22fbe01c17
Compiled code size optimizations for x86-64 resulting in development image size reduction of about 350kb
...
- RIP-relative LEA is now used to load program counter in prolog and tail calls; saves 3 bytes of code and 4 bytes of relocation information over an immediate MOV
- VM field accesses no longer involve a redundant addition
2010-02-03 23:11:35 +13:00
5606825e8b
vm: remove primitive table, non-optimizing compiler now looks up primitives with dlsym()
2010-01-19 20:00:33 +13:00
637a77c018
Stop wearing monocle and use the term "entry point" instead of "XT" throughout VM and compiler; also remove two unused relocation types
2010-01-18 20:54:00 +13:00
8d34a0f3c1
Store VM object in a register on x86-64
2010-01-11 01:20:32 +13:00
5b58117be1
cpu.x86: c-to-factor needs to deal with the fact that vm-reg might have been clobbered
2010-01-09 19:09:48 +13:00
1f88a925b4
Fix set-callstack primitive on Windows
2010-01-07 19:31:15 +13:00
47c6197799
Update x86-32 for assembly entry point changes
2010-01-06 17:55:20 +13:00
36d2ac8921
vm: move c_to_factor, lazy_jit_compile_impl, throw_impl, set_callstack assembly routines into non-optimizing compiler for x86-64
2010-01-06 15:47:36 +13:00
ba5b90e063
Change how non-volatile register preservation is done in alien callbacks, with the aim of fixing callbacks on PowerPC, and to eventually eliminate assembly code from VM
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- Simplify calculation of offset in relocation table
- Open-code %alien-callback
- Remove magic_frame hack from context objects
- Move magical return instruction from optimizing compiler backend into callback entry stub
2010-01-03 01:11:51 +13:00
67153bf4bb
Fix bug in c_to_factor
2009-12-26 15:24:46 +13:00
15eb8d1a0a
vm: remove VM_ASM_API
2009-12-24 01:37:24 +13:00
63edd20a55
vm: eliminating register variables work in progress. Works on x86-32 with non-optimizing compiler
2009-12-19 10:59:56 +13:00
0068bce934
vm: big overhaul of non-optimizing compiler
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- change some primitives into sub-primitives: fixnum+ fixnum- fixnum* inline-cache-miss inline-cache-miss-tail
- rename some relocation types for clarity
- some other minor re-organizations and cleanups
2009-12-15 07:20:09 -05:00
e4ad642134
vm: 4 bit tags, new representation of alien objects makes unbox-any-c-ptr more efficient (work in progress)
2009-11-02 04:25:54 -06:00
7ce4b746e5
parsed -> suffix!, add append!
2009-10-28 13:38:27 -05:00
107c96f642
vm: code heap compaction at runtime using compact-gc primitive
2009-10-16 11:39:35 -05:00
a3c84ea278
x86 bootstrap cleanup: renamed arg to arg1
2009-09-24 08:16:57 +01:00
c7b7517f36
small x86 asm cleanup
2009-09-16 08:22:17 +01:00
4afc16e95b
passing vm ptr to lazy_jit_compile mostly working
2009-09-16 08:16:30 +01:00
57011aed51
vm ptr passed to primitives on X86.32 (other cpus still use singleton vm ptr)
2009-09-16 08:16:30 +01:00
a9977d7c79
cpu.x86: update non-optimizing compiler backends for assembler vocab split
2009-07-30 02:22:37 -05:00
12a34d81f7
JIT now supports multiple relocations per code template. This simplifies non-optimizing compiler backends
2009-05-06 20:04:49 -05:00
c93d876075
Better separation of concerns: cpu.{x86,ppc}.assembler no longer depends on compiler.codegen.fixup and cpu.architecture. Rename rt-xt-direct to rt-xt-pic to better explain its purpose
2009-05-06 16:14:53 -05:00
76281235e7
bootstrap.image: clean up jit-define and define-sub-primitive so that
2009-04-25 22:35:19 -05:00
6b99b04531
Add vocab: for vocab-relative paths
2009-02-15 19:53:21 -06:00
d821cd7281
Fix win64 bootstrap
2008-12-10 01:19:22 -06:00
4b927f732f
Clean up JIT backend a little
2008-12-09 17:14:17 -06:00
a4d9cdfeb3
Refactor all usages of >r/r> in core to use dip, 2dip, 3dip
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Non-optimizing compiler now special-cases dip, 2dip, 3dip following a
literal quotation: this allows us to break the dip/slip meta-circle
without explicit calls to >r/r>
2008-11-23 02:44:56 -06:00
cfa82cb474
New calling convention for VM primitives:
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instead of the Factor side passing the stack pointer as the first parameter, and having the VM save it to stack_chain->top, we instead have the Factor side save it. Eliminates a lot of crud in the VM
2008-11-13 03:20:34 -06:00
7365959f01
Starting work on Win64 port
2008-11-07 20:33:32 -06:00
44a2499c17
fixnum-shift-fast and fixnum-mod subprimitives
2008-11-03 01:18:35 -06:00
c19f2257f4
Fix permission bits
2008-10-02 08:34:49 -05:00
d66f887736
Create basis vocab root
2008-07-28 22:03:13 -05:00
Slava Pestov
Doug Coleman
Phil Dawes
unknown