Bill Currie
d69db50cf9
[qfcc] Remove path stripping
...
It never really helped sort out the path issues when using build
directories. It worked well enough for single directory projects, but
things got messy very quickly, especially when mixing ruamoko libs with
external progs. A better method based on dwarf is coming.
2020-04-03 00:50:06 +09:00
Bill Currie
a013714bd0
[qfcc] Add missing header file changes
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Oops
2020-03-08 20:11:21 +09:00
Bill Currie
607fd2e30e
Allow constant initialized globals in advanced code
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Use -C const-initializers to enable (or no-const-initializers to disable
in traditional/extended code).
2020-02-23 22:51:00 +09:00
Bill Currie
91f5023681
Promote bugs to internal errors
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Mostly so I can catch them in test cases
2020-02-15 23:49:12 +09:00
Bill Currie
1b84ea747c
Dump statements during flow analysis.
2018-08-21 15:56:39 +09:00
Bill Currie
6fa63f6c54
Implement the basics of fteqcc's -Fifstring.
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It's -Cifstring in qfcc, but otherwise the intent is the same. More testing
and investigation into what fteqcc does is required.
2013-06-26 23:02:55 +09:00
Bill Currie
fd1ea9e00e
Add an option to control the enum switch warning.
2013-06-26 09:29:37 +09:00
Bill Currie
3e38c4aa48
Merge branch 'qfcc-cse'
...
qfcc now does local common subexpression elimination. It seems to work, but
is optional (default off): use -O to enable. Also, uninitialized variable
detection is finally back :)
The progs engine now has very basic valgrind-like functionality for
checking pointer accesses. Enable with pr_boundscheck 2
2012-12-13 20:17:28 +09:00
Bill Currie
2e105f17f2
Enable live var flow dumps.
2012-12-10 15:27:07 +09:00
Bill Currie
fa45ab842f
Make the reaching defs dot dump optional.
2012-12-10 12:17:20 +09:00
Bill Currie
d47fa0fc89
Make the new optimizations optional.
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The usual -O :) (no numbers yet, though). Alternatively, -C [no-]optimize
may be used.
2012-12-01 11:13:45 +09:00
Bill Currie
d6b38dd0ee
Add an option to control expr tree dumping.
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About bloody time :P
2012-11-26 21:00:28 +09:00
Bill Currie
1d34da26f7
Add an option to dump frame files.
...
After running across a question about lists of animation frames and states,
I decided giving qfcc the ability to generate such lists might be a nice
distraction from the optimizer :) Works for both progs.src and separate
compilation. No frame file is generated if no macros have been created.
2012-11-21 20:50:45 +09:00
Bill Currie
1e72e3eb20
Make the post-optimization sblocks dump optional.
2012-11-19 15:24:09 +09:00
Bill Currie
7853bf1859
Calculate a node's successors and predecessors.
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The dot graphs are a little odd (arrow heads on the wrong end of the
predecessor edges), but things seem to be correct.
2012-11-15 13:44:06 +09:00
Bill Currie
dbf1aa8f72
Attach dags to statement blocks.
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Now, if a dag is attached to a statement block, it will be included in the
flowgraph with that statement block.
2012-11-15 13:44:06 +09:00
Bill Currie
1364bff91b
Add an extended mode to qfcc.
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Extended mode allows extra keywords (switch, for, etc) that are compatible
with v6 progs.
2012-07-14 17:16:33 +09:00
Bill Currie
e866619de6
Output basic block flow diagrams to files.
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The output can be controlled via --block-dot (not yet documented). The
files a named <sourcefile>.<function>.<stage>.dot. Currently, stage will be
one of "initial" (after expression to statement conversion), "thread"
(after jump threading), "dead" (after dead block removal), "final" (final
state before actual code emission).
2012-05-04 09:45:51 +09:00
Bill Currie
e267e0a664
Allow control of progdefs.h CRC writing.
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CRC writing defaults to off for non-v6 progs, but on for v6 progs. The
--progdefs option forces CRC writing.
2012-05-03 00:22:24 +09:00
Bill Currie
bc1b483525
Nuke the rcsid stuff.
...
It's pretty useless in git.
2012-04-22 10:56:32 +09:00
Bill Currie
c8163fc0de
Add an option to prevent the use of default paths.
...
Despair has things locked down such that running qfcc during a build fails
due to lack of read access to /usr/local/lib. This is actually a good
thing as accidentally hitting old includes/libs (when a file gets deleted
in the tree) hides bugs. Thus, --no-default-paths to turn off default
search paths.
2012-01-04 13:53:04 +09:00
Bill Currie
8368f57fbf
Close a potential buffer overflow.
2011-03-09 11:09:46 +09:00
Bill Currie
29cac0fe3a
Optionally create *_[xyz] symbols for accessing vector components.
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"vector-components" in code options controls this feature. The default is
off for advanced code and on for traditional code. Disabling
vector-components prevents the comonent names polluting the namespace and
reduces the number of globals needed for vector fields if the components
of that field are never used.
2011-03-07 10:21:40 +09:00
Bill Currie
56d01ce267
found an uncontrollable warning
2010-02-20 12:01:49 +00:00
Bill Currie
997102fea8
audit the usage of "only"
...
There are still a few iffy places (notably around certain prepositions), but
the relevant sentences are now much easier to read.
2010-01-13 06:42:26 +00:00
Bill Currie
c3f47efb07
add --qccx-escapes to resolve the conflicts in escape sequences and document the escape sequences supported by qfcc.
2009-12-25 07:59:25 +00:00
Bill Currie
a376e6f86d
make control of progdefs.h generation saner
2007-04-28 05:40:22 +00:00
Bill Currie
2e6ecd97c8
d'oh
2007-04-10 13:01:45 +00:00
Bill Currie
52d178b3be
Add a code generation option, "local-merging", to control qfcc's merging of local variable blocks into one block. Defaults to on for advanced mode and off for traditional.
2007-04-10 13:00:21 +00:00
Bill Currie
f7df6fea17
instead of having cpp args in progs.src, potentially breaking some mods, generate progs.i as a series of #includes and then compile everything in one pass
2006-05-24 14:35:39 +00:00
Bill Currie
8f097ce3dd
fix a couple of typoes
2006-05-24 12:58:31 +00:00
Bill Currie
66cabb587f
add the vector-calls "optimisation" from fteqcc. makes it possible to
...
compile the version of frogbot with waypoints for almost 300 maps.
2005-06-10 07:31:25 +00:00
Bill Currie
14900bb82e
fast-float code option (defaults to on). kills almost 3000 statements from
...
prozac
2004-04-27 20:24:37 +00:00
Bill Currie
0360859a0f
all warnings (except for @self and self) are now fully controllable
2004-02-17 00:39:21 +00:00
Bill Currie
72ae59f882
short circuit logic can now be controlled (see man page)
2003-10-22 08:27:38 +00:00
Bill Currie
9027648721
kill -t for --traditional, add --advanced, default to --traditional for
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progs.src mode and --advanced otherwise
2003-09-20 04:13:32 +00:00
Bill Currie
5e6b25c917
add interface-check warning option. defaults off
2003-07-29 18:31:12 +00:00
Bill Currie
eb099ae0d3
make qf gcc 3.3 clean
2003-04-17 00:01:48 +00:00
Bill Currie
44285ba5de
speed up qfo writing by about 12.5:1 (for large object files, anyway) by
...
making compression optional (compressed qfo files will still be handled
transparently)
2003-02-23 23:43:43 +00:00
Bill Currie
567b905590
copyright block work
2002-10-22 14:53:18 +00:00
Bill Currie
53b257c918
preprocessising fixes, including detecting when to stop at the preprocessing
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stage.
2002-08-13 22:02:07 +00:00
Bill Currie
ce8f071b7c
implement partial linking (doesn't work any better than full, though :P)
2002-07-12 04:50:31 +00:00
Bill Currie
78a626066e
get command line parsing working in an appropriate manner for separate
...
compilation
2002-06-25 21:36:10 +00:00
Bill Currie
ecdb5a5cb4
allow the output file to be specified on the command line
2002-06-24 22:53:21 +00:00
Bill Currie
9fee1d07dd
initial work on actually writing .qfo files. seems to work, but only test.qfo
...
is ever writtin :)
2002-06-21 20:46:56 +00:00
Bill Currie
f8e4215ba9
implement compiler "notices": potentially important information that isn't
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really a warning (unless requested) and can be silenced.
2002-06-20 19:29:06 +00:00
Bill Currie
06bddd3ee6
more cleanup
2002-06-04 18:44:03 +00:00
