csound: 5.09.1 windows version - double precision

I have the same problem than with 5.08, except that this time there is
no errror message about dll loading, only that some opcode are invalid
(clip in pitch.dll).
The tooling used to build the 5.09 beta was ok, so please ...


AVSynthesis Version 20_05_09, ?? 2008
INIT GL IS: com.sun.opengl.impl.GLImpl
GL_VENDOR: ATI Technologies Inc.
GL_RENDERER: ATI MOBILITY FireGL V5250
GL_VERSION: 2.1.7169 FireGL Release
Chosen GLCapabilities: GLCapabilities [DoubleBuffered: true, Stereo:
false, HardwareAccelerated: true, DepthBits: 24, StencilBits: 8, Red:
8, Green: 8, Blue: 8, Alpha: 8, Red Accum: 0, Green Accum: 0, Blue
Accum: 0, Alpha Accum: 0, Multisample: false ]
ARB_vertex_shader extension is supported continuing!
ARB_fragment_shader extension is supported continuing!
PortMIDI real time MIDI plugin for Csound
PortAudio real-time audio module for Csound
virtual_keyboard real time MIDI plugin for Csound
End Program. Cleaning up
0dBFS level = 32768.0
Csound version 5.09 (double samples) Sep 21 2008
libsndfile-1.0.18pre22
Reading options from $CSOUNDRC: C:\dev\Csound\.csoundrc
UnifiedCSD:  .\data\rt.csd
STARTING FILE
Creating options
Creating orchestra
Creating score
orchname:  C:\DOCUME~1\ADMINI~1\LOCALS~1\Temp\cs20.orc
scorename: C:\DOCUME~1\ADMINI~1\LOCALS~1\Temp\cs21.sco
rtaudio: PortAudio module enabled ... using callback interface
rtmidi: PortMIDI module enabled
orch compiler:
1015 lines read
	opcode	hpkcEnv	k	iki	
	opcode	hpkcEnvSeq	aa	kii	
	opcode	hpkcPluck	a	kkii	
	opcode	hpkcSeq4	kk	kkkkkkkkk	
	opcode	hpkcSeq12	kk	kkkkkkkkkkkkkkkkkkkkkkkkkk	
	opcode	hpkWildGrain	a	akkkkiiii	
	opcode	hpkcVosim	a	kkkkk	
	instr	2	
	instr	300	
	instr	301	
	instr	302	
	instr	303	
	instr	304	
	instr	305	
	instr	306	
	instr	307	
	instr	400	
	instr	401	
error:  no legal opcode, line 1020:
asiglo clip asigl, 2, 32000
error:  no legal opcode, line 1021:
asigro clip asigr, 2, 32000
error:  input arg 'asigro' used before defined, line 1022:
outs asiglo, asigro
error:  input arg 'asiglo' used before defined, line 1022:
outs asiglo, asigro
4 syntax errors in orchestra.  compilation invalid