6502/cc65
1
0
Fork 0
mirror of https://github.com/cc65/cc65.git synced 2024-12-26 08:32:00 +00:00
Code Issues Projects Releases Wiki Activity
7,137 Commits 3 Branches 14 Tags 438 MiB
1aab287189
Commit Graph

7137 Commits

This Branch
This Branch
All Branches
Author SHA1 Message Date
Greg King
1aab287189 Fixed the handling of "while (0) {}". 
It's a corner case; but, conditional macroes might create it -- better safe than sorry.
 2017-04-07 09:26:58 -04:00
Oliver Schmidt
e43dbe1c24 Just some white space fixes of recently contributed code. 2017-04-06 17:53:57 +02:00
Oliver Schmidt
be772c0198 Bumped version. 
As suggested the incompatibility resulting from 02daf9f8b5 makes a new version appropriate.
 2017-04-06 12:22:39 +02:00
Oliver Schmidt
5d129f6e8a Merge pull request #417 from greg-king5/sim-interrupts 
sim65: Fix the simulations of the stack pointer and the "break" and decimal flags.
 2017-04-05 10:57:47 +02:00
Greg King
dce5783dc9 Fixed the simulations of the stack pointer and the "break" and decimal-mode flags. 
* The pointer wraps around the stack page.
* The break flag exists on only the stack, and only after an interrupt.
* 65C02 interrupts clear the decimal-mode flag.
 2017-04-04 13:23:44 -04:00
Oliver Schmidt
e806515541 Removed workaround. 2017-04-04 15:53:14 +02:00
Oliver Schmidt
93193727be Removed workaround. 2017-04-04 15:52:37 +02:00
Oliver Schmidt
cd27fef6a8 Removed workaround. 2017-04-04 15:52:01 +02:00
Oliver Schmidt
3789174162 Removed workaround. 2017-04-04 15:51:00 +02:00
Oliver Schmidt
14268510f5 Removed workaround. 2017-04-04 15:45:24 +02:00
Oliver Schmidt
275b27647e Removed superfluous final linefeed. 2017-04-04 15:43:56 +02:00
Oliver Schmidt
233dd5062a Merge pull request #389 from IrgendwerA8/stringimprovements 
Optimization of string functions (size & speed).
 2017-04-04 15:39:37 +02:00
Oliver Schmidt
4e856546c1 Minor language update. 2017-04-04 13:42:57 +02:00
Greg King
3b17c3a411 Fixed 2 typoes. 
Warning messages from nsgmls usually mean a typing mistake a few lines above the first line that's named by nsgmls.
 2017-04-04 07:23:05 -04:00
Oliver Schmidt
9b34509956 Use the more explicit tag style for recently added internal links. 2017-04-04 00:41:40 +02:00
Oliver Schmidt
02daf9f8b5 So far the built-in inlining of several known standard function was always (!) enabled and the option -Os enabled additional, potentially unsafe inlining of some of those functions. 
There were two aspects of this behavior that were considered undesirable:
- Although the safe inlining is in general desirable it should only be enabled if asked for it - like any other optimization.
- The option name -Os implies that it is a safe option, the potentially unsafe inlining should have a more explicit name.

So now:
- The option -Os enables the safe inlining.
- The new option --eagerly-inline-funcs enables the potentially unsafe inlining (including the safe inlining).

Additionally was added:
- The option --inline-stdfuncs that does like -Os enable the safe inlining but doesn't enable optimizations.
- The pragma inline-stdfuncs that works identical to --inline-stdfuncs.
- The pragma allow-eager-inline that enables the potentially unsafe inlining but doesn't include the safe inlining. That means that by itself it only marks code as safe for potentially unsafe inlining but doesn't actually enable any inlining.
 2017-04-03 23:20:26 +02:00
Oliver Schmidt
cbb2833c01 Merge pull request #414 from IrgendwerA8/SED_Fix 
Fixed sim65 SED
 2017-03-30 12:26:37 +02:00
IrgendwerA8
170d96898f Fixed SED 2017-03-30 12:17:29 +02:00
Oliver Schmidt
5dbacb538e Merge pull request #411 from pfusik/bss-name-regression 
Fix regression of #pragma bss-name
 2017-03-22 13:44:48 +01:00
Greg King
01f5baf03d Fixed SGML typo. 2017-03-21 21:23:48 -04:00
Piotr Fusik
8e35a82c91 Fix regression of #pragma bss-name 
Closes #409
 2017-03-21 22:35:25 +01:00
Oliver Schmidt
5b3611265b Revert to recursively expanded var. 
4a6bca0b56 needed to move to a simply expanded variable but cc82cd9992 made that unnecessary again.
 2017-03-21 20:54:55 +01:00
Oliver Schmidt
669113b595 Added missing line continuation. 
Fixes https://github.com/cc65/cc65/issues/408
 2017-03-21 20:45:51 +01:00
Oliver Schmidt
fe59626953 Merge pull request #407 from IrgendwerA8/sim65_fix 
Fixed addressing error for TSB/TSR and enabled tests again.
 2017-03-21 11:21:48 +01:00
IrgendwerA8
cc82cd9992 Fixed addressing error for TSB/TSR and enabled tests again. 2017-03-20 21:53:07 +01:00
Oliver Schmidt
5095dd72b2 Merge pull request #402 from IrgendwerA8/runtime_improvements 
few 6502 and some 65SC02 runtime optimizations
 2017-03-20 11:34:06 +01:00
Oliver Schmidt
0851e3d694 Allow to control test Makefile output via QUIET (like libsrc). 2017-03-20 11:22:04 +01:00
IrgendwerA8
1abfa98290 minor style changes 2017-03-19 20:51:54 +01:00
Oliver Schmidt
50174d9860 Hide stdout of tests returning an exit code. 
Now that we doubled our tests by running them for both 6502 and 65C02 Travis CI complains (again) about a too long build output. So let's reduce it by omitting the (useless) stdout of tests.
 2017-03-19 20:32:23 +01:00
Oliver Schmidt
4a6bca0b56 Run test for the 65C02 code generator / runtime too. 
Now that sim65's 65C02 support is actually functional we can run test for the 65C02 support in the compiler and the runtime.

We learn the hard way this is a good idea as there are tests failing when built with optimizations for the 65C02:
- val/compare7
- val/compare8
- val/compare9
- val/compare10
- val/or1
 2017-03-19 20:07:19 +01:00
Oliver Schmidt
ff9b77b6cc Shortened test subdir names. 2017-03-19 17:57:25 +01:00
Oliver Schmidt
66634ef683 Cleaned up test Makefiles. 2017-03-19 17:48:44 +01:00
Oliver Schmidt
3a30669ff6 Merge pull request #405 from IrgendwerA8/65SC02_sim65_support 
Added 65SC02 support for simulator.
 2017-03-18 23:38:05 +01:00
IrgendwerA8
e14e13abf4 fixed curly brackets for single line scopes 2017-03-18 22:52:13 +01:00
Oliver Schmidt
2048d6cfb5 Removed top blank line. 2017-03-18 20:57:12 +01:00
IrgendwerA8
ad003e5991 style changes 2017-03-18 20:27:41 +01:00
IrgendwerA8
0985655ac7 Fixed bug in original sim65 implementation (reason for C&P error in last commit) 2017-03-18 17:02:22 +01:00
IrgendwerA8
c50e4d25e2 additional fix for scrambled code (sorry) 2017-03-18 16:56:36 +01:00
IrgendwerA8
4ba34f2a69 fixed scrambled semicolon 2017-03-18 16:54:00 +01:00
IrgendwerA8
360372420b Added 65SC02 support for simulator. 2017-03-18 16:37:15 +01:00
Oliver Schmidt
aa75789f58 Merge pull request #404 from groessler/something_to_pull 
Creativison changes.
 2017-03-18 12:51:46 +01:00
Christian Groessler
a3d8829be9 Creativison changes. 
This change includes some cleanups, removal of mainargs.s (game console
programs never have arguments), and a workaround for a problem I'm seeing.

The problem is that sometimes (in fact, more often than not) the clrscr()
call in testcode/lib/joy-test.c writes some garbage chars on the screen (most
often a "P"). Could be my hardware (I haven't seen it on MAME), but to
me the root cause is still unknown.
 2017-03-17 21:42:51 +01:00
IrgendwerA8
0de44517ac few 6502 and some 65SC02 optimizations 2017-03-12 23:21:43 +01:00
Oliver Schmidt
0bbe4f56a5 Merge pull request #401 from greg-king5/void-size 
Make C's sizeof operator work with cc65's void variables.
 2017-03-12 20:06:34 +01:00
Greg King
750a527100 Made C's sizeof operator work with initialized void variables. 
Added regression tests that check cc65's handling of void variables.
 2017-03-12 14:41:32 -04:00
Oliver Schmidt
a780df1fe1 Merge pull request #381 from pfusik/static-forward-decl 
"static" forward declarations
 2017-03-12 18:26:14 +01:00
Oliver Schmidt
2e8d792f9a Added .gitattributes to force LF line endings on commit. 2017-03-12 18:13:18 +01:00
Oliver Schmidt
d7689b43cd Merge pull request #400 from greg-king5/yaccdbg-fix 
Fix a yaccdbg pointer test again.
 2017-03-12 16:10:54 +01:00
Greg King
73261ea48f Fixed a pointer test again -- but, it's better than in pull request #391. 
This time, the expression compares the pointer directly, instead of comparing the pointer's target.  The new expression avoids an array underrun.
 2017-03-11 15:11:15 -05:00
Oliver Schmidt
23d4534f94 Merge pull request #395 from greg-king5/no-Os 
Remove a pointless cc65 command-line option from "samples/Makefile".
 2017-03-10 15:33:02 +01:00