Commit Graph

91 Commits

Author SHA1 Message Date
Mike Pall
37e1e70313 Add guard for obscure aliasing between open upvalues and SSA slots.
Thanks to Peter Cawley.
2016-05-20 20:24:06 +02:00
Mike Pall
64c6da6b21 MIPS soft-float: Fix code generation for HREF. 2016-03-10 17:08:55 +01:00
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
a443889677 Don't allocate unused 2nd result register in JIT compiler backend. 2016-02-10 18:51:02 +01:00
Mike Pall
f547a1425e MIPS: Add soft-float support to JIT compiler backend. 2016-02-10 18:49:22 +01:00
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
054e6abe37 Add LJ_FR2 mode: Two-slot frame info. 2015-01-03 15:04:38 +01:00
Mike Pall
2863b10956 Merge branch 'master' into v2.1 2014-02-20 15:09:02 +01:00
Mike Pall
2bc63bb6af Prevent BASE register coalescing if parent uses IR_RETF. 2014-02-19 17:09:22 +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
d1194a82eb Low-overhead profiler, part 4: JIT compiler support. 2013-09-08 02:53:23 +02:00
Mike Pall
517500ba48 Save currently executing lua_State in g->cur_L.
This is only a good approximation due to deficiencies in the design of
the Lua/C API. It indicates _some_ valid state that is/was executing.
Also reorder L->cframe stores to achieve a synchronously consistent state.
2013-08-30 23:38:17 +02:00
Mike Pall
f1f7e40318 FFI: Compile VLA/VLS and large cdata allocs with default initialization. 2013-05-24 00:49:02 +02:00
Mike Pall
647cc4613f Merge branch 'master' into v2.1 2013-05-16 20:07:53 +02:00
Mike Pall
0f79d4741f Handle calls with max. args in backends even after SPLIT. 2013-05-16 19:59:38 +02:00
Mike Pall
acda75ad2c Refactor CCallInfo representation for split arguments. 2013-05-13 19:49:46 +02:00
Mike Pall
a2c78810ca Combine IR instruction dispatch for all assembler backends. 2013-04-22 22:32:41 +02:00
Mike Pall
2cd4ce6141 Use same HREF+EQ/NE optimization in all assembler backends. 2013-04-22 20:47:39 +02:00
Mike Pall
988e183965 Reorganize generic operations common to all assembler backends. 2013-04-22 17:34:36 +02:00
Mike Pall
5f1781a127 Compile string concatenations (BC_CAT). 2013-04-21 01:01:33 +02:00
Mike Pall
ac14d88030 Merge branch 'master' into v2.1 2013-04-04 18:20:58 +02:00
Mike Pall
389822d606 Fix spurious red zone overflows in machine code generation. 2013-04-04 17:19:31 +02:00
Mike Pall
b65196b7fd Merge branch 'master' into v2.1 2013-02-28 17:53:45 +01:00
Mike Pall
78c97bc5a1 MIPS: Fix cache flush/sync for JIT-compiled code jump area. 2013-02-28 17:52:31 +01:00
Mike Pall
b359ce804b Remove obsolete non-truncating number to integer conversions. 2013-02-23 01:19:00 +01:00
Mike Pall
4a44c4ff69 Bump copyright date to 2013. 2013-02-11 12:54:48 +01:00
Mike Pall
bbe35adfcd MIPS: Compile math.sqrt() to sqrt.d instruction. 2012-10-15 21:28:10 +02:00
Mike Pall
1447ee6520 ARM, MIPS: Fix workaround for argument GPRs vs. FPR remat. 2012-10-15 15:47:15 +02:00
Mike Pall
30f458fb4d ARM, PPC, MIPS: Improve XLOAD operand fusion and register hinting. 2012-08-27 20:25:54 +02:00
Mike Pall
4c882fe714 Replace strtod() with builtin string to number conversion. 2012-08-25 23:02:29 +02:00
Mike Pall
1fef2df3e8 MIPS: Don't use argument GPRs to rematerialize FPR arguments. 2012-08-19 18:44:29 +02:00
Mike Pall
2ac083cb5a MIPS: Fix calls to floor/ceil/trunc. 2012-08-19 18:41:34 +02:00
Mike Pall
4da7ffc34b Remove unneeded snapshot preps for sunk stores. 2012-07-03 23:19:45 +02:00
Mike Pall
17d3fc47f3 Avoid pesky compiler warnings about C++ keywords (eh?). 2012-07-03 13:19:32 +02:00
Mike Pall
0af3f47ba0 Add allocation sinking and store sinking optimization. 2012-07-02 23:47:12 +02:00
Mike Pall
5d0115ef8d Add explicit IR_GCSTEP instruction. 2012-07-02 22:42:40 +02:00
Mike Pall
264177b0d0 Use HIOP for XSTORE in SPLIT pass. 2012-07-02 22:37:00 +02:00
Mike Pall
bcd459aa0e MIPS: Integrate and enable JIT compiler. 2012-03-30 01:36:55 +02:00