As per the patch I just posted, all ports have moved over to the new way of defining constraints. This patch removes the associated "m" column from backends.html. (Note that the ports still listed with "m" have in fact been converted.)
OK to install? Thanks, Richard Index: htdocs/backends.html =================================================================== RCS file: /cvs/gcc/wwwdocs/htdocs/backends.html,v retrieving revision 1.49 diff -u -r1.49 backends.html --- htdocs/backends.html 9 May 2014 16:26:37 -0000 1.49 +++ htdocs/backends.html 2 Jun 2014 19:10:15 -0000 @@ -50,7 +50,6 @@ p Port does not use define_peephole. f Port does not define prologue and/or epilogue RTL expanders. g Port does not define TARGET_ASM_FUNCTION_(PRO|EPI)LOGUE. -m Port does not use define_constants. b Port does not use '"* ..."' notation for output template code. d Port uses DFA scheduler descriptions. a Port generates multiple inheritance thunks using @@ -64,50 +63,50 @@ <pre> | Characteristics -Target | HMSLQNFICBD lqrcpfgmbdates +Target | HMSLQNFICBD lqrcpfgbdates ---------+--------------------------- -aarch64 | Q q p g da s -alpha | ?? Q C q p g bda e -arm | da s -avr | L FI l c g b -bfin | F p g da -c4x | ?? N I BD g d e -c6x | S CB p g bda -cr16 | L F C g s -cris | F B cp g b a s -epiphany | C p g bda s -fr30 | ?? FI B gm s -frv | ?? B p da s -h8300 | FI cp g s -i386 | ? Q q p da -ia64 | ? Q C qr p da -iq2000 | ??? FICB p g d t -m32c | L FI l p g s -m32r | FI d s -m68hc11 | L FI l c s -m68k | ? c a -mcore | ? FI gm d s -mep | F C p g d t s -microblaze CB bd s -mips | Q CB qr p bda s -mmix | HM Q C q p b a e -mn10300 | ?? c g s -ms1 | S F B p g bd -msp430 | L FI l p g s -nds32 | F C p da s -pa | ? Q CBD qr m da e -pdp11 | L IC qrcp e -rs6000 | Q C qr da -s390 | ? Q qr p g bda e -sh | Q CB qr bda -sparc | Q CB qr p da -spu | ? Q *C p g bd -stormy16 | ???L FIC D l p m a -tilegx | S Q C q p g bda e -tilepro | S F C p g bda e -v850 | ?? FI cp gm d s -vax | M? I cp a e -xtensa | ? C p bd +aarch64 | Q q p g da s +alpha | ?? Q C q p gbda e +arm | da s +avr | L FI l c gb +bfin | F p g da +c4x | ?? N I BD g d e +c6x | S CB p gbda +cr16 | L F C g s +cris | F B cp gb a s +epiphany | C p gbda s +fr30 | ?? FI B g s +frv | ?? B p da s +h8300 | FI cp g s +i386 | ? Q q p da +ia64 | ? Q C qr p da +iq2000 | ??? FICB p g d t +m32c | L FI l p g s +m32r | FI d s +m68hc11 | L FI l c s +m68k | ? c a +mcore | ? FI g d s +mep | F C p g d t s +microblaze CB bd s +mips | Q CB qr p bda s +mmix | HM Q C q p b a e +mn10300 | ?? c g s +ms1 | S F B p gbd +msp430 | L FI l p g s +nds32 | F C p da s +pa | ? Q CBD qr da e +pdp11 | L IC qrcp e +rs6000 | Q C qr da +s390 | ? Q qr p gbda e +sh | Q CB qr bda +sparc | Q CB qr p da +spu | ? Q *C p gbd +stormy16 | ???L FIC D l p a +tilegx | S Q C q p gbda e +tilepro | S F C p gbda e +v850 | ?? FI cp g d s +vax | M? I cp a e +xtensa | ? C p bd </pre> <p>For AVR simulator, see <a