+2006-11-02 Andrew Pinski <andrew_pinski@playstation.sony.com>
+
+ * doc/md.texi (RS6000 constraints): Document H, Z, a, t, and W
+ constraints.
+
2006-11-02 Brooks Moses <brooks.moses@codesourcery.com>
* doc/invoke.texi: Fix mfp-trap-mode typo.
Floating point constant that can be loaded into a register with one
instruction per word
+@item H
+Integer/Floating point constant that can be loaded into a register using
+three instructions
+
@item Q
Memory operand that is an offset from a register (@samp{m} is preferable
for @code{asm} statements)
+@item Z
+Memory operand that is an indexed or indirect from a register (@samp{m} is
+preferable for @code{asm} statements)
+
@item R
AIX TOC entry
+@item a
+Address operand that is an indexed or indirect from a register (@samp{p} is
+preferable for @code{asm} statements)
+
@item S
Constant suitable as a 64-bit mask operand
@item U
System V Release 4 small data area reference
+
+@item t
+AND masks that can be performed by two rldic@{l, r@} instructions
+
+@item W
+Vector constant that does not require memory
+
@end table
@item MorphoTech family---@file{config/mt/mt.h}