Starting work on Win64 port
parent
e45df2e89c
commit
7365959f01
2
Makefile
2
Makefile
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@ -170,7 +170,7 @@ vm/resources.o:
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$(CC) -c $(CFLAGS) -o $@ $<
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.S.o:
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$(CC) -c $(CFLAGS) -o $@ $<
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$(CC) -x assembler-with-cpp -c $(CFLAGS) -o $@ $<
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.m.o:
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$(CC) -c $(CFLAGS) -o $@ $<
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@ -435,7 +435,7 @@ M: long-long-type box-return ( type -- )
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[ >float ] >>unboxer-quot
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"double" define-primitive-type
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os winnt? cpu x86.64? and "longlong" "long" ? "ptrdiff_t" typedef
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"long" "ptrdiff_t" typedef
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"ulong" "size_t" typedef
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] with-compilation-unit
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@ -25,7 +25,7 @@ IN: bootstrap.image
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: images ( -- seq )
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{
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"x86.32"
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"x86.64"
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"winnt-x86.64" "unix-x86.64"
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"linux-ppc" "macosx-ppc"
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} ;
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@ -26,6 +26,8 @@ M: x86.32 stack-reg ESP ;
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M: x86.32 temp-reg-1 EAX ;
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M: x86.32 temp-reg-2 ECX ;
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M: x86.32 reserved-area-size 0 ;
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M: x86.32 %alien-global 0 [] MOV rc-absolute-cell rel-dlsym ;
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M: x86.32 %alien-invoke (CALL) rel-dlsym ;
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@ -6,6 +6,7 @@ IN: bootstrap.x86
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4 \ cell set
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: stack-frame-size ( -- n ) 4 bootstrap-cells ;
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: shift-arg ( -- reg ) ECX ;
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: div-arg ( -- reg ) EAX ;
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: mod-arg ( -- reg ) EDX ;
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@ -24,14 +24,12 @@ M: x86.64 stack-reg RSP ;
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M: x86.64 temp-reg-1 RAX ;
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M: x86.64 temp-reg-2 RCX ;
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: param-reg-1 int-regs param-regs first ; inline
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: param-reg-2 int-regs param-regs second ; inline
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M: int-regs return-reg drop RAX ;
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M: int-regs param-regs drop { RDI RSI RDX RCX R8 R9 } ;
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M: float-regs return-reg drop XMM0 ;
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M: float-regs param-regs
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drop { XMM0 XMM1 XMM2 XMM3 XMM4 XMM5 XMM6 XMM7 } ;
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M: x86.64 rel-literal-x86 rc-relative rel-literal ;
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M: x86.64 %prologue ( n -- )
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@ -90,7 +88,7 @@ M: struct-type flatten-value-type ( type -- seq )
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M: x86.64 %prepare-unbox ( -- )
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! First parameter is top of stack
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RDI R14 [] MOV
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param-reg-1 R14 [] MOV
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R14 cell SUB ;
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M: x86.64 %unbox ( n reg-class func -- )
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@ -103,27 +101,27 @@ M: x86.64 %unbox-long-long ( n func -- )
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int-regs swap %unbox ;
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: %unbox-struct-field ( c-type i -- )
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! Alien must be in RDI.
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RDI swap cells [+] swap reg-class>> {
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! Alien must be in param-reg-1.
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param-reg-1 swap cells [+] swap reg-class>> {
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{ int-regs [ int-regs get pop swap MOV ] }
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{ double-float-regs [ float-regs get pop swap MOVSD ] }
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} case ;
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M: x86.64 %unbox-small-struct ( c-type -- )
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! Alien must be in RDI.
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! Alien must be in param-reg-1.
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"alien_offset" f %alien-invoke
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! Move alien_offset() return value to RDI so that we don't
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! Move alien_offset() return value to param-reg-1 so that we don't
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! clobber it.
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RDI RAX MOV
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param-reg-1 RAX MOV
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[
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flatten-small-struct [ %unbox-struct-field ] each-index
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] with-return-regs ;
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M: x86.64 %unbox-large-struct ( n c-type -- )
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! Source is in RDI
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! Source is in param-reg-1
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heap-size
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! Load destination address
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RSI rot stack@ LEA
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param-reg-2 rot stack@ LEA
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! Load structure size
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RDX swap MOV
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! Copy the struct to the C stack
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@ -160,8 +158,8 @@ M: x86.64 %box-small-struct ( c-type -- )
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[
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[ flatten-small-struct [ %box-struct-field ] each-index ]
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[ RDX swap heap-size MOV ] bi
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RDI 0 box-struct-field@ MOV
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RSI 1 box-struct-field@ MOV
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param-reg-1 0 box-struct-field@ MOV
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param-reg-2 1 box-struct-field@ MOV
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"box_small_struct" f %alien-invoke
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] with-return-regs ;
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@ -170,9 +168,9 @@ M: x86.64 %box-small-struct ( c-type -- )
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M: x86.64 %box-large-struct ( n c-type -- )
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! Struct size is parameter 2
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RSI swap heap-size MOV
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param-reg-2 swap heap-size MOV
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! Compute destination address
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RDI swap struct-return@ LEA
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param-reg-1 swap struct-return@ LEA
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! Copy the struct from the C stack
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"box_value_struct" f %alien-invoke ;
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@ -200,7 +198,7 @@ M: x86.64 %alien-indirect ( -- )
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RBP CALL ;
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M: x86.64 %alien-callback ( quot -- )
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RDI swap %load-indirect
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param-reg-1 swap %load-indirect
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"c_to_factor" f %alien-invoke ;
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M: x86.64 %callback-value ( ctype -- )
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@ -208,11 +206,11 @@ M: x86.64 %callback-value ( ctype -- )
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%prepare-unbox
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! Save top of data stack
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RSP 8 SUB
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RDI PUSH
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param-reg-1 PUSH
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! Restore data/call/retain stacks
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"unnest_stacks" f %alien-invoke
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! Put former top of data stack in RDI
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RDI POP
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! Put former top of data stack in param-reg-1
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param-reg-1 POP
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RSP 8 ADD
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! Unbox former top of data stack to return registers
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unbox-return ;
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@ -223,3 +221,10 @@ enable-alien-4-intrinsics
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! SSE2 is always available on x86-64.
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enable-float-intrinsics
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USE: vocabs.loader
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{
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{ [ os unix? ] [ "cpu.x86.64.unix" require ] }
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{ [ os winnt? ] [ "cpu.x86.64.winnt" require ] }
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} cond
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@ -9,8 +9,6 @@ IN: bootstrap.x86
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: shift-arg ( -- reg ) RCX ;
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: div-arg ( -- reg ) RAX ;
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: mod-arg ( -- reg ) RDX ;
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: arg0 ( -- reg ) RDI ;
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: arg1 ( -- reg ) RSI ;
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: temp-reg ( -- reg ) RBX ;
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: stack-reg ( -- reg ) RSP ;
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: ds-reg ( -- reg ) R14 ;
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@ -0,0 +1,12 @@
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! Copyright (C) 2008 Slava Pestov.
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! See http://factorcode.org/license.txt for BSD license.
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USING: bootstrap.image.private kernel namespaces system
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cpu.x86.assembler layouts vocabs parser ;
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IN: bootstrap.x86
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: stack-frame-size ( -- n ) 4 bootstrap-cells ;
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: arg0 ( -- reg ) RDI ;
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: arg1 ( -- reg ) RSI ;
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<< "resource:basis/cpu/x86/64/bootstrap.factor" parsed-file parsed >>
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call
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@ -0,0 +1,12 @@
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! Copyright (C) 2008 Slava Pestov.
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! See http://factorcode.org/license.txt for BSD license.
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USING: kernel layouts system compiler.cfg.registers
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cpu.architecture cpu.x86.assembler ;
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IN: cpu.x86.64.unix
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M: int-regs param-regs drop { RDI RSI RDX RCX R8 R9 } ;
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M: float-regs param-regs
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drop { XMM0 XMM1 XMM2 XMM3 XMM4 XMM5 XMM6 XMM7 } ;
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M: x86.64 reserved-area-size 0 ;
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@ -0,0 +1,12 @@
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! Copyright (C) 2008 Slava Pestov.
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! See http://factorcode.org/license.txt for BSD license.
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USING: bootstrap.image.private kernel namespaces system
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cpu.x86.assembler layouts vocabs parser ;
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IN: bootstrap.x86
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: stack-frame-size ( -- n ) 8 bootstrap-cells ;
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: arg0 ( -- reg ) RCX ;
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: arg1 ( -- reg ) RDX ;
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<< "resource:basis/cpu/x86/64/bootstrap.factor" parse-file parsed >>
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call
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@ -0,0 +1,17 @@
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! Copyright (C) 2008 Slava Pestov.
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! See http://factorcode.org/license.txt for BSD license.
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USING: kernel layouts system alien.c-types compiler.cfg.registers
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cpu.architecture cpu.x86.assembler cpu.x86 ;
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IN: cpu.x86.64.winnt
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M: int-regs param-regs drop { RCX RDX R8 R9 } ;
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M: float-regs param-regs drop { XMM0 XMM1 XMM2 XMM3 } ;
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M: x86.64 reserved-area-size 4 cells ;
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<<
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"longlong" "ptrdiff_t" typedef
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"int" "long" typedef
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"uint" "ulong" typedef
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>>
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@ -10,8 +10,6 @@ big-endian off
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1 jit-code-format set
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: stack-frame-size ( -- n ) 4 bootstrap-cells ;
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[
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! Load word
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temp-reg 0 MOV
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@ -30,7 +28,7 @@ big-endian off
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temp-reg 0 MOV ! load XT
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stack-frame-size PUSH ! save stack frame size
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temp-reg PUSH ! push XT
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arg1 PUSH ! alignment
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stack-reg stack-frame-size 3 bootstrap-cells - SUB ! alignment
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] rc-absolute-cell rt-label 1 rex-length + jit-prolog jit-define
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[
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@ -302,14 +300,14 @@ big-endian off
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shift-arg ds-reg [] MOV ! load shift count
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shift-arg tag-bits get SAR ! untag shift count
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ds-reg bootstrap-cell SUB ! adjust stack pointer
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arg0 ds-reg [] MOV ! load value
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arg1 arg0 MOV ! make a copy
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temp-reg ds-reg [] MOV ! load value
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arg1 temp-reg MOV ! make a copy
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arg1 CL SHL ! compute positive shift value in arg1
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shift-arg NEG ! compute negative shift value in arg0
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arg0 CL SAR
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arg0 tag-mask get bitnot AND
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temp-reg CL SAR
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temp-reg tag-mask get bitnot AND
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shift-arg 0 CMP ! if shift count was negative, move arg0 to arg1
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arg1 arg0 CMOVGE
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arg1 temp-reg CMOVGE
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ds-reg [] arg1 MOV ! push to stack
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] f f f \ fixnum-shift-fast define-sub-primitive
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@ -39,12 +39,15 @@ M: x86 %inc-r ( n -- ) rs-reg (%inc) ;
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: align-stack ( n -- n' )
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os macosx? cpu x86.64? or [ 16 align ] when ;
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HOOK: reserved-area-size cpu ( -- n )
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M: x86 stack-frame-size ( stack-frame -- i )
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[ spill-counts>> [ swap reg-size * ] { } assoc>map sum ]
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[ params>> ]
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[ return>> ]
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tri + +
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3 cells +
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reserved-area-size +
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align-stack ;
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M: x86 %call ( label -- ) CALL ;
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@ -465,7 +468,7 @@ M: x86 %compare-float-branch ( label cc src1 src2 -- )
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: stack@ ( n -- op ) stack-reg swap [+] ;
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: spill-integer-base ( stack-frame -- n )
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[ params>> ] [ return>> ] bi + ;
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[ params>> ] [ return>> ] bi + reserved-area-size + ;
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: spill-integer@ ( n -- op )
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cells
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@ -473,10 +476,9 @@ M: x86 %compare-float-branch ( label cc src1 src2 -- )
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+ stack@ ;
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: spill-float-base ( stack-frame -- n )
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[ spill-integer-base ]
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[ spill-counts>> int-regs swap at int-regs reg-size * ]
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[ params>> ]
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[ return>> ]
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tri + + ;
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bi + ;
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: spill-float@ ( n -- op )
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double-float-regs reg-size *
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@ -1,5 +1,5 @@
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#WIN64_PATH=/k/MinGW/win64/bin
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WIN64_PATH=/cygdrive/k/MinGW/win64/bin/x86_64-pc-mingw32
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#WIN64_PATH=/cygdrive/k/MinGW/win64/bin/x86_64-pc-mingw32
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CC=$(WIN64_PATH)-gcc.exe
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WINDRES=$(WIN64_PATH)-windres.exe
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include vm/Config.windows.nt
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@ -116,6 +116,8 @@ CELL frame_executing(F_STACK_FRAME *frame)
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F_STACK_FRAME *frame_successor(F_STACK_FRAME *frame)
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{
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if(frame->size == 0)
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critical_error("Stack frame has zero size",frame);
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return (F_STACK_FRAME *)((CELL)frame - frame->size);
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}
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@ -11,6 +11,7 @@ and the callstack top is passed in EDX */
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#define RETURN_REG %eax
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#define CELL_SIZE 4
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#define STACK_PADDING 12
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#define PUSH_NONVOLATILE \
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push %ebx ; \
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@ -1,24 +1,55 @@
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#include "asm.h"
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#define ARG0 %rdi
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#define ARG1 %rsi
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#define STACK_REG %rsp
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#define DS_REG %r14
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#define RETURN_REG %rax
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#define CELL_SIZE 8
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#define STACK_PADDING 56
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#define PUSH_NONVOLATILE \
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push %rbx ; \
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push %rbp ; \
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push %r12 ; \
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push %r13 ;
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#ifdef WINDOWS
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#define POP_NONVOLATILE \
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pop %r13 ; \
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pop %r12 ; \
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pop %rbp ; \
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pop %rbx
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#define ARG0 %rcx
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#define ARG1 %rdx
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#define ARG2 %r8
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#define ARG3 %r9
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#define PUSH_NONVOLATILE \
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push %r12 ; \
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push %r13 ; \
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push %rdi ; \
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push %rsi ; \
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push %rbx ; \
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push %rbp
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#define POP_NONVOLATILE \
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pop %rbp ; \
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pop %rbx ; \
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pop %rsi ; \
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pop %rdi ; \
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pop %r13 ; \
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pop %r12
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#else
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#define ARG0 %rdi
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#define ARG1 %rsi
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#define ARG2 %rdx
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#define ARG3 %rcx
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#define PUSH_NONVOLATILE \
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push %rbx ; \
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push %rbp ; \
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push %r12 ; \
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push %r13
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#define POP_NONVOLATILE \
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pop %r13 ; \
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pop %r12 ; \
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pop %rbp ; \
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pop %rbx
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#endif
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#define QUOT_XT_OFFSET 21
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@ -26,9 +57,9 @@
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ABI limitation which would otherwise require us to do a bizzaro PC-relative
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trampoline to retrieve the function address */
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DEF(void,set_callstack,(F_STACK_FRAME *to, F_STACK_FRAME *from, CELL length, void *memcpy)):
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sub %rdx,%rdi /* compute new stack pointer */
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mov %rdi,%rsp
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call *%rcx /* call memcpy */
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sub ARG2,ARG0 /* compute new stack pointer */
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mov ARG0,%rsp
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call *ARG3 /* call memcpy */
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ret /* return _with new stack_ */
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#include "cpu-x86.S"
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27
vm/cpu-x86.S
27
vm/cpu-x86.S
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@ -1,31 +1,34 @@
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DEF(F_FASTCALL void,c_to_factor,(CELL quot)):
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PUSH_NONVOLATILE
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push ARG0 /* Save quot */
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push ARG0
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lea -CELL_SIZE(STACK_REG),ARG0 /* Save stack pointer */
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/* Save stack pointer */
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lea -CELL_SIZE(STACK_REG),ARG0
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/* Create register shadow area for Win64 */
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sub $32,STACK_REG
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call MANGLE(save_callstack_bottom)
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add $32,STACK_REG
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mov (STACK_REG),ARG0 /* Pass quot as arg 1 */
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call *QUOT_XT_OFFSET(ARG0) /* Call quot-xt */
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/* Call quot-xt */
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mov (STACK_REG),ARG0
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call *QUOT_XT_OFFSET(ARG0)
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POP ARG0
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pop ARG0
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POP_NONVOLATILE
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ret
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DEF(F_FASTCALL void,throw_impl,(CELL quot, F_STACK_FRAME *rewind_to)):
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mov ARG1,STACK_REG /* rewind_to */
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/* rewind_to */
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mov ARG1,STACK_REG
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jmp *QUOT_XT_OFFSET(ARG0)
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DEF(FASTCALL void,lazy_jit_compile,(CELL quot)):
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mov STACK_REG,ARG1 /* Save stack pointer */
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push ARG1 /* Alignment */
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push ARG1
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push ARG1
|
||||
sub $STACK_PADDING,STACK_REG
|
||||
call MANGLE(primitive_jit_compile)
|
||||
mov RETURN_REG,ARG0 /* No-op on 32-bit */
|
||||
pop ARG1 /* OK to clobber ARG1 here */
|
||||
pop ARG1
|
||||
pop ARG1
|
||||
add $STACK_PADDING,STACK_REG
|
||||
jmp *QUOT_XT_OFFSET(ARG0) /* Call the quotation */
|
||||
|
||||
#ifdef WINDOWS
|
||||
|
|
|
@ -438,6 +438,8 @@ void collect_gen_cards(CELL gen)
|
|||
old->new references */
|
||||
void collect_cards(void)
|
||||
{
|
||||
GC_PRINT("Collect cards\n");
|
||||
|
||||
int i;
|
||||
for(i = collecting_gen + 1; i < data_heap->gen_count; i++)
|
||||
collect_gen_cards(i);
|
||||
|
@ -465,7 +467,10 @@ void collect_callstack(F_CONTEXT *stacks)
|
|||
{
|
||||
CELL top = (CELL)stacks->callstack_top;
|
||||
CELL bottom = (CELL)stacks->callstack_bottom;
|
||||
|
||||
GC_PRINT("Collect callstack %ld %ld\n",top,bottom);
|
||||
iterate_callstack(top,bottom,collect_stack_frame);
|
||||
GC_PRINT("Done\n");
|
||||
}
|
||||
}
|
||||
|
||||
|
@ -481,6 +486,7 @@ void collect_gc_locals(void)
|
|||
the user environment and extra roots registered with REGISTER_ROOT */
|
||||
void collect_roots(void)
|
||||
{
|
||||
GC_PRINT("Collect roots\n");
|
||||
copy_handle(&T);
|
||||
copy_handle(&bignum_zero);
|
||||
copy_handle(&bignum_pos_one);
|
||||
|
|
|
@ -129,17 +129,17 @@ void divide_by_zero_error(F_STACK_FRAME *native_stack)
|
|||
|
||||
void memory_signal_handler_impl(void)
|
||||
{
|
||||
memory_protection_error(signal_fault_addr,signal_callstack_top);
|
||||
memory_protection_error(signal_fault_addr,signal_callstack_top);
|
||||
}
|
||||
|
||||
void divide_by_zero_signal_handler_impl(void)
|
||||
{
|
||||
divide_by_zero_error(signal_callstack_top);
|
||||
divide_by_zero_error(signal_callstack_top);
|
||||
}
|
||||
|
||||
void misc_signal_handler_impl(void)
|
||||
{
|
||||
signal_error(signal_number,signal_callstack_top);
|
||||
signal_error(signal_number,signal_callstack_top);
|
||||
}
|
||||
|
||||
DEFINE_PRIMITIVE(throw)
|
||||
|
|
|
@ -167,7 +167,6 @@ void init_factor_from_args(F_CHAR *image, int argc, F_CHAR **argv, bool embedded
|
|||
}
|
||||
|
||||
init_factor(&p);
|
||||
|
||||
nest_stacks();
|
||||
|
||||
F_ARRAY *args = allot_array(ARRAY_TYPE,argc,F);
|
||||
|
|
|
@ -1,2 +1,2 @@
|
|||
fraptor ICON "misc/icons/Factor.ico"
|
||||
|
||||
fraptor ICON "misc/icons/Factor.ico"
|
||||
|
||||
|
|
|
@ -363,13 +363,13 @@ CELL unbox_array_size(void)
|
|||
case BIGNUM_TYPE:
|
||||
{
|
||||
bignum_type zero = untag_object(bignum_zero);
|
||||
bignum_type max = ulong_to_bignum(ARRAY_SIZE_MAX);
|
||||
bignum_type max = cell_to_bignum(ARRAY_SIZE_MAX);
|
||||
bignum_type n = untag_object(dpeek());
|
||||
if(bignum_compare(n,zero) != bignum_comparison_less
|
||||
&& bignum_compare(n,max) == bignum_comparison_less)
|
||||
{
|
||||
dpop();
|
||||
return bignum_to_ulong(n);
|
||||
return bignum_to_cell(n);
|
||||
}
|
||||
break;
|
||||
}
|
||||
|
|
Loading…
Reference in New Issue