Dmitry Stogov
f5b7065b10
Refactor the ENTRY nodes
...
Now all ENTRY nodes have a "fake" input control edge.
Through this edge all of them are dominated by START node.
2023-03-17 09:02:37 +03:00
Dmitry Stogov
09409898ea
Reorder instructions to use simpler and more efficient checks
2023-03-15 23:49:50 +03:00
Dmitry Stogov
79546d7e25
Prevent possible redeclaration warning
2023-03-03 14:15:42 +03:00
Dmitry Stogov
09d5ecc607
Fix support for WIN64 calling convention
2023-03-02 17:56:15 +03:00
Dmitry Stogov
49dd633620
Use separate target for Windows 64-bit
...
Because of different ABI the generated asembler code differs from x86_64
2023-03-02 00:52:51 +03:00
Anatol Belski
964f5a0191
build: MSVC compatibility
...
Signed-off-by: Anatol Belski <ab@php.net>
2023-02-25 00:04:57 +01:00
Dmitry Stogov
c71076d3f0
Allow reservation stack for passing arguments
2023-02-17 15:52:26 +03:00
Dmitry Stogov
36553fdf14
Fix merging of empty ENTRY block with its successor
2023-02-14 14:07:54 +03:00
Dmitry Stogov
6b8a33d726
Introduce IR Builder API
2023-02-10 13:34:46 +03:00
Dmitry Stogov
9b6b6996c4
Move IR_ALWAYS_INLINE and IR_NEVER_INLINE definition into public ir.h
2023-02-07 23:14:10 +03:00
Dmitry Stogov
677c6cb2cb
Move declaration of some register alloation related macros to public API
...
Use RLOAD.op3 as a flag to avoid spill store
2023-01-30 16:33:57 +03:00
Dmitry Stogov
6790ebf3b5
Implement AFREE instruction to revert ALLOCA
2022-12-07 13:09:00 +03:00
Dmitry Stogov
6a4e239773
Create a sparate pass to remove unreachableble CFG blocks.
...
SCCP pass removes unreachable blocks before CFG construction.
In case of -O0 or -O1 pipeline (without SCCP) it's simpler and faster
to unlink unreachable CFG blocks once, then check for reachability
in almost any compilation pass.
-O2 pipeline (with SCCP) don't need this pass.
2022-11-29 20:02:07 +03:00
Dmitry Stogov
a137adfdf9
Separate ir_build_prev_refs(). It's necessary only for -O0 pipeline.
2022-11-24 12:55:16 +03:00
Dmitry Stogov
dde8309108
Use reference to previous instruction instead of its length
2022-11-18 13:59:49 +03:00
Dmitry Stogov
ae19ad7c79
Eliminate unnecessary loops
2022-11-18 12:47:15 +03:00
Dmitry Stogov
02f8b2508f
Add ir_unique_const_addr() to allow external hashing
2022-11-10 00:24:33 +03:00
Dmitry Stogov
889f7741d4
Reorder control instruction according to their kind
...
(BB_START, BB_END, BB_TERM)
2022-11-09 21:52:08 +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
d619efa0ad
Add support for ENDBR
2022-10-27 12:58:04 +03:00
Dmitry Stogov
95e6cafe7c
cleanup
2022-10-26 16:06:16 +03:00
Dmitry Stogov
9b7835a05e
Use ir_emit_exitgroup() helper API instead of IR_EXITGROUP node
2022-10-26 15:46:59 +03:00
Dmitry Stogov
2dea40bfab
Add API to patch native code
2022-10-26 13:44:44 +03:00
Dmitry Stogov
9f472c1c91
Add support for deoptimization and binding to multiple slots
2022-10-21 17:16:25 +03:00
Dmitry Stogov
d2a0347b21
Merge basic blocks by removing connected END to BEGIN nodes
2022-10-05 16:29:49 +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
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
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
76028e8855
Fix compilation warnings
2022-09-05 22:43:27 +03:00
Dmitry Stogov
fb0d5fd87c
Improve GUARD instructions support
2022-09-02 13:54:31 +03:00
Dmitry Stogov
32198c00b7
Reimplement JMP optimization
2022-08-30 23:15:20 +03:00
Dmitry Stogov
36a5bdaf43
Improve support for fixed prologue/epilogue
2022-08-11 13:32:44 +03:00
Dmitry Stogov
1820972a21
Use PHP memory manager
2022-08-10 17:41:14 +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
1bc5dc43dd
Add IR_STUB flag
2022-06-23 17:06:22 +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
56c8b372a8
Replace ir_insn.emit_const by ir_insn.const_flags
2022-06-23 11:25:47 +03:00
Dmitry Stogov
2148f05392
Initial support for fascall calling convention (incomplete)
2022-06-22 23:59:56 +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
be054efb97
Use function API intead of macros
2022-06-21 11:24:42 +03:00
Dmitry Stogov
411dd20331
Support for code fragments with multiple entries
2022-06-16 23:49:27 +03:00
