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1200 Commits

Author SHA1 Message Date
Mike Pall
21cea85d92 FFI: Always resolve metamethods for pointers to structs. 2012-09-08 21:03:40 +02:00
Mike Pall
0648fd47cb FFI: Handle __pairs/__ipairs metamethods for cdata objects. 2012-09-03 21:11:08 +02:00
Mike Pall
90ec1f90d0 Fix recording of ctype() constructors for pointers. 2012-09-03 21:08:37 +02:00
Mike Pall
a6d636c508 Preserve snapshot #0 PC for all traces (potential gcstep exit). 2012-09-01 00:58:00 +02:00
Mike Pall
d3699997fa Add check for unsupported MIPS soft-float targets. 2012-08-30 10:31:26 +02:00
Mike Pall
ff00a78f3a Limit recursion depth in string.match() et al. 2012-08-28 21:22:23 +02:00
Mike Pall
751cd9d821 Don't constify upvalues that may retain large amounts of memory. 2012-08-28 15:24:53 +02:00
Mike Pall
c7826af5a0 FFI: Detect type punning through unions. 2012-08-27 20:53:37 +02:00
Mike Pall
76b18b2b46 Add table of IR type sizes. 2012-08-27 20:27:01 +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
1e477e6487 Fix underflow handling in builtin string to number conversion. 2012-08-27 14:26:50 +02:00
Mike Pall
774280d9c1 Replace some trivial uses of fprintf() with fputs. 2012-08-26 20:13:23 +02:00
Mike Pall
c0efa6f00e Replace divisions with simpler code. 2012-08-26 19:41:35 +02:00
Mike Pall
cf3a263044 Fix compilation with FFI disabled. 2012-08-26 14:36:00 +02:00
Mike Pall
dad6645098 Remove old Makefile rules. 2012-08-26 11:58:58 +02:00
Mike Pall
4c882fe714 Replace strtod() with builtin string to number conversion. 2012-08-25 23:02:29 +02:00
Mike Pall
653facd0d5 Add support for '%a' and '%A' to string.format. 2012-08-25 22:46:22 +02:00
Mike Pall
52ca2cc8ba ARM: Fix base register coalescing. 2012-08-25 18:38:30 +02:00
Mike Pall
099635c86c ARM: Fix commit ceaa60c0. 2012-08-25 14:13:47 +02:00
Mike Pall
f2479a9654 Minor fixes to FOLD rules. 2012-08-20 18:45:50 +02:00
Mike Pall
af2cb02542 ARM: Fix hard-float lj_vm_trunc() (used by compiled math.modf). 2012-08-19 22:37:43 +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
ceaa60c0c7 ARM: Don't use argument GPRs to rematerialize FPR arguments. 2012-08-19 18:43:04 +02:00
Mike Pall
1481263aaa ARM, MIPS, PPC: Rematerialize FPR invariants first. 2012-08-19 18:42:08 +02:00
Mike Pall
2ac083cb5a MIPS: Fix calls to floor/ceil/trunc. 2012-08-19 18:41:34 +02:00
Mike Pall
f58a84d0bc ARM: Fix calls to hard-float floor/ceil/trunc. 2012-08-19 18:39:47 +02:00
Mike Pall
d61e9e5d89 Fix shrinking of direct mapped block in builtin allocator. 2012-08-16 13:18:40 +02:00
Mike Pall
0dd175d9e7 Fix last commit. 2012-08-15 21:08:00 +02:00
Mike Pall
ff0a1f3f4e FOLD x / 2^k ==> x * 2^-k. 2012-08-15 16:17:34 +02:00
Mike Pall
5e18c91b89 x86: Simplify error message for CPUs lacking CMOV. 2012-08-14 13:19:45 +02:00
Mike Pall
1a3e5e1521 FFI: Don't keep CType * across call. Callback may reallocate table. 2012-08-12 01:16:49 +02:00
Mike Pall
ece23a4788 Do not use DWARF unwinder on Windows. 2012-08-11 05:41:09 +02:00
Mike Pall
85a02f9ae8 ARM: Enable VFP and hard-float ABI support. 2012-08-09 13:13:39 +02:00
Mike Pall
4dc9e22def ARM: Add VFP and hard-float ABI variants to JIT compiler. 2012-08-09 13:13:11 +02:00
Mike Pall
e6fac91d01 Never compile DWARF unwinder on Windows. 2012-08-09 13:09:47 +02:00
Mike Pall
2717623e3a FFI: Compile ffi.typeof(cdata). 
Thanks to Robert G. Jakabosky.
 2012-08-08 21:01:36 +02:00
Mike Pall
e2373c1538 FFI: Compile assignments from enums. 
Thanks to Robert G. Jakabosky.
 2012-08-08 20:36:31 +02:00
Mike Pall
5e227865bc Add missing change for last commit. 2012-08-05 19:13:35 +02:00
Mike Pall
806822b70b FFI: Improve error message for bad indexing attempts. 2012-08-05 17:26:01 +02:00
Mike Pall
0a750fe715 FFI: Initialize all fields of standard types. 2012-08-05 09:33:15 +02:00
Mike Pall
77183e75f2 FFI: Fix alignment of C call structure. 2012-08-02 15:13:28 +02:00
Mike Pall
4b0af611d0 ARM: Add hard-float ABI support to the FFI (interpreter). 2012-07-30 19:00:52 +02:00
Mike Pall
a373fddbd3 ARM: Add VFP and hard-float ABI variants to interpreter. 2012-07-30 18:59:13 +02:00
Mike Pall
23abbd9ef3 Only replay sunk stores up to the snapshot reference. 2012-07-29 21:37:45 +02:00
Mike Pall
85f29ffd40 Need to handle TBAR in SINK pass. 
Can only happen with -O-dse.
 2012-07-29 21:37:31 +02:00
Mike Pall
e84c2a9e9a Handle cross-compiles with FPU/no-FPU or hard-fp/soft-fp ABI mismatch. 2012-07-29 12:22:18 +02:00
Mike Pall
b98c1582c9 ARM: Add VFP instructions to ARM disassembler. 2012-07-29 12:17:13 +02:00
Mike Pall
e8af6e9da4 Don't treat all constified cdata content as constant. 2012-07-24 14:56:29 +02:00
Mike Pall
3636a720a5 Turn loads from immutable upvalues into constants. 2012-07-20 18:54:52 +02:00
Mike Pall
834ff6d36d Fix slot flags in snapshot replay. 2012-07-20 18:52:29 +02:00
Mike Pall
f1b4fa844b Fix restore of sunk CNEWI with implicit P32 to P64 conversion. 2012-07-18 18:02:32 +02:00
Mike Pall
4d9c29a78c FFI: Box all accessed or returned enums. 2012-07-17 22:22:07 +02:00
Mike Pall
2139c6791f Fix FOLD rule (i-j)-i => 0-j. 
Thanks to Thomas Schilling.
 2012-07-17 21:47:45 +02:00
Mike Pall
c172e7aa30 Workaround for MSVC conversion bug (double -> uint32_t -> int32_t). 2012-07-17 21:45:49 +02:00
Mike Pall
08d8ec0648 x86/x64: Fix fusion of unsigned byte comparisons with swapped ops. 2012-07-16 23:43:03 +02:00
Mike Pall
e44cb53874 ARM: Invoke SPLIT pass for leftover IR_TOBIT. 
Can only happen with -O-fold for TOBIT(constant).
 2012-07-16 23:39:49 +02:00
Mike Pall
63bb052bbe From Lua 5.2: Add -E command line option (ignore env vars). 2012-07-16 22:47:01 +02:00
Mike Pall
bf2d4acf00 Correct dispatch table modifications for return hooks. 2012-07-16 22:36:38 +02:00
Mike Pall
0e2f5be140 FFI: Show address pointed to for tostring(ref), too. 2012-07-12 14:19:27 +02:00
Mike Pall
53e28d7678 Limit number of parent links handled by backend. 2012-07-11 16:48:52 +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
79ecb231ce Don't allocate constants for sunk stores. 2012-07-09 16:22:08 +02:00
Mike Pall
f20ff8a30d Avoid compiler warnings about redefined C++ keywords. 2012-07-09 16:02:05 +02:00
Mike Pall
6e4d0fdc8e Add missing declarations for MSVC intrinsics. 2012-07-09 15:54:25 +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
c00ffcb870 Change DynASM bit operations to use Lua BitOp. 2012-07-08 16:27:18 +02:00
Mike Pall
e3dec0438d Add Lua BitOp to minilua. 2012-07-08 16:24:53 +02:00
Mike Pall
6a67fa8a4b Finally fix target detection for msvcbuild.bat. 
Famous last words.
 2012-07-07 20:36:35 +02:00
Mike Pall
7c056488d9 Drop range limit for sunk stores relative to sunk allocation. 2012-07-04 21:16:06 +02:00
Mike Pall
bd782cedd5 Bump some limits to accomodate SINK pass. 2012-07-04 21:15:15 +02:00
Mike Pall
c22d698e17 Add stricter check for sinking PHIs. 2012-07-04 11:41:58 +02:00
Mike Pall
4da7ffc34b Remove unneeded snapshot preps for sunk stores. 2012-07-03 23:19:45 +02:00
Mike Pall
d5b9d84538 Fix NEWREF marking in SINK pass. 2012-07-03 16:45:13 +02:00
Mike Pall
80d0acc7c1 Fix compiler warnings. 2012-07-03 13:22:30 +02:00
Mike Pall
17d3fc47f3 Avoid pesky compiler warnings about C++ keywords (eh?). 2012-07-03 13:19:32 +02:00
Mike Pall
c740a30223 Invoke SPLIT pass in side trace for rejoined sunk stores. 2012-07-03 12:41:21 +02:00
Mike Pall
2df19049ef Avoid strict aliasing issues. 2012-07-03 00:03:01 +02:00
Mike Pall
0af3f47ba0 Add allocation sinking and store sinking optimization. 2012-07-02 23:47:12 +02:00
Mike Pall
79e1eaa73b ARM: Simplify two-step constant rematerialization. 2012-07-02 22:57:51 +02:00
Mike Pall
afeb4e2c51 Handle initial snapshot for side traces in lj_snap.c only. 2012-07-02 22:52:15 +02:00
Mike Pall
f093a34a2f Handle joining IR_HIOP in SPLIT pass. 2012-07-02 22:50:03 +02:00
Mike Pall
0688de5483 Add IR_PVAL instruction for non-slot parent links. 2012-07-02 22:47:20 +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
7ae3832f20 Move snapshot replay for side traces to lj_snap.c. 2012-07-02 13:37:55 +02:00
Mike Pall
cda3630565 Clean up RegSP handling for parent link instructions. 2012-07-01 22:44:54 +02:00
Mike Pall
89f8c920c6 Expand array slots in template tables with mixed const/var initializers. 2012-06-30 20:58:19 +02:00
Mike Pall
eacecc90e1 Clean up snapshot restore. 2012-06-30 20:45:59 +02:00
Mike Pall
dd9e7a4608 Fix cdecl string parsing during recording. 2012-06-28 20:17:08 +02:00
Mike Pall
a6458ce4de Make os.date() thread-safe. 2012-06-28 15:47:16 +02:00
Mike Pall
a751c8a5b5 Fix buffer check in bytecode writer. 2012-06-28 15:13:26 +02:00
Mike Pall
a9bf455b96 Add HREFK forwarding. Eliminate HREFK guard for TDUP refs. 2012-06-28 15:10:52 +02:00
Mike Pall
0d1056eeed Create string hash slots in template tables even for non-const values. 2012-06-27 22:45:54 +02:00
Mike Pall
ceb76d26b5 Another attempt at proper target detection for msvcbuild.bat. 2012-06-27 20:53:08 +02:00
Mike Pall
9a98ba64b4 Fix TDUP to HLOAD forwarding for DUALNUM builds. 2012-06-27 19:54:52 +02:00
Mike Pall
3dc7baf6af PPC: Fix PPC32 build. 2012-06-27 19:41:56 +02:00
Mike Pall
2f844fc87b Fix build issues on Cygwin and MinGW with optional MSys. 2012-06-22 11:36:58 +02:00
Mike Pall
8b71ab1080 FFI: Check for __new metamethod when calling a constructor. 2012-06-20 18:28:25 +02:00
Mike Pall
e9e45313e7 FFI: Do not resolve strings passed to parameterized types. 2012-06-20 15:45:23 +02:00
Mike Pall
6cee1333ef FFI: Resolve metamethods for constructors, too. 2012-06-20 15:16:40 +02:00