Hotspot not building on Solaris SPARC

[Azeem Jiva]

I'm trying to build HotSpot on Solaris SPARC, and see the following 
error from a fresh pull from the trunk:

"/net/pae-t5two-04/root/hsx/src/cpu/sparc/vm/c1_LIRAssembler_sparc.cpp", 
line 3469: Error: Could not find a match for Assembler::swap(Address, 
RegisterImpl*) needed in LIR_Assembler::atomic_op(LIR_Code, 
LIR_OprDesc*, LIR_OprDesc*, LIR_OprDesc*, LIR_OprDesc*).
"/net/pae-t5two-04/root/hsx/src/cpu/sparc/vm/c1_LIRAssembler_sparc.cpp", 
line 3476: Error: Could not find a match for Assembler::swap(Address, 
RegisterImpl*) needed in LIR_Assembler::atomic_op(LIR_Code, 
LIR_OprDesc*, LIR_OprDesc*, LIR_OprDesc*, LIR_OprDesc*).
2 Error(s) detected.
gmake[2]: *** [c1_LIRAssembler_sparc.o] Error 2
gmake[2]: *** Waiting for unfinished jobs....
"/net/pae-t5two-04/root/hsx/src/cpu/sparc/vm/sparc.ad", line 7349: 
Error: Could not find a match for Assembler::swap(Address, 
RegisterImpl*) needed in xchgINode::emit(CodeBuffer&, PhaseRegAlloc*) const.
"/net/pae-t5two-04/root/hsx/src/cpu/sparc/vm/sparc.ad", line 7371: 
Error: Could not find a match for Assembler::swap(Address, 
RegisterImpl*) needed in xchgNNode::emit(CodeBuffer&, PhaseRegAlloc*) const.
2 Error(s) detected.
gmake[2]: *** [ad_sparc.o] Error 2

Ideas?

-- 
Azeem Jiva
@javawithjiva