562 Commits

Author	SHA1	Message	Date
Irmen de Jong	bdbdf6e5cd	add lmh(longvalue) builtin function that returns the low, mid, hi (=bank) bytes of a long ... symboldumps now also contain the builtin functions	2026-02-23 21:30:39 +01:00
Irmen de Jong	9736ac19d1	implementing multiple return values for builtin functions	2026-02-22 19:54:21 +01:00
Irmen de Jong	093be9f2dd	sys.push(), sys.pop() etc etc are now builtin functions again push() pop() to avoid storing value in temporary variables ... this means that all of the syslib.p8 library files no longer contain all those stack related asmsubs	2026-02-21 02:11:34 +01:00
Irmen de Jong	2613d45cd5	swap() is now a statement instead of a builtin function call	2026-02-17 20:56:21 +01:00
Irmen de Jong	07be7f0154	fix long argument @R0R1 register usage in regular subroutines	2026-02-15 14:54:47 +01:00
Irmen de Jong	b2983e912d	swap longs now uses R14+R15 as temporary storage instead of R0+R1	2026-01-25 17:02:47 +01:00
Irmen de Jong	10ae42ed59	suggest import for undefined block symbols, update github links	2026-01-25 05:45:33 +01:00
Irmen de Jong	5d5ad8a70e	fix void/nonvoid assign target issue	2026-01-24 01:11:30 +01:00
Irmen de Jong	2e0db6f211	add swap() builtin for optimized value swaps without the need for a temporary variable	2026-01-23 23:17:10 +01:00
Irmen de Jong	8c4944d703	optimized long and float copying through pointers	2026-01-12 00:19:21 +01:00
Irmen de Jong	5cd175d54f	optimize successive additions/subtractions and multiplications (with const) into just a single add/sub, mul ... optimize var = simpleexpression | var += expression --> var = simpleexpression + expression (for any augmented operator)	2026-01-11 01:30:04 +01:00
Irmen de Jong	5c7ac0efb7	IR: remove broken loadi/storei optimization	2026-01-10 22:23:01 +01:00
Irmen de Jong	34b228cfca	fix peek/poke error with const offset	2026-01-10 20:58:16 +01:00
Irmen de Jong	2b26952044	better error	2026-01-10 19:06:59 +01:00
Irmen de Jong	13cd68ba96	IR: fix LOADI.f peephole optimization	2026-01-09 03:49:55 +01:00
Irmen de Jong	f69b293b7f	optimized some more cases of poke and peek	2026-01-09 02:57:12 +01:00
Irmen de Jong	bbfb2eb367	optimized longvar = lptr^^	2026-01-07 23:30:35 +01:00
Irmen de Jong	652b585ea4	code style	2026-01-07 00:48:45 +01:00
Irmen de Jong	bc4470aeda	remove bsb() again - too confusing?	2026-01-06 22:39:04 +01:00
Irmen de Jong	97dade3655	fix setmsb() on long types	2026-01-06 22:11:58 +01:00
Irmen de Jong	54f23387d0	added bsb(long) builtin function that returns the bank byte of the long value (bits 16-23)	2026-01-06 20:56:03 +01:00
Irmen de Jong	51503e054a	IR: improve use of loadfield for msb/lsb of struct fields	2026-01-02 22:10:10 +01:00
Irmen de Jong	18ba25d6a4	IR: optimize double ADD/SUB	2026-01-02 20:24:35 +01:00
Irmen de Jong	2c2de8bfb3	fix IR peephole optimizer index off by 1 error and make SSA blocks configurable (still defaults to yes in this version)	2025-12-30 18:58:42 +01:00
Irmen de Jong	cc0425a2c4	detect circular aliases, also fix error message for aliased function call with wrong number of args	2025-12-26 15:04:55 +01:00
Irmen de Jong	1e3ae2cb1d	IR: just use loadhay to get the result from CALLI	2025-12-23 19:07:51 +01:00
Irmen de Jong	946def4613	IR: fix call() / CALLI return value handling	2025-12-23 00:39:14 +01:00
Irmen de Jong	0217d05c68	IR: loadfield/storefield now accept offsets up to 65535	2025-12-16 14:56:11 +01:00
Irmen de Jong	8553f3c9f1	IR: loadfield is a better name	2025-12-16 12:57:45 +01:00
Irmen de Jong	d157d03ea0	IR: optimize load+add+load into single loadm with offset (also store) ... update gradle wrapper to 9.2.0	2025-12-16 12:17:52 +01:00
Irmen de Jong	745cf3d958	IR: removed loadix/storeix instructions	2025-12-09 22:55:53 +01:00
Irmen de Jong	c4aa681d58	IR: better name for loadfield/storefield instructions	2025-12-09 00:40:26 +01:00
Irmen de Jong	93135774e6	fix IR signed bitshift right	2025-11-25 22:16:28 +01:00
Irmen de Jong	99e037489b	IR: added float<>long casts, cx16: blink_cursor extapi tested in test.p8	2025-11-17 23:13:56 +01:00
Irmen de Jong	b7d1fb1342	translate address-of into + expression for non-const address ptrs too, ... also IR optimization to use immediate arithmetic opcodes if possible	2025-11-09 01:36:34 +01:00
Irmen de Jong	1f31cb18e4	IR: fix missing source lines in p8ir file	2025-11-06 00:39:31 +01:00
Irmen de Jong	b02a8ed954	strings can no longer be assigned by-value. Use strings.copy() instead. Fixes #189	2025-10-31 19:22:40 +01:00
Irmen de Jong	b1e07f3fdb	better error when trying to use a const pointer (which is not supported yet)	2025-10-30 20:58:21 +01:00
Irmen de Jong	6a70fb0480	deal with invalid sqrt results (negative argument), allow sqrt of longs (like floats)	2025-10-21 21:01:03 +02:00
Irmen de Jong	be74290ddc	many more TODO messages now log proper source positions	2025-10-15 17:58:40 +02:00
Irmen de Jong	68066acdec	changed (and fixed) msb(long) and lsb(long)	2025-10-13 21:34:03 +02:00
Irmen de Jong	307796f115	fixed some bugs in optimizing long values	2025-10-12 23:15:42 +02:00
Irmen de Jong	e962431139	added bcd.addtol()/subfroml() for in-place long calculations ... fix long overflow messages, IR register type error	2025-10-12 22:08:10 +02:00
Irmen de Jong	6db3611d93	fix typecast error when assigning pointer to long	2025-10-12 12:44:28 +02:00
Irmen de Jong	a84320c7e2	add sgn(long) support, fix sgn() result type in IR	2025-10-12 12:22:32 +02:00
Irmen de Jong	396fcbc927	implement missing long typecasts	2025-10-07 17:46:10 +02:00
Irmen de Jong	e63921009c	added math.mul32(), verafx.muls now returns long	2025-10-04 21:54:53 +02:00
Irmen de Jong	8abdb837b2	fix long equality comparisons	2025-10-04 17:21:39 +02:00
Irmen de Jong	a7d98e43b8	cmp(long, long)	2025-10-03 22:41:59 +02:00
Irmen de Jong	845ee2dd83	smaller code for several long operations	2025-10-03 21:25:13 +02:00