Dmitry Stogov
1d7ab16c2a
Allow load fuson for CALL and TAILCALL with arguments
2023-02-14 14:51:12 +03:00
Dmitry Stogov
36553fdf14
Fix merging of empty ENTRY block with its successor
2023-02-14 14:07:54 +03:00
Dmitry Stogov
a02f39435a
Merge pull request #4 from weltling/makefile_simplify
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makefile: Simplify and regroup objects and targets
2023-02-14 12:16:46 +03:00
Dmitry Stogov
320845fcf9
Update the picture
2023-02-14 11:52:50 +03:00
Dmitry Stogov
e19ecd94c3
Eliminate unnecessary "test" or comparison instruction for IF(CMP_OP(BIN_OP(_, _), 0))
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TODO: this should be ported to ARM
2023-02-14 11:25:16 +03:00
Anatol Belski
7b3dc08b05
makefile: Simplify and regroup objects and targets
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A small optimization to combine common pieces in the makefile.
- Use static pattern rules for the same operation
- Group headers prerequisities into own targets
- Reduce dups like objects to be listed just once in a var, etc.
Signed-off-by: Anatol Belski <ab@php.net>
2023-02-14 00:23:45 +01:00
Dmitry Stogov
d19685375c
Add few missing IR builder macros
2023-02-13 20:55:54 +03:00
Dmitry Stogov
a96defc13b
Fix ir_TLS() macro
2023-02-13 20:26:36 +03:00
Dmitry Stogov
ab994122e7
Merge pull request #6 from nielsdos/fix-use-list
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Fix SCCP use list update for op3
2023-02-13 09:37:52 +03:00
Dmitry Stogov
df8bf5cc5a
Merge pull request #5 from nielsdos/fix-i64-check
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Fix incorrect val.i64 check
2023-02-13 09:32:07 +03:00
Niels Dossche
1e772c500e
Fix SCCP use list update for op3
2023-02-12 14:18:17 +01:00
Niels Dossche
9d3354e89e
Fix incorrect val.i64 check
2023-02-12 14:11:31 +01:00
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
6a4187eacc
Fixed CLANG build
2023-02-07 23:11:16 +03:00
Dmitry Stogov
d7ed2fdfad
We can't relay on block order because they are re-scheduled later
2023-02-07 03:30:44 +03:00
Dmitry Stogov
2e31446e37
Better 'jp' elimination for IR_CMP_AND_BRANCH_FP
2023-02-07 01:57:07 +03:00
Dmitry Stogov
6521c0b7e4
Better 'jp' elimination for GUARDs
2023-02-07 01:06:30 +03:00
Dmitry Stogov
02104b0950
Add XFAIL-ed test for a non-efficient register allocation that should be improved
2023-02-07 00:06:53 +03:00
Dmitry Stogov
aada927840
Add type checks for LOAD/STORE and VLOAD/VSTORE
2023-02-07 00:05:59 +03:00
Dmitry Stogov
1773bb81aa
Make a decision about load fusion and operand swapping together
2023-02-05 14:48:14 +03:00
Dmitry Stogov
cfc959d8ca
Better load fusion
2023-02-03 12:50:00 +03:00
Dmitry Stogov
dc728853a2
JMP optimization for GUARDs (guard failur is unexpected)
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TODO: this should be ported to ARM
2023-02-01 14:51:36 +03:00
Dmitry Stogov
743696fe03
Simplify condition
2023-01-31 16:15:08 +03:00
Dmitry Stogov
038b1e43cd
We can't preallocate stack for fastcall function calls
2023-01-31 16:13:15 +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
677c6cb2cb
Move declaration of some register alloation related macros to public API
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Use RLOAD.op3 as a flag to avoid spill store
2023-01-30 16:33:57 +03:00
Dmitry Stogov
bbfcb3e8c8
Fix register allocation for MUL_OV in a different way
2023-01-26 13:20:08 +03:00
Dmitry Stogov
4fb50d85aa
Add assertion when allocated preserved register is not saved in "fixed" frame prologue
2023-01-26 12:49:23 +03:00
Dmitry Stogov
761c50488e
Fix incorrect code generation
2023-01-26 11:50:10 +03:00
Dmitry Stogov
4a67399005
Fix integer MUL overflow checks
2023-01-26 10:08:40 +03:00
Dmitry Stogov
0eff9e0516
Registers %r4b - %r7b are not available in 32-bit mode
2023-01-24 15:31:31 +03:00
Dmitry Stogov
01c4b95c18
Fix test for empty ENTRY block
2023-01-24 11:59:41 +03:00
Dmitry Stogov
771da56d07
Fix incorrect tests for empty basic blocks
2023-01-24 11:48:21 +03:00
Dmitry Stogov
a5c0514b13
Use better conditions
2023-01-23 16:05:06 +03:00
Dmitry Stogov
169033c291
RETURN may be followed by ENTRY
2023-01-23 16:04:11 +03:00
Dmitry Stogov
afc948def6
Fix 32-bit negation
2023-01-20 16:00:23 +03:00
Dmitry Stogov
32ad3d1052
Use inline functions to avoid false positive address sanitaizer warnings
2023-01-20 15:35:02 +03:00
Dmitry Stogov
3ac58893f2
Fix address sanitizer warnings
2023-01-20 11:30:22 +03:00
Dmitry Stogov
8c715480e3
Fix disassembler. Allow ENTRY references in jump tables.
2023-01-20 09:13:15 +03:00
Dmitry Stogov
5103c18269
Fix load fusion in combination with depended register spill load
2023-01-19 13:39:29 +03:00
Dmitry Stogov
a85f59a62d
Fix MERGE to BEGIN conversion in SCCP
2023-01-19 10:08:48 +03:00
Dmitry Stogov
4bc47db08d
Fix use_list update
2023-01-18 17:19:37 +03:00
Dmitry Stogov
29da69cf25
Fix CASE_VAL scheduling (mark op2 as used constant).
2023-01-18 09:38:18 +03:00
Dmitry Stogov
211677e2c2
Add check for SWITCH targets
2023-01-18 09:37:30 +03:00
Dmitry Stogov
397ed1696b
Split at "max_pos" if "min_bb" is in a deeper loop than "max_bb"
2022-12-29 01:39:24 +03:00
Dmitry Stogov
208e0040ae
Prefer 'ADD [addr], %r1' over 'mov [addr], %r1; lea [%r1, %r2], %r3'
2022-12-28 22:24:42 +03:00
Dmitry Stogov
e710f30170
Constant folding for MUL_OV
2022-12-28 09:10:39 +03:00
Dmitry Stogov
e067ff66f3
Allow fuse load of constant address
2022-12-28 09:10:16 +03:00
Dmitry Stogov
b043955723
First opernad of IMUL3 can not be constant
2022-12-28 09:09:19 +03:00
