prog8/examples/test.p8

%import textio
%zeropage basicsafe

main {
    sub start() {
        uword @shared xx=$ea31
        ;xx &= $00ff
        ;xx = lsb(xx)
        ;txt.print_uwhex(xx, true)
        ;xx = $ea31
        ;xx &= $ff00
        ; xx = msb(xx)
;        %asm {{
;            nop
;            nop
;        }}
        xx >>= 8
        %asm {{
           nop
        }}
        xx <<= 8
        %asm {{
           nop
        }}
        txt.print_uwhex(xx, true)
    }
}
first steps to add C128 compiler target 2021-12-21 19:08:33 +01:00			`%import textio`
fix @requirezp in astToSource. Fix sometimes allocating zeropage variables in normal ram. 2022-01-23 13:42:52 +01:00			`%zeropage basicsafe`
fixed capitalization of operator sets to be consistent with other sets names 2021-12-15 23:43:14 +01:00
more petscii tests 2021-10-30 15:15:11 +02:00			`main {`
generalize string encoding flag into enum 2022-01-18 21:21:49 +01:00			`sub start() {`
optimize word&=$ff00 and word&=$00ff 2022-01-28 13:40:28 +01:00			`uword @shared xx=$ea31`
fixed improper optimization of word<<8 and word>>8 2022-01-28 13:54:06 +01:00			`;xx &= $00ff`
optimize word&=$ff00 and word&=$00ff 2022-01-28 13:40:28 +01:00			`;xx = lsb(xx)`
fixed improper optimization of word<<8 and word>>8 2022-01-28 13:54:06 +01:00			`;txt.print_uwhex(xx, true)`
			`;xx = $ea31`
			`;xx &= $ff00`
optimize word&=$ff00 and word&=$00ff 2022-01-28 13:40:28 +01:00			`; xx = msb(xx)`
			`; %asm {{`
			`; nop`
			`; nop`
			`; }}`
fixed improper optimization of word<<8 and word>>8 2022-01-28 13:54:06 +01:00			`xx >>= 8`
			`%asm {{`
			`nop`
			`}}`
			`xx <<= 8`
			`%asm {{`
			`nop`
			`}}`
optimize word&=$ff00 and word&=$00ff 2022-01-28 13:40:28 +01:00			`txt.print_uwhex(xx, true)`
enable more optimizations for typecasted assignments. Fixed missing codegen for assigning bytes to words in certain cases. 2022-01-27 18:05:25 +01:00			`}`
fix invalid size copied when assigning non-byte arrays 2022-01-23 02:42:26 +01:00			`}`