Tony Su
42882d18f1
[ir_main]: print default optimization level in help message
...
At first, I had thought optimization is disabled without -O option, in
fact, the default level is 2 and let's make it clear in --help message.
Signed-off-by: Tony Su <tao.su@intel.com>
2023-05-10 19:41:18 +08:00
Tony Su
007856ffd6
[Bug]: Fix target CPU AVX availability check logic
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Use && instead of & to make the checking logic clear.
Keep flag in error message compatible with --help message.
Signed-off-by: Tony Su <tao.su@intel.com>
2023-05-10 19:41:18 +08:00
Dmitry Stogov
367d2e3246
Avoid CFG reachability check after SCCP
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SCCP eliminates unreachable BBs before the CFG constraction.
So ir_build_cfg() doesn't need to perforem reachability chececk if it
runs after SCCP, otherwise it starts call ir_remove_unreachable_blocks() if necessary.
User code dont have to call ir_remove_unreachable_blocks() anymore.
2023-04-27 14:18:39 +03:00
Dmitry Stogov
56b0dbccde
Use ir_ctx.mflags for CPU specific code-generation options
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'mflags' and ir_cpuinfo() return value have the same meaning.
2023-04-18 09:54:35 +03:00
Anatol Belski
d0b4f108ee
ir_init: Accept flags as an additional arguments
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Signed-off-by: Anatol Belski <ab@php.net>
2023-03-28 00:00:45 +02:00
Dmitry Stogov
f5e84ec44c
Simplify compilation pipeline
2023-03-22 23:58:08 +03:00
Dmitry Stogov
e88b6ab92d
Hide Windows fault message box on Windows during make test
2023-03-07 10:54:46 +03:00
Dmitry Stogov
300665700f
Adopt IR test engine for Windows (this requires php and diff installed)
2023-03-01 20:31:14 +03:00
Anatol Belski
964f5a0191
build: MSVC compatibility
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Signed-off-by: Anatol Belski <ab@php.net>
2023-02-25 00:04:57 +01:00
Dmitry Stogov
8b4678a9ae
Add "--dump-size" option
2023-02-21 22:22:41 +03:00
Dmitry Stogov
58ba18bb7d
Fix ir_test and set proper initial SP offset info for GDB backtraces
2023-01-31 11:51:55 +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
cc56f12f13
Add LICENSE and copyright notices
2022-11-08 11:32:46 +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
70f6faa612
Add basic IR verification
2022-08-24 13:57:55 +03:00
Dmitry Stogov
d7ddbf89fb
Fix usage help
2022-08-10 09:31:19 +03:00
Dmitry Stogov
2148f05392
Initial support for fascall calling convention (incomplete)
2022-06-22 23:59:56 +03:00
Dmitry Stogov
082bcf89c9
Use ir_ctx.fixed_regset to limit available registers
2022-06-21 16:13:14 +03:00
Dmitry Stogov
411dd20331
Support for code fragments with multiple entries
2022-06-16 23:49:27 +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
91bddc09ed
Cleanup & unification
2022-06-01 00:34:45 +03:00
Dmitry Stogov
41f3e43cf7
cleanup
2022-05-27 13:18:04 +03:00
Dmitry Stogov
7e782a291a
Extend disassembler to support .rodata section and IP relative data labels
2022-05-26 01:17:02 +03:00
Dmitry Stogov
19e93fd3f6
Allow multi-target test suite
2022-05-25 17:38:22 +03:00
Dmitry Stogov
463002107a
Rename "gcm_blocks" into "cfg_map"
2022-05-25 09:33:47 +03:00
Dmitry Stogov
58b67fec18
Topological sort of nodes in each basic block
2022-05-24 18:04:38 +03:00
Dmitry Stogov
d3c1e4a02f
Reorder basic blocks to reduce number of jumps and improve code locality
2022-05-24 00:43:35 +03:00
Dmitry Stogov
e794451451
Preallocate call stack
2022-05-17 22:37:13 +03:00
Dmitry Stogov
4eaca331b9
Allow using debug_regset in RELEASE build
2022-05-13 09:22:31 +03:00
Dmitry Stogov
2b9e793b4e
Add debug options
2022-04-27 14:47:52 +03:00
Dmitry Stogov
6b60d8fba9
Code generation for VLOAD and VSTORE
2022-04-19 22:35:29 +03:00
Dmitry Stogov
155c9572c8
Add ability to run "ir_test" with different optimization levels
...
Fix JIT for "cmp mem, imm"
2022-04-19 11:03:01 +03:00
Dmitry Stogov
02863d7dc9
Initial JIT support for IR_CALL
2022-04-07 18:08:06 +03:00
Dmitry Stogov
2937993190
Initial import
2022-04-06 00:19:23 +03:00
