Commit Graph

7808 Commits

Author SHA1 Message Date
Jeff Walden
82210191cf Backed out changeset bc8bb2def82d, something's weird with this and we try to generate 9-argument traceable natives (maxargs is 8). 2010-02-03 17:10:23 -08:00
Boris Zbarsky
ede71f67a6 Bug 538663. Allow traceable natives with up to 8 arguments, and use that in quickstubs as we can. r=jorendorff 2010-02-03 16:14:14 -05:00
Ginn Chen
08a84668b4 Bug 537076 - jslock.cpp failed to compile with Sun Studio 12u1 on Solaris. r=jorendorff.
--HG--
extra : rebase_source : dff24a27c0d1464e18d2abeb72a400360db3267d
2010-02-03 11:02:07 -06:00
Igor Bukanov
f74b35769d bug 538463 - caching only single-threaded objects. r=jorendorff 2010-02-03 13:42:07 +03:00
Igor Bukanov
008691b6f9 Backed out changeset b9700adc3951 - the landing for the bug 538463 had wrong changes 2010-02-03 13:37:56 +03:00
Igor Bukanov
7aafadcc76 bug 538463 - caching only single-threaded objects. r=jorendorff 2010-02-03 12:46:10 +03:00
Jason Orendorff
fe72db3caa Bug 543565 - Assertion failure: fp->slots + fp->script->nfixed + js_ReconstructStackDepth(cx, fp->script, fp->regs->pc) == fp->regs->sp | Assertion failure: pcdepth + ndefs <= StackDepth(script) due to bug handling JSOP_POP after JSOP_UNBRAND. r=brendan. 2010-02-02 18:20:24 -06:00
Jeff Walden
906c23f6c5 Bug 540985 - Regression in Peacekeeper string benchmarks due to regexp literals no longer tracing. A prototype of this patch was by bz. r=igor 2010-01-26 18:41:30 -08:00
Brendan Eich
7be53aed44 Add jstests.list entry for regress-541455.js. 2010-02-02 11:11:07 -08:00
Brendan Eich
afa77ac32c Add test for 541455. 2010-02-02 11:10:19 -08:00
Brendan Eich
c42c170a64 Cleanup pass on bug 543119 (r=vlad). 2010-02-01 15:50:30 -08:00
Luke Wagner
7714144859 Bug 535656 - remove JSStackFrame::dormantNext and varobj (r=waldo) 2010-01-29 18:25:16 -08:00
Vladimir Vukicevic
ac27cfa766 b=543119; typed array tracing should be more const than it is; r=gal 2010-01-29 23:03:59 -08:00
Robert Sayre
c7ce498f03 Merge mozilla-central to tracemonkey. 2010-01-29 09:51:21 -08:00
Nicholas Nethercote
247420b724 Bug 540368 - nanojit: split LIR_qlo, LIR_live and LIR_ret into two opcodes each to faciliate LIR type-checking (TM-specific part). r=dvander. 2010-01-28 09:43:36 +11:00
Nicholas Nethercote
6478f53e9b Bug 541491 - ARM_ARCH, ARM_VFP, and ARM_THUMB2 should be runtime options everywhere (TM-specific part). code=stejohns, r=nnethercote. 2010-01-28 09:41:07 +11:00
Nicholas Nethercote
832be7e522 Update nanojit-import-rev stamp. 2010-01-28 09:38:06 +11:00
Julian Seward
c0ca91a9e9 Bug 536153 - NativeARM.cpp: Incorrect use ALUr_shi to generate compare insns. r=Jacob.Bramley.
--HG--
extra : convert_revision : f4ece4c13545709edbd5b8f856ec39f155223892
2010-01-28 09:31:38 +11:00
Nicholas Nethercote
b61775ba66 Bug 540368 - nanojit: split LIR_qlo, LIR_live and LIR_ret into two opcodes each to faciliate LIR type-checking (NJ-specific part). r=edwsmith.
--HG--
extra : convert_revision : 54cf6d39a21dc1e209d3e0e48bb6c2b61ab5f909
2010-01-28 08:45:29 +11:00
Edwin Smith
1cd47593e7 Fix unused local variable warning in NativePPC.cpp (r=me)
--HG--
extra : convert_revision : e58ebcf59d3eb1a75a4ad41df32db2794732284b
2010-01-27 10:17:19 -05:00
Steven Johnson
cc53ad5c4e Bug 541491 - ARM_ARCH, ARM_VFP, and ARM_THUMB2 should be runtime options everywhere (r=rreitmai,nnethercote)
--HG--
extra : convert_revision : 90cd176398da34d02665e189e6311b72e8d3657d
2010-01-26 10:37:38 -08:00
Luke Wagner
89799b298a Bug 541456 - change ConvertSupportsTojsvals not to use js_AllocStack (r=jst) 2010-01-25 08:48:07 -08:00
Igor Bukanov
836b8a84eb bug 540805 - using reference counting only for empty scopes. r=jorendorff 2010-01-27 09:50:17 +03:00
Vladimir Vukicevic
10bddbda2d b=542395; really enable typed array tracing and support JSOP_LENGTH; r=gal 2010-01-26 21:45:11 -08:00
Jeff Walden
de3dc07e82 Rearrange jsbuiltins.h's list of traceable natives by file. No bug, r=sparky 2010-01-26 18:20:04 -08:00
Igor Bukanov
7227718637 bug 541790 - do not purge again if the GC restarts. r=jorendorf 2010-01-26 22:27:09 +03:00
Luke Wagner
4040498e00 Fix ARM bustage, part deux 2010-01-26 04:41:00 -08:00
Nicholas Nethercote
8498d179bc Bug 541886 - nanojit: move compile() into class Assembler (TM-specific part). r=dvander. 2010-01-26 14:06:13 +11:00
Nicholas Nethercote
7eb8623d12 Update nanojit-import-rev stamp. 2010-01-26 13:48:19 +11:00
Nicholas Nethercote
09e7e8d0a8 Bug 541886 - nanojit: move compile() into class Assembler. r=rreitmai.
--HG--
extra : convert_revision : f3506c693a7e8b7af089367313cbe960d7e2607f
2010-01-26 13:38:15 +11:00
Steven Johnson
1f13f206c4 Init rb to UnspecifiedReg in asm_fop (x64) to pacify compiler
--HG--
extra : convert_revision : 1cae250cda3ca1765fc3de8e057dccdd4522c358
2010-01-25 15:23:34 -08:00
Steven Johnson
f0de53c1ce remove unused-parameter warning from Assembler::hint() in NativeX64.cpp to fix Linux64 build breakage
--HG--
extra : convert_revision : 5db4de482aca2e102551560de084c33bd4db2bc8
2010-01-25 15:04:22 -08:00
Steven Johnson
9c26cf7691 fix obviously wrong call to getTarget() in ValidateReader::read() for LIR_jtbl (r=me)
--HG--
extra : convert_revision : 0a24446567224c42ee3f421627ea644976fea3de
2010-01-25 11:56:01 -08:00
Steven Johnson
e0fe64337d implement EXPANDED_LOADSTORE for ARM (code=vladimir,stejohns; r=vladimir,rreitmai; bug=534765)
--HG--
extra : convert_revision : 75f0d95c8bea8ceb0d9bb2dfd55aeb0d0d200bd1
2010-01-25 11:08:42 -08:00
Vladimir Vukicevic
dbeceb07e7 b=533659; tracing support for JS typed array types; r=gal 2010-01-25 17:06:36 -08:00
Graydon Hoare
a8e66a4bcd Bug 526074 - handle nothing-to-import case in import script, r=gal. 2010-01-25 10:32:33 -08:00
Nicholas Nethercote
0789008cc7 Update nanojit-import-rev stamp. 2010-01-25 14:03:02 +11:00
Nicholas Nethercote
b2dcc26c38 Bug 538924 - nanojit: rework reservations. r=edwsmith.
--HG--
extra : convert_revision : 51a78a175b1074c933323e0bf24d6f64b5c6c35d
2010-01-25 10:39:36 +11:00
Nicholas Nethercote
fec7f356b0 ARM bustage fix for bug 540351.
--HG--
extra : convert_revision : 4a6d8a20be25e523d261f1754b0be90619fc0554
2010-01-25 09:44:47 +11:00
Nicholas Nethercote
a0704e558a Bug 540351 - nanojit: refactor hint() and registerAlloc(). r=rreitmai.
--HG--
extra : convert_revision : fa4f34a51239317d312b9388f2eb9ca2631b463e
2010-01-25 09:40:11 +11:00
Nicholas Nethercote
126997f7d4 Bug 534313 - nanojit: split isQuad() into isI64() + isF64() + is64() (TM-specific part). r=dvander. 2010-01-25 08:50:38 +11:00
Nicholas Nethercote
402ef4a279 Update nanojit-import-rev stamp. 2010-01-25 08:36:49 +11:00
Nicholas Nethercote
43cc6ace57 Bug 534313 - nanojit: split isQuad() into isI64() + isF64() + is64(). r=dvander,stejohns.
--HG--
extra : convert_revision : f24a70adec4c24dffd3a9c6c3572c5755938291a
2010-01-25 08:25:04 +11:00
Steven Johnson
37c967beaf nanojit/NativeARM.h: remove NJ_ARM_ARCH (code=bramley,r=stejohns,bug=541258)
--HG--
extra : convert_revision : cfcf246845a1fa07f60c791bdc471ed11a10351a
2010-01-22 12:39:57 -08:00
Edwin Smith
605b734ba8 (second try) Adds protect/unprotect API to CodeAlloc (bug 460993 r=nnethercote,rreitmai sr=gal)
Removes calls to VMPI_setPageProtection from CodeAlloc, and adds a new
protect/unprotect API to CodeAlloc, along with an SPI for the vm to implement
actual page protection.

It is up to the VM to call codeAlloc->protect() before executing jit'd code,
but CodeAlloc will internally call unprotect() before modifying blocks, as code
is generated.  If the VM's implementation of allocCodePage allocates memory
as RWX, then the new protection api's can be ignored and the implementations
of markCodeChunkExec/Write can be empty functions.

A flag per code chunk is used so that only modified pages are unprotected and
reprotected.

CodeAlloc never calls VMPI_setPageProtection any more, so platform abstractions
for this can be encapsulated in the CodeAlloc SPI methods.

nanojit/avmplus.cpp was modified to call VMPI_setPageProtection on the platforms
that didn't already allocate code memory as RWX.  Since those callsites are platform
specific and the only place we call VMPI_setPageProtection, the code could be further
simplified.

--HG--
extra : convert_revision : 3c9030f46c15cc0f033592db6ba96674e1f5173b
2010-01-22 15:18:12 -05:00
Igor Bukanov
450cf95e35 bug 538275 - ClaimTitle cleanup. r=brendan, jorendorff 2010-01-24 14:15:38 +03:00
Luke Wagner
b41eed1718 Fix ARM bustage 2010-01-22 16:15:24 -08:00
Luke Wagner
2645ecd2da Bug 541452 - put jstracer.cpp in namespace js (r=jorendorff) 2010-01-22 14:49:18 -08:00
Brendan Eich
1699be3a87 Bug 541455 - Do not drop "mumble"; would-be directives in the parser, let them be completion values (or useless expressions for the emitter to cull) (r=jimb). 2010-01-22 12:17:13 -08:00
Luke Wagner
4f05b945eb Bug 458421 - dead stuff in spidermonkey (r=jorendorff) 2010-01-22 11:52:17 -08:00