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566 Commits 2 Branches 0 Tags 3.2 MiB
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49 Commits

Author SHA1 Message Date
Dmitry Stogov
30a26eee85 Revisit and improve ir_build_def_use_list() 2022-11-23 10:22:07 +03:00
Dmitry Stogov
dde8309108 Use reference to previous instruction instead of its length 2022-11-18 13:59:49 +03:00
Dmitry Stogov
02f8b2508f Add ir_unique_const_addr() to allow external hashing 2022-11-10 00:24:33 +03:00
Dmitry Stogov
3535fd2fc4 Fix compilation warnings and signed/unsigned mess 2022-11-08 23:09:35 +03:00
Dmitry Stogov
cc73788981 Fix compilation warnings 2022-11-08 18:17:29 +03:00
Dmitry Stogov
551ea4d2a0 Fix incorrect RSTORE flags 2022-11-08 15:25:01 +03:00
Dmitry Stogov
cc56f12f13 Add LICENSE and copyright notices 2022-11-08 11:32:46 +03:00
Dmitry Stogov
2ff0617db6 Perform iterative folding and DCE as a final pass of SCCP 2022-11-08 00:41:08 +03:00
Dmitry Stogov
364669a0a1 Add/fix comments 2022-11-02 16:27:16 +03:00
Dmitry Stogov
9f472c1c91 Add support for deoptimization and binding to multiple slots 2022-10-21 17:16:25 +03:00
Dmitry Stogov
494c9225a9 Refactor trace related helpers 2022-09-29 01:25:42 +03:00
Dmitry Stogov
8f5768628a Initial support for tracing JIT 2022-09-23 12:22:59 +03:00
Dmitry Stogov
45fff1fe5f Implement binding IR node to VAR (assign spill slot) 2022-09-20 11:03:25 +03:00
Dmitry Stogov
ba748d5bd4 Simplify loop exit condition 2022-09-20 10:42:38 +03:00
Dmitry Stogov
367e47ac30 Support for preallocated stack (ZEND_VM_HYBRID_JIT_RED_ZONE_SIZE in PHP VM) 2022-09-15 15:39:15 +03:00
Dmitry Stogov
ad59556d85 Add support for binding IR nodes to "external" spill slots (e.g. PHP VM stack slots) 2022-09-15 15:26:43 +03:00
Dmitry Stogov
c249ccd7ff Fixed possible invalid write into "prev_insn" after buffer reallocation in ir_next_const() 2022-09-14 15:37:45 +03:00
Dmitry Stogov
11db21a98c Allow SCCP to grow use_lists (through reallocation) 2022-09-14 15:14:18 +03:00
Dmitry Stogov
65f439f198 Turn ir_addrtab into more general ir_hashtab 2022-09-07 00:04:02 +03:00
Dmitry Stogov
2c2a9716ab Use sorted list to search for identical constants 2022-09-02 11:08:55 +03:00
Dmitry Stogov
36a5bdaf43 Improve support for fixed prologue/epilogue 2022-08-11 13:32:44 +03:00
Dmitry Stogov
0b062be5a4 Optimize ir_build_def_use_lists() 2022-08-10 18:39:57 +03:00
Dmitry Stogov
17c567f591 Initialize ir_ctx.strtab lazely 2022-08-10 16:38:40 +03:00
Dmitry Stogov
3c4135576a Add TRAP instruction 2022-07-20 17:59:44 +03:00
Dmitry Stogov
907c22261d Turn IR_TLS into "load" 2022-06-28 00:03:06 +03:00
Dmitry Stogov
fe333adfa1 Add ability to force fix/restore some predefied registers 2022-06-23 22:39:00 +03:00
Dmitry Stogov
3ee401efec Fixed assertion condition 2022-06-23 16:44:44 +03:00
Dmitry Stogov
c9fa87e6c4 Support for fastcall caling convention. 
(this should be reimplemented through function prototypes)
 2022-06-23 13:14:30 +03:00
Dmitry Stogov
a165c43196 Initial support for thread local storage + optimization of some related code selection patterns 2022-06-22 16:02:43 +03:00
Dmitry Stogov
082bcf89c9 Use ir_ctx.fixed_regset to limit available registers 2022-06-21 16:13:14 +03:00
Dmitry Stogov
00e92483bc Fix compilation warnings 2022-06-21 11:41:59 +03:00
Dmitry Stogov
be054efb97 Use function API intead of macros 2022-06-21 11:24:42 +03:00
Dmitry Stogov
ac5c3981e5 Allow LOOP_BEGIN to have multiple input back-edges 2022-06-16 12:31:23 +03:00
Dmitry Stogov
3f6c1ee0f5 cleanup 2022-06-15 22:48:19 +03:00
Dmitry Stogov
af4558e439 Allow emitting native code into preallocated buffer 2022-06-10 11:30:19 +03:00
Dmitry Stogov
5cafe50d36 Initial support for PHP 2022-06-10 00:16:29 +03:00
Dmitry Stogov
3212cd5bd2 Fix compilation warnings 2022-06-07 14:43:35 +03:00
Dmitry Stogov
03bb1d1c4d Flush CPU cache 2022-06-07 11:53:27 +03:00
Dmitry Stogov
41f3e43cf7 cleanup 2022-05-27 13:18:04 +03:00
Dmitry Stogov
740cac8e2f Move ir_ctx.unused_live_ranges to local variable 2022-05-25 10:57:21 +03:00
Dmitry Stogov
463002107a Rename "gcm_blocks" into "cfg_map" 2022-05-25 09:33:47 +03:00
Dmitry Stogov
04667faf22 Reorder blocks according to branch probability 2022-05-24 12:47:39 +03:00
Dmitry Stogov
dd5a3a3b72 Add flexible support for temporary registers. 
Get rid of hardcoded temporary registers (incomplete)
 2022-05-05 22:35:39 +03:00
Dmitry Stogov
bb9813975e Add IR_OP_FLAG_COMMUTATIVE 2022-04-21 11:30:05 +03:00
Dmitry Stogov
705f0f1e1d VADDR instruction 2022-04-20 12:00:36 +03:00
Dmitry Stogov
51daf5556c Initial support for ALLOCA, LOAD and STORE (incomplete) 2022-04-19 23:42:05 +03:00
Dmitry Stogov
6b60d8fba9 Code generation for VLOAD and VSTORE 2022-04-19 22:35:29 +03:00
Dmitry Stogov
58a993ab32 Fix ir_array_insert, ir_array_remove, ir_list_insert, ir_list_remove 2022-04-13 18:03:25 +03:00
Dmitry Stogov
2937993190 Initial import 2022-04-06 00:19:23 +03:00