlx				dlx-unknown-none
+dsp16xx				dsp16xx-unknown-none
+e2k				e2k-unknown-none
 e2k-linux			e2k-unknown-linux-gnu
 e500v1-elf			powerpc-unknown-elfspe
 e500v2-elf			powerpc-unknown-elfspe
-e500v2-wrs-vxworks		powerpc-wrs-vxworksspe
 e500v2-vxworksae		powerpc-wrs-vxworksaespe
 e500v2-wrs-linux		powerpc-wrs-linux-gnuspe
+e500v2-wrs-vxworks		powerpc-wrs-vxworksspe
 epiphany-elf			epiphany-unknown-elf
 epiphany			epiphany-unknown-none
 fido-elf			fido-unknown-elf
 fido				fido-unknown-none
+fr30				fr30-unknown-none
+frv				frv-unknown-none
 frv-linux			frv-unknown-linux-gnu
 ft32-elf			ft32-unknown-elf
+ft32				ft32-unknown-none
+h8300				h8300-unknown-none
+h8500				h8500-unknown-none
 hexagon				hexagon-unknown-elf
 hexagon-linux			hexagon-unknown-linux-gnu
+hppa1.0				hppa1.0-unknown-none
+hppa2.0				hppa2.0-unknown-none
+hppa2.0n			hppa2.0n-unknown-none
+hppa64				hppa64-unknown-none
+hppa				hppa-unknown-none
+i370				i370-ibm-mvs
 i386-aros			i386-pc-aros
 i386-bitrig			i386-pc-bitrig
 i386-cloudabi			i386-pc-cloudabi
@@ -96,6 +143,7 @@ i386-elf			i386-pc-elf
 i386-es				i386-pc-es
 i386-freebsd			i386-pc-freebsd
 i386-haiku			i386-pc-haiku
+i386-isc			i386-pc-isc2.2
 i386-libertybsd			i386-pc-libertybsd
 i386-linux			i386-pc-linux-gnu
 i386-linux-musl			i386-pc-linux-musl
@@ -107,12 +155,16 @@ i386-netbsd			i386-pc-netbsd
 i386-openbsd			i386-pc-openbsd
 i386-os2			i386-pc-os2
 i386-pc-nacl			i386-pc-nacl
+i386-pc-sco4			i386-pc-sco3.2v4
+i386-pc-sco5			i386-pc-sco3.2v5
 i386-pc-sco5v6			i386-pc-sco5v6
 i386-pc-sco6			i386-pc-sco5v6
+i386-pc-sco			i386-pc-sco3.2v2
 i386-phoenix			i386-pc-phoenix
 i386-plan9			i386-pc-plan9
 i386-solidbsd			i386-pc-solidbsd
 i386-sortix			i386-pc-sortix
+i386-udk			i386-pc-udk
 i486-elf			i486-pc-elf
 i586-auroraux5.0		i586-pc-auroraux5.0
 i586-auroraux			i586-pc-auroraux
@@ -125,10 +177,17 @@ i686-elf			i686-pc-elf
 i686-ericsson-dicos		i686-ericsson-dicos
 i686-kopensolaris5.11-gnu	i686-pc-kopensolaris5.11-gnu
 i786-elf			i786-pc-elf
+i860				i860-unknown-sysv
+i960				i960-unknown-none
+ia64				ia64-unknown-none
 ibm				i370-ibm-aix
+ip2k				ip2k-unknown-none
+iq2000				iq2000-unknown-none
 k1om				k1om-unknown-none
 k1om-linux			k1om-unknown-linux-gnu
+le32				le32-unknown-none
 le32-nacl			le32-unknown-nacl
+le64				le64-unknown-none
 le64-none			le64-unknown-none
 leon3-elf			sparc-leon3-elf
 leon3-vxworks			sparc-leon3-vxworks
@@ -138,10 +197,17 @@ lm32-elf			lm32-unknown-elf
 lm32				lm32-unknown-none
 m32c-elf			m32c-unknown-elf
 m32c				m32c-unknown-none
+m32rle				m32rle-unknown-none
+m32r				m32r-unknown-none
+m68000				m68000-unknown-none
+m68k				m68k-unknown-none
 m68knommu			m68k-unknown-linux-gnu
+m88k				m88k-unknown-none
 maxq-elf			maxq-unknown-elf
 maxq				maxq-unknown-none
 mb-elf				mb-unknown-elf
+mb				mb-unknown-none
+mcore				mcore-unknown-none
 mep-elf				mep-unknown-elf
 mep				mep-unknown-elf
 metag-linux			metag-unknown-linux-gnu
@@ -155,35 +221,76 @@ microblaze			microblaze-unknown-none
 mingw32ce			arm-unknown-mingw32ce
 mingw32				i686-pc-mingw32
 mingw64				x86_64-pc-mingw64
+mips16				mips16-unknown-elf
+mips64el			mips64el-unknown-elf
+mips64				mips64-unknown-elf
 mips64octeonel-elf		mips64octeonel-unknown-elf
 mips64octeon-elf		mips64octeon-unknown-elf
 mips64octeonel			mips64octeonel-unknown-elf
 mips64octeon			mips64octeon-unknown-elf
+mips64orionel			mips64orionel-unknown-elf
+mips64orion			mips64orion-unknown-elf
 mips64r5900el-elf		mips64r5900el-unknown-elf
 mips64r5900-elf			mips64r5900-unknown-elf
 mips64r5900el			mips64r5900el-unknown-elf
 mips64r5900			mips64r5900-unknown-elf
+mips64vr4100el			mips64vr4100el-unknown-elf
+mips64vr4100			mips64vr4100-unknown-elf
+mips64vr4300el			mips64vr4300el-unknown-elf
+mips64vr4300			mips64vr4300-unknown-elf
+mips64vr5000el			mips64vr5000el-unknown-elf
+mips64vr5000			mips64vr5000-unknown-elf
 mips64vr5900el-elf		mips64vr5900el-unknown-elf
 mips64vr5900-elf		mips64vr5900-unknown-elf
 mips64vr5900el			mips64vr5900el-unknown-elf
 mips64vr5900			mips64vr5900-unknown-elf
+mips64vrel			mips64vrel-unknown-elf
+mips64vr			mips64vr-unknown-elf
+mipsbe				mipsbe-unknown-elf
+mipseb				mipseb-unknown-elf
+mipsel				mipsel-unknown-elf
+mipsisa32el			mipsisa32el-unknown-elf
+mipsisa32			mipsisa32-unknown-elf
+mipsisa32r2el			mipsisa32r2el-unknown-elf
+mipsisa32r2			mipsisa32r2-unknown-elf
 mipsisa32r6el-elf		mipsisa32r6el-unknown-elf
 mipsisa32r6-elf			mipsisa32r6-unknown-elf
+mipsisa32r6el			mipsisa32r6el-unknown-elf
+mipsisa32r6			mipsisa32r6-unknown-elf
+mipsisa64el			mipsisa64el-unknown-elf
+mipsisa64			mipsisa64-unknown-elf
+mipsisa64r2el			mipsisa64r2el-unknown-elf
+mipsisa64r2			mipsisa64r2-unknown-elf
 mipsisa64r6el-elf		mipsisa64r6el-unknown-elf
 mipsisa64r6-elf			mipsisa64r6-unknown-elf
+mipsisa64r6el			mipsisa64r6el-unknown-elf			
+mipsisa64r6			mipsisa64r6-unknown-elf
+mipsisa64sb1el			mipsisa64sb1el-unknown-elf
+mipsisa64sb1			mipsisa64sb1-unknown-elf
+mipsisa64sr71kel		mipsisa64sr71kel-unknown-elf
+mipsisa64sr71k			mipsisa64sr71k-unknown-elf
+mipsle				mipsle-unknown-elf
+mips				mips-unknown-elf
 mipsr5900el			mipsr5900el-unknown-elf
 mipsr5900			mipsr5900-unknown-elf
 mips-sde-elf			mips-sde-elf
+mipstx39el			mipstx39el-unknown-elf
+mipstx39			mipstx39-unknown-elf
 mmix-elf			mmix-knuth-elf
 mmix				mmix-knuth-mmixware
+mn10200				mn10200-unknown-none
+mn10300				mn10300-unknown-none
 moxiebox			moxie-unknown-moxiebox
 moxie-elf			moxie-unknown-elf
+moxie				moxie-unknown-none
 ms1-elf				mt-unknown-elf
 ms1				mt-unknown-none
+msp430				msp430-unknown-none
 msys				i686-pc-msys
 mt-elf				mt-unknown-elf
 mt				mt-unknown-none
 nacl				le32-unknown-nacl
+nds32be				nds32be-unknown-none
 nds32-elf			nds32-unknown-elf
 nds32le-elf			nds32le-unknown-elf
 nds32le				nds32le-unknown-none
@@ -196,6 +303,8 @@ nios2el				nios2el-unknown-none
 nios2				nios2-unknown-none
 nios-elf			nios-unknown-elf
 nios				nios-unknown-none
+ns16k				ns16k-unknown-none
+ns32k				ns32k-unknown-none
 nvptx				nvptx-unknown-none
 open8-elf			open8-unknown-elf
 open8				open8-unknown-none
@@ -216,15 +325,24 @@ or1knd-linux-uclibc		or1knd-unknown-linux-uclibc
 or1knd				or1knd-unknown-none
 or1k				or1k-unknown-none
 or32-linux			or32-unknown-linux-gnu
+or32				or32-unknown-coff
 os400				powerpc-ibm-os400
 parisc				hppa-unknown-linux-gnu
 pc98-freebsd			i386-pc-freebsd
+pdp10				pdp10-unknown-tops20
+pdp11				pdp11-unknown-none
 picochip			picochip-unknown-none
+pjl				pjl-unknown-none
+pj				pj-unknown-none
+powerpc64le			powerpc64le-unknown-none
+powerpc64			powerpc64-unknown-none
 powerpc-bluegene		powerpc-ibm-cnk
 powerpc-cnk			powerpc-ibm-cnk
 powerpc-elf-lynxos5		powerpc-elf-lynxos5
 powerpc-elf-lynxos		powerpc-elf-lynxos
 powerpc-haiku			powerpc-unknown-haiku
+powerpcle			powerpcle-unknown-none
+powerpc				powerpc-unknown-none
 powerpc-xcoff-lynxos178		powerpc-xcoff-lynxos178
 ppcbe-elf			powerpc-unknown-elf
 ppcbe-none-elf			powerpc-none-elf
@@ -235,15 +353,18 @@ ppcle-none-elf			powerpcle-none-elf
 ppcle				powerpcle-unknown-none
 ppc-none-elf			powerpc-none-elf
 ppc				powerpc-unknown-none
+pyramid				pyramid-unknown-none
 rdos32				i386-pc-rdos
 rdos64				x86_64-pc-rdos
 rdos				x86_64-pc-rdos
 riscv32-company-elf		riscv32-company-elf
 riscv32-elf			riscv32-unknown-elf
 riscv32-linux			riscv32-unknown-linux-gnu
+riscv32				riscv32-unknown-none
 riscv64-company-elf		riscv64-company-elf
 riscv64-elf			riscv64-unknown-elf
 riscv64-linux			riscv64-unknown-linux-gnu
+riscv64				riscv64-unknown-none
 rl78-linux			rl78-unknown-linux-gnu
 rl78				rl78-unknown-none
 rx-linux			rx-unknown-linux-gnu
@@ -254,40 +375,65 @@ score				score-unknown-elf
 sde-elf				mipsisa32-sde-elf
 sh1-elf				sh1-unknown-elf
 sh1le-elf			sh1le-unknown-elf
+sh1				sh1-unknown-none
 sh2aeb-elf			sh2aeb-unknown-elf
 sh2aeb				sh2aeb-unknown-none
 sh2a-elf			sh2a-unknown-elf
+sh2a				sh2a-unknown-none
 sh2eb-elf			sh2eb-unknown-elf
+sh2eb				sh2eb-unknown-none
 sh2e-elf			sh2e-unknown-elf
 sh2-elf				sh2-unknown-elf
+sh2e				sh2e-unknown-none
 sh2le-elf			sh2le-unknown-elf
+sh2le				sh2le-unknown-none
+sh2				sh2-unknown-none
 sh3eb-elf			sh3eb-unknown-elf
 sh3e-elf			sh3e-unknown-elf
 sh3ele-elf			sh3ele-unknown-elf
+sh3ele				sh3ele-unknown-none
 sh3-elf				sh3-unknown-elf
 sh3le-elf			sh3le-unknown-elf
+sh3				sh3-unknown-none
 sh4aeb-elf			sh4aeb-unknown-elf
 sh4aeb				sh4aeb-unknown-none
 sh4a-elf			sh4a-unknown-elf
 sh4eb-elf			sh4eb-unknown-elf
 sh4-elf				sh4-unknown-elf
 sh4le-elf			sh4le-unknown-elf
+sh4				sh4-unknown-none
 sh5el-elf			sh5le-unknown-elf
 sh5el-netbsd			sh5le-unknown-netbsd
 sh64-elf			sh64-unknown-elf
+sh64le				sh64le-unknown-none
 sh64				sh64-unknown-none
 shbe-elf			shbe-unknown-elf
+shbe				shbe-unknown-none
 sheb-elf			sheb-unknown-elf
+sheb				sheb-unknown-none
 sh-elf				sh-unknown-elf
 shle-elf			shle-unknown-elf
+shle				shle-unknown-none
+sh				sh-unknown-none
 sh-toppers			sh-unknown-toppers
 sparc64b-linux			sparc64b-unknown-linux-gnu
+sparc64b			sparc64b-unknown-none
 sparc64-linux			sparc64-unknown-linux-gnu
+sparc64				sparc64-unknown-none
 sparc64v-elf			sparc64v-unknown-elf
 sparc64v-solaris2.9		sparc64v-unknown-solaris2.9
+sparc64v			sparc64v-unknown-none
+sparc86x			sparc86x-unknown-none
 sparc-haiku			sparc-unknown-haiku
+sparclet			sparclet-unknown-none
+sparclite			sparclite-unknown-none
+sparc				sparc-sun-sunos4.1.1
+sparcv8				sparcv8-unknown-none
+sparcv9b			sparcv9b-unknown-none
+sparcv9				sparcv9-unknown-none
 sparcv9v-elf			sparcv9v-unknown-elf
 sparcv9v-solaris2.9		sparcv9v-unknown-solaris2.9
+sparcv9v			sparcv9v-unknown-none
 spu-elf				spu-unknown-elf
 spu-linux			spu-unknown-linux-gnu
 spu				spu-unknown-elf
@@ -295,8 +441,10 @@ strongarm			arm-unknown-none
 strongarm-none-elf		arm-none-elf
 sun3				m68k-sun-sunos4.1.1
 sun4				sparc-sun-sunos4.1.1
+tahoe				tahoe-unknown-none
 thumb				arm-unknown-none
 thumb-none-elf			arm-none-elf
+tic4x				tic4x-unknown-coff
 tic54x-coff			tic54x-unknown-coff
 tic54x-none-coff		tic54x-none-coff
 tic54x				tic54x-unknown-coff
@@ -313,6 +461,7 @@ tic6x				tic6x-unknown-coff
 tic6x-uclinux			tic6x-unknown-uclinux
 tic6x-unknown-coff		tic6x-unknown-coff
 tic6x-unknown-elf		tic6x-unknown-elf
+tic80				tic80-unknown-none
 tile64				tile64-unknown-linux-gnu
 tilegx-linux			tilegx-unknown-linux-gnu
 tilegx				tilegx-unknown-linux-gnu
@@ -320,19 +469,29 @@ tilegx-unknown-linux		tilegx-unknown-linux-gnu
 tile-linux			tile-unknown-linux-gnu
 tile				tile-unknown-linux-gnu
 tile-unknown-linux		tile-unknown-linux-gnu
+tron				tron-unknown-none
 ubicom32-elf			ubicom32-unknown-elf
 ubicom32			ubicom32-unknown-none
 v850e1-elf			v850e1-unknown-elf
+v850e1				v850e1-unknown-none
 v850e2-elf			v850e2-unknown-elf
 v850e2v3-elf			v850e2v3-unknown-elf
+v850e2v3			v850e2v3-unknown-none
+v850e2				v850e2-unknown-none
 v850e-elf			v850e-unknown-elf
 v850-elf			v850-unknown-elf
 v850es-elf			v850es-unknown-elf
+v850es				v850es-unknown-none
+v850e				v850e-unknown-none
+v850				v850-unknown-none
 visium-elf			visium-unknown-elf
+visium				visium-unknown-none
+we32k				we32k-unknown-none
 x86_64-cygwin			x86_64-pc-cygwin
 x86_64-dicos			x86_64-pc-dicos
 x86_64-ericsson-dicos		x86_64-ericsson-dicos
 x86_64-sortix			x86_64-pc-sortix
+x86				x86-unknown-none
 xbox				i686-pc-mingw32
 xc16x-elf			xc16x-unknown-elf
 xc16x				xc16x-unknown-none
@@ -343,7 +502,11 @@ xscaleeb-none-elf		armeb-none-elf
 xscaleel			armel-unknown-none
 xscaleel-none-elf		armel-none-elf
 xscale-none-elf			arm-none-elf
+xstormy16			xstormy16-unknown-none
 xtensa_dc232b-linux		xtensa_dc232b-unknown-linux-gnu
 xtensa-elf			xtensa-unknown-elf
 xtensa-linux			xtensa-unknown-linux-gnu
+xtensa				xtensa-unknown-none
 z80-coff			z80-unknown-coff
+z80				z80-unknown-none
+z8k				z8k-unknown-none