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3024 Commits

Author SHA1 Message Date
Andreas Gal
b20918f930 Dynamic reconstruction of arbitrary native frames (454402, r=danderson). 2008-09-19 16:09:18 -07:00
Boris Zbarsky
c504a551d6 Adding some comments 2008-09-19 17:54:49 -04:00
Andreas Gal
101addb2f6 Merge. 2008-09-19 12:29:56 -07:00
Andreas Gal
16fbc92e91 Backed out changeset 5e4ec981e9ea 2008-09-19 12:07:46 -07:00
Boris Zbarsky
7b41e7daf4 Adding some documentation 2008-09-19 14:45:16 -04:00
Andreas Gal
f06affb8ed Allow tree to grow around unbox operations when the type of the value changes (452514, r=danderson). 2008-09-18 17:40:46 -07:00
Andreas Gal
9d7afa336a Add support for fast native that return jsval and wire up push/pop (453734, r=mrbkap). 2008-09-18 16:53:09 -07:00
Andreas Gal
9908bc1345 Merge. 2008-09-18 16:08:52 -07:00
Andreas Gal
2c406fe617 Add support for JSOP_NOT on strings (451787, r=danderson). 2008-09-18 16:04:54 -07:00
David Anderson
b895f26605 Fixed trying to record arguments past the formal arg count in JSOP_ARGSUB and JSOP_CALL (bug 455757, r=gal). 2008-09-18 15:23:22 -07:00
David Anderson
40d94b8bed Fixed -0 being treated as a promotable unsigned integer (bug 455758, r=gal). 2008-09-18 14:19:17 -07:00
Andreas Gal
708f08ca9c Properly handle side exits in scripted constructors (originally mrbkap, r=brendan, 453462). 2008-09-18 14:13:37 -07:00
Andreas Gal
f074cc7a9f Cleanup and unify comparison code (455811, r=danderson). 2008-09-18 13:31:26 -07:00
Brendan Eich
510c72d4f0 Bug 455464 - TM: "Assertion failure: !TRACE_RECORDER(cx) ^ (jumpTable == recordingJumpTable)" with gc getter (r=mrbkap). 2008-09-17 08:10:23 +01:00
Andreas Gal
183ab27e9d Use Object as prototype if the prototype of the constructor is primitive (452960, r=mrbkap). 2008-09-16 18:49:27 -07:00
Andreas Gal
b2cff5e791 Expose push pop in jsarray and add builtins (453734, r=mrbkap). 2008-09-16 17:07:59 -07:00
Andreas Gal
dab25898eb Don't export operator new/delete except if really needed (452721, r=danderson). 2008-09-16 13:57:59 -07:00
Andreas Gal
6de13bab44 Merge. 2008-09-16 13:24:57 -07:00
Andreas Gal
8ef12c41b5 Removed bogus assert (argv is NULL if callee is NULL, assert segfaults, 452495, r=danderson). 2008-09-16 13:24:34 -07:00
Jason Orendorff
14fd1396b5 Bug 454343 - Assertion failure: obj == pobj, at src/js/src/jsinterp.cpp:160 (r+sr=mrbkap) 2008-09-16 14:27:03 -05:00
David Anderson
6dcdb6aeb9 Fixed pointer arithmetic bug during trace recording on 64-bit platforms (bug 454981, r=m_kato). 2008-09-16 10:48:54 -07:00
Andreas Gal
37a7d9274f Add test case for 455408. 2008-09-16 08:07:01 -07:00
brendan
472ac757b4 Don't forget to set RHS as result in SETPROP in case we don't call either SetPropHit or SetPropMiss, new patch (455408, r=gal). 2008-09-16 08:03:12 -07:00
Andreas Gal
4f38e736a7 Backed out changeset 66a76c8c7346 2008-09-16 06:51:33 -07:00
brendan
18c4ef65df Don't forget to set RHS as result in SETPROP in case we don't call either SetPropHit or SetPropMiss (455408, r=gal). 2008-09-16 06:26:57 -07:00
Andreas Gal
ce30f97561 Merge. 2008-09-16 06:22:32 -07:00
Andreas Gal
61aeda1e95 Detect modulo by constant that is not zero and demote to integer modulo (451788, r=brendan). 2008-09-16 06:20:54 -07:00
Brendan Eich
68172b5938 Bug 453411 - "Assertion failure: !cx->onTrace" with yield string (r=gal). 2008-09-16 14:00:02 +01:00
Ben Newman
3a8f74e2d8 Bug 446584 - NodeIterator doesn't forward exception properly; r=(jonas + jst) sr=jst 2008-09-16 13:47:47 +02:00
Andreas Gal
70d28c8730 Backed out changeset 61b9209c186f 2008-09-15 19:59:06 -07:00
brendan
663c6aeb04 test_property_cache_direct_slot forgot to insist on a direct slot for get ops (453249, r=gal). 2008-09-15 19:40:43 -07:00
Blake Kaplan
087c2331f5 Bug 450692 - Don't unconditionally add inner and outer object hooks to XPConnect objects. 2008-09-15 17:14:08 -07:00
Andreas Gal
10e4759086 Merge. 2008-09-15 17:12:21 -07:00
Andreas Gal
2e60c6889f Merge. 2008-09-15 17:09:45 -07:00
Andreas Gal
13cc3eaad6 Backed out changeset 87fe68f51647 2008-09-15 17:09:25 -07:00
Andreas Gal
950247bb9d Fix JSOP_NOT (455380, r=brendan). 2008-09-15 17:08:15 -07:00
Robert Sayre
26dfedb82e Merge 
Hg: user: Robert Sayre <sayrer@gmail.com>
 2008-09-15 19:45:05 -04:00
Robert Sayre
9c41ae9cce Add check to make sure bug 452008 remains fixed. 2008-09-15 19:36:03 -04:00
Andreas Gal
0764f9fccb Demote modulo operation with a constant non-zero right hand side (451788). 2008-09-15 15:59:25 -07:00
Andreas Gal
a580bcd185 Implement comparison of numbers against null (455293, r=brendan,danderson). 2008-09-15 15:30:06 -07:00
Andreas Gal
f369f7dcfb Whitespace nit-pick (453261, r=brendan). 2008-09-15 15:26:16 -07:00
Andreas Gal
cdb4ed8fae Merge. 2008-09-15 15:01:44 -07:00
Andreas Gal
95068bdc26 Properly handle floating point array indexes (453261, r=brendan). 2008-09-15 15:00:40 -07:00
Vladimir Vukicevic
47e9d3a21b b=454530; misc trace abort fixes (trace String.concat); r=brendan 2008-09-15 17:30:05 -04:00
Jason Orendorff
2e3c2852da Bug 453331 - Quick stubs: handle members with the same name (r+sr=jst) 2008-09-15 09:18:38 -05:00
Andreas Gal
be1b44bf0e Trace slow array get/set of indexed props (453261, r=brendan). 2008-09-15 00:54:28 -07:00
Jesse Ruderman
e61b63eb62 Add crashtest 2008-09-14 00:20:17 -07:00
Robin Bate Boerop
2082181641 Bug 412866 - Reuse regexp arena, original patch by Robin Bate Boerop <moz@shorestreet.com>, refreshed by Ryan VanderMuelen <ryanvm@gmail.com>, r=crowder 2008-09-12 15:11:48 -07:00
Brendan Eich
a834957775 TraceRecorder::record_SetPropMiss mis-layered on top of record_SetPropHit (454689, r=mrbkap). 2008-09-11 15:53:00 -07:00
Ginn Chen
7e5c865f31 Bug 452588 bustage on Solaris 2008-09-11 20:12:55 +08:00
Brendan Eich
e0626f7799 Bug 453563 - TM: assertion when running unit tests with the JIT on (r=danderson). 2008-09-11 00:07:50 -07:00
Brendan Eich
ef47fcf4f8 Bug 454744 - TM: "Assertion failure: PCVAL_IS_SPROP(entry->vword)" with getter. 2008-09-11 00:00:37 -07:00
Ryan VanderMeulen
950f98985d Bug 337890 - please spell formater formatter; mozilla-central part; r=timeless 2008-09-12 18:24:14 +02:00
Brendan Eich
fe5c11a5ea TraceRecorder::record_SetPropMiss mis-layered on top of record_SetPropHit (454689, r=mrbkap). 2008-09-11 18:35:29 -07:00
Ginn Chen
490ca10263 Bug 452588 bustage on Solaris 2008-09-11 19:34:54 +08:00
Brendan Eich
b9b65ec429 Bug 453563 - TM: assertion when running unit tests with the JIT on (r=danderson). 2008-09-11 00:07:14 -07:00
Brendan Eich
1d69adc89d Bug 454744 - TM: "Assertion failure: PCVAL_IS_SPROP(entry->vword)" with getter. 2008-09-11 00:04:33 -07:00
Vladimir Vukicevic
81dcc17709 Get rid of bogus nanojit arm platform stats line 2008-09-10 13:08:08 -07:00
Vladimir Vukicevic
b5c30cfadc Get rid of bogus nanojit arm platform stats line 2008-09-10 13:06:31 -07:00
Benjamin Smedberg
b7c5804c10 Merge backout of the old patch for bug 453388 - we can statically allocate Oracle again, now that we're linking using the C++ linker magic, r=crowder 2008-09-10 15:38:28 -04:00
Benjamin Smedberg
bfeb170706 Merge backouts of bug 453388 - using g++ to link libjs.so means we can have static classes 2008-09-10 15:27:17 -04:00
Benjamin Smedberg
52e1ae86c7 Backed out changeset fc4a8cc07c9f - bustage fix from the first patch for bug 453388 which is also being backed out 2008-09-10 15:21:30 -04:00
Benjamin Smedberg
e780e5e3ea Backed out changeset e2614011f194 - Bug 453388 - the better solution is to allow static objects and link libjs.so with g++ so that _init and _fini run static constructors/destructors correctly backout r=crowder 2008-09-10 15:20:01 -04:00
Benjamin Smedberg
ad47b4958a bug 453388/bug 454624 - link using g++ instead of ld, so that static constructors/destructors will fire correctly r=crowder 2008-09-10 15:16:50 -04:00
Blake Kaplan
afe8fdc761 Work around incorrect but annoying strict-aliasing warning. r=brendan 2008-09-10 00:36:01 -07:00
Blake Kaplan
bcd1f7f97d Fix bustage -- these macros are only defined if the tracer was enabled. 2008-09-10 00:12:26 -07:00
Blake Kaplan
88856d9ef1 Merge tracemonkey -> mozilla-central 2008-09-09 23:38:21 -07:00
Brendan Eich
ce15bc7cd3 Bug 454039 - TM: don't abort TraceRecorder::record_JSOP_SETPROP on cache miss (r=mrbkap). 2008-09-09 22:22:52 -07:00
Brendan Eich
7d5c49516c Back out patch for bug 454039. 2008-09-09 16:55:07 -07:00
Brendan Eich
c7b40d9f99 Bug 454039 - TM: don't abort TraceRecorder::record_JSOP_SETPROP on cache miss (r=mrbkap). 2008-09-09 16:05:04 -07:00
Brendan Eich
ad49bd309d Bug 453918 - TM: eliminate silly map_is_native guards on globalObj (r=shaver). 2008-09-09 16:01:01 -07:00
David Anderson
cd9032e6fe Fixed Linux build, extra qualification on member function. 2008-09-09 13:20:44 -07:00
Brendan Eich
34a2d3c518 Fix build bustage: parent or proto might be not JSObject* when setting to null. r=brendan, patch by bz. 2008-09-09 12:33:28 -07:00
Boris Zbarsky
4cc2ce122f Fix build bustage: parent or proto might be not JSObject* when setting to null. r=brendan 2008-09-09 15:27:19 -04:00
Brendan Eich
94b10f6170 Avoid needless prototype-shape purges (454035, r=igor). 2008-09-09 11:24:03 -07:00
Ted Mielczarek
468a3823fc bug 447642 - get rid of --disable-mochitest, replace MOZ_MOCHITEST with ENABLE_TESTS. r=bsmedberg 2008-09-09 13:59:11 -04:00
Brendan Eich
40cf4096c7 Avoid needless prototype-shape purges (454035, r=igor). 2008-09-09 09:57:10 -07:00
Andreas Gal
3c8d2430dd Merge. 2008-09-09 17:21:32 +02:00
Andreas Gal
85b1749c8c Capture the typemap of the outgoing stack frame during a function call and store a pointer to it on the native call stack. 2008-09-09 15:16:21 +02:00
Andreas Gal
6a76d26107 Extract the snapshot code for a single slot into determineSlotType() und use that method in snapshot(). 2008-09-09 15:06:23 +02:00
Blake Kaplan
4203e79309 Trace Math.max. r=brendan 2008-09-08 20:06:58 -07:00
Robert Sayre
871c6608b7 Add date tests to correctness checks 2008-09-08 22:36:30 -04:00
Robert Sayre
c6b73406b6 Add controlflow-recursive to correctness checks 2008-09-08 21:15:46 -04:00
Robert Sayre
b381016d68 Add some basic correctness tests for benchmarks 2008-09-08 21:02:57 -04:00
Brendan Eich
5b35846387 Fix bug 454266 - js_FillPropertyCache uses the wrong scope's shape sometimes (r=mrbkap). 2008-09-08 15:52:35 -07:00
Brendan Eich
cd3284e96a Fix bug 454266 - js_FillPropertyCache uses the wrong scope's shape sometimes (r=mrbkap). 2008-09-08 15:51:47 -07:00
Ben Turner
c6eb5d4c06 Properly initialized mSaveDepth in JSAutoSuspendRequest, r=sayrer. 2008-09-08 15:09:41 -07:00
Andreas Gal
32f22d2e1e Don't try to record recursion until we support it properly (454277). 2008-09-08 22:49:17 +02:00
Taras Glek
71b568fe41 bug 453889: Correct prbool misuse in spidermonkey 2008-09-08 13:41:09 -07:00
Blake Kaplan
6a6096aebd Bug 453345 - Only look at pn_extra if we're actually a list. r=brendan 2008-09-08 11:47:15 -07:00
Peter Van der Beken
79f9a72d30 Fix for bug 443415 (Name more CC edges). r/sr=jst. 2008-09-08 20:26:46 +02:00
Taras Glek
7e792aca92 bug 453892: fix prbool bugs in xpconnect. r=jorendorff 2008-09-08 11:19:58 -07:00
Taras Glek
dbf23956a4 bug 432917: Replace "must flow through label" comments with statically-checkable macro. r=igor 2008-09-08 10:51:10 -07:00
Boris Zbarsky
6e51375684 Removing shark think which landed by accident 2008-09-08 08:57:52 -04:00
Boris Zbarsky
c57647d6f4 Bug 451605. Make sure to properly restore the thisp for the innermost frame when taking a nested side exit with a callDepth > 0. r=brendan,gal 2008-09-08 08:55:20 -04:00
Igor Bukanov
27d83904e5 bug 453133 - merging JSOP_DEFUN and JSOP_CLOSURE. r=brendan 2008-09-08 13:58:17 +02:00
timeless
f7c8db5a8a Bug 330237 - editline.c:1038: warning: implicit declaration of function getpid. r=mrbkap 2008-09-08 13:27:57 +02:00
Igor Bukanov
1694ed5ded bug 454163 - fixing build problem with 64-bit debug builds. 2008-09-08 12:37:41 +02:00
Igor Bukanov
23c5063560 bug 446386 - eliminating compiler pseudo-frames. r=brendan 2008-09-08 11:47:12 +02:00
Brendan Eich
082cb07c53 Make return at callDepth 0 terminate the loop, like break (454027, r=gal). 2008-09-08 00:31:18 -07:00
Ginn Chen
b807ca4816 Bug 440714 use -xldscope for Sun Studio on Solaris r=vladimir,benjamin sr=benjamin 2008-09-08 14:21:07 +08:00
Brendan Eich
5b48852abb Patch from Mike Kaplinskiy <mike.kaplinskiy@gmail.com> implementing trim, trimLeft, and trimRight (305064, r=me). 2008-09-07 10:22:41 -07:00
Brendan Eich
e697e5113d Bug 454044 - TM: JSOP_NOT needs isPromoteInt/::demote help. 2008-09-07 01:40:24 -07:00
David Anderson
5018287de0 Trace through parseInt(double), bug 454037 r=gal+brendan. 2008-09-07 02:41:10 -05:00
Serge Gautherie
5a5f67274f Bug 398946 - Remove JS_STATIC_DLL_CALLBACK and JS_DLL_CALLBACK from the tree; "dom_quickstubs.cpp" bustage fix 2008-09-07 00:50:45 +02:00
Arpad Borsos
9b6f558fee Bug 398946 - Remove JS_STATIC_DLL_CALLBACK and JS_DLL_CALLBACK from the tree; r=(benjamin + bent.mozilla) 2008-09-07 00:21:43 +02:00
Arpad Borsos
534fd11101 Bug 443058 - Remove MOZ_DECL_CTOR_COUNTER; <mozilla-central> part; r=benjamin 2008-09-07 00:04:10 +02:00
Vladimir Vukicevic
7c80853b9f Enable tracemonkey/nanojit for ARM. 2008-09-06 01:19:29 -07:00
Brendan Eich
a8474f5a5b Merge. 2008-09-05 20:31:05 -07:00
Brendan Eich
ba17412f5e Easy fixes to avoid aborting on V8/raytrace.js: MAX_CALLDEPTH doubled to 10; JSOP_NOT handles int and undefined. 2008-09-05 18:57:32 -07:00
Brendan Eich
623433f549 Merge. 2008-09-05 18:34:16 -07:00
Brendan Eich
fc936fa1da Checkpoint arguments tour-de-force (453730). 2008-09-05 18:29:08 -07:00
Vladimir Vukicevic
4a51b1989f [arm] Use preindexed STR instruction instead of separate STR and SUB in asm_pusharg 2008-09-05 18:24:58 -07:00
Vladimir Vukicevic
de76f2638d [arm] Have asm_quad copy direct from const to destination, if there's no register allocated for the const -- don't load into fp reg just to store it. 2008-09-05 17:24:54 -07:00
Vladimir Vukicevic
66c6f5db3a [arm] use arm_ADDi and let it take care of LD32 if necessary. 2008-09-05 17:23:36 -07:00
Vladimir Vukicevic
0b61a36a81 [arm] Don't load arg into a register in asm_pusharg if it's not in one already. 2008-09-05 17:19:31 -07:00
Vladimir Vukicevic
5c53ce04cc [arm] Don't use STMIA + ADD to move a fp call result into memory; use two STRs. Also use Scratch + tmp reg for asm_mmq, instead of just tmp. 2008-09-05 17:18:33 -07:00
Vladimir Vukicevic
7f39cd73d0 [arm] speed up store64 with constant value; also use xor for imm0 loads into a gp reg 2008-09-05 17:17:25 -07:00
Vladimir Vukicevic
02b2a31dc8 [arm] make asm_quad stick its constants into the instruction stream, with a branch over, to ensure that the data is close enough for a PC-relative FLDD 2008-09-05 17:15:23 -07:00
Vladimir Vukicevic
6ef2cd20aa [arm] Make ADDi into a function, since it's doing a lot of work 2008-09-05 17:14:05 -07:00
Ginn Chen
2763e5d63e Make TraceMonkey build on Solaris x86 with Sun Studio 12 (bug 452588, r=danderson). 2008-09-05 16:56:03 -07:00
Ben Turner
cb1f4f55af Bug 451731 - "Update caps, dom, xpconnect for Bug 451729 (checkObjectAccess moving to the JSContext)". r+sr=jst. 2008-09-05 16:26:04 -07:00
Ben Turner
1e5c70827f Bug 451729 - " Allow runtime's security callbacks to be overridden by a context". r=brendan. 2008-09-05 16:24:53 -07:00
David Anderson
85d4033733 Fixed a verbosity mode memory leak in LirNameMap::addName (bug 453895, r=sayrer). 2008-09-05 16:05:13 -07:00
Ginn Chen
a3f5be56ad Added new macro AVMPLUS_UNIX to reduce redundancy and add Solaris support to the TM browser build (bug 452589, r=dvander). 2008-09-05 15:15:00 -07:00
David Anderson
9937dc1262 Trace through Math.log as a known native (bug 453868, r=brendan). 2008-09-05 14:25:01 -07:00
David Anderson
ba87213e86 Abort tracing if a callee encounters a primitive |this| and doesn't support it (bug 453701, r=brendan). 2008-09-05 13:55:03 -07:00
Jason Orendorff
edf679ff71 Merge more work by Jim Blandy on bug 97954. 2008-09-05 15:05:26 -05:00
Benjamin Smedberg
7dcf85d822 Bug 453658 - /s /S /w /W in character classes perform very poorly. r=crowder (showed up as Dromaeo test "DOM MOdification (Prototype): update()" 2008-09-05 14:21:32 -04:00
Jim Blandy
90bf6a2d1e Bug 97954: Give jsconfig.h a better name, and make room for the new js-config.h. r=bsmedberg 
We'd like the SpiderMonkey configure script to generate a header file
named js-config.h to hold #definitions chosen at configure time that
affect the SpiderMonkey API, like JS_THREADSAFE.  However, that name
is very similar to that of an existing header file, jsconfig.h.  This
patch renames the existing header file, and updates all references to
it.

--HG--
rename : js/src/jsconfig.h => js/src/jsversion.h
 2008-09-05 10:19:17 -07:00
Brendan Eich
ff7bea2566 Use js_NaN global that we exported from jsnum.cpp, instead of cx->runtime->jsNaN. 2008-09-04 22:30:04 -07:00
Blake Kaplan
b4d3674f58 Bug 453747 - Replace any holes on the stack with undefined. r=gal 2008-09-04 22:14:27 -07:00
Brendan Eich
ce684a0a6e Bug 453747 - Avoid overuse of the fun_getProperty class getter to optimize getting and setting random properties on functions. r=mrbkap 2008-09-04 21:56:37 -07:00
David Anderson
3e31bc7fb2 Another fix for the patch to bug 452884 -- when ignoring switch guards, don't update the tracker stack. 2008-09-04 20:11:58 -07:00
David Anderson
8c610797f3 Merge. 2008-09-04 19:43:58 -07:00
David Anderson
05991c905d Better fix for bug 452884 (changeset badf4c84665f regressed) - don't emit guards rather than bailing out of comparisons (r=gal). 2008-09-04 19:43:07 -07:00
David Anderson
f7e43913ab Fixed verbose printing typo on AMD64. 2008-09-04 19:39:18 -07:00
Brendan Eich
ae2a22c019 Bug 453747 - Avoid overuse of the fun_getProperty class getter to optimize getting and setting random properties on functions. r=mrbkap 2008-09-04 19:30:58 -07:00
Brendan Eich
b35babfe1d House style bracing for multiline then clause. 2008-09-04 18:53:31 -07:00
Brendan Eich
b1ff34380c Merge again. 2008-09-04 18:46:36 -07:00
David Anderson
1fef1cf8ac Make sure 32-bit loads into 64-bit registers are sign-extended. 2008-09-04 18:32:00 -07:00
David Anderson
09123ebd63 Don't guard on constant decisions, which will always have the same path (bug 452884, r=gal). 2008-09-04 14:44:59 -07:00
Jim Blandy
9a1e56065c Bug 453696: js/src/Makefile.in lists host_jsoplengen twice in HOST_SIMPLE_PROGRAMS r=mrbkap 
The text deleted by this patch appears again verbatim directly above
the hunk's context.
 2008-09-04 13:39:26 -07:00
David Anderson
b15e1fe4d3 Re-enabled the shell JIT as trace-tests and SunSpider pass again. 2008-09-04 11:59:06 -07:00
David Anderson
073cbf54c2 Improved AMD64 allocation for float ops that get stored back into memory. 2008-09-04 11:56:54 -07:00
David Anderson
5e828c58d4 Fixed float ops to deal with being handed an LHS GPR reservation on AMD64. 
Fixed nanojit LIR verbosity crashing on AMD64.
 2008-09-04 11:53:49 -07:00
David Anderson
ede63892f9 Disabled building AMD64 JIT in shell until regressions are tracked down. Fixed some compiling errors while I'm poking around here (bug 453674). 2008-09-04 10:58:35 -07:00
Neil Rashbrook
4625709517 Fixed nanojit not building on VC 7.1 (bug 453636, r=dvander). 2008-09-04 10:29:50 -07:00
Brendan Eich
2f9c49047e Merge. 2008-09-04 01:21:49 -07:00
David Anderson
afe91e2757 Merge. 2008-09-03 23:28:27 -07:00
David Anderson
b791826dc5 Fixed JSOP_NEG with 0 being tracked as a promotable int, and added an equals-zero guard for the same opcode (bug 453049, r=gal). 2008-09-03 23:27:58 -07:00
Brendan Eich
d518e5c6a7 Missing guard for CallGetter builtin (453580, r=gal). 2008-09-03 22:42:41 -07:00
Brendan Eich
9657023ef6 Missing guard for CallGetter builtin (453580, r=gal). 2008-09-03 22:32:13 -07:00
Blake Kaplan
d9be63b689 Handle an interpreted constructor returning an object. r=brendan 2008-09-03 18:21:15 -07:00
Jason Orendorff
e3c32c3566 Bug 442086 - XPConnect creates doubles without checking for the INT_FITS_IN_JSVAL case (r=jst,sr=brendan) 2008-09-03 15:38:45 -05:00
Jason Orendorff
4dda6aa8e5 Bug 453383 - Confusing comment, bogus indentation in jsobj.cpp (r=mrbkap) 2008-09-03 15:30:13 -05:00
Jason Orendorff
445f7292b2 Bug 453105 - Error: setting a property that has only a getter on cars.com (r+sr=bzbarsky) 2008-09-03 15:28:13 -05:00
Taras Glek
8e0c84faf7 bug 453476: Some files didn't get compiled with -fno-exceptions. r=shaver 2008-09-03 10:53:36 -07:00
Benjamin Smedberg
89e10926d5 Bug 453341 - Allow stack checking to be suppressed per-function, r=dmandelin sr=jst 2008-09-03 13:00:12 -04:00
Andreas Gal
1d44de3cb6 Merge. 2008-09-03 01:22:07 -07:00
Andreas Gal
483b7fd5a1 Removed a bogus assert. Inner loops can exit on a goto in case we hit a break (453051). 2008-09-03 01:21:21 -07:00
Brendan Eich
4fa7c5195d Put the trace-recording/executing flag in the trace monitor to handle many contexts per thread (451666, r=gal). 2008-09-03 00:38:24 -07:00
Andreas Gal
c466258c18 Limit tree growth to 16 traces per tree to avoid code explosion due to tail duplication (452869, r=danderson). 2008-09-02 23:52:11 -07:00
Andreas Gal
78b5b7fc05 Merge. 2008-09-02 23:11:51 -07:00
Andreas Gal
59b5581857 Add V8 benchmark suite. 2008-09-02 23:11:15 -07:00
Brendan Eich
3cd36a3b5f Fix JS_THREADSAFE build, pick extern nit. 2008-09-02 23:00:23 -07:00
Vladimir Vukicevic
dfd7f72c0a Fix up some ifdefs and debug printfs 2008-09-02 22:42:25 -07:00
Vladimir Vukicevic
a4ec50d569 Add VFP for floating point ops to nanojit ARM backend. 2008-09-02 22:29:23 -07:00
Vladimir Vukicevic
628b27d198 Indentation sanity fixes; no code changes. 2008-09-02 22:29:23 -07:00
Vladimir Vukicevic
2a520bab9f Split NativeThumb.cpp into NativeThumb.cpp and NativeARM.cpp; no code changes. 2008-09-02 22:29:23 -07:00
Vladimir Vukicevic
420e72ed85 b=449526, TM: fix up ARM code generation / softfloat 2008-09-02 22:29:23 -07:00
Brendan Eich
e3916b316d Teach js_IsLoopExit about JSOP_AND, JSOP_OR, etc. and separate extended jump cases so they can get the extended offsets. 2008-09-02 22:29:06 -07:00
Blake Kaplan
3d517dff43 Remove outdated comment. r=gal 2008-09-02 22:18:57 -07:00
Andreas Gal
f91071f139 Allocate the oracle dynamically instead of making it a global object to avoid atexit C compatibility issues (453388, r=danderson). 2008-09-02 21:56:22 -07:00
Taras Glek
b9b82a2bc3 bug 443286: avoid hidden return in CHECK_AND_SET_JUMP_OFFSET. r=igor 2008-09-02 20:50:19 -07:00
Brendan Eich
48926ba363 Fix bool FASTCALL vs. Nanojit calling convention bug, also some non-bool whoppers caught in the process (453361, r=mrbkap). 2008-09-02 15:37:22 -07:00
Brendan Eich
743793bc50 Fix warning pulled over from m-c (mrbkap will track down). 2008-09-02 15:30:42 -07:00
David Anderson
be89898254 Merge with mozilla-central. 2008-09-02 14:17:19 -07:00
Blake Kaplan
8f80eec070 Don't flush anything if we're not even enabled. r=gal 2008-09-02 14:02:13 -07:00
Taras Glek
c8962c44c2 bug 441362: Avoid an invisible return. r=igor 2008-09-02 13:32:27 -07:00
David Anderson
0af468fa80 Fixed accidental debugging change I pushed with changeset de2d26b3c902. 2008-09-02 12:36:23 -07:00
Ginn Chen
76f8dc0daf On x86 compilers without fastcall, simulate it when invoking traces and un-simulate it when invoking builtins (bug 452390, r=dvander). 2008-09-02 11:43:55 -07:00
David Anderson
ceb2e8139c Build fixes for MSVC 7.1 and mingw (bug 451881, patch from neil@parkwaycc.co.uk). 2008-09-02 10:28:14 -07:00
David Anderson
b6b115b496 Fix for building on FreeBSD (bug 452315, patch from Jeremy Lea). 2008-09-02 10:21:41 -07:00
David Anderson
1be49b5c2e Use mmap() instead of valloc() in nanojit, abort on mprotect() failure (bug 451946, patch+r from Asko Tontti). 2008-09-02 10:15:26 -07:00
Andreas Gal
1d525db0e4 New attempt at fixing 453235. If building without JIT (like PPC/MacOSX), don't include the deep abort calls in jsinterp.cpp 2008-09-01 18:40:45 -07:00
Andreas Gal
1632042ed8 Merge. 2008-09-01 18:37:27 -07:00
Andreas Gal
4a36a6b709 Backed out changeset 25f856429db3. Wrong fix. Looks like jstracer.h is not included. We in fact can call methods of TraceRecorder directly. Sigh. I wish we had a try server. 2008-09-01 18:37:04 -07:00
Andreas Gal
d85543063d Merge. 2008-09-01 18:33:05 -07:00
Andreas Gal
fe70cfea9b Introduce js_DeepAbort to be used from jsinterp.cpp, instead of trying to call TraceRecorder->deepAbort directly (453235). 2008-09-01 18:32:41 -07:00
Brendan Eich
b3042b928d Holey single-element dense array has null dslots, requires nulld defense (453173). 2008-09-01 13:59:30 -07:00
Brendan Eich
cda5a77a1b Fast followup fix for unintended change to 'f' prefix handling in TraceRecorder::record_JSOP_NEW (452878). 2008-09-01 01:44:26 -07:00
Brendan Eich
5a8cb06838 Kind of an Array initialiser tour-de-force for bug 452878: 
1. Split FastNewArray from FastNewObject built-in for greater speed/specialization and further splitting into Array_1str, etc.
2. Add Array_1str, Array_2obj, and Array_3num builtins for benchmarked new Array(...) constructions.
3. Export ARRAY_SET_DENSE_LENGTH and ARRAY_GROWBY via jsarray.h to jstracer.cpp.
4. Tweaked SetArrayElement to make common/best case code be the predicted/prefetched path.
5. js_MakeArraySlow now preserves the pre-slow length in JSSLOT_ARRAY_COUTN as a jsval-tagged int if possible -- this will help the tracer avoid aborting on dense arrays that turned slow but not sparse by addition of a named property.
6. Export js_fun_apply and js_Object from their respective .cpp files, in these cases just to jstracer.cpp via local prototypes (no .h files involved).
7. More INS_CONSTPTR and INS_CONST macrology for better names in trace debug spew.
8. Fix TraceRecorder::test_property_cache to avoid aborting on JSOP_SETNAME that creates a new global, by setting it to undefined so it can be lazily imported. This helps 3d-raytrace.js, which has an unintended global loop control variable in a function.
9. JSTraceableNative loses its premature-deadwood tclasp member (my bad).
10. TraceRecorder::record_JSOP_NEW() handles 'new Object' now along with the 'new Array' variations. I also cut down the copy-paste code from JSOP_CALL's record method to mostly what is needed now.
11. Add KNOWN_NATIVE_DECL macro for concise prototype of library-private js_* native functions, and alphabetized the lists (too long for any other order to be winning).
12. Big honking special case for foo.apply(obj, [str]), which we can generalize as needed. Helps string-tagcloud.js. What's cool is how tracing allows us to rewrite this to foo(str) with this set to obj, eliminating the Function.prototype.apply. This requires some rewriting in JSOP_ENDINIT's record method.
 2008-09-01 01:24:58 -07:00
Robert Sayre
7cca7713be Add tests containing switch statements 2008-08-30 19:35:38 -04:00
Robert Sayre
52a7fb0b98 Add test for more bitwise ops 2008-08-30 19:20:54 -04:00
Jesse Ruderman
1b5148d940 Bug 452905 - Make js_RecordTree printfs only appear with TRACEMONKEY=verbose. r=gal 2008-08-30 02:21:00 -07:00
Brendan Eich
c7604aac4c - Support JSOP_CONDSWITCH's JSOP_CASE and extended-jump-offset JSOP_CASEX variants properly. 
- Fix sleep-deprived constant conditions due to failure to test flags & CMP_TRY_BRANCH_AFTER_COND!
- Use new TraceRecorder::fuseIf that Andreas added in a few more places where the previous try-branch-after-cond logic was open-coded.
 2008-08-30 00:01:59 -07:00
Blake Kaplan
2782b3de85 Fix gmail crash by not tracing switches. r=brendan 2008-08-29 19:01:00 -07:00
Blake Kaplan
219161a0aa Abort (deeply) if we re-enter js_Interpret in the middle of a trace. r=brendan 2008-08-29 18:59:21 -07:00
Andreas Gal
ea15fc19ef Fixed an signed/unsigned comparison warning in an assert in jstracer.cpp. 2008-08-29 17:54:39 -07:00
Andreas Gal
33c4a8e742 Merge. 2008-08-29 17:35:34 -07:00
Andreas Gal
113ad8babe Add builtins for toLowerCase, toUpperCase and replace(str,str) (452885, r=mrbkap). 2008-08-29 17:35:00 -07:00
Brendan Eich
45ea54d2d1 Don't let GC run when recording. 2008-08-29 16:04:54 -07:00
Blake Kaplan
ee86ee3cf1 Bug 452329 - Fix a bad assumption. r=brendan 2008-08-29 16:03:18 -07:00
Blake Kaplan
48fb3e7f94 Bug 452875 - Ensure we intern the id for JSOP_IN. r=brendan 2008-08-29 15:59:09 -07:00
David Anderson
7515a0583e Merge. 2008-08-29 15:38:05 -07:00
David Anderson
f720beb914 Fixed double-as-integer check not handling negative zero (bug 452170, r=gal). 2008-08-29 15:37:37 -07:00
Andreas Gal
f29178e950 Track number of breaks we generate loop exits for. 2008-08-29 15:29:55 -07:00
Andreas Gal
1e41ca88af Long-form conditional branches (IFEQX, IFNEX) are never fused, so don't check for them in fuseIf. 2008-08-29 15:20:36 -07:00
Andreas Gal
57a8fae3d1 Merge. 2008-08-29 15:17:20 -07:00
Andreas Gal
9e7246a2b9 Track locations of control-flow merges in cfgMerges during recording (452869). 2008-08-29 15:12:17 -07:00
David Anderson
a2fdc866ff Fixed assumptions that nanojit's insCall() would not clobber the input argument array (bug 452853, r=gal). 2008-08-29 14:22:21 -07:00
David Anderson
f10bd19c8e Abort recording on invalid string indexes for JSOP_GETELEM (bug 452713, r=brendan). 2008-08-29 13:05:41 -07:00
Robert Sayre
f35adba372 Add tests covering division. 2008-08-29 13:04:08 -04:00
Robert Sayre
5d1f73ba74 Add tests for continue statement. 2008-08-29 11:01:56 -04:00
Brendan Eich
f92de94117 Fix bogus JOF_VARPROP test; fix uninitialized id in JSOP_IN recorder, should have caught it when I reviewed danderson's patch. 2008-08-29 00:58:10 -07:00
Brendan Eich
18d5749230 Fix upvar decompilation for eval-from-fun case (452441, r=igor). 2008-08-29 00:24:11 -07:00
Brendan Eich
655888f31e Consolidate equal and cmp code harder, trace switch ops, use INS_CONST more (bug to be filed -- bugzilla down atm). 2008-08-28 23:50:48 -07:00
Andreas Gal
1115d0162b Unroll loops we were not able to call once, but only if we don't have a tree available for that loop header. 2008-08-28 23:19:23 -07:00
Andreas Gal
535bdef3ee Merge. 2008-08-28 22:34:14 -07:00
Andreas Gal
c263b7a218 Merge. 2008-08-28 22:33:45 -07:00
David Anderson
951c95658a Fixed trying to record JSOP_IN with some unusuable left-hand values (bug 452724, r=brendan). 2008-08-28 22:33:32 -07:00
Andreas Gal
4fb4d1fdc5 Monitor downward branches only during recording (452709). 2008-08-28 22:33:22 -07:00
Brendan Eich
1f07d79c75 Abort trace if forInLoop values are not stable; currently, not strings (bug 452703). 2008-08-28 21:41:15 -07:00
Brendan Eich
25a591f870 Fixed bogus assertion in test_property_cache (bug 452693, r=dvander). 2008-08-28 21:15:39 -07:00
Jesse Ruderman
5663d9166a Turn NANO_DIE macro into NanoAssertFail function so that it shows up in stack traces. Having it appear in stack traces makes it clear the exit was due to an assertion failure rather than a real crash. Followup to bug 452674. 2008-08-28 19:07:49 -07:00
Andreas Gal
aaf46f467e Merge. 2008-08-28 17:47:11 -07:00
Andreas Gal
f10a08c384 Cleanup detection of gotos that were emitted as a result of a BREAK statement. 2008-08-28 17:46:25 -07:00
David Anderson
6ab07e371a Merge. 2008-08-28 17:28:36 -07:00
David Anderson
d5e48e84d7 Added descriptive messages to always-taken assertions in Nativei386.cpp. 2008-08-28 17:27:29 -07:00
Jesse Ruderman
db3a854298 Fix NanoAssertMsgf in non-debug builds. Regression from my patch in bug 452674. 2008-08-28 17:15:51 -07:00
Andreas Gal
65bc53f864 Merge. 2008-08-28 17:01:22 -07:00
Andreas Gal
c0e0852952 Notify the monitor of all branches, not just backwards branches. 2008-08-28 17:00:52 -07:00
Jesse Ruderman
67955c4c42 Add a message to a NanoAssert(0) to make it possible to match against. r=gal 2008-08-28 17:00:52 -07:00
Jesse Ruderman
12aa1d345a Bug 452674: change NanoAssert* macros to make it easier to check for nanojit assertions in automated testing. r=danderson. 2008-08-28 16:57:49 -07:00
Blake Kaplan
977123733e Bug 452338 - Abort on the weird case where we find a global name on the prototype of the scope chain. r=brendan 2008-08-28 16:37:03 -07:00
Andreas Gal
c274daed5c Merge. 2008-08-28 14:51:16 -07:00
David Anderson
1b50da7117 Abort recording on JSOP_INCPROP with an invalid slot (bug 452336, r=brendan). 2008-08-28 14:43:44 -07:00
Andreas Gal
453ea3339f If the inner tree cannot be adjusted to match the call site of the outer tree because it uses an int where the outer tree uses a double, trash the inner tree, not the outer one. In CallTree, return the innermost guard we return from, not the outermost one. Jump over at most 1 loop edge that doesn't go back to our own header, not an arbitrary amount. 2008-08-28 14:24:58 -07:00
David Anderson
48fe80af99 Merge. 2008-08-28 13:15:34 -07:00
David Anderson
eb051d8c73 Better fix for bug 451666 - only track new rval for primitives (r=brendan). 2008-08-28 13:14:59 -07:00
Blake Kaplan
1006bbf99c Bug 452333 - Don't push tagged jsvals on the stack. r=brendan 2008-08-28 12:40:48 -07:00
David Anderson
d7c4af1e0c Merge. 2008-08-28 11:56:45 -07:00
David Anderson
d7b5791be9 Track new rval from JSOP_RETURN when constructing inline frames (same as JSOP_STOP). 2008-08-28 11:55:58 -07:00
Blake Kaplan
2bcc0a39b5 Bug 452573 - The interpreter's JSOP_VOID doesn't push anything, so we shouldn't expect it to. r=brendan 2008-08-28 11:55:27 -07:00
Igor Bukanov
228d70e09b backing out bug 446386 due to unit test failures 2008-09-02 09:27:10 +02:00
Simon Bünzli
0b40c8a49f Bug 450633 - "script stack space quota is exhausted" exception in JSON.jsm when calling SessionStore API for sessions with a large amount of data. r=sayrer, sr=brendan 2008-09-02 08:36:15 +02:00
Igor Bukanov
9022efe160 bug 449494 - uniform handling of bytecodes with variable stack uses. r=mrbkap,brendan 2008-09-02 08:25:15 +02:00
Igor Bukanov
4509b7601e bug 446386 - removal of the compiler pseud-frames. r=brendan,mrbkap 2008-09-02 08:10:26 +02:00
Leon Sha
621a72d75c Bug 429105 [Solaris] Failed to build mozilla-central on solaris in js module. brendan: review+ 2008-09-02 10:03:18 +08:00
Boris Zbarsky
33c006bc1b Fix orange caused by bug 407216 2008-09-01 13:40:16 -04:00
Igor Bukanov
8cc1d392ca bug 452786 - optimizing JS date access. r=mrbkap 2008-09-01 10:30:41 +02:00
Jason Orendorff
d8e1964581 Fix for build breakage on Windows due to bad dom_quickstubs.depends file. 
The bad file contains a backslash, which causes GNU make to choke.
This fix causes the file to be generated correctly, but the file on
the Windows build machines is still there and still contains backslashes;
a clobber should fix this.

The Try Server didn't catch this because every Try build is a clobber.
 2008-08-31 09:51:52 -05:00
Peter Weilbacher
046dd17991 [OS/2] Bug 452630: Build break in jstracer.cpp (r=gal) 2008-08-28 18:28:52 +03:00
Jesse Ruderman
df0d2c793b Remove extra space in tracing statistics message (bug 452571). r=gal 2008-08-28 00:16:50 -07:00
Jesse Ruderman
2530465041 Bug 452570 - NanoAssert doesn't end the message with a line break 2008-08-28 00:15:34 -07:00
Brendan Eich
5d132dba83 Record JSOP_IN (452563, r=gal). 2008-08-27 23:00:43 -07:00
David Anderson
d3cb344df7 Fixed asserting on valid LIR in AMD64 LIR_qcmov (bug 452545, patch from Makoto Kato). 2008-08-27 19:49:26 -07:00
Blake Kaplan
b9bf10f53c Merge again 2008-08-27 17:48:56 -07:00
Andreas Gal
2316d281a0 Keep unrolling inner loops as long we are not hitting the same inner loop edge twice in a row (452362). 2008-08-27 17:48:15 -07:00
Andreas Gal
4b9cda096c Merge. 2008-08-27 17:26:36 -07:00
Andreas Gal
cff18f06cd Fix trashing of inner trees. Keep track of trees that call to a tree and flush them as well since they directly embed the code address. Since flushing an inner tree might invalidate the tree we are currently compiling, trees are now trashed in the destructor of TraceRecorder. 2008-08-27 17:25:56 -07:00
David Anderson
f166d24a5c Merge. 2008-08-27 16:54:17 -07:00
David Anderson
bc995a482b Fixed AMD64 loop branch patching for >32-bit offstes. 2008-08-27 16:52:28 -07:00
David Anderson
ccc26331ca Removed INS_CONSTPTR use with JSVAL_TAG to discourage future 64-bit problems. Fixed 32-bit build. 2008-08-27 16:32:11 -07:00
Blake Kaplan
6a60ec5ab8 Re-merge to pick up changeset 6464982e3c7f 2008-08-27 16:27:49 -07:00
David Anderson
98306ccb74 Merge. 2008-08-27 16:09:17 -07:00
David Anderson
d0d64bbeff Added LIR_qior/pior. Fixed more AMD64 page jumping bugs. Fixed some other AMD64 usage bugs in jstracer. 2008-08-27 16:08:59 -07:00
Ben Turner
e13eae15fb Bug 451732 - Always do LAST_FRAME_CHECKS, even if the compile failed (since that sets a pending exception). r=mrbkap 2008-08-27 15:45:13 -07:00
Andreas Gal
e8fcb3bd37 Merge. 2008-08-27 14:48:59 -07:00
Andreas Gal
3fb237f38c Loops with a single iteration start tracing, but never complete since we immediately walk past the loop edge after the first iteration. At least try to complete the loop around it by walking past such thin inner loops when compiling the outer loop (452362). 2008-08-27 14:46:57 -07:00
Brendan Eich
fc0f763f3c Fix upvar decompilation for eval-from-fun case (451884, r=mrbkap). 2008-08-27 14:35:41 -07:00
Blake Kaplan
ccbbafd88d Merge mozilla-central -> tracemonkey 2008-08-27 14:28:27 -07:00
Blake Kaplan
eba28651d8 bug 418051 - Don't allow shorthand object initializer through destructuring assignment. r=brendan 2008-08-27 13:56:43 -07:00
Blake Kaplan
0a3ec02bb5 Bug 452295 - Deal with embeddings that don't use principals. r=brendan 2008-08-27 13:56:34 -07:00
Brendan Eich
4842b435c5 Oops, not enough copying... 2008-08-27 13:54:05 -07:00
Brendan Eich
510ec8bdce Fix a bug Jesse reported: insufficient copy/paste from record_JSOP_CALL to record_JSOP_NEW. 2008-08-27 13:52:46 -07:00
Blake Kaplan
f27c2b3c5f Bug 452346 - Fix latent bug in rv_alloc. r=crowder 2008-08-27 11:43:35 -07:00
Brian Crowder
4670191ed2 Merge initial patches for bug 97954: autoconf build environment for spidermonkey 2008-08-27 10:16:56 -07:00
Brendan Eich
4de45a4139 Fix upvar decompilation for eval-from-fun case. 2008-08-27 02:21:04 -07:00
Brendan Eich
fb2a1431d7 Fix another broken assert (452372). 2008-08-27 01:11:06 -07:00
Brendan Eich
9cb246a8fc Fix another broken assert (452372). 2008-08-27 01:10:44 -07:00
Brendan Eich
df16afe946 Correct (but sadly a bit slower) property cache guarding (452140, r=shaver). 2008-08-27 00:44:37 -07:00
Brendan Eich
cbb33d1a83 Remove bogus assertion (452178). 2008-08-27 00:41:57 -07:00
Brendan Eich
6c59f88abd Merge. 2008-08-27 00:36:57 -07:00
Brendan Eich
722ff40a11 Remove bogus assertion (452178). 2008-08-27 00:34:53 -07:00
David Anderson
d7c7f1645b Improved AMD64 out-of-range jumping, some cases are still broken though. Fixed i386 build. 2008-08-26 23:14:13 -07:00
David Anderson
d030e910fb Merge. 2008-08-26 21:51:12 -07:00
David Anderson
8464bf22ba Merge. 2008-08-26 21:47:10 -07:00
Andreas Gal
7df899a9f5 Merge. 2008-08-26 21:46:21 -07:00
Andreas Gal
4f51cac33e Add test case for decaying inner loops that sometimes are not executed at all since the condition fails pre-entry. 2008-08-26 21:45:53 -07:00
Andreas Gal
418b15eadd Flag a side exit as loop exit only if the underlying loop condition actually targets the current loop header, otherwise treat it as a branch exit. This is required for inner loops where we unroll the first iteration but the loop condition immediately fails. If we report such exits as loop exits, no branch gets ever attached to them and we keep side-exiting over and over. 2008-08-26 21:43:59 -07:00
Brendan Eich
ae9605be38 Correct (but sadly a bit slower) property cache guarding (452140, r=shaver). 2008-08-26 21:26:10 -07:00
Brendan Eich
a596a75f05 Why wasn't this hunk in the .rej file, or else merged properly? 2008-08-26 21:05:17 -07:00
Brendan Eich
ff1b59a197 Bug 452340 - knownNative for num_toString (r=danderson). 2008-08-26 20:55:52 -07:00
David Anderson
357f1d4e64 Test case for bug 452340. 2008-08-26 20:02:59 -07:00
Brendan Eich
e326b78b55 Added knownNative for num_toString (bug 452340, r=dvander). 2008-08-26 20:00:11 -07:00
Robert Sayre
4bd48080dc Add some tests for loops that should exit trace. 2008-08-26 18:46:50 -04:00
David Anderson
2a4faa131c Fixed crashing with the incremental allocation changes. Very long jumps are still a problem but at least now we assert. 2008-08-26 15:15:15 -07:00
Jim Blandy
7633d7d0d6 Place these libraries in EXTRA_LIBS, not LDFLAGS, so we can easily 
capture them in the js-config script later.
 2008-08-26 14:34:36 -07:00
Jim Blandy
468980d37c There is no 'pathsubst' function in GNU make. This assignment has 
been around forever, and it's never done anything, so it should be
safe to delete.
 2008-08-26 14:34:36 -07:00
Andreas Gal
c4af944fe9 Merge. 2008-08-26 13:26:05 -07:00
Andreas Gal
40796f4154 For global code assume that no slots are below the current frame. 2008-08-26 13:25:40 -07:00
Brendan Eich
7adb43eaa6 Align test order with mozilla-central to avoid merge conflicts (I hope). 2008-08-26 12:50:01 -07:00
Brendan Eich
b764cdd7da Fix TM assert on wikipedia (451806, r=mrbkap). 2008-08-26 12:49:10 -07:00
Brendan Eich
772be6e2bf Fixed cases where argc varied between recording time and execution time (bug 451727; also warning fix fe54f7fb89d1 from tracemonkey). 2008-08-26 12:28:26 -07:00
Boris Zbarsky
21251ac0c5 Bug 449233. Assert when decrementing the jsdhash/pldhash recursion level past 0. r=dbaron,brendan, sr=dbaron 2008-08-26 13:02:04 -04:00
Igor Bukanov
5202ccb583 bug 450392 - fixing -Wstrict-aliasing=2 warnings 2008-08-26 10:46:34 +02:00
Andreas Gal
795f7ae426 Merge. 2008-08-26 01:01:24 -07:00
Andreas Gal
eb0c261390 When extending an outer tree from its nesting guard, the guard we actually exited on determines the typemap for the current frame and all inlined frames, whereas the nesting guard is consulted for all type information frames below the current frame. 2008-08-26 01:00:53 -07:00
Brendan Eich
a7cdb3ddb2 Fix warning. 2008-08-25 23:22:20 -07:00
Andreas Gal
4bb68b852c Rename lr->anchor in AttemptToExtendTree() 2008-08-25 23:19:00 -07:00
Andreas Gal
24b663fd61 Determine the tree we have to grow from the side exit we attach to in AttemptToExtendTree() instead of passing the parameter in. 2008-08-25 23:17:38 -07:00
Brendan Eich
43b25b3c09 Rename gcDontBlock to runningJittedCode, and assert it's false on entry to js_Interpret (for 451657, but not the fix, just prolog). 2008-08-25 23:08:21 -07:00
Andreas Gal
e86ad8730d Merge. 2008-08-25 22:11:23 -07:00
Andreas Gal
d00742c962 Add an assert checking that celldepth is zero upon loop exit side exits and better verbose diagnostic for trace exits. 2008-08-25 22:11:04 -07:00
Andreas Gal
c86c7d09fb Generate an always taken LOOP_EXIT guard when an inner loop encounters a break statement. When returning from such an inner tree, make sure the recorder resumes at the target address of the goto the break was emitted as, otherwise the outer tree confuses the location with a break in its own loop. Disabled outerlining (this patch subsumes it, but we might enable it later since it might handle some cases more efficiently, currently off for debugging through). fasta currently asserts, and fannkuch hits a perf regression. These are probably bugs this change exposed. 2008-08-25 17:24:49 -07:00
Blake Kaplan
48d275806e Bug 451785 - Trace == and != involving booleans. r=gal 2008-08-25 16:58:18 -07:00
Blake Kaplan
298caaa80f Bug 451782 - Trace Math.ceil. r=brendan 2008-08-25 16:54:02 -07:00
Ted Mielczarek
8a69f6fb57 bug 436495 - build DumpJSStack in release builds. r=shaver 2008-08-25 20:25:19 -04:00
Blake Kaplan
63f33e654d Bug 451483 - Array.splice() should return an empty array. r=brendan 2008-08-25 17:12:30 -07:00
Brendan Eich
70173fadfb Merge. 2008-08-25 16:38:38 -07:00
Brendan Eich
9d19499490 Oops, forgot to make Print set *vp to undefined when I made it a FastNative. 2008-08-25 16:36:57 -07:00
David Anderson
e4ef2c3451 Merge. 2008-08-25 16:06:17 -07:00
Brendan Eich
b385e456d9 Fixed cases where argc varied between recording time and execution time (bug 451727). 2008-08-25 16:04:10 -07:00
Neil Rashbrook
0cf05ab4dc Bug 452061 Clobbering TraceMonkey shouldn't be needed 2008-08-25 23:51:30 +01:00
Andreas Gal
99505fce2e Merge. 2008-08-25 15:18:12 -07:00
Andreas Gal
fc5667ef13 Split closeLoop() and compile() and add endLoop(), which omits an always-exit guard (will be used for break statements.) 2008-08-25 15:17:46 -07:00
Robert Sayre
7fd9b9c91b Merge 2008-08-25 17:38:42 -04:00
Andreas Gal
8a6d79d6b6 Annotate gotos that are emitted for break statements with SRC_BREAK (452122, r=mrbkap). 2008-08-25 14:34:26 -07:00
Robert Sayre
8ce085e0c6 Add test of (attempted) trace recording with an active call object 2008-08-25 17:12:41 -04:00
Brendan Eich
73d280798c Bug 451906 - Regression: Array index has different results (r=shaver). 2008-08-25 12:38:12 -07:00
Brendan Eich
eb8bbd11d2 Cope with sub-optimal JSOP_FORNAME instead of JSOP_FORVAR inside a with, or similar (eval-created locals; 451806). 2008-08-24 08:18:17 -07:00
Andreas Gal
e944751f2e Merge. 2008-08-23 15:13:55 -07:00
Andreas Gal
71b12b53fe Enable outlining. If a loop doesn't connect back to its own header (i.e. break inside the loop), see if the outer loop path can be attached to the inner loop (outerlining). Added test case (failure mode is high number of activated traces in trace-test.js). This test exposes a regression in access-fannkuch. Committing so we can diagnose that separately. 2008-08-23 15:11:38 -07:00
Brendan Eich
d28554f3cc Remove over-eager gvar optimization for JSOP_DEFFUN (451678, r=shaver). 2008-08-22 18:07:32 -07:00
David Anderson
04ab3326c8 Merge. 2008-08-22 17:36:37 -07:00
David Anderson
e88386ec38 Fixed bogus assertion in debug mode. 2008-08-22 17:32:45 -07:00
Andreas Gal
f5462e1c0a Merge. 2008-08-22 17:32:01 -07:00
Andreas Gal
454b252c63 If the outer loop has a value in a float register but the inner tree expects an int, tell the oracle that we want doubles in that slot in the inner tree and trash the inner tree so it gets re-compiled with a matching layout (451673). 2008-08-22 17:31:23 -07:00
Andreas Gal
2fb04231fe Allocate nanojit code cache incrementally (bug 443111). 2008-08-22 16:37:37 -07:00
David Anderson
36ea645fbe Bug 451743 - On x86 processors, only use SSE2 if the processor supports it, otherwise default back to x87 FPU (r=gal, sr=mrbkap) 2008-08-22 12:21:27 -07:00
David Anderson
f0606ee551 Fixed x86_64 build issue (accidentally trying to build 32-bit nanojit). 2008-08-21 18:07:26 -07:00
Andreas Gal
1b29fd53e4 Merge. 2008-08-21 16:50:57 -07:00
Andreas Gal
666aeff29e Fix builtins that were accidentally flagged as CSE/FOLD but really aren't (Math.random i.e.) 2008-08-21 16:49:51 -07:00
Andreas Gal
7da39648cf Cleanup spacing in builtins.tbl 2008-08-21 16:35:05 -07:00
Blake Kaplan
26c3cd4ea9 Fixed js_String_p_split passing in an undersized array. 2008-08-21 15:17:47 -07:00
Andreas Gal
2563d2bd3d Merge. 2008-08-21 11:42:03 -07:00
Andreas Gal
80088cd777 Fix warning about signed/unsigned comparison. 2008-08-21 11:40:56 -07:00
Robert Sayre
c6a7088bae Bug 451580, fix string split assertions and return values. Tests fail with JIT on for other reasons, it seems. r=shaver 2008-08-21 14:06:42 -04:00