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617 Commits

Author SHA1 Message Date
acqn
1cbd6bc3f9 Fixed comments in test/val/bug1462-biefield-assign-4.c. 2022-09-29 18:23:41 +08:00
acqn
376afd0edb Fixed trailing spaces in some testcases. 2022-09-29 18:23:32 +08:00
mrdudz
846d51db72 change line endings to unix style, should fix #1858 2022-09-22 20:29:57 +02:00
acqn
5e7d9b5fe3 Renamed a few testcases. 2022-09-18 22:29:41 +08:00
acqn
080ec131d8 Added testcase for constant operands with side-effects. 2022-09-18 22:29:30 +08:00
acqn
16ba232d08 Fixed some testcases. 2022-09-18 22:29:01 +08:00
mrdudz
6fc2cd9f61 add test related to bug #1853 2022-09-17 14:42:18 +02:00
acqn
dc001cb4be Reverted E_ADDRESS_OF logic fix. 
Added testcase.
 2022-09-01 12:56:46 +08:00
mrdudz
5bda57de87 add extra underscore to _bzero, add a test for bzero/memset 2022-08-29 23:20:48 +02:00
mrdudz
ce6ee1b891 test some more possible cases and move test into test/val 2022-08-28 03:43:54 +02:00
acqn
43d2fd2a96 Added support for the popular __COUNTER__ macro. 2022-07-24 23:19:05 +08:00
mrdudz
168f42bb83 fix whitespace 2022-08-27 02:14:52 +02:00
mrdudz
41b29d5c81 add testcase related to issue #1252 2022-08-27 02:10:02 +02:00
mrdudz
90b9438b48 added testcase related to issue #1768 2022-08-27 01:15:06 +02:00
Bob Andrews
d2628d5949
Merge pull request #1840 from acqn/FnParamFix 
[cc65] Fixed function parameters declared as function types rather than function pointers
 2022-08-26 23:19:55 +02:00
Bob Andrews
68610490c9
Merge pull request #1837 from acqn/PPLineFix 
[cc65] Fixed predefined __FILE__, __LINE__ and added missing preprocessing directive #line
 2022-08-26 23:12:59 +02:00
acqn
1dbc5cb325 Simple testcase for __LINE__, __FILE__ as well as #line. 2022-08-24 16:39:44 +08:00
acqn
26945c32ac Fixed function parameters declared as function types rather than function pointers. 2022-08-24 15:30:52 +08:00
Bob Andrews
22ea30c75f
"cat" result to console on failure (only on *nix right now) 2022-08-23 11:56:05 +02:00
acqn
47ee543fe0 Added testcase for some part of PR #1833. 2022-08-21 00:11:19 +08:00
Bob Andrews
12b9b10355
Merge pull request #1832 from acqn/PPDefineFix 
[cc65] Preprocessor directive #define fixes
 2022-08-20 14:27:25 +02:00
Bob Andrews
03421694b2
Merge pull request #1817 from acqn/PPFix 
[cc65] More preprocessor fixes
 2022-08-19 21:37:16 +02:00
mrdudz
c1fd3218df add test related to pr #1799 2022-08-11 00:59:09 +02:00
mrdudz
f942c629d7 simple test related to issue #1655 2022-08-11 00:04:36 +02:00
acqn
ae811baaf1 Fixed the bug that redefined macros could co-exist but not all be undefined with a single #undef. 2022-08-06 18:21:42 +08:00
mrdudz
fb8de287be test related to pr #1800 2022-07-28 01:50:54 +02:00
mrdudz
5164b88a27 test was moved to test/val 2022-07-26 17:21:33 +02:00
Bob Andrews
a41b76795a
Merge pull request #1807 from acqn/CharmapFix 
[cc65] Fixed #pragma charmap for string literals
 2022-07-26 17:19:58 +02:00
acqn
2f357ba9b2 Preprocessor directives can now appear in the argument list of function-like macro calls. 
#pragma PP-tokens can now be macro replaced.
#include header names directly enclosed in <> are free of macro replacement.
Preprocess-only mode (-E) now outputs with #line as source info.
Moved testcases for #760 and #1357.
Added testcase for #1643.
 2022-07-26 21:10:38 +08:00
acqn
9f767770ac Added test case for #pragma charmap. 2022-07-26 15:19:48 +08:00
mrdudz
d03f28d0ed dangling! 2022-07-24 23:52:53 +02:00
mrdudz
3c71455bd6 test related to issue #1373, should be move to val in pr #1807 2022-07-24 23:49:45 +02:00
Spiro Trikaliotis
6b7d23ca74 isequal with --wildcard: Allow DOS/Win paths 
Allow a colon (':') at the second position of a DOS or Windows path, so
a path with drive specifier (i.e., "c:") is recognized as a path of the
wildcard should end with a colon.
 2022-06-22 21:23:44 +02:00
Spiro Trikaliotis
a7b2a92fc2 isequal: add --wildcards option 2022-06-21 22:23:10 +02:00
Spiro Trikaliotis
c738c94935 Debugging fix 2022-06-20 23:13:49 +02:00
Spiro Trikaliotis
0d7fba2332 More make test output for debugging 2022-06-20 23:10:32 +02:00
Spiro Trikaliotis
b5b3654017 Un-silence Make 2022-06-20 23:07:36 +02:00
Spiro Trikaliotis
aa64234707 Testcases for case 2022-06-20 23:03:12 +02:00
Spiro Trikaliotis
3a5fee75a3 Remove TAB for reference file, too 2022-06-20 22:57:20 +02:00
Spiro Trikaliotis
b816ee6676 Remove TABs again 2022-06-20 22:53:46 +02:00
Spiro Trikaliotis
b3846ee1c4 Complete check of ld65 output 
ld65 output was only checked for listing build before. No, both builds
are tested separately for better test coverage.
 2022-06-20 22:19:22 +02:00
Spiro Trikaliotis
343bc1a489 More assert tests 
Also test ldwarning and lderror options.
 2022-06-20 22:16:55 +02:00
Spiro Trikaliotis
e9888a0c28 testcase for ca65 .align 2022-06-20 22:01:01 +02:00
Spiro Trikaliotis
77a6ea3704 Makefile fix for ld65 error processing 2022-06-20 16:34:14 +02:00
Spiro Trikaliotis
7476c86ba9 More .assert testcases 
Add testcases with error generation.
 2022-06-20 16:33:25 +02:00
Spiro Trikaliotis
2040da0520 Reorga of test/asm/listing/ 
add ref/ and control/ subdirectories, so the control files and result
files do not clutter the directory, and it is clear which file has which
purpose.
 2022-06-20 16:30:51 +02:00
Spiro Trikaliotis
e17cb6d602 isequal: add --skip for both left and right file 
isequal: New option --skip as a shortcut for --skipleft and --skipright
at once.

Use that for the .list-ref files, so they now contain the first line of
the output, too, which is ignored.
 2022-06-19 22:42:44 +02:00
Spiro Trikaliotis
1446b7dcc3 isequal: Add options for better handling 
--binary: handled binary files
--empty:  check if file is empty

--skipleft=<n>: Skip <n> lines at the start of the left (first) file
--skipright=<n>: Skip <n> lines at the start of the right (second) file

Note that --binary, --empty and one or both of --skipXXX are mutual
exclusive; that is, you cannot specify more than one of them at the same
time, or the behaviour will be unpredictable.
 2022-06-18 23:50:26 +02:00
Spiro Trikaliotis
297a11fcec Add more assert tests 2022-06-18 22:22:27 +02:00
Spiro Trikaliotis
794ebd7a0b Test cases for .assert warnings 2022-06-18 21:04:36 +02:00
Spiro Trikaliotis
a9e0dba991 Remove TAB to comply to style 2022-06-16 21:59:37 +02:00
Spiro Trikaliotis
48ae6716ad Some test cases for ca65 2022-06-16 20:57:53 +02:00
mrdudz
1c3d386e09 simple test related to #1678 2022-05-09 21:27:21 +02:00
mrdudz
1abb5f4734 Add a directory for tests that exercise the supported C standard differences. 
As a first test added the snippet given in issue #1670
 2022-05-08 19:29:57 +02:00
mrdudz
e6b9a4b292 test related to issue #1652, shows regression broken by #1231 and the 
case that #1231 improved.
 2022-05-08 13:19:32 +02:00
mrdudz
e0ae8ddc68 add sourcelines to the generated asm for easier inspection, 
redirect output of sim65, including cycle count, into a seperate .out file per program
 2022-05-08 13:18:27 +02:00
mrdudz
f7a5f6ed73 test some more cases that should not change size 2022-04-26 17:08:19 +02:00
mrdudz
a3ae28a81c added a test that must fail 2022-04-26 17:07:57 +02:00
mrdudz
fd02cbed9d fix workdir path 2022-04-20 14:54:44 +02:00
mrdudz
99919d2899 added a testprogram to check for some of the edge cases 2022-04-20 14:50:42 +02:00
acqn
67594cca70 Testcases for long bit-fields. 2022-03-03 16:14:26 +08:00
mrdudz
0129622383 remove dangling spaces 2022-04-17 16:07:52 +02:00
mrdudz
8cacfa70d5 add missing newline to a bunch of files 2022-04-16 19:51:48 +02:00
mrdudz
2eb20b3e8a remove a bunch of TABs 2022-04-16 18:16:14 +02:00
mrdudz
6001d3eab9 fix #warning directive so the test could actually compile :) 2022-03-07 14:48:55 +01:00
acqn
c8956ce19b Fixed signed long comparisons with smaller unsigned types. 2022-03-03 20:24:14 +08:00
acqn
1ba39b678c Fixed test/asm/listing/Makefile with mingw32-make.exe that has problems with comments lead with tabulators. 2022-03-03 14:03:01 +08:00
Bob Andrews
0587d9f5d4
Merge pull request #1675 from acqn/ShiftFix 
[cc65] Fixed bitwise shift with numeric constant operand(s)
 2022-03-01 19:50:21 +01:00
Greg King
bca8fcb947 Added a more general test to test/val/bug1690.c 2022-03-01 12:56:34 -05:00
acqn
5ef420af5a Fixed OptCmp1 with certain code patterns with labels. 2022-03-01 10:40:01 +08:00
Jeff Tranter
2bf8be5b3b Fix some commonly made spelling errors in comments. 2022-02-21 15:44:31 -05:00
Spiro Trikaliotis
0f6cb5b114 Add proper readmes 2022-02-20 11:20:20 +01:00
Spiro Trikaliotis
0e45976f9b Rename target test to asm 2022-02-19 12:52:02 +01:00
Spiro Trikaliotis
388ae87cb3 Reorganized test/asm 2022-02-19 12:44:20 +01:00
acqn
904a77e03c Testcase for #1675. 2022-02-18 15:20:01 +08:00
acqn
6dbafda53f Testcase for #1662. 2022-02-14 22:28:22 +08:00
mrdudz
86f1965202 added test related to issue #1552 fixed in pr #1571 2021-09-28 18:55:23 +02:00
mrdudz
6ba8a385a0 add test related tu issue #1562 2021-09-28 18:11:23 +02:00
acqn
31128d4809 Added test cases for result types of certain operations. 2021-06-10 21:54:32 +02:00
acqn
d69e81cd66 Moved and improved test cases for Issue #1462. 
Fixed an old test case for unsigned enum bit-fields that are supposed to be int-promoted.
 2021-06-09 08:03:12 +02:00
mrdudz
010eea12a2 move test for issue #1211 into misc 2021-05-25 13:38:06 +02:00
mrdudz
022935320c test for issue #897 2021-05-24 14:30:10 +02:00
mrdudz
ae3d3a4b5d make readme a bit more clear (hopefully) 2021-05-24 13:53:44 +02:00
mrdudz
adda9438d2 testcase for issue #1357 2021-05-24 13:53:14 +02:00
mrdudz
0db23a8951 testcase for issue #263 2021-05-23 18:55:06 +02:00
mrdudz
b08dc28cc1 another testcase related to issue #1462 2021-05-22 22:34:52 +02:00
mrdudz
e13f57e86c added another testcase for issue #1462 2021-05-21 16:09:10 +02:00
mrdudz
4a57656f69 add test for issue #1504 2021-05-17 14:40:09 +02:00
mrdudz
d736032675 added a missing comment 2021-05-17 14:25:33 +02:00
Christian Groessler
09e0e74124 (again) remove TABs 2021-05-13 18:12:12 +02:00
Andrea Odetti
467844963a Update failing test due to error format changes. 2021-05-11 17:41:59 +02:00
mrdudz
f3663b8d2e added test for issue #1461 2021-04-28 14:21:48 +02:00
mrdudz
080cb1bac9 added testcase for issue #1462 2021-04-23 21:52:36 +02:00
Oliver Schmidt
a982f6a668 Removed obsolete file. 
c658acbf85 made this file unnecessary.
 2021-04-18 21:14:49 +02:00
acqn
5f8d163045 Moved one test case for #1209. 2021-04-06 22:20:39 +02:00
acqn
39700c77ee Added test case for Issue #1451. 2021-04-05 15:49:54 +02:00
acqn
5d05451ab2 Fixed test case for Issue #1263. 2021-04-03 17:50:46 +02:00
acqn
cb8fbf4772 Removed the non-existing-in-C "struct/union scope" for structs/unions. 
Fixed handling of struct/union field declarations without identifiers, which do nothing.
 2021-03-29 19:28:22 +02:00
mrdudz
bf1bb7a032 ooopsie :) 2021-03-27 15:13:32 +01:00
mrdudz
54920193e5 added test for issue #1438 2021-03-27 15:11:47 +01:00
mrdudz
02392d6220 added test related to issue #1437 2021-03-26 22:18:05 +01:00
mrdudz
d3cd668585 also test (some of) the cases with an external function 2021-03-22 23:37:33 +01:00
mrdudz
55e89416cd test related to issue #1196 and pr #1424 respectively 2021-03-22 19:12:44 +01:00
Oliver Schmidt
203c4da15b
Merge pull request #1434 from mrdudz/test1423 
Test for pr #1423
 2021-03-20 02:01:46 +01:00
mrdudz
82fb9aa418 testcase related to pr #1423 2021-03-20 00:55:55 +01:00
mrdudz
bbfc24770e test related to pr #1425 2021-03-20 00:23:12 +01:00
mrdudz
cc040ca04a remove, fucking git 2021-03-19 23:39:56 +01:00
mrdudz
57e69d9647 test related to pr #1425 2021-03-19 23:35:34 +01:00
mrdudz
9ec9d1e20c test for issue #1431 / pr #1424 2021-03-19 20:53:52 +01:00
acqn
6f5ad51816 Added testcase for Issue #1408. 2021-02-23 22:06:21 +01:00
acqn
f1c715c455 Fixed a bug that pointer subtraction results from two absolute addresses are calculated as unsigned long. 2021-02-22 14:14:59 -05:00
acqn
da4cc08b78 Moved and improved test case for Issue #1310. 2021-02-22 14:14:59 -05:00
acqn
24985f1b33 Added testcase for the "deferred ops in unevaluated context" bug. 2021-02-22 11:02:47 +01:00
acqn
131f96eb1e Moved testcase for issue #1397. 2021-02-17 07:03:11 -05:00
mrdudz
ab8bb26868 added testcase for issue #1937 2021-02-09 19:50:08 +01:00
acqn
95830cce29 Fixed test/misc/bug1265.c with its output. 2021-01-30 14:31:51 +01:00
acqn
a040c28cc4 Moved test for #1374. 2021-01-19 14:33:27 +01:00
mrdudz
0846219672 added testprogram for issue #1374 2021-01-16 16:40:58 +01:00
Christian Groessler
ef258bdc19 remove TABs which again slipped in.... 2020-12-25 07:16:26 +01:00
Greg King
b2c1a77bb3 Fixed the cc65 code that optimizes 16-bit compares when the high bytes are known to be equal. 
Only the low bytes are compared.  Originally, signed 16-bit compares were optimized into signed 8-bit compares.  But, the sign bits are in the high bytes; and, they're equal.  Therefore, the low bytes always must be compared as unsigned numbers.
Fixes #1348.
 2020-12-24 12:27:09 -05:00
Greg King
8b42f570e9 Fixed code that caused a seg-fault after parsing a (deferred) post-count argument followed by a (nested) function-call argument. 
The old broken code defers the count until the end of the (parent function's) argument list.  But, a nested function call clears the pointer to the deferred type.  That leads to an access violation.
The new code defers only until the end of each argument.  Fixes #1320.
 2020-11-20 17:45:14 -05:00
mrdudz
c11e389a94 move testcase for issue #1320 into test/misc 2020-11-20 17:25:10 +01:00
mrdudz
0d46af2e9c Merge branch 'master' of https://github.com/cc65/cc65 2020-11-19 23:12:46 +01:00
mrdudz
23273584a0 testcase for issue #1348 2020-11-19 23:12:16 +01:00
Zsolt Branyiczky
032b4e3979 Fixed typo 2020-11-19 22:02:07 +01:00
Zsolt Branyiczky
36f5dcbb6e added 6502dtv opdoces testcases and corrected cpudetect 2020-11-19 22:02:07 +01:00
Zsolt Branyiczky
1c5c07406c cpudetect.s needs this file to run its test for 6502dtv cpu 2020-11-19 22:02:07 +01:00
Zsolt Branyiczky
843b94388a added asm test for 6502DTV cpu 2020-11-19 22:02:07 +01:00
Greg King
5ba16654a3 Refined the hints about making new test reference files. 2020-11-17 15:06:05 -05:00
Greg King
b0497f40b2 'test/isequal.c' doesn't change. Don't rebuild it for each test subdirectory. 2020-11-17 13:40:36 -05:00
Greg King
47bceb0eab Streamlined some makefiles. 
foreach isn't needed because make automatically iterates through lists of words when substituting patterns.
 2020-11-17 13:34:22 -05:00
Greg King
2ffb6af5d9 Simplified a bug test. Gave it an appropriate description, 2020-11-17 08:15:34 -05:00
Jesse Rosenstock
68cb15d0f9 Add test case for #1320 
From https://github.com/cc65/cc65/issues/1320#issuecomment-726866015
 2020-11-17 09:45:02 +01:00
Jesse Rosenstock
c2c73e7d06 Move #1332 test from todo/ to val/ 
This bug was fixed by 2915464.
 2020-11-16 03:23:52 -05:00
Jesse Rosenstock
83ac2755fe Add test case for #1332 2020-11-15 21:32:45 +01:00
Jesse Rosenstock
93145246fd Add tests for u8 op s16_const 
Test expressions like `unsigned char x = ...; ... = x / 2;`
These use `int` constants with values representable by
`unsigned int` / `unsigned char`, so using unsigned codegen should
be possible.

Additional tests for #1308.  These are things we want to generate better
code for, so add tests that the behavior doesn't change.
 2020-11-09 21:20:16 +01:00
Jesse Rosenstock
5db74b4b19 Use u16 codegen for u8 x u8 ops 
In g_typeadjust, before we apply the integral promotions, we check if
both types are unsigned char.  If so, we promote to unsigned int, rather
than int, which would be chosen by the standard rules.  This is only a
performance optimization and does not affect correctness, as the flags
returned by g_typeadjust are only used for code generation, and not to
determine types of other expressions containing this one.  All unsigned
char bit-patterns are valid as both int and unsigned int and represent
the same value, so either signed or unsigned int operations can be used.
This special case part is not duplicated by ArithmeticConvert.

Partial fix for #1308.
 2020-11-09 21:19:22 +01:00
Jesse Rosenstock
0e482c7f92 Add test for issue #1310 2020-11-01 19:09:20 +01:00
Jesse Rosenstock
a686988d0e Add test cases for integral promotion of chars 
Both signed and unsigned chars are promoted to int by C's evaluation
rules.  It is more efficient to use unsigned operations when possible,
however.  These tests will help test the correctness of optimizations
doing that.  See #1308.
 2020-10-29 13:54:37 +01:00
Jesse Rosenstock
81550ca1ee CS_MergeLabels: Keep labels referenced by data 
Partial fix for ICE in #1211.  This may fix enough to allow #1049 to be
fixed.

When merging labels, keep the first label with a ref that has no JumpTo;
this is a data segment label, used by computed gotos.

The real fix is to track and rewrite labels in data, but this is more
involved.
 2020-10-08 12:11:03 +02:00
Jesse Rosenstock
b931e65811 Fix ICE for bit-fields with typedef 
Fixes #1267

Avoid ICE, but treat plain int bit-fields declared via typedef as
signed rather than unsigned.  It is more efficient to treat them
as unsigned, but this requires distinguishing int from signed int,
and this is curently not done.
 2020-10-03 15:04:31 +02:00
Oliver Schmidt
4acdc9ced9 Fixed paramcount build. 2020-10-03 14:55:30 +02:00
mrdudz
b549e83fb2 move program from testcode/assembler to test/asm and remove testcode/assembler 2020-09-29 19:03:42 +02:00
mrdudz
34177d9edd test related to issue #1094 2020-09-25 20:08:32 +02:00
mrdudz
7ff08c85cf Merge branch 'master' of https://github.com/cc65/cc65 2020-09-25 16:25:53 +02:00
mrdudz
61d934fd7b test related to issue #1265 2020-09-25 16:25:32 +02:00
Greg King
47ee179273 Fixed a copy & paste error in the test/misc/ makefile. 
Fixed a warning that's changed to an error in Travis CI tests.
 2020-09-25 00:31:07 -04:00
mrdudz
5ba9d28488 test related to pr #1189 2020-09-24 16:16:16 +02:00
mrdudz
97a1093ee0 test related to issue #1222 2020-09-24 12:23:18 +02:00
mrdudz
a86644eff1 test related to issue #1221 2020-09-24 00:08:36 +02:00
mrdudz
b3491e3d9a test related to issue #1244 2020-09-23 23:57:36 +02:00
mrdudz
46ebb15c76 test related to issue #1245 2020-09-23 23:57:25 +02:00
mrdudz
6fdd90fa63 fix typo 2020-09-23 23:51:37 +02:00
mrdudz
99121688f8 added test related to issue #1263 2020-09-23 23:51:24 +02:00
Jesse Rosenstock
4e4e4c2d21 Allow char bit-fields 
These are not required to be supported (only int, signed int, and
unsigned int are required), but most compilers support it.

https://port70.net/~nsz/c/c89/c89-draft.html#3.5.2.1
https://port70.net/~nsz/c/c89/c89-draft.html#A.6.5.8

For consistency with other integral types, plain `char` bit-fields
are unsigned, regardless of the `--signed-chars` option.

Fixes #1047
 2020-09-08 14:24:04 +02:00
Jesse Rosenstock
9a0e4a35e1 Fix enum bit-field ICE #1244 
This previously resulted in an ICE:
cc65: Check failed: (Entry->Type->C & T_MASK_SIGN) == T_SIGN_SIGNED,
file 'cc65/symtab.c', line 874

This CHECK is in the code that deals with changing `int` bitfields to
`unsigned int`.

Work around this by treating enum bit-fields as having their signedness
specified, so this type change code does not get called.

Fixes #1244.
 2020-09-07 11:21:23 +02:00
Jesse Rosenstock
44b719d957 Change line endings from CRLF to LF 
test/ref/pr1220.c was somehow added with CRLFs.
Other files use just LF.
 2020-09-04 14:01:21 +02:00
acqn
2a3d996077 Improved test case for PR #1220. 2020-09-02 21:36:59 +02:00
acqn
492ee7fc45 Improved test/ref/pr1220.c. 2020-08-30 03:10:24 +08:00
acqn
504aee3835
Merge branch 'master' into StaticConst 2020-08-27 06:27:23 +08:00
mrdudz
c1a514c0f8 added test related to issue #1201 2020-08-26 23:20:28 +02:00
Oliver Schmidt
b0d3b19a6a The bug1209 test fails at link stage. 2020-08-26 21:01:02 +02:00
Oliver Schmidt
c658acbf85 Avoid cl65 in tests. 
cl65 creates intermediate files based on the source file name in the source file directory. Calling cl65 in parallel with the same source file causes those intermediate files to get overwritten.

Fixes #1080
 2020-08-26 20:39:34 +02:00
acqn
b6a4715a38 Added test/ref/pr1220 for testing constant AND/OR code generation. 2020-08-26 08:45:01 +08:00
acqn
d68925c6a8 Bug #1113 was fixed long ago. 2020-08-25 22:34:25 +08:00
Jesse Rosenstock
344aea0669 Add additional test cases for #1209 
These test cases don't use dynamic labels.
https://github.com/cc65/cc65/issues/1209#issuecomment-678738971

Also update the original test case for consistency:
* Change failure message to just "FAIL", as there is only one failure
* Outdent label definitions
* Clarify description
 2020-08-24 19:15:06 +02:00
Jesse Rosenstock
d38e5858f0 Add tests for #1211 
CL_MoveRefs: Add CHECK (E->JumpTo != NULL) to make failure clearer.
 2020-08-24 18:10:22 +02:00
Jesse Rosenstock
4b7cd491e3 Move #1209 test from err/ to misc/ 
misc/ is the correct place for tests that should compile
but do not.

Revert err/Makefile changes from #1210.
 2020-08-24 18:07:31 +02:00
Jesse Rosenstock
23621f3299 Add test case for #1209 
Change err/ tests to use cl65 and .prg instead of cc65 and .s
since this test only fails at the link stage.
 2020-08-22 15:27:49 +02:00
acqn
0486d28abc Fixed Issue #327. 2020-08-22 13:44:18 +02:00
acqn
1abb9da2b2 Moved bug250.c to test/val as it is fixed. 2020-08-26 09:40:32 +08:00
acqn
b15ab348ba Moved bug250.c from test/misc as it is to be fixed. 2020-08-26 08:23:05 +08:00
mrdudz
794adcc512 remove unneeded rule 2020-08-19 22:33:10 +02:00
mrdudz
e6b8f4d715 move/fix bug264.c as suggested in issue #1122 2020-08-19 22:25:18 +02:00
mrdudz
1a92368aed rename bdiff.c to isequal.c, make it handle different line-endings as equal 2020-08-19 14:50:12 +02:00
mrdudz
0690a12ad2 change "the cc65 authors" to "The cc65 Authors" as per jmrs request 2020-08-18 22:41:42 +02:00
mrdudz
0c22d5011e added test related to pr #1190 2020-08-18 17:58:29 +02:00
mrdudz
ab89c168de replace "Copyright 2020 Google LLC" by "Copyright 2020 the cc65 authors" 2020-08-18 17:47:35 +02:00
Jesse Rosenstock
ff535b8e1a Treat signed int bit-fields as signed 
Prior to this PR, `int`, `signed int`, and `unsigned int`
bitfields are all treated as `unsigned int`.

With this PR, `signed int` will be treated as `signed int`,
and the others remain unsigned.

Since `Type` does not distinguish between `int` and `signed int`,
add an extra `int* SignenessSpecified` param to `ParseTypeSpec`
so we can tell these apart for bit-fields and treat plain `int : N`
as `unsigned int : N` since it is more efficient to zero-extend
than sign-extend.

Fixes #1095
 2020-08-18 12:23:20 +02:00
mrdudz
2663561c62 added test related to pr #1135 2020-08-18 00:41:35 +02:00
mrdudz
6d8860b9de added test related to issue #1145 2020-08-18 00:41:07 +02:00
mrdudz
cf41fccc0a added test related to issue #1143 2020-08-18 00:40:29 +02:00
Bob Andrews
531de44c95
Merge pull request #1193 from jmr/bitfield-union-bug 
Add test of union of bit-field from mailing list
 2020-08-17 14:33:51 +02:00
Jesse Rosenstock
6db93d58cf Add test of union of bit-field from mailing list 
https://sourceforge.net/p/cc65/mailman/message/36152700/

This currently works, but add a test to prevent future regressions.
 2020-08-17 09:54:31 +02:00
Jesse Rosenstock
1cf9404c19 Support C2X _Static_assert(expr) syntax 
This makes the message in _Static_assert(expr, message) optional.

Fixes #1188.
 2020-08-16 11:38:20 +02:00
Jesse Rosenstock
c4698dfd07 Use C89 semantics for integer conversions 
Previously, the following rules were used for binary operators:
* If one of the values is a long, the result is long.
* If one of the values is unsigned, the result is also unsigned.
* Otherwise the result is an int.

C89 specifies the "usual arithmetic conversions" as:
* The integral promotions are performed on both operands.
* Then the following rules are applied:
  * If either operand has type unsigned long int, the other operand is
    converted to unsigned long int.
  * Otherwise, if one operand has type long int and the other has type
    unsigned int, if a long int can represent all values of an unsigned int,
    the operand of type unsigned int is converted to long int; if a long int
    cannot represent all the values of an unsigned int, both operands are
    converted to unsigned long int.
  * Otherwise, if either operand has type long int, the other operand is
    converted to long int.
  * Otherwise, if either operand has type unsigned int, the other operand is
    converted to unsigned int.
  * Otherwise, both operands have type int.
https://port70.net/~nsz/c/c89/c89-draft.html#3.2.1.5

As one example, these rules give a different result for an operator
with one long operand and one unsigned int operand.  Previously,
the result type was unsigned long.  With C89 semantics, it is just long,
since long can represent all unsigned ints.

Integral promotions convert types shorter than int to int (or unsigned int).
Both char and unsigned char are promoted to int since int can represent
all unsigned chars.
https://port70.net/~nsz/c/c89/c89-draft.html#3.2.1.1

Rename promoteint to ArithmeticConvert, since this is more accurate.

Fixes #170
 2020-08-15 19:14:31 +02:00
mrdudz
f0e4053a0d added test related to issue #1178 2020-08-14 19:58:58 +02:00
acqn
1d28e8e3de Improved test case for Issue #191. 2020-08-14 18:33:54 +02:00
mrdudz
dc83eb15af added test related to issue #1181 2020-08-14 16:12:17 +02:00
acqn
8b8561161c Moved #1098 bug tests from test/misc to test/err as they are fixed now. 2020-08-12 15:02:43 +02:00
acqn
e3d913b81a Fixed the reference output of test/misc/goto.c (test/misc/goto.ref). 2020-08-02 23:51:11 +02:00
Jesse Rosenstock
633cd17a3e Add enum size test case for #1050 2020-08-02 01:18:28 +02:00
Jesse Rosenstock
847982c6bf Handle bit-field test after shift/mask 
Previously, bit-field tests were incorrectly combined with load in
`if (x.bitfield)`.  Delay the test until after the shift/mask
is done.  Still combine tests with load if no shift/mask is required.

Fixes #1139
 2020-07-31 19:33:28 +02:00
Jesse Rosenstock
3df6c383c0 Add support for static_assert 
Add C11's _Static_assert and static_assert macro.

This is like #error, but is handled at a later stage
of translation, so it is possible to check sizes of
types, values of enums, etc.

https://en.cppreference.com/w/c/language/_Static_assert
https://port70.net/~nsz/c/c11/n1570.html#6.7.10
 2020-07-30 19:17:11 +02:00
Jesse Rosenstock
c72fa735b9 Add test for #1139 2020-07-30 19:13:19 +02:00
Jesse Rosenstock
2d5fd0fc63 Use char ops if possible for bit-field loads 
Set CF_FORCECHAR and change type to char once we have
shifted into a char.

This saves some unnecessary ldx #0 instructions.
 2020-07-30 14:59:23 +02:00
Jesse Rosenstock
aaa0cf5448 Add err tests for bitfield width errors 
! ../../bin/cc65 -o ../../testwrk/err/bitfield-named-zero-width.s bitfield-named-zero-width.c
bitfield-named-zero-width.c(27): Error: Zero width for named bit-field
! ../../bin/cc65 -o ../../testwrk/err/bitfield-negative-width.s bitfield-negative-width.c
bitfield-negative-width.c(26): Error: Negative width in bit-field
! ../../bin/cc65 -o ../../testwrk/err/bitfield-too-wide.s bitfield-too-wide.c
bitfield-too-wide.c(26): Error: Width of bit-field exceeds its type
 2020-07-30 08:10:38 +02:00
Jesse Rosenstock
74dda01919 Add test that plain int bitfields are unsigned 
We want to make sure this doesn't change when #1095 is fixed;
unsigned is much more efficient.
 2020-07-29 16:43:17 +02:00
acqn
35e1efc7f2 Moved misc/bug1048 as it is already correctly rejected by the compiler. 2020-07-28 23:26:25 +02:00
Jesse Rosenstock
c272c73686 Add err test for char bit-fields #1047 2020-07-28 22:03:01 +02:00
Jesse Rosenstock
c0f2b69bef Add test case for sign extending < 1 byte 2020-07-28 22:01:22 +02:00
Jesse Rosenstock
04d16b3740 Make $WORKDIR for tests/err 
Without this, if there is a test that can compile,
it will still fail because the WORKDIR does not exist:

```
pass.c(1): Fatal: Cannot open output file '../../testwrk/err/pass.s': No such file or directory
```
 2020-07-28 21:59:12 +02:00
Oliver Schmidt
4316242d7e Adjusted to 5df2de0629 (and slightly simplified). 2020-07-27 17:47:14 +02:00
mrdudz
ed3f281b9e fix wording 2020-07-27 14:40:27 +02:00
mrdudz
afe455238c added test related to issue #1113 2020-07-22 15:55:55 +02:00
mrdudz
98b2d43c2b added tests related to pr #1110 2020-07-22 15:52:04 +02:00
mrdudz
ce06b20c6c add some details to the readme 2020-07-22 15:31:39 +02:00
mrdudz
844f5a9d33 hook up test/todo in the toplevel test makefile 2020-07-22 15:12:29 +02:00
mrdudz
6abf24e25e move test for issue #1077 to test/val 2020-07-22 15:12:02 +02:00
mrdudz
e22e9c403c added testcase for issue #1098 2020-07-22 14:57:40 +02:00
mrdudz
eb094ecf6a remove ifdef magic 2020-07-22 00:21:23 +02:00
mrdudz
4a9c5ff63b use uint16_t instead of magic ifdefs, leaving support for bit type in there incase we support it some day 2020-07-22 00:09:48 +02:00
mrdudz
6d518a61a5 Merge branch 'master' of https://github.com/cc65/cc65 2020-07-21 23:52:24 +02:00
mrdudz
df900e30b8 removed references to macros from common.h 2020-07-21 23:50:23 +02:00
Brad Smith
041f981960
rand() use XOR to break up unwanted pair correlation (#1107) 
* rand() use XOR to break up unwanted pair correlation

This form of rand() cannot return the same value twice in a row.
Two additonal EOR instructions produce a more even distribution of successive pairs.
see comments on #951

* rand.s document purpose of XOR

* suggested srand() optimization: zero fill unnecessary

* test to validate implementation of rand()

* srand() improving behaviour and adding startup test

* srand() with a tail call to rand() for better initial shuffle

* srand() can fall through to rand() instead of tail call
 2020-07-21 23:38:18 +02:00
mrdudz
7e1f4760e7 remove common.h from test/misc, its no more used 2020-07-21 23:31:58 +02:00
mrdudz
2bbea6779a properly configure sitest so it could work, if we had the respective features :) 2020-07-21 23:04:03 +02:00
mrdudz
9e43c0a569 added a test related to pr#1102 - we can now return structs by value when they are max. 4 bytes 2020-07-21 21:04:41 +02:00
mrdudz
145084c41c move test for issue #1075 to test/var 2020-07-21 20:02:51 +02:00
mrdudz
42c162c15e rework test for issue #1075 to return an exit code 2020-07-21 19:58:36 +02:00
mrdudz
a0c80a8c72 move (now working) tests to test/val 2020-07-21 19:24:39 +02:00
mrdudz
b2d7998241 update makefile to use $(NOT) as discussed with Oliver 2020-07-21 19:15:41 +02:00
mrdudz
e4fc7a0fec reworked pptest3 into an exectutable test and moved to test/val 2020-07-21 15:30:35 +02:00
mrdudz
010ed6d729 reworked pptest1/4/5 into executable tests and moved to test/val 2020-07-21 14:58:15 +02:00
mrdudz
638e254668 rework pptest2 into a runable test and move to test/misc (since it does not compile with cc65) 2020-07-21 14:48:49 +02:00
Greg King
517df130cc Made a regression test increment a variable after, instead of before, using it. 
That change allows the initial value of zero to be tested.
 2020-07-20 17:16:11 -04:00
mrdudz
5a9d76ad52 added test for issue #1108 2020-07-20 15:50:11 +02:00
Jesse Rosenstock
bbcb39978c Add test of signed bitfields for #1095 2020-07-19 11:05:27 +02:00
mrdudz
a4f1e37f0c increase the maximum amount of cycles, else the shift test will fail 2020-07-13 21:26:31 +02:00
mrdudz
5ad365c5df some tweaks to the moved tests to make them more suitable for automatic testing 2020-07-13 21:26:07 +02:00
mrdudz
882194c221 move a bunch of tests from testcode/lib to test/val (and a failing one to test/todo) 2020-07-13 21:25:13 +02:00
mrdudz
d940c9aa85 added a bit more precise description 2020-07-13 17:04:22 +02:00
mrdudz
390f972014 updated Makefile with exception rules for the added tests 2020-07-13 15:16:26 +02:00
mrdudz
5597b83d04 added testcase for issue #975 2020-07-13 15:13:38 +02:00
mrdudz
36ff372149 added testcase for issue #760 2020-07-13 15:13:22 +02:00
mrdudz
bec140143b added testcase for issue #760 2020-07-13 15:13:06 +02:00
mrdudz
f8873c2508 added testcase for issue #250 2020-07-13 15:12:47 +02:00
mrdudz
f5d99106e6 added testcase for issue #1075 2020-07-13 15:12:30 +02:00
mrdudz
693e3a7109 added testcase for issue #1048 2020-07-13 15:12:04 +02:00
Oliver Schmidt
bcb8b49907 Removed executable bit. 2020-07-12 23:11:43 +02:00
Jesse Rosenstock
df97570471 Set .NOTPARALLEL in test/misc and test/val 
The cl65 intermediate files stomp each other in
these directories.
 2020-07-10 13:08:19 +02:00
Jesse Rosenstock
3999f2ad75 Move .NOTPARALLEL closer to rule that needs it 2020-07-10 13:08:19 +02:00
Jesse Rosenstock
878e4a57c8 Make Makefiles more -j friendly 
Add .$1.$2 to outputs missing them.
 2020-07-10 13:08:19 +02:00
mrdudz
579b50f0c5 test for issue #927 2020-07-09 16:18:08 +02:00
mrdudz
2428285694 test for issue #327 2020-07-09 16:17:31 +02:00
mrdudz
ff18218b0a test for issue #170 2020-07-09 16:17:16 +02:00
mrdudz
5925a7f8ee test for issue #1077 2020-07-09 16:16:46 +02:00
mrdudz
4b8b15a07a tests for issue #169 2020-07-09 16:05:57 +02:00
mrdudz
93f0df58e5 test related to issue #1071 2020-07-09 15:57:51 +02:00
Jesse Rosenstock
359da1ae76 Update bit-field tests after #1058 merge 2020-07-08 17:20:15 +02:00