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71 Commits

Author SHA1 Message Date
Bob Andrews
494bf10e80
Merge pull request #2216 from acqn/FuncDefFix 
[cc65] Type category in a function definition cannot be inherited from a typedef
 2023-10-08 18:58:29 +02:00
acqn
0028b14071 The type category in a function definition cannot be inherited from a typedef. 2023-10-05 17:48:16 +08:00
acqn
51e304f10f Added check for total arguments size for variadic functions. 2023-09-18 16:44:04 +08:00
acqn
fc603129da A structure with a flexible array member shall not be a member of a structure or an element of an array according to the ISO C Standard. 2023-09-18 15:44:58 +08:00
acqn
39abd233fe Fixed check for conflicting extern vs no-linkage/static declarations in functions. 2023-09-17 23:47:22 +08:00
Bob Andrews
9c27084fa5
Merge pull request #2084 from bbbradsmith/numerical_constant_errors-int 
Numerical constant errors and improvements (integer)
 2023-05-06 21:36:59 +02:00
bbbradsmith
84eafb7f9c err test for struct with duplicate member 2023-05-03 21:09:03 -04:00
bbbradsmith
b5f255f912 Test case for const-overflow warnings 2023-05-03 19:54:40 -04:00
bbbradsmith
49bd568113 error test for integer constant too large for internal representation 2023-05-03 17:55:02 -04:00
Bob Andrews
93b015660d
Merge pull request #1899 from acqn/TypeCmpFix 
[cc65] Fixed compatibility checks on "pointer to pointer" vs "pointer to array" etc.
 2022-11-18 19:04:35 +01:00
acqn
7b436e9823 Added tests for #1895 fix. 2022-11-13 01:01:24 +08:00
mrdudz
79fd078ae3 add check for line endings containing CR. 2022-11-03 18:27:10 +01:00
Bob Andrews
0eba33ee74
Merge pull request #1897 from acqn/TernaryFix 
[cc65] Fixed errors in the conditional operator "? :" parser
 2022-11-02 18:13:45 +01:00
acqn
deb5e97732 Fixed diagnostic messages on enumerator overflow. 
An enumerator that would be incremented greater than ULONG_MAX now causes an error.
 2022-11-02 14:22:21 +08:00
acqn
d84cc2d122 Fixed errors in the conditional operator "? :" parser. 2022-11-02 13:56:55 +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
010eea12a2 move test for issue #1211 into misc 2021-05-25 13:38:06 +02:00
mrdudz
c11e389a94 move testcase for issue #1320 into test/misc 2020-11-20 17:25:10 +01:00
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
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
mrdudz
5ba9d28488 test related to pr #1189 2020-09-24 16:16:16 +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
acqn
d68925c6a8 Bug #1113 was fixed long ago. 2020-08-25 22:34:25 +08:00
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
mrdudz
e6b8f4d715 move/fix bug264.c as suggested in issue #1122 2020-08-19 22:25:18 +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
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
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
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
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
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
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
mrdudz
98b2d43c2b added tests related to pr #1110 2020-07-22 15:52:04 +02:00
mrdudz
a2bbb6f1be added regression test related to bug #1001 2020-01-25 20:56:52 +01:00
Christian Groessler
7445550831 remote TABs in doc/ and test/ 2019-02-12 22:50:49 +01:00
Piotr Fusik
8e35a82c91 Fix regression of #pragma bss-name 
Closes #409
 2017-03-21 22:35:25 +01:00
Oliver Schmidt
0851e3d694 Allow to control test Makefile output via QUIET (like libsrc). 2017-03-20 11:22:04 +01:00
Oliver Schmidt
66634ef683 Cleaned up test Makefiles. 2017-03-19 17:48:44 +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
Piotr Fusik
05d1b8072b Add regression tests for duplicate globals with different linkage. 2017-03-09 21:18:48 +01:00
Piotr Fusik
6c3873316b Add regression tests for duplicate global/static variables detected by the compiler. 2017-03-09 20:49:42 +01:00