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91 Commits

Author SHA1 Message Date
Mike Pall
749e99ce2a Merge branch 'master' into v2.1 2019-01-10 12:24:17 +01:00
Mike Pall
380e4409a7 Fix overflow of snapshot map offset. 
Thanks to Yichun Zhang.
 2019-01-10 12:19:30 +01:00
Mike Pall
a057a07ab7 MIPS64: Add soft-float support to JIT compiler backend. 
Contributed by Djordje Kovacevic and Stefan Pejic from RT-RK.com.
Sponsored by Cisco Systems, Inc.
 2017-06-07 23:56:54 +02:00
Mike Pall
0e4a551809 Merge branch 'master' into v2.1 2017-06-07 19:39:41 +02:00
Mike Pall
c7c3c4da43 MIPS: Fix handling of spare long-range jump slots. 
Contributed by Djordje Kovacevic and Stefan Pejic.
 2017-06-07 19:36:46 +02:00
Mike Pall
a25c0b99b8 MIPS64, part 2: Add MIPS64 hard-float JIT compiler backend. 
Contributed by Djordje Kovacevic and Stefan Pejic from RT-RK.com.
Sponsored by Cisco Systems, Inc.
 2017-02-20 03:43:10 +01:00
Mike Pall
71ff7ef8a7 Merge branch 'master' into v2.1 2017-01-17 12:41:05 +01:00
Mike Pall
b93a1dd0c8 Bump copyright date to 2017. 2017-01-17 12:35:03 +01:00
Mike Pall
d9986fbadb MIPS64, part 1: Add MIPS64 support to interpreter. 
Contributed by Djordje Kovacevic and Stefan Pejic from RT-RK.com.
Sponsored by Cisco Systems, Inc.
 2016-05-28 05:10:55 +02:00
Mike Pall
6c8258d74b LJ_FR2: Add support for trace recording and snapshots. 
Contributed by Peter Cawley.
 2016-05-23 01:49:00 +02:00
Mike Pall
9e99ccc360 Strip out old infrastructure for 64 bit constants. 
Contributed by Peter Cawley.
 2016-05-23 00:27:51 +02:00
Mike Pall
7fb75ccc4c Embed 64 bit constants directly in the IR, using two slots. 
Contributed by Peter Cawley.
 2016-05-23 00:25:29 +02:00
Mike Pall
3152ed98ea Simplify GCtrace * reference embedding for trace stitching. 
This is now possible due to the immovable IR.
Contributed by Peter Cawley.
 2016-05-22 23:40:37 +02:00
Mike Pall
a657fa0186 Make the IR immovable after assembly. 
This allows embedding pointers to IR constants in the machine code.
Contributed by Peter Cawley.
 2016-05-22 23:25:28 +02:00
Mike Pall
cfa188f134 Move common 32/64 bit in-memory FP constants to jit_State. 
Prerequisite for immovable IR.
Contributed by Peter Cawley.
 2016-05-21 00:02:45 +02:00
Mike Pall
6801e7165c x86: Detect BMI2 instruction support. 2016-03-28 23:04:33 +02:00
Mike Pall
f4231949b5 Merge branch 'master' into v2.1 2016-03-03 12:11:37 +01:00
Mike Pall
db1b399af1 Bump copyright date to 2016. 2016-03-03 12:02:22 +01:00
Mike Pall
a3a6866d4c Re-enable trace stitching. 
Thanks to Vyacheslav Egorov.
 2015-08-29 23:24:26 +02:00
Mike Pall
fe565222a1 Disable table allocation bump optimization (for now). 2015-06-13 00:42:38 +02:00
Mike Pall
60fb3fe2b2 Fix table allocation bump optimization. 2015-05-21 16:38:31 +02:00
Mike Pall
b82fc3ddc0 Bump table allocations retroactively if they grow later on. 2015-05-19 01:59:29 +02:00
Mike Pall
0a5045c34e Merge branch 'master' into v2.1 2015-01-06 00:12:45 +01:00
Mike Pall
86913b9bbf Bump copyright date to 2015. 2015-01-05 23:59:31 +01:00
Mike Pall
cb481ddc8f Add LJ_GC64 mode: 64 bit GC object references. 
Actually NaN tagging with 47 bit pointers and 13+4 bit tags.
 2015-01-03 15:23:58 +01:00
Mike Pall
4401af88dc Merge branch 'master' into v2.1 2014-03-27 23:32:45 +01:00
Mike Pall
095344ce7c Fix check for reuse of SCEV results in FORL. 2014-03-27 23:29:30 +01:00
Mike Pall
a9d4543601 Merge branch 'master' into v2.1 2014-01-16 23:18:34 +01:00
Mike Pall
ef59e54820 Bump copyright date to 2014. 2014-01-16 23:10:16 +01:00
Mike Pall
b5d741fa7e Add trace stitching. 2013-12-25 02:55:25 +01:00
Mike Pall
d1194a82eb Low-overhead profiler, part 4: JIT compiler support. 2013-09-08 02:53:23 +02:00
Mike Pall
c3219b7d17 x86/x64: Drop xmm register/memory move tuning for K8. 2013-02-21 17:04:00 +01:00
Mike Pall
57768cd588 x86: Remove x87 support from interpreter. 
SSE2 required from now on.
 2013-02-21 16:56:59 +01:00
Mike Pall
4a44c4ff69 Bump copyright date to 2013. 2013-02-11 12:54:48 +01:00
Mike Pall
1c626112a0 FFI: Compile ffi.sizeof(), ffi.alignof() and ffi.offsetof(). 2012-10-10 18:16:18 +02:00
Mike Pall
24fa85760c Use an explicit flag to signal SINK tags for a trace. 2012-07-11 16:45:15 +02:00
Mike Pall
b23a7830d2 Clean up ARM capability flags. Only set highest arch version. 2012-07-08 22:20:11 +02:00
Mike Pall
0af3f47ba0 Add allocation sinking and store sinking optimization. 2012-07-02 23:47:12 +02:00
Mike Pall
b8f5727ab4 CONSOLE: Fix PS3 build. 2012-06-10 02:01:25 +02:00
Mike Pall
37be8a5478 CONSOLE: Handle unimplemented features for console toolchains. 2012-06-09 20:54:34 +02:00
Mike Pall
2225c9aafc MIPS: Add MIPS32R2 compile-time/runtime CPU detection. 2012-03-30 01:34:17 +02:00
Mike Pall
10ef109eef Bump copyright date to 2012. 2012-01-23 22:42:42 +01:00
Mike Pall
c142b6c53e FFI: Record C function calls with bool return values. 2011-11-25 19:36:35 +01:00
Mike Pall
f8a4769fb2 Keep maximum frame extent in snap->topslot. 2011-11-20 17:56:47 +01:00
Mike Pall
dc2a39e46d Get rid of snap->depth. 2011-11-20 13:23:25 +01:00
Mike Pall
ee2bb5efed Use different workaround for alignment of jit_State. 2011-07-23 17:53:09 +02:00
Mike Pall
82eca898db Prefer recording loops over calls. 
Hotcounts are decremented by 2 for loops and by 1 for calls.
 2011-06-29 01:52:23 +02:00
Mike Pall
deeb8196c4 Reorganize trace linking and track link types. 2011-06-28 23:23:34 +02:00
Mike Pall
ae3179926a ARM: Add CPU detection. 2011-05-26 17:58:29 +02:00
Mike Pall
138f54352a Split up FP IR instructions with SPLIT pass for soft-float targets. 2011-05-22 17:44:58 +02:00