Commit Graph

466 Commits

Author SHA1 Message Date
drmortalwombat 003550337a Fix debug and linux build 2024-02-15 13:29:02 +01:00
drmortalwombat c909995011 Reduce compiler memory footprint 2024-02-15 09:58:26 +01:00
drmortalwombat 18cfbc713a Force some inline calls in vdc 2024-02-14 15:24:01 +01:00
drmortalwombat 806539a2d6 add "tan" to intrinsic functions 2024-02-13 20:49:11 +01:00
drmortalwombat bcc20d3986 Switch to x64 compiler binary 2024-02-13 16:53:44 +01:00
drmortalwombat 7d6eb36ee7 Fix assignment of immediates to returned struct 2024-02-04 09:43:52 +01:00
drmortalwombat 80efe2351b Optimize short wait loop handling 2024-01-28 19:09:59 +01:00
drmortalwombat c1083b44dc Optimize constant loops 2024-01-27 10:19:14 +01:00
drmortalwombat 3992b1d547 Add warning for out of bounds accesses 2024-01-24 17:30:03 +01:00
drmortalwombat 2c1a87ce02 Control assert with _DEBUG to avoid gcc core dump 2024-01-23 16:53:30 +01:00
drmortalwombat bcc5e9d362 Fix propagation of conditions out of loops 2024-01-23 09:02:38 +01:00
drmortalwombat 4fc3e019d5 Add ranges in case statements (gcc extension) 2024-01-21 15:17:46 +01:00
drmortalwombat 8a49ffd111 Improve unrolled loops towards zero 2024-01-20 13:49:25 +01:00
drmortalwombat a19469d851 Fix exportet variable alignment calculation 2024-01-16 08:12:47 +01:00
drmortalwombat 265be6e766 Move linker chattyness into -v2 2024-01-12 22:51:11 +01:00
drmortalwombat cac7db4358 Fix memory size mismatch in reverse integer range propagation due to register renaming 2024-01-10 22:59:45 +01:00
drmortalwombat d9f81ad653 Improve cross function memory aliasing analysis 2024-01-03 22:23:20 +01:00
drmortalwombat 34947da898 Fix loop integer range propagation 2024-01-02 22:21:05 +01:00
drmortalwombat da20b4d27a Fix atan2, failed in mathtest.c 2023-12-30 09:21:17 +01:00
drmortalwombat a305dbb1cd Improve function placement in linker 2023-12-23 10:40:45 +01:00
drmortalwombat 4a8010a3a0 Fix loss of zero page dependency in tail code merge 2023-12-17 12:40:09 +01:00
drmortalwombat ae4b48c445 Various loop optimizations 2023-12-16 21:03:09 +01:00
drmortalwombat 8ab46e29dd Direct parameter forwarding 2023-12-02 10:58:20 +01:00
drmortalwombat 003306f961 Fix noinline, improve cartridge use of bank 0 2023-11-29 20:53:04 +01:00
drmortalwombat cf28c1a618 Move conditions out of loops 2023-11-28 17:40:44 +01:00
drmortalwombat 57537cd43a Join common branch code sequences 2023-11-26 15:46:59 +01:00
drmortalwombat eec4ed45d1 Fix global array aliasing error 2023-11-20 22:53:12 +01:00
drmortalwombat 0309fcb286 Fixed copy with offset 2023-11-20 08:29:23 +01:00
drmortalwombat 157f9c00e5 Fix do while loop with function condition 2023-11-16 16:40:11 +01:00
drmortalwombat 44e6921842 Change string literal processing to use unsigned chars 2023-11-14 15:02:35 +01:00
drmortalwombat ee03f08f52 Fix over eager zp parameter reuse 2023-11-11 22:37:35 +01:00
drmortalwombat 3be6d20006 Add enum class 2023-11-09 16:33:50 +01:00
drmortalwombat 06ab48461b Implement striped unions 2023-11-06 21:33:04 +01:00
drmortalwombat 8ea991db81 Optimize div/mod unsigned pairs 2023-11-03 20:16:23 +01:00
drmortalwombat 8aeddf0316 Fix previous fix 2023-10-30 19:43:37 +01:00
drmortalwombat 8a27cba1f9 Fix inifinite pumping loop in integer range optimizer 2023-10-30 18:02:34 +01:00
drmortalwombat 1d4eb70414 Optimize struct copies 2023-10-29 17:55:26 +01:00
drmortalwombat d9a8c5ea08 Fix template expansion of member functions 2023-10-27 14:53:19 +02:00
drmortalwombat 0080a85345 Fix deadlock on empty switch statement 2023-10-26 07:54:03 +02:00
drmortalwombat f6536a412e Fix SAR/MUL optimization 2023-10-24 21:20:07 +02:00
drmortalwombat 982fe17aed Fix compiler crash when using function result in if condition 2023-10-24 14:29:46 +02:00
drmortalwombat f8f81f6d4c Optimize compile time 2023-10-22 19:35:37 +02:00
drmortalwombat 0f5e933002 Optimize cross block constant propagation 2023-10-18 15:57:59 +02:00
drmortalwombat 7858e32d12 Improve handling of single member structs 2023-10-15 20:17:04 +02:00
drmortalwombat eb16767bdb Optimize wide right shift 2023-10-15 13:59:30 +02:00
drmortalwombat 3da58bf1ca Fix line directive off by one error 2023-10-15 12:01:24 +02:00
drmortalwombat d160b2ae65 Optimize bitfields 2023-10-14 16:51:33 +02:00
drmortalwombat 9156db9c32 Restart integer range estimation from full state 2023-10-14 13:43:11 +02:00
drmortalwombat ecf8e69cf2 Add restricted pointer attribute to newly allocated memory 2023-10-13 11:18:16 +02:00
drmortalwombat 2027ac5d4c Fix template expansion in multiple cpp 2023-10-12 14:10:34 +02:00
drmortalwombat 6a30a38415 Fix multi instantiation of inline constructors 2023-10-10 09:02:30 +02:00
drmortalwombat d4f979b1bc Fix accu return with temp spilling 2023-10-08 21:30:53 +02:00
drmortalwombat e084035a71 Common sub expression across if 2023-10-03 15:21:33 +02:00
drmortalwombat 078d14861c Some data path optimizations 2023-09-30 18:10:03 +02:00
drmortalwombat 9d8c6991e8 Add global optimizer for parameter/return optimizations 2023-09-23 14:56:04 +02:00
drmortalwombat a0409002b6 Fix pointers in constexpr 2023-09-20 14:19:56 +02:00
drmortalwombat e20c098ab1 Fix samples build error 2023-09-18 07:41:49 +02:00
drmortalwombat 38274fb4f7 Add emplace_back in vector 2023-09-17 15:40:05 +02:00
drmortalwombat 06ebf85d9d Recursive variadic templates 2023-09-17 10:24:28 +02:00
drmortalwombat 532bf51718 Range for loop with reference iteration 2023-09-13 17:24:38 +02:00
drmortalwombat eccb2787dc Add simple range for loop 2023-09-12 21:33:59 +02:00
drmortalwombat 2b51f20b1c Add lambda 2023-09-12 15:36:24 +02:00
drmortalwombat c1ecf1c281 Added bitfields 2023-09-11 08:04:09 +02:00
drmortalwombat ab273181f5 First shot implementing constexpr 2023-09-08 20:12:38 +02:00
drmortalwombat 6ff2409596 Fix return register optimization in v table call 2023-08-20 09:26:26 +02:00
drmortalwombat 8dc37e9ab2 Mangling function types in template expansion 2023-08-18 23:03:15 +02:00
drmortalwombat 3a9cd85072 Optimize simple const ref to value in functions 2023-08-18 13:13:39 +02:00
drmortalwombat 0440f0ef19 More template support 2023-08-17 14:55:43 +02:00
drmortalwombat 80426d974c Add RValue Reference 2023-08-13 20:53:39 +02:00
drmortalwombat fef6bc29bc Add templates 2023-08-11 07:41:27 +02:00
drmortalwombat 07969d1fa6 Fix type coercion from empty string pointer to 0 2023-08-08 17:33:47 +02:00
drmortalwombat b7630450f1 Improve C++ compliance 2023-08-08 14:19:08 +02:00
drmortalwombat 0d95a74813 Add cartridge bank lookup for lables in asm file 2023-08-07 15:50:01 +02:00
drmortalwombat f3eb6e19cf Fix linux build 2023-08-02 16:52:45 +02:00
drmortalwombat b1a42e5ecf Fix linux build 2023-08-01 15:50:11 +02:00
drmortalwombat e013142cb1 Cross block register optimizations 2023-07-30 11:24:19 +02:00
drmortalwombat 0b1d42b7d5 Expand global aliasing analysis 2023-07-29 22:15:00 +02:00
drmortalwombat 02e7f15810 Improve outer loop optimizations 2023-07-28 18:51:29 +02:00
drmortalwombat 2b9ae73795 Bump version number 2023-07-26 19:46:07 +02:00
drmortalwombat 551316fe59 Fix autotest assert 2023-07-26 18:02:22 +02:00
drmortalwombat 6cfa24b8ad Fix over eager constant propagation 2023-07-24 19:03:34 +02:00
drmortalwombat 893aa7effa Add late inlining step 2023-07-23 17:41:56 +02:00
drmortalwombat 9b2d90ec58 Add autotest for string stream 2023-07-23 11:19:26 +02:00
drmortalwombat 9cdfad7d34 Improve cpp code generation 2023-07-17 07:52:59 +02:00
drmortalwombat 18c21b3fda Optimize long shifts 2023-07-15 22:32:07 +02:00
drmortalwombat 6178bb1f9d Shortcut jump cascades 2023-07-10 22:12:41 +02:00
drmortalwombat 00ded29b35 Improve opp string library 2023-07-09 21:35:49 +02:00
drmortalwombat 0bab98ccc6 Optimize short signed table access 2023-07-08 22:20:42 +02:00
drmortalwombat ed9aa3503b Added virtual functions 2023-07-08 18:53:06 +02:00
drmortalwombat 0b6a9c3584 Copy elision on return statements 2023-07-05 17:10:23 +02:00
drmortalwombat 7f6cf654f6 Implemented new and delete operators 2023-07-02 16:34:17 +02:00
drmortalwombat 7858c2135b Add malloc/free as intrinsic 2023-07-02 12:00:53 +02:00
drmortalwombat 63ebf6aa7c strlen optimization 2023-06-27 15:34:13 +02:00
drmortalwombat 8f39d736d5 Fixing member functions with includes 2023-06-27 08:12:20 +02:00
drmortalwombat 0b1b4a7d9b Array constructors 2023-06-25 22:24:13 +02:00
drmortalwombat 6b753c1418 Destructor tracking of temporary variables 2023-06-25 14:25:29 +02:00
drmortalwombat e577791252 Constructors with parameter overloading 2023-06-20 10:26:49 +02:00
drmortalwombat 8a886f0a60 Fix loop invariant error 2023-06-14 16:44:03 +02:00
drmortalwombat c83804a76c Cross function constant propagation 2023-06-14 14:40:59 +02:00
drmortalwombat ab9ae6bf0e Fix error in intermediate code peephole optimizer 2023-06-09 21:21:35 +02:00
drmortalwombat e593e2affb Loop optimizations 2023-06-08 20:27:11 +02:00
drmortalwombat 7d3dc493c0 Fix inter instruction cross block move 2023-05-26 20:16:19 +02:00
drmortalwombat 5564b01d11 Fix sample build crash on linux 2023-05-23 11:05:29 +02:00
drmortalwombat e6b46a3acf More aggressive value forwarding with local arrays 2023-05-20 13:49:34 +02:00
drmortalwombat d58e74e19a Bump version number 2023-05-19 22:49:54 +02:00
drmortalwombat 2ac276458a Optimize loop invariants in single entry/exit loops 2023-05-19 21:25:29 +02:00
drmortalwombat d4caa6bb71 Optimize right shift of byte values with variable shift distance 2023-05-16 19:07:59 +02:00
drmortalwombat 8142ed3e72 Merge branch 'main' of https://github.com/drmortalwombat/oscar64 2023-05-14 19:01:41 +02:00
polluks 1616b9335f Fixed typos 2023-05-13 15:57:46 +02:00
drmortalwombat 45963102b8 Fix lower bound of byte -- operator 2023-05-12 14:17:35 +02:00
drmortalwombat 4aa6b1c47d Improve int dependency in loop analysis 2023-05-07 17:46:53 +02:00
drmortalwombat 0639fdc008 Unify instruction dependency check in optimizer 2023-05-06 18:28:59 +02:00
drmortalwombat 7d12fd4c02 Fix same XY optimization 2023-05-04 11:32:12 +02:00
drmortalwombat 30b3ed610e Keep unused variable stores if optimization is turned off 2023-05-01 17:10:27 +02:00
drmortalwombat 6308f22f25 Fix warnings 2023-04-12 19:02:27 +02:00
drmortalwombat e23ab50512 Add local variables to debug file 2023-04-09 19:19:57 +02:00
drmortalwombat 85df217c50 Add warning for const integer truncation 2023-04-09 09:45:13 +02:00
drmortalwombat 97bb7981a3 Improve struct copy alias analysis 2023-04-06 17:14:53 +02:00
drmortalwombat 7803e2ecc4 Fix infinite loop in compiler trying to optimize infinite loops 2023-04-04 08:37:26 +02:00
drmortalwombat 32ea493c17 Prepare per function optimization config using pragmas 2023-04-02 19:04:10 +02:00
drmortalwombat 2f1172076a Add source level debug information 2023-03-28 21:01:17 +02:00
drmortalwombat c2c0244990 More native code common subexpression elimination 2023-03-24 20:23:10 +01:00
drmortalwombat 6af03b34ad Fix infinite optimizer loop 2023-03-21 08:09:12 +01:00
drmortalwombat 9c5e018c5a More simple common subexpression elimination in native code 2023-03-17 09:32:22 +01:00
drmortalwombat 83869ad3a0 Shortcut redundant conditional branch sequences 2023-03-13 22:13:02 +01:00
drmortalwombat ecd0fbd364 Fix over eager loop load/store optimizations for values needed after loop 2023-03-12 20:27:00 +01:00
drmortalwombat 7d6f637948 Fix broken volatile check in (),y 2023-03-11 11:29:35 +01:00
drmortalwombat 0f4f0ed297 Improve compiler speed 2023-03-08 08:37:43 +01:00
drmortalwombat 4117c9a553 More functions for reu library 2023-02-25 21:02:06 +01:00
drmortalwombat 153c0ef4fa Short loop optimizations 2023-02-22 22:43:35 +01:00
drmortalwombat a91112c05c Pointer in loop optimizations 2023-02-19 18:07:25 +01:00
drmortalwombat 23091a0536 Combining consecutive pointer arithmetic 2023-02-12 20:09:02 +01:00
drmortalwombat 71a071fea4 Loop direction inversion for simple counts 2023-02-11 10:36:46 +01:00
drmortalwombat acbd70a84f Fix XY register propagation for incomming fast parameters 2023-02-10 18:10:41 +01:00
drmortalwombat 5852ca5aea Shortcut conditional branch blocks in intermediate code 2023-02-08 08:51:58 +01:00
drmortalwombat 932a65be8c Optimize cross block XY register usage 2023-02-02 20:10:35 +01:00
drmortalwombat 0fae7abd72 Optimize simple inline assembler code 2023-01-21 22:41:13 +01:00
drmortalwombat 677de2508b Shuffle temp moves to avoid duplicates 2023-01-21 08:42:22 +01:00
drmortalwombat 29611ec3db Fix striped constant pointer initializer 2023-01-19 19:03:02 +01:00
drmortalwombat 0b30258f80 Dataflow optimizations 2023-01-17 22:42:02 +01:00
drmortalwombat 02db5b5eb1 Static call graph analysis for function arguments 2023-01-15 18:38:18 +01:00
drmortalwombat 761206d009 Propagation of unsigend attribute accross function arguments 2023-01-13 20:14:16 +01:00
drmortalwombat fdb051bd2b Fix right + left shift optimization when shifting from long to int 2023-01-13 15:41:21 +01:00
drmortalwombat ffe07a6a3c Optimize multiplication with short negative constants 2023-01-07 13:41:59 +01:00
drmortalwombat 59d77504c8 Fix compile time load of const striped array data 2023-01-01 18:34:52 +01:00
drmortalwombat 1a06102668 Shortcut identical consecutive conditional branches 2022-12-25 22:14:12 +01:00
drmortalwombat 5696691a19 Bump version number 2022-12-23 22:50:13 +01:00
drmortalwombat 9daf4fa621 Some more cross block pointer forwarding 2022-12-18 20:33:52 +01:00
drmortalwombat e202f8e5b5 Bump version number 2022-12-13 20:16:11 +01:00
drmortalwombat 0aa9ca0c70 Bump Version number 2022-12-10 16:15:04 +01:00