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7100 Commits

Author SHA1 Message Date
Kartik Agaram 8a6ad45d8d 7100 - tile: render string literals 2020-10-25 18:14:12 -07:00
Kartik Agaram 517ef9f64f 7099 2020-10-25 15:23:49 -07:00
Kartik Agaram f37e7f33e8 7098 - tile: string values 
Strings can contain spaces.
 2020-10-25 14:34:40 -07:00
Kartik Agaram 4dad0efa8d
Merge pull request #44 from tekknolagi/main 
Clean up environment variables in `build`.
 2020-10-25 12:58:17 -07:00
Maxwell Bernstein 5a23167d84 Remove CC 2020-10-25 12:29:21 -07:00
Maxwell Bernstein a3865d8662 Rename CFLAGS to CXXFLAGS 
This is a little misleading otherwise since this is an entirely C++
project.
 2020-10-25 11:31:58 -07:00
Kartik Agaram e68dc9ccfb 7094 2020-10-24 23:15:39 -07:00
Kartik Agaram 62a3c1b48b 7093 2020-10-24 22:54:22 -07:00
Kartik Agaram 04064a05c9 7092 2020-10-24 21:18:35 -07:00
Kartik Agaram 3c81c7dbb3 7091 2020-10-24 21:04:58 -07:00
Kartik Agaram 7e2cf199fc 7090 
A bugfix: the indirect call instruction treats its argument as an absolute
address, not a displacement.
 2020-10-24 20:54:44 -07:00
Kartik Agaram 04bdbf3178 . 2020-10-24 20:28:06 -07:00
Kartik Agaram a87bc353f5 . 2020-10-24 19:33:41 -07:00
Kartik Agaram e648bc9c88 tile: process space in middle of word 2020-10-24 18:26:19 -07:00
Kartik Agaram 1137dd2a99 tile: process space at start of word 
This was very difficult to debug.

We still need to process space in the middle of a word.
 2020-10-24 16:52:33 -07:00
Kartik Agaram 07a1a29912 clarify that we don't use C++20 modules 2020-10-23 11:17:57 -07:00
Kartik Agaram 9a83eac410 new fork 2020-10-23 00:18:35 -07:00
Kartik Agaram e54e381396 bootstrap: more tweaks to int constants 2020-10-23 00:10:11 -07:00
Kartik Agaram 03012c91c2 tile: adjust spacing between commandline and stack 2020-10-23 00:09:24 -07:00
Kartik Agaram 3bb27a628a
Merge pull request #43 from tekknolagi/main 
Use size-specific MAX/MIN constants
 2020-10-22 14:13:36 -07:00
Maxwell Bernstein cff2cd82c2 Use size-specific MAX/MIN constants 
Don't rely on platform sizes.
 2020-10-22 13:21:07 -07:00
Kartik Agaram c82d149b3f 7089 2020-10-22 00:59:46 -07:00
Kartik Agaram d409be9b29 7088 2020-10-20 23:06:24 -07:00
Kartik Agaram 4568607634 7087 - defining functions now seems to be working 2020-10-20 22:15:32 -07:00
Kartik Agaram 6b973819d0 7086 
Expanding words now seems to be working. I was forgetting to update 'prev'
pointers in a few places.
 2020-10-20 21:48:53 -07:00
Kartik Agaram 9ac5159486 7085 2020-10-20 21:18:38 -07:00
Kartik Agaram cbe90c6a2b 7084 
Cursor now updating right.

Still a couple of bugs:
  ctrl-e doesn't know about multiple lines
  function calls don't expand right in multi-line sandboxes
    (but at least I'm now getting to see them in action!)
 2020-10-20 13:39:31 -07:00
Kartik Agaram 38ff550455 7083 
Defining functions mostly working. But we still need to fix the cursor
afterwards.
 2020-10-20 10:02:31 -07:00
Kartik Agaram ce94374bd1 7082 2020-10-20 09:39:12 -07:00
Kartik Agaram 5bdcb85f67 7081 
Defining new functions seems to be working. _However_, we aren't yet detecting
duplicates. `x x *` leads to a declaration of `x x f`.
 2020-10-20 09:33:13 -07:00
Kartik Agaram c2d537c46b 7080 
Constructing new functions with ctrl-d is now working right. But the call
seems exactly flipped.
 2020-10-20 01:07:21 -07:00
Kartik Agaram 0cdbfff256 7079 2020-10-19 23:53:45 -07:00
Kartik Agaram e28b949f18 7078 2020-10-19 23:20:33 -07:00
Kartik Agaram 5e9a482193 7077 - tile: render function list 2020-10-19 23:13:28 -07:00
Kartik Agaram 5532ea013b 7066 - tile: some more primitives for testing 
Lesson learned: functions store args in _reverse_ order. Since evaluation
is very frequent, it's worth optimizing for it.
 2020-10-19 22:41:46 -07:00
Kartik Agaram 3ff287f410 7065 2020-10-19 22:29:08 -07:00
Kartik Agaram 7144ae7638 7064 2020-10-19 22:27:52 -07:00
Kartik Agaram 1158758f20 7063 - tile: scaffolding for defining functions 2020-10-18 23:41:57 -07:00
Kartik Agaram f1a3f88e95 7062 2020-10-18 23:23:36 -07:00
Kartik Agaram 266ac87340 7061 2020-10-18 23:22:06 -07:00
Kartik Agaram 19fd3c9ca4 7060 - tile: renaming variables now works 2020-10-18 23:07:23 -07:00
Kartik Agaram 956394017e 7059 
Cursor now in the right place after rename. But stack still doesn't show
the value of a name.
 2020-10-18 22:48:11 -07:00
Kartik Agaram a3ddc1bdb3 7058 
Snapshot; things seem to be working besides ctrl-r, but we aren't yet rendering
only the final line.
 2020-10-18 21:57:09 -07:00
Kartik Agaram 47497ea552 7057 - tile: back to names 
We can now create new bindings for names while evaluating lines.
 2020-10-18 20:51:47 -07:00
Kartik Agaram 82d1fe7c9c 7056 - orange-pink 2020-10-18 20:18:51 -07:00
Kartik Agaram d7d384a72b 7055 2020-10-18 15:49:20 -07:00
Kartik Agaram e170b35d8b 7054 2020-10-18 15:39:34 -07:00
Kartik Agaram dc0e03e4a5 7053 
Rename seems to now be working. State still isn't rendered right, so we
can't be sure.
 2020-10-17 23:29:02 -07:00
Kartik Agaram 1fc218bf9d 7052 2020-10-17 23:10:00 -07:00
Kartik Agaram 26bfae3d5e 7051 2020-10-17 13:54:33 -07:00