David Given
642956fa2f
mcg now uses dataf4 and dataf8 to emit floating point constants, and so doesn't
...
need flt_arith any more. (And also generates them correctly on little-endian
systems.) as now parses numbers properly, doesn't trash memory all over the
place, and can handle negative numbers.
2018-09-12 23:19:32 +02:00
David Given
fbd6e8f63d
Add support for consecutive labels; needed by the B compiler.
2016-11-27 21:18:00 +01:00
David Given
cc660b230f
Floats and doubles are now written out correctly.
2016-11-19 11:39:13 +01:00
David Given
4fa2c94a4a
Correctly mangle labels used in initialisers.
2016-10-31 23:21:33 +01:00
David Given
acaae765af
Emit negative constants correctly.
2016-10-29 12:55:21 +02:00
David Given
61349389fb
More opcodes. sti can now cope with non-standard sizes (really need a better
...
fix for this). Hack in crude support for mismatched stack pushes and pops (ints
vs longs).
2016-10-29 12:48:05 +02:00
David Given
658db4ba71
Mangle label names (turns out that the ACK assembler can't really cope with
...
labels that are the same name as instructions...).
2016-10-27 23:17:16 +02:00
David Given
be3dece5af
Allow emission of strings containing ".
2016-10-27 21:48:46 +02:00
David Given
3520704ea8
Add support for floating point constants.
2016-10-18 22:29:42 +02:00
David Given
e93c58dc8d
Refactored the way hops are rendered; add support for emitting code (although
...
with no prologue or epilogue yet).
2016-10-11 00:12:11 +02:00
David Given
176cd7365c
Archival checking of the half-written IR treebuilder.
2016-09-18 23:24:54 +02:00
