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254 Commits (daed64d8b4f8510e4080cf8abf74630da7e69ff6)

Author SHA1 Message Date
Slava Pestov c5a62b14e7 stack-checker.dependencies: fix load error 2010-02-20 12:08:14 +13:00
Slava Pestov 6501480a0e Fix two problems with recompilation: predicate constant folding was recording unsatisfied dependencies in some cases, and literal tuple instances of forgotten classes would cause problems for method inlining 2010-02-20 12:01:47 +13:00
Slava Pestov 60296be964 typed: only unbox final classes. Fixes bug reported by littledan 2010-02-18 02:39:12 +13:00
Slava Pestov f01487eb83 A few documentation fixes 2010-02-17 00:05:36 +13:00
Slava Pestov 747974f4ae vm: nuke unused (string>float) primitive 2010-02-08 08:16:56 +13:00
Slava Pestov 26cae00eeb Add code heap introspection primitive to VM, and make a code-blocks word in tools.memory that wraps a useful interface around this. Add a lookup-return-address word and use this in tools.disassembler.utils 2010-02-03 23:11:32 +13:00
Slava Pestov 0b278adb5a Test fixes 2010-02-03 23:11:31 +13:00
Slava Pestov 7de81976a5 Revert "macros: macro body is now defined in its own subword, for compile-time stack effect checking" 
This reverts commit 24de7c52f0c3f21cfcdb80235cac7296b0401c85.
 2010-02-03 23:11:29 +13:00
Slava Pestov 3259ef4bec vm: modify-code-heap primitive now takes a pair of parameters, update-existing? and reset-pics?. If no generic words were changed, PICs do not need to be reset. If no existing words were redefined, the code heap doesn't have to be traced at all. Speeds up compilation of PEGs since those create lots of compilation units 2010-02-03 23:11:28 +13:00
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