Index: backends.html
===================================================================
RCS file: /cvs/gcc/wwwdocs/htdocs/backends.html,v
retrieving revision 1.51
diff -u -r1.51 backends.html
--- backends.html 22 Sep 2014 13:46:25 -0000 1.51
+++ backends.html 5 Jan 2015 23:07:09 -0000
@@ -47,7 +47,7 @@
r Port can switch between ILP32 and LP64 at runtime.
(Not necessarily supported by all subtargets.)
c Port uses cc0.
-p Port does not use define_peephole.
+p Port uses define_peephole (as opposed to define_peephole2).
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.
@@ -66,49 +66,46 @@
| Characteristics
Target | HMSLQNFICBD lqrcpfgmbdates
---------+---------------------------
-aarch64 | Q q p g da s
-alpha | ?? Q C q p g bda e
-arc | B p g da
+aarch64 | Q q g da s
+alpha | ?? Q C q g bda e
+arc | B g da
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
+avr | L FI l cp g b
+bfin | F g da
+c6x | S CB 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
+cris | F B c g b a s
+epiphany | C g bda s
+fr30 | ?? FI B p gm s
+frv | ?? B da s
+h8300 | FI c g s
+i386 | ? Q q da
+ia64 | ? Q C qr da
+iq2000 | ??? FICB g d t
+m32c | L FI l 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
+m68k | ? cp a
+mcore | ? FI p gm d s
+mep | F C g d t s
microblaze CB bd s
-mips | Q CB qr p bda s
-mmix | HM Q C q p b a e
+mips | Q CB qr bda s
+mmix | HM Q C q 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
+msp430 | L FI l g s
+nds32 | F C da s
+pa | ? Q CBD qr m da e
+pdp11 | L IC qrc e
+rs6000 | Q C qr p da
+s390 | ? Q qr g bda e
+sh | Q CB qr p bda
+sparc | Q CB qr da
+spu | ? Q *C g bd
+stormy16 | ???L FIC D l m a
+tilegx | S Q C q g bda e
+tilepro | S F C g bda e
+v850 | ?? FI c gm d s
+vax | M? I c a e
+xtensa | ? C bd
For AVR simulator, see