Commit Graph

55 Commits

Author SHA1 Message Date
Brian Hackett
b8e377a445 [INFER] Mark locals/args which are aliased by NAME opcodes as escaping, bug 651966. 2011-06-08 17:35:11 -07:00
Brian Hackett
621ab68f21 [INFER] Optimize arguments accesses, bug 658638. 2011-05-26 12:28:19 -07:00
Brian Hackett
1980510060 [INFER] Fix trap handling around loop heads, bug 659043, bug 659233. 2011-05-25 08:15:34 -07:00
Brian Hackett
24c7b0eb7c [INFER] Don't treat GETLOCAL as dead when followed by POP with incoming jumps, bug 658579. 2011-05-20 23:24:09 -07:00
Brian Hackett
79674e33bc [INFER] Audit uses of PC in analysis and inference for UntrapOpcode, bug 657975, bug 657979, bug 657984. 2011-05-19 10:09:17 -07:00
Brian Hackett
ea07081537 [INFER] Fixes for OOM handling, bug 657633. 2011-05-18 13:15:38 -07:00
Brian Hackett
4b32973a89 [INFER] Fix memory leaks. 2011-05-15 23:32:21 -07:00
Brian Hackett
f4e191294e [INFER] Improved robustness and tracking of 'new' object properties across scripts, bug 653962. 2011-05-12 20:07:23 -07:00
Brian Hackett
efa5cac9d0 [INFER] Don't fold CALLPROP pushed value in SSA analysis, force out entries for popped values when returning from inlined calls, bug 653962. 2011-05-10 13:21:44 -07:00
Brian Hackett
a47edd60c2 [INFER] Allow call inlining and LICM to work together, bug 653962. 2011-05-05 13:59:29 -07:00
Brian Hackett
838352f9db Merge TM -> JM 2011-04-28 13:02:47 -07:00
Brian Hackett
f13ebb4bef [INFER] Analyses for eliminating integer overflow guards, bug 652520. 2011-04-27 23:28:54 -07:00
Brian Hackett
af83908117 [INFER] Propagate SSA stack eagerly to targets in switch and try blocks, bug 652646. 2011-04-26 14:32:52 -07:00
Brian Hackett
9ca69400c4 [INFER] Don't track SSA values for locals in scripts containing 'with', bug 652422. 2011-04-24 09:26:37 -07:00
Brian Hackett
6386e77480 [INFER] Allow empty SSA stack values for scripts with switch and try blocks, bug 652314. 2011-04-23 22:36:43 -07:00
Brian Hackett
43c276be4a [INFER] Bytecode SSA analysis, bug 650715. 2011-04-22 07:59:45 -07:00
Brian Hackett
2f7eb61a86 [INFER] Remove compound JSOP*PROP opcodes, bug 647626. 2011-04-19 15:24:09 -07:00
Brian Hackett
a6c4770037 [INFER] Add loop tail lifetimes when variables are killed in the middle of loops, bug 643805. 2011-04-19 06:39:49 -07:00
Brian Hackett
06a24a58ed [INFER] LICM and bounds check hoisting for x.length, bug 649693. 2011-04-16 06:54:01 -07:00
Brian Hackett
30b794a8a2 [INFER] Patch unsynced local types when expanding inline frames, bug 648567. 2011-04-08 17:57:58 -07:00
Brian Hackett
52950bca44 [INFER] Loop invariant code motion for array slot pointers, bug 618692. 2011-04-07 16:12:37 -07:00
Brian Hackett
ac1a9b0c9c [INFER] Always track active loop in liveness analysis, bug 643829. 2011-04-06 14:04:24 -07:00
Brian Hackett
4226ea1e6e [INFER] Array bounds check hoisting, cleanup, bug 618690. 2011-04-05 18:12:03 -07:00
Brian Hackett
aa6b5e0e2f [INFER] Check for heavyweight functions when deciding to inline, bug 645645. 2011-03-29 06:39:09 -07:00
Brian Hackett
02df7e9a1d [INFER] Wait for code to get hot before inlining calls, bug 639099. 2011-03-27 07:48:03 -07:00
Brian Hackett
74bba0be53 [INFER] Inline scripted calls, bug 639099. 2011-03-26 19:07:13 -07:00
Brian Hackett
c738c5d025 [INFER] Fold FrameState closed vars/args analysis into analyze::Script, bug 642569. 2011-03-20 08:23:27 -07:00
Brian Hackett
d639ada378 Merge TM -> JM 2011-03-09 09:58:49 -08:00
Brian Hackett
41091b1bb6 [INFER] Fix OOM handling in type inference, convert inference to runtime option, bug 637674. 2011-03-03 14:07:48 -08:00
Brian Hackett
e5020a35b3 [INFER] Condense type information during GC, bug 613221. 2011-03-01 13:10:05 -08:00
Brian Hackett
8b14aaf92b Cleanup analysis state to avoid bogus assert, bug 616170. r=dvander 2011-03-04 10:56:18 -08:00
Jan de Mooij
0c2db22e65 [INFER] Handle GETLOCALPROP in use-before-def analysis, bug 621522. r=bhackett 2010-12-30 08:31:05 -05:00
Brian Hackett
b5bb63ceba [INFER] Decouple type sets computed by inference from analysis information, store in new TypeScript struct, bug 621301. 2010-12-28 14:53:50 -05:00
Brian Hackett
5b9156630b [INFER] Inherit shadowed properties correctly after splicePrototype, bug 621126. 2010-12-23 17:54:03 -05:00
Brian Hackett
1024e522d2 [INFER] Handle reparenting of non-compileAndGo scripts, bug 620599. 2010-12-22 14:46:42 -08:00
Brian Hackett
cde265e645 [INFER] Fixes for jstests, bug 620599, part 2. 2010-12-21 18:26:09 -08:00
Brian Hackett
89bb1d08e8 Merge TM -> JM 2010-12-20 09:06:43 -08:00
Brian Hackett
baf09eaede [INFER] Objects with same shape have same type, objects with same type have same prototype, bug 619271. 2010-12-18 20:44:51 -08:00
Brian Hackett
89a73d27f0 [INFER] Another liveness analysis bugfix, bug 609899. 2010-12-07 09:13:53 -08:00
Brian Hackett
3b9d6d9493 [INFER] Bugfix for liveness analysis, bug 609899. 2010-12-06 17:23:19 -08:00
Brian Hackett
c80dca0547 [INFER] Fix overly aggressive assert, bug 609899. 2010-12-06 15:54:16 -08:00
Brian Hackett
c9b8de927c [INFER] Allocate registers across branches and joins, bug 609899. 2010-12-06 11:53:53 -08:00
Brian Hackett
abc31759f4 [INFER] Overhaul handling of prototypes in type inference, bug 557407. 2010-11-24 20:41:52 -05:00
Brian Hackett
36efb56b2b Analysis and recompilation tuning for SS, bug 608746. 2010-11-20 15:45:52 -08:00
Brian Hackett
ee3f068ff9 Merge TM -> JM 2010-11-18 21:09:24 -08:00
Brian Hackett
64024ac826 [INFER] Cleanup inference logging, bug 557407. 2010-11-18 15:18:23 -08:00
Brian Hackett
bcd78eb5d4 [INFER] Recompilation on dynamic type changes, bug 608746. 2010-11-18 08:28:05 -08:00
Brian Hackett
e225da4233 Merge TM -> JM. 2010-11-12 09:02:43 -08:00
Brian Hackett
fb68b676af [INFER] Floating point register allocation, bug 609898. 2010-11-12 06:25:52 -08:00
Brian Hackett
e48887abe1 Remove bogus assert, bug 608980. r=dmandelin 2010-11-11 17:21:14 -08:00