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245 Commits (b7fde7af27d41324c312b5536bf0861aa68c87c7)

Author SHA1 Message Date
Slava Pestov b7fde7af27 macros: macro body is now defined in its own subword, for compile-time stack effect checking 2010-02-03 23:11:22 +13:00
Brad Christensen 9b9322ea1e A number of documentation fixes and cleanup. 2010-02-03 00:05:03 -07:00
Slava Pestov 2c63161c84 stack-checker.dependencies: make conditional dependencies more robust 2010-01-31 01:55:35 +13:00
Slava Pestov ea9dbf2ea1 compiler.crossref: more space-efficient storage of dependency information 2010-01-30 09:29:02 +13:00
Slava Pestov fa4f7d8ccf Clean up some code in preparation for a refactoring 2010-01-30 09:29:02 +13:00
Slava Pestov c438e84bd0 compiler.crossref: add next-method dependency 2010-01-30 09:29:01 +13:00
Slava Pestov 6cc68e889e stack-checker.dependencies: add tuple layout dependencies for use by 'new' and 'boa' 2010-01-30 09:29:00 +13:00
Slava Pestov 09ead56652 Re-work flushed dependencies into new compiler cross-referencing framework 2010-01-30 09:29:00 +13:00
Slava Pestov c058343167 Add some utility words to stack-checker.dependencies in preparation for a refactoring 2010-01-30 09:28:59 +13:00
Slava Pestov 26f311279c Re-defining a tuple class now invalidates cached quotation stack effects 2010-01-30 09:28:59 +13:00
Slava Pestov c027046857 New 'conditional dependency' mechanism for more accurate recording of recompilation information 2010-01-30 09:28:57 +13:00
Slava Pestov 817bc02392 compiler.tree.propagation.call-effect: clear out dependency tracking variables to ensure that infer calls made by call( as part of the compile process doesn't pollute the dependencies of the word being compiled 2010-01-30 09:28:57 +13:00
Slava Pestov f031a97084 Work in progress: record constant-folds of predicate words, and call-next-method invocations, in the same way that method inlining are recorded, for greater recompilation accuracy 2010-01-30 09:28:56 +13:00
Doug Coleman bb2f455747 Save images to a temporary file first, then call MOVE_FILE to avoid writing incomplete and truncated images. 2010-01-22 12:59:20 -06:00
Slava Pestov 00328c85e0 vm: remove vm-ptr primitive 2010-01-20 17:06:49 +13:00
Slava Pestov 580cbe75c6 Make stack-checker throw proper errors for primitives that do not have static stack effects 2010-01-20 16:37:58 +13:00
Slava Pestov 5606825e8b vm: remove primitive table, non-optimizing compiler now looks up primitives with dlsym() 2010-01-19 20:00:33 +13:00
Slava Pestov 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
Slava Pestov 7f7e1e4e1d Help lint fixes for iota 2010-01-15 17:04:14 +13:00
Slava Pestov 7155447aed stack-checker: add inputs and outputs words, since 'infer (in>>|out>>) length' was coming up a lot 2010-01-15 08:04:14 +13:00
Slava Pestov e4c53f67b0 stack-checker.errors.prettyprint: fix prettyprinting of unbalanced-branches-error 2010-01-15 07:51:36 +13:00
Slava Pestov df4fb4a3ee Removing integers-as-sequences 2010-01-15 07:15:33 +13:00
Slava Pestov 1c10196c43 Rename kernel.private:getenv/setenv to special-object/set-special-object to mirror recent renaming on the VM side 2010-01-13 18:08:18 +13:00
Slava Pestov e8892d9cde stack-checker: fix unit test 2010-01-07 17:40:23 +13:00
Slava Pestov 235f3238f5 Add alien-assembly form for inline assembler, works like alien-invoke except calls a user-supplied quotation instead of generating a subroutine call. Replaces FPU status control, SSE detection and read timestamp routines in vm/cpu-x86.*S 2010-01-07 17:39:22 +13:00
Slava Pestov 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 
- 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
Slava Pestov 0612bc6177 Factor source files should not be executable 2009-11-21 17:50:43 -06:00
Slava Pestov 1d16152057 stack-checker: fix error message printed when do-primitive is inferred 2009-11-19 19:43:41 -06:00
Doug Coleman 6f7ec206a1 rename millis to system-millis, micros to system-micros, add nano-count 2009-11-18 15:58:48 -06:00
Doug Coleman b4206f5252 initial commit to nanos branch to replace micros 2009-11-18 04:20:05 -06:00
Slava Pestov ea36783fb3 Fix bootstrap 2009-11-13 07:55:47 -06:00
Slava Pestov 2afd7ce244 Faster identity-hashcode primitive; fast path now opencoded by the compiler 2009-11-11 02:27:19 -06:00
Slava Pestov 064c00f78d New identity-hashcode primitive 2009-11-10 21:18:54 -06:00
Slava Pestov aed9dcff53 stack-checker: fix help lint 2009-11-10 19:19:59 -06:00
Slava Pestov 425e9d0dde Fix some test failures 2009-11-10 16:48:06 -06:00
Slava Pestov 473cc7db4a stack-checker: tighten some screws in error reporting 2009-11-09 00:17:24 -06:00
Slava Pestov cd2e226afa stack-checker: split off stack-checker.dependencies from stack-checker.state 2009-11-08 20:34:46 -06:00
Slava Pestov 5d79450d9d Use a more compact representation for "compiled-uses" and "compiled-generic-uses" word-props; reduces image size 2009-11-08 06:08:04 -06:00
Slava Pestov 1d4ec1959d stack-checker.known-words: fix declared output type for dispatch-stats primitive 2009-11-06 04:36:46 -06:00
Slava Pestov ba31abb301 Fix some test failures 2009-11-06 02:35:43 -06:00
Joe Groff 00ce8b6a33 deprimitivize tuck and put it to pasture 2009-11-05 22:47:05 -06:00
Slava Pestov 4061951d1c vm: simpler object space implementation. begin-scan/next-object/end-scan primitives replaced by a single all-instances primitive 2009-11-05 21:49:03 -06:00
Slava Pestov 47df580081 tools.time: overhaul 2009-11-05 01:07:59 -06:00
Slava Pestov 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
Slava Pestov 37abac7407 Merge branch 'master' into new_gc 2009-10-30 21:04:37 -05:00
Joe Groff 32450a0575 add missing USING: to stack-checker tests 2009-10-30 20:49:09 -05:00
Slava Pestov 6f9336c29e Merge branch 'master' into new_gc 2009-10-30 03:03:05 -05:00
Joe Groff 2ecf3fb568 fix load errors from bootstrapping 2009-10-28 12:51:03 -05:00
Joe Groff 935c0797c3 update existing code for [let change 2009-10-27 22:05:37 -05:00
Slava Pestov d95a98eb9c vm: add primitives for getting at GC events, data-room and code-room primitives now return structs instead of arrays 2009-10-27 03:32:28 -05:00