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47c1bba41d
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655 Commits

Author SHA1 Message Date
Irmen de Jong
47c1bba41d Merge branch 'master' into next_compositetypes 
# Conflicts:
#	codeGenCpu6502/src/prog8/codegen/cpu6502/assignment/AssignmentAsmGen.kt
#	compiler/src/prog8/compiler/astprocessing/IntermediateAstPostprocess.kt
#	compiler/test/ast/TestVariousCompilerAst.kt
 2024-10-23 00:29:38 +02:00
Irmen de Jong
c14f6cfc2b more optimal if expression code 2024-10-22 23:49:24 +02:00
Irmen de Jong
9927af1095 about var inits 2024-10-22 01:08:42 +02:00
Irmen de Jong
b23f1f4b72 Merge branch 'master' into next_compositetypes 
# Conflicts:
#	codeCore/src/prog8/code/core/BuiltinFunctions.kt
#	codeGenCpu6502/src/prog8/codegen/cpu6502/AsmGen.kt
#	codeGenCpu6502/src/prog8/codegen/cpu6502/BuiltinFunctionsAsmGen.kt
#	compiler/src/prog8/compiler/astprocessing/IntermediateAstPostprocess.kt
#	compiler/test/ast/TestIntermediateAst.kt
 2024-10-21 01:08:11 +02:00
Irmen de Jong
a6159702da defers are now only registered/called when flow of control actually reached the defer statement 
a defer statement sets its corresponding bit in a bitmask that is shifted in the defer handler routine to see what defer blocks to call.
 2024-10-21 00:55:51 +02:00
Irmen de Jong
db0c77c09e rename 2024-10-19 23:01:41 +02:00
Irmen de Jong
af7cc9c761 Merge branch 'master' into next_compositetypes 
# Conflicts:
#	codeCore/src/prog8/code/ast/AstExpressions.kt
#	codeCore/src/prog8/code/core/BuiltinFunctions.kt
#	codeGenCpu6502/src/prog8/codegen/cpu6502/AsmGen.kt
#	codeGenCpu6502/src/prog8/codegen/cpu6502/BuiltinFunctionsAsmGen.kt
#	compiler/test/ast/TestIntermediateAst.kt
 2024-10-19 22:45:39 +02:00
Irmen de Jong
9851d14fb9 added if expression: ubyte a = if b>0 44 else 55 
it doesn't generate the best code yet, like regular ifs do.
 2024-10-19 15:34:04 +02:00
Irmen de Jong
272a1001a8 fix bad optimization of floats.pop/push call 2024-10-18 21:04:18 +02:00
Irmen de Jong
ce7d094adb Zig-like "defer" to clean up stuff when leaving the scope of the current routine. 2024-10-18 01:30:20 +02:00
Irmen de Jong
c218234efe Merge branch 'master' into next_compositetypes 
# Conflicts:
#	codeCore/src/prog8/code/SymbolTable.kt
#	codeGenCpu6502/src/prog8/codegen/cpu6502/ProgramAndVarsGen.kt
#	compiler/test/TestSymbolTable.kt
#	examples/test.p8
#	intermediate/src/prog8/intermediate/IRFileReader.kt
#	intermediate/src/prog8/intermediate/IRSymbolTable.kt
#	intermediate/src/prog8/intermediate/Utils.kt
#	virtualmachine/src/prog8/vm/VmProgramLoader.kt
 2024-10-16 22:40:45 +02:00
Irmen de Jong
38ef394e15 IR codegen: global vars with numeric initialization value are now also put into the VARIABLESWITHINIT section rather than requiring explicit code instructions to initialize them in INITGLOBALS. 
Note that something similar, such as putting those variables inline in the program initialized with their value and all, cannot be done for the 6502 codegen: the program needs a mechanism to reset ALL variables when it runs a second time.
 2024-10-16 22:15:51 +02:00
Irmen de Jong
0f72bdb4a2 Merge branch 'master' into next_compositetypes 
# Conflicts:
#	codeCore/src/prog8/code/core/BuiltinFunctions.kt
#	codeGenCpu6502/src/prog8/codegen/cpu6502/BuiltinFunctionsAsmGen.kt
#	codeGenIntermediate/src/prog8/codegen/intermediate/BuiltinFuncGen.kt
#	codeOptimizers/src/prog8/optimizer/ConstantIdentifierReplacer.kt
#	compiler/src/prog8/compiler/astprocessing/AstChecker.kt
#	compiler/src/prog8/compiler/astprocessing/LiteralsToAutoVars.kt
#	compiler/test/ast/TestAstChecks.kt
 2024-10-13 21:48:33 +02:00
Irmen de Jong
e9edffa9f0 remove support for array-to-array assignments (other than initialization of variable declaration) 
Just use an explicit sys.memcopy(src, dest, sizeof(dest))  or assign array members individually.
 2024-10-13 20:02:43 +02:00
Irmen de Jong
aef211e5f3 stricter array literal element type handling (number,bool,address-of). 
More consistent implicit address-of handling if array literals contain by-ref identifiers (such as subroutine names)
 2024-10-13 17:46:41 +02:00
Irmen de Jong
ba6db8f905 Merge branch 'master' into next_compositetypes 
# Conflicts:
#	compiler/src/prog8/compiler/astprocessing/AstChecker.kt
#	compiler/src/prog8/compiler/astprocessing/StatementReorderer.kt
#	compiler/src/prog8/compiler/astprocessing/VariousCleanups.kt
#	compiler/test/TestSubroutines.kt
 2024-10-12 13:40:39 +02:00
Irmen de Jong
8d9bc2f5ff fixing all sorts of things about assigning arrays to arrays 2024-10-12 12:33:46 +02:00
Irmen de Jong
7afd716fab Merge branch 'master' into next_compositetypes 
# Conflicts:
#	codeCore/src/prog8/code/core/BuiltinFunctions.kt
#	compiler/src/prog8/compiler/astprocessing/AstChecker.kt
#	examples/test.p8
 2024-10-08 22:58:26 +02:00
Irmen de Jong
eaa22a9d13 added callfar2() builtin function that allows to set A,X,Y and Carry arguments. 2024-10-08 21:36:04 +02:00
Irmen de Jong
48268bee3e Merge branch 'master' into next_compositetypes 
# Conflicts:
#	codeGenCpu6502/src/prog8/codegen/cpu6502/BuiltinFunctionsAsmGen.kt
#	compiler/src/prog8/compiler/astprocessing/TypecastsAdder.kt
#	examples/test.p8
 2024-10-02 23:49:45 +02:00
Irmen de Jong
e83d0ee820 fix crash in msb() when assigning to word again. Fix wrong register in lsb() and msb() in certain situations. 2024-10-02 02:40:16 +02:00
Irmen de Jong
3cf39e072e fix C64 floating point sign issue 2024-09-30 21:56:34 +02:00
Irmen de Jong
7ca301e511 Merge branch 'master' into next_compositetypes 
# Conflicts:
#	codeGenCpu6502/src/prog8/codegen/cpu6502/ProgramAndVarsGen.kt
#	compilerAst/src/prog8/ast/SymbolDumper.kt
#	compilerAst/src/prog8/ast/expressions/AstExpressions.kt
 2024-09-30 01:53:25 +02:00
Irmen de Jong
a064ade1e0 better codegen for call() function 2024-09-29 23:18:51 +02:00
Irmen de Jong
df35aa7942 added (experimental) compression library 2024-09-29 18:59:53 +02:00
Irmen de Jong
cd49c5f88d cx16: set rom bank to 0 at startup (for faster kernal API calls) 
cx16: callfar() with constant address generates shorter asm
 2024-09-28 20:58:29 +02:00
Irmen de Jong
1541ad2160 fix variable init order mistake in program startup 
reset multiply bit at end of verafx.muls
 2024-09-28 19:17:45 +02:00
Irmen de Jong
3f630ab1b0 RAW output now also properly initializes variables 2024-09-27 18:46:03 +02:00
Irmen de Jong
04cb684fd4 tweak program start initialization and fix cleanup at exit for atari and pet compiler targets 2024-09-27 02:14:54 +02:00
Irmen de Jong
983a202c82 Merge branch 'refs/heads/master' into next_compositetypes 
# Conflicts:
#	compiler/src/prog8/compiler/astprocessing/TypecastsAdder.kt
 2024-09-24 23:18:32 +02:00
Irmen de Jong
d3e4481112 fix asm optimizer bug where it erroneously discarded rts with a label 2024-09-22 21:41:41 +02:00
Irmen de Jong
2954f5f04d Add clear_screen and set_screen_mode to gfx_lores. Fix boolean draw vs color param in some monogfx routines. Elaborate some docs. 2024-09-17 22:19:47 +02:00
Irmen de Jong
5890a1ca1e Merge branch 'master' into next_compositetypes 
# Conflicts:
#	examples/test.p8
 2024-09-14 23:18:38 +02:00
Irmen de Jong
c7b1e8d772 fixed a variable scopedname issue where it took the fully scoped name instead of just the local name 
this made 64tass not strip out that code if it was unused
 2024-09-14 23:17:26 +02:00
Irmen de Jong
f45fd517ac fix merge 2024-09-12 23:53:36 +02:00
Irmen de Jong
a737547fe9 Merge branch 'master' into next_compositetypes 
# Conflicts:
#	codeCore/src/prog8/code/ast/AstExpressions.kt
#	codeCore/src/prog8/code/optimize/Optimizer.kt
#	codeGenCpu6502/src/prog8/codegen/cpu6502/ForLoopsAsmGen.kt
#	codeGenCpu6502/src/prog8/codegen/cpu6502/assignment/AssignmentAsmGen.kt
#	codeGenIntermediate/src/prog8/codegen/intermediate/ExpressionGen.kt
#	codeGenIntermediate/src/prog8/codegen/intermediate/IRCodeGen.kt
#	codeOptimizers/src/prog8/optimizer/StatementOptimizer.kt
#	compiler/src/prog8/compiler/astprocessing/LiteralsToAutoVars.kt
#	compiler/src/prog8/compiler/astprocessing/VariousCleanups.kt
#	docs/source/todo.rst
#	examples/test.p8
 2024-09-12 23:32:23 +02:00
Irmen de Jong
5986dcdd2f add new containment check codegen for IR 2024-09-12 22:04:20 +02:00
Irmen de Jong
255c5bfaca improve containment check for few values 2024-09-11 03:24:30 +02:00
Irmen de Jong
8eaf884f69 improve codegen for for loops downto 0,1 when start value is not const 2024-09-10 23:54:44 +02:00
Irmen de Jong
699a2bb7ab improved codegen for for loops downto 0 2024-09-10 21:33:57 +02:00
Irmen de Jong
4e98fb75d6 support assigning multiple return flags from asmsub in 6502 codegen 2024-09-09 22:56:40 +02:00
Irmen de Jong
8f5d42dbc2 more tests and some cleanups/fixes 2024-09-08 23:01:49 +02:00
Irmen de Jong
759babb4c1 rename back to DataType 2024-09-08 22:59:08 +02:00
Irmen de Jong
a1dfcd07a8 fixing things 2024-09-08 22:58:40 +02:00
Irmen de Jong
5cbf1cd2b1 cleanup imports 2024-09-08 22:58:36 +02:00
Irmen de Jong
c41dc98936 making datatype more capable (subtypes) 2024-09-08 22:58:36 +02:00
Irmen de Jong
e80c22275d making datatype more capable (subtypes) 2024-09-08 22:58:35 +02:00
Irmen de Jong
74e305b90c making datatype more capable (subtypes) 2024-09-08 22:57:49 +02:00
Irmen de Jong
edc5a5a94f improve data driven unit tests to use kotest withData() 2024-09-08 16:55:08 +02:00
Irmen de Jong
2396f707c6 fix bug in codegen for certain array lookups using word typed index value (i.e. via a pointer variable) 2024-09-06 18:11:41 +02:00