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53 Commits

Author SHA1 Message Date
dvander@alliedmods.net
45bac7feb0 Rename jit_function to compiled-function. 2015-02-23 16:04:57 -08:00
dvander@alliedmods.net
892b8c05b1 Rename JitFunction to CompiledFunction and CFunction to ScriptedInvoker. 2015-02-23 16:03:08 -08:00
David Anderson
225954a27c Modernize the smx headers. 2014-08-21 22:16:07 -07:00
Ryan Stecker
6864bf0068 Only spew JIT compilation and opcodes when built with JIT_SPEW defined. 2014-07-05 10:57:08 -05:00
David Anderson
ec61d4d188 Add a general profiling abstraction layer. 2014-06-24 01:04:13 -07:00
Kyle Sanderson
9c62e94239 Optimize native call if statically bound (bug 5842, r=ds,fyren f=dvander). 
Original patch written by David Anderson (original r from Fyren).
- Updated to function with the current JIT compiler.
- Took in clean-ups from later-dated patches.
 2014-05-11 14:36:32 -07:00
David Anderson
e69e9eddc7 Change float comparison operators to return false for NaN (bug 6107, r=ds). 
--HG--
extra : rebase_source : a11c56fb23d6617545def3591ec6100dd143eb3e
 2014-04-22 19:40:45 -07:00
David Anderson
f9f4c7dcd6 Add an interpreter because. (bug 5902, r=ds). 2013-09-01 00:23:44 -07:00
Nicholas Hastings
124ede82b3 Fix build. 2013-08-29 15:05:34 -04:00
Nicholas Hastings
1c40d77b14 Fix build. 2013-08-29 14:16:18 -04:00
Kyle Sanderson
d05feabcd6 Suppress SpewOpcode if not a debug build (bug 5859, r=dvander). 2013-08-27 08:39:15 -04:00
David Anderson
d6a6194e68 Make amtl headers BSD-licensed and clean up outstanding style issues. 2013-08-22 17:11:17 -07:00
David Anderson
c373527851 Rename ke_* headers to am-* 
--HG--
rename : public/amtl/ke_allocator_policies.h => public/amtl/am-allocator-policies.h
rename : public/amtl/ke_inline_list.h => public/amtl/am-inline-list.h
rename : public/amtl/ke_thread_posix.h => public/amtl/am-thread-posix.h
rename : public/amtl/ke_thread_utils.h => public/amtl/am-thread-utils.h
rename : public/amtl/ke_thread_windows.h => public/amtl/am-thread-windows.h
rename : public/amtl/ke_utility.h => public/amtl/am-utility.h
rename : public/amtl/ke_vector.h => public/amtl/am-vector.h
 2013-08-22 17:10:59 -07:00
David Anderson
b972ea4781 Fix stack alignment when lazily compiling scripted calls (bug 5871, r=ds). 2013-08-20 23:59:11 -07:00
David Anderson
582162460f Fix OP_MOVS to not clobber random memory (bug 5868, r=psychonic). 2013-08-19 12:59:10 -07:00
David Anderson
c48cc0afdc Fix OS X build. 2013-08-15 16:26:16 -07:00
David Anderson
3ac43497b9 Implement a watchdog timer for scripts that take too long to execute (bug 5837, r=fyren). 
--HG--
extra : rebase_source : ffacb38457eca581660ce8f15c444ad828b7fedd
 2013-08-14 23:54:25 -07:00
David Anderson
b39fcebe65 Remove InfoVars, reassign DAT from EBP to ESI to preserve C++ stacktraces in JIT code (bug 5844 part 10, r=ds). 2013-08-12 00:24:02 +01:00
David Anderson
04129a0841 Remove InfoVars::frm (bug 5844 part 9, r=ds). 2013-08-12 00:23:54 +01:00
David Anderson
a7658f013e Eliminate InfoVars::hp (bug 5844 part 8, r=ds). 2013-08-12 00:23:00 +01:00
David Anderson
2822bf7a65 Eliminate InfoVars::cip (bug 5844 part 7, r=ds). 2013-08-12 00:22:54 +01:00
David Anderson
87ccd272ee Eliminate InfoVars::rval (bug 5844 part 6, r=ds). 2013-08-12 00:22:41 +01:00
David Anderson
18275ce2c9 Remove InfoVars::ctx (bug 5844 part 5, r=fyren). 2013-08-11 11:33:47 -07:00
David Anderson
5935070dfa Remove InfoVars::memory (bug 5844 part 4, r=ds). 2013-08-11 11:33:29 -07:00
David Anderson
8391c83121 Remove InfoVars::stp (bug 5844 part 3, r=fyren). 2013-08-11 11:31:55 -07:00
David Anderson
4255ee105f Remove InfoVars::data_size (bug 5844 part 2, r=ds). 2013-08-11 11:31:24 -07:00
David Anderson
e3c45bd1f7 Clean up INFO register structure (bug 5844 part 1, r=ds). 2013-08-11 11:30:27 -07:00
David Anderson
449617474b Statically align the stack at function boundaries (bug 5842, r=ds). 2013-08-11 11:27:19 -07:00
David Anderson
ce542ac5f6 Move tracker related opcodes entirely to C++. 
The tracker related opcodes:
  GENARRAY
  GENARRAY_Z
  TRACKER_POP_SETHEAP
  TRACKER_PUSH_C

All contain some vastly overcomplicated assembly containing logic that could
be implemented much easier in C++. If it were a performance concern, these
opcodes would be entirely in C++, but most of them call out to one or more
routines to do additional work. This patch just moves most of the logic out
to C++ to reduce complexity and fix reported bugs.

--HG--
extra : rebase_source : 1397056ac3ca3efb969e66ec577e2b33ca725e1a
 2013-08-10 21:23:02 -07:00
David Anderson
bf325b72f1 Use SSE when available for floating-point operations (bug 5841, r=her). 2013-08-08 20:26:36 -07:00
David Anderson
9e56725406 Refactor the JIT to use a newer, simpler macro assembler. (bug 5827, r=ann) 2013-08-08 09:41:24 -07:00
Kyle Sanderson
6f45794574 Fixed mismatched delete [] on thunks in JIT CompData dtor (bug 5639, r=dvander). 2013-03-16 13:08:35 -04:00
David Anderson
6c68082359 Fix crash when dynamic arrays run out of memory (bug 4632, r=fyren). 2011-07-04 01:57:19 -07:00
David Anderson
97ab5dd1b5 Fixed switch case comparisons failing with large numbers (bug 4457, r=pred). 2010-06-13 20:26:58 -07:00
David Anderson
d3f0a14867 Imported support for new build system. 2009-08-30 00:21:42 -07:00
David Anderson
1fe38c7473 SourceMod can now be somewhat compiled on OS X for patch sanity testing (bug 3516, r=ds). 
This adds the ability for us to change the GCC version we use more flexibly.
 2008-12-23 01:33:37 -05:00
David Anderson
8d78c74554 Fixed horrendous crash in the JIT from packing change in the debug table (bug 3334, r=me). 
I accidentally changed the debug table packing in a commit a while ago.  This explains the nonsense debug output and crashes people have been getting on the 1.1 branch.  Fortunately this is (mostly) detectable via the "debug.natives" table and the JIT will unpack symbols based on that information.
 2008-10-27 02:02:14 -05:00
David Anderson
fb2f0795c5 Fixed JIT 1.2 not compiling code for the SYSREQ.C opcode (bug 2764). This caused LDuke's TF2Nades to crash because spcomp doesn't seem to peephole optimize some sysreq.c's away for float operators (oddity discovered by sawce). 2008-09-14 23:42:20 -07:00
David Anderson
f27202202b Fixed profiler being initialized at the wrong time, causing a paired callback mismatch (bug amb1977). 
--HG--
extra : convert_revision : svn%3A39bc706e-5318-0410-9160-8a85361fbb7c/trunk%402489
 2008-09-05 06:15:54 +00:00
David Anderson
edb7b49c25 Fixed bogus warning from GCC. 
--HG--
extra : convert_revision : svn%3A39bc706e-5318-0410-9160-8a85361fbb7c/trunk%402466
 2008-08-23 09:29:27 +00:00
David Anderson
b595047fdf Fixed OP_SWITCH accidentally using the wrong address to get the pcode base (regression based on assumption of JitWriter::inbase). 
--HG--
extra : convert_revision : svn%3A39bc706e-5318-0410-9160-8a85361fbb7c/trunk%402464
 2008-08-19 06:40:25 +00:00
David Anderson
7875fe1acd Landed sourcepawn-1.2. The big changes: 
1) JIT compilation/optimization now occurs per-function, and only when functions are first used.  We're now officially a whole-method JIT rather than an AOT compiler (albiet, still a simple JIT).  This has two implications: Functions are now much better abstracted internally, and loading a plugin is now much less expensive.  If a function contains calls to other functions, THOSE functions are only compiled when they're invoked as well.

2) I've removed debug mode.  We always show full backtraces now, as there was a very cheap way to implement this which really cleaned up everything.  This is great for a number of reasons -- there's less code, the JIT is better designed, we don't need to relocate debug tables, and best of all we no longer have to tell users to enable debug mode at their own expense.

--HG--
extra : convert_revision : svn%3A39bc706e-5318-0410-9160-8a85361fbb7c/trunk%402459
 2008-08-15 05:22:26 +00:00
David Anderson
fa5ee3287f fixed regressions in debug mode 
--HG--
extra : convert_revision : svn%3A39bc706e-5318-0410-9160-8a85361fbb7c/trunk%402402
 2008-07-11 09:24:12 +00:00
David Anderson
1a156deca5 landed massive refactoring of the JIT. contexts are actually contexts now, and a higher level structure wraps sp_plugin_t info. on that note, both sp_plugin_t and sp_context_t are entirely opaque, and not even core has access to them. amazingly, i managed to keep binary compatibility here although a large number of functions are deprecated (and core should eventually stop calling them). 
NOTE: the JIT is now embeddable out-of-box and usable by other projects which is pretty cool.  I will commit a shell app demonstrating this soon

--HG--
extra : convert_revision : svn%3A39bc706e-5318-0410-9160-8a85361fbb7c/trunk%402400
 2008-07-11 08:18:43 +00:00
David Anderson
749177d0b3 updated license 
--HG--
extra : convert_revision : svn%3A39bc706e-5318-0410-9160-8a85361fbb7c/trunk%402254
 2008-06-13 07:24:43 +00:00
David Anderson
2c94b1268a phase0, new versioning. we don't use build numbers anymore except (VS_VERSIONINFO stays until phase 3 is done) 
--HG--
extra : convert_revision : svn%3A39bc706e-5318-0410-9160-8a85361fbb7c/trunk%402242
 2008-06-02 05:03:27 +00:00
David Anderson
3aea76cfb3 insignificant changes from branch 
--HG--
extra : convert_revision : svn%3A39bc706e-5318-0410-9160-8a85361fbb7c/trunk%402218
 2008-05-29 04:50:59 +00:00
Scott Ehlert
6e91780e73 Err, fixed Linux build 
--HG--
extra : convert_revision : svn%3A39bc706e-5318-0410-9160-8a85361fbb7c/trunk%402139
 2008-05-12 02:05:57 +00:00
Scott Ehlert
77ff2c40bd Symbols no longer stripped on Linux for easier debugging 
--HG--
extra : convert_revision : svn%3A39bc706e-5318-0410-9160-8a85361fbb7c/trunk%402137
 2008-05-11 07:49:30 +00:00
Borja Ferrer
5e721623a0 fixed a math mistake 
--HG--
extra : convert_revision : svn%3A39bc706e-5318-0410-9160-8a85361fbb7c/trunk%402104
 2008-04-27 19:41:51 +00:00