Merge remote-tracking branch 'factorcode/master'
commit
2cdff2746c
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@ -2,7 +2,7 @@
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! See http://factorcode.org/license.txt for BSD license.
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! See http://factorcode.org/license.txt for BSD license.
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USING: accessors alien alien.strings assocs io.backend
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USING: accessors alien alien.strings assocs io.backend
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kernel namespaces destructors sequences strings
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kernel namespaces destructors sequences strings
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system io.pathnames fry ;
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system io.pathnames fry combinators vocabs.loader ;
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IN: alien.libraries
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IN: alien.libraries
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: dlopen ( path -- dll ) native-string>alien (dlopen) ;
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: dlopen ( path -- dll ) native-string>alien (dlopen) ;
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@ -11,21 +11,28 @@ IN: alien.libraries
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: dlsym-raw ( name dll -- alien ) [ string>symbol ] dip (dlsym-raw) ;
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: dlsym-raw ( name dll -- alien ) [ string>symbol ] dip (dlsym-raw) ;
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HOOK: dlerror os ( -- message/f )
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SYMBOL: libraries
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SYMBOL: libraries
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libraries [ H{ } clone ] initialize
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libraries [ H{ } clone ] initialize
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TUPLE: library { path string } { abi abi initial: cdecl } dll ;
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TUPLE: library { path string } { abi abi initial: cdecl } dll dlerror ;
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ERROR: no-library name ;
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ERROR: no-library name ;
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: library ( name -- library ) libraries get at ;
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: library ( name -- library ) libraries get at ;
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: <library> ( path abi -- library )
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: <library> ( path abi -- library )
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over dup [ dlopen ] when \ library boa ;
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over dup
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[ dlopen dup dll-valid? [ f ] [ dlerror ] if ] [ f ] if
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\ library boa ;
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: library-dll ( library -- dll )
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dup [ dll>> ] when ;
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: load-library ( name -- dll )
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: load-library ( name -- dll )
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library dup [ dll>> ] when ;
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library library-dll ;
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M: dll dispose dlclose ;
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M: dll dispose dlclose ;
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@ -61,17 +68,9 @@ deploy-libraries [ V{ } clone ] initialize
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[ deploy-libraries get 2dup member? [ 2drop ] [ push ] if ]
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[ deploy-libraries get 2dup member? [ 2drop ] [ push ] if ]
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[ no-library ] if ;
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[ no-library ] if ;
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<PRIVATE
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HOOK: >deployed-library-path os ( path -- path' )
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HOOK: >deployed-library-path os ( path -- path' )
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M: windows >deployed-library-path
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<< {
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file-name ;
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{ [ os windows? ] [ "alien.libraries.windows" ] }
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{ [ os unix? ] [ "alien.libraries.unix" ] }
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M: unix >deployed-library-path
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} cond require >>
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file-name "$ORIGIN" prepend-path ;
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M: macosx >deployed-library-path
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file-name "@executable_path/../Frameworks" prepend-path ;
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PRIVATE>
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@ -0,0 +1,15 @@
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USING: alien.c-types alien.libraries alien.syntax io.encodings.utf8
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io.pathnames system ;
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IN: alien.libraries.unix
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FUNCTION-ALIAS: (dlerror)
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c-string dlerror ( ) ;
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M: unix dlerror (dlerror) ;
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M: unix >deployed-library-path
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file-name "$ORIGIN" prepend-path ;
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M: macosx >deployed-library-path
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file-name "@executable_path/../Frameworks" prepend-path ;
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@ -0,0 +1,8 @@
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USING: alien.libraries io.pathnames system windows.errors ;
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IN: alien.libraries.windows
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M: windows >deployed-library-path
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file-name ;
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M: windows dlerror ( -- message )
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win32-error-string ;
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@ -67,11 +67,17 @@ M: string dlsym-valid? dlsym ;
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M: array dlsym-valid? '[ _ dlsym ] any? ;
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M: array dlsym-valid? '[ _ dlsym ] any? ;
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: check-dlsym ( symbols dll -- )
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: check-dlsym ( symbols library -- )
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dup dll-valid? [
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{
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dupd dlsym-valid?
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{ [ dup library-dll dll-valid? not ] [
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[ drop ] [ cfg get word>> no-such-symbol ] if
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[ library-dll dll-path ] [ dlerror>> ] bi
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] [ dll-path cfg get word>> no-such-library drop ] if ;
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cfg get word>> no-such-library drop
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] }
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{ [ 2dup library-dll dlsym-valid? not ] [
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drop dlerror cfg get word>> no-such-symbol
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] }
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[ 2drop ]
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} cond ;
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: decorated-symbol ( params -- symbols )
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: decorated-symbol ( params -- symbols )
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[ function>> ] [ parameters>> [ stack-size ] map-sum number>string ] bi
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[ function>> ] [ parameters>> [ stack-size ] map-sum number>string ] bi
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@ -85,7 +91,7 @@ M: array dlsym-valid? '[ _ dlsym ] any? ;
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: caller-linkage ( params -- symbols dll )
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: caller-linkage ( params -- symbols dll )
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[ dup abi>> callee-cleanup? [ decorated-symbol ] [ function>> ] if ]
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[ dup abi>> callee-cleanup? [ decorated-symbol ] [ function>> ] if ]
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[ library>> load-library ]
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[ library>> library ]
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bi 2dup check-dlsym ;
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bi 2dup check-dlsym ;
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: caller-return ( params -- )
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: caller-return ( params -- )
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@ -44,7 +44,7 @@ T{ error-type
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: <linkage-error> ( error word -- linkage-error )
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: <linkage-error> ( error word -- linkage-error )
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\ linkage-error <definition-error> ;
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\ linkage-error <definition-error> ;
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: linkage-error ( error word class -- )
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: linkage-error ( name message word class -- )
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'[ _ boa ] dip <linkage-error> dup asset>> linkage-errors get set-at ; inline
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'[ _ boa ] dip <linkage-error> dup asset>> linkage-errors get set-at ; inline
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T{ error-type
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T{ error-type
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@ -57,16 +57,16 @@ T{ error-type
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{ fatal? f }
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{ fatal? f }
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} define-error-type
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} define-error-type
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TUPLE: no-such-library name ;
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TUPLE: no-such-library name message ;
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M: no-such-library summary drop "Library not found" ;
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M: no-such-library summary drop "Library not found" ;
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: no-such-library ( name word -- ) \ no-such-library linkage-error ;
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: no-such-library ( name message word -- ) \ no-such-library linkage-error ;
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TUPLE: no-such-symbol name ;
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TUPLE: no-such-symbol name message ;
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M: no-such-symbol summary drop "Symbol not found" ;
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M: no-such-symbol summary drop "Symbol not found" ;
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: no-such-symbol ( name word -- ) \ no-such-symbol linkage-error ;
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: no-such-symbol ( name message word -- ) \ no-such-symbol linkage-error ;
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ERROR: not-compiled word error ;
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ERROR: not-compiled word error ;
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@ -129,8 +129,8 @@ void factor_vm::set_frame_offset(stack_frame *frame, cell offset)
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void factor_vm::scrub_return_address()
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void factor_vm::scrub_return_address()
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{
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{
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stack_frame *frame = innermost_stack_frame(ctx->callstack_top,
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stack_frame *frame = innermost_stack_frame(ctx->callstack_bottom,
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ctx->callstack_bottom);
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ctx->callstack_top);
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set_frame_offset(frame,0);
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set_frame_offset(frame,0);
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}
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}
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@ -214,15 +214,15 @@ void factor_vm::primitive_innermost_stack_frame_scan()
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void factor_vm::primitive_set_innermost_stack_frame_quot()
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void factor_vm::primitive_set_innermost_stack_frame_quot()
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{
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{
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data_root<callstack> callstack(ctx->pop(),this);
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data_root<callstack> stack(ctx->pop(),this);
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data_root<quotation> quot(ctx->pop(),this);
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data_root<quotation> quot(ctx->pop(),this);
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callstack.untag_check(this);
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stack.untag_check(this);
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quot.untag_check(this);
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quot.untag_check(this);
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jit_compile_quot(quot.value(),true);
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jit_compile_quot(quot.value(),true);
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stack_frame *inner = innermost_stack_frame(callstack->bottom(), callstack->top());
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stack_frame *inner = innermost_stack_frame(stack->bottom(), stack->top());
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cell offset = frame_offset(inner);
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cell offset = frame_offset(inner);
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inner->entry_point = quot->entry_point;
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inner->entry_point = quot->entry_point;
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set_frame_offset(inner,offset);
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set_frame_offset(inner,offset);
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