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3866 Commits

Author SHA1 Message Date
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
Bob Andrews
7b40515506 Merge pull request #2099 from bbbradsmith/split2092-sim65-fix 
sim65 fix platform-dependent issues
 2023-05-06 20:36:59 +02:00
mvax
11cc5b6f06 remove .feature requirment for addrsize function, silently ignore '.feature addrsize' 2023-05-06 14:24:53 -04:00
bbbradsmith
84f0ab322d sim65: cycles does not increment 1 at a time, so some small overhead is needed in range check 2023-05-06 13:54:28 -04:00
bbbradsmith
532681c961 braces were requested 
combining the two a = ' ' cases was requested
 2023-05-06 12:06:06 -04:00
bbbradsmith
1df7ab0352 opening brace on same line as while 
other AbEnd messages don't end in .
 2023-05-06 11:55:21 -04:00
bbbradsmith
c03d00bc80 sim65 suppress uninitialized variable warning 
the EOF check was protecting uninitialized Val2 but the compiler can't figure that out
 2023-05-05 21:46:42 -04:00
bbbradsmith
773716c32a sim65 close(-1) crash fix 
test/val/constexpr.c relies on close(-1) to return -1 for some reason (comment says "abuse"), but on MSVC close(-1) is treated as a security issue and terminates the program instead of returning -1
simulating this desire for sim65, though constexpr.c may also warrant a review
 2023-05-05 21:46:11 -04:00
bbbradsmith
f2e7609046 sim65 cycles 32-bit range fix 
long is 64-bit on some platforms, making this inconsistent, added range check to catch overflow.
reduced tests requesting 5 billion cycles to 2^32-1 so they can fun on 32-bit long sim65.
 2023-05-05 21:45:57 -04:00
bbbradsmith
8d048699ee grc65 fix flawed text parsing 
Was using fseek(F,-1,SEEK_CUR) which is invalid for text files, behaviour unreliable across platforms.
Added check for internal buffer overflow.
 2023-05-05 21:32:34 -04:00
mvax
1c58b302d8 Bugfix for the .ISMNEMONIC, .ISMNEM builtin function 2023-05-05 12:31:19 -04:00
Bob Andrews
a7676bdff5 Merge pull request #2075 from bbbradsmith/struct-duplicate-member-error 
Error for struct/union with a duplicate member
 2023-05-04 22:43:17 +02:00
bbbradsmith
69f4cd1847 limits.h was apparently already included somewhere on windows but not linux 2023-05-04 05:48:48 -04:00
bbbradsmith
ca8201a314 Overflow test optimization suggested by kugelfuhr 
User CHAR_BIT instead of 8
 2023-05-04 05:44:20 -04:00
Brad Smith
5ed7153841 Merge branch 'master' into ca65_jmp_abs_wrap_error 2023-05-03 21:12:37 -04:00
bbbradsmith
8e75e5b51a Suppress overflow warning when conversion is an explicit cast 2023-05-03 19:42:05 -04:00
bbbradsmith
e3cb8dfb9b Numerical constant scanner requires explicitly 32-bit sized type for cross-platform consistency 2023-05-03 19:27:37 -04:00
Bob Andrews
b743b1a8c2 Merge pull request #2081 from bbbradsmith/suppress-size-error 
ca65: Suppress '.size' error for multiply-defined symbols
 2023-05-04 00:36:48 +02:00
Bob Andrews
45bdeb62ad Merge pull request #2070 from bbbradsmith/fix2060 
RHS primary integer promotion must happen after loading the primary, not before
 2023-05-03 23:57:19 +02:00
bbbradsmith
dbdadaa3f3 accidental tabs, printf long expectts explicit %ld 2023-05-03 16:59:48 -04:00
bbbradsmith
2ac9c6f51e Suppress the floating point precision warning if an explicit cast is used 2023-05-03 16:53:51 -04:00
bbbradsmith
7ff74b2c47 Give a better error for unsupported floating point arithmetic, instead of internal "Precondition violated" error. 2023-05-03 16:48:02 -04:00
bbbradsmith
52f0e6a29c Allow floating point constants to be converted to integer (warning if loss of precision) 2023-05-03 16:48:02 -04:00
bbbradsmith
a686d1fa8e Allow unary +/- for floating point constants 2023-05-03 16:48:02 -04:00
bbbradsmith
a109f475ed Fix broken/incomplete floating point parsing 
- Fractional digit scale was broken
- Base was partially ignored
- Exponent sign was ignored
- Exponent for hex float is 2 not 10
 2023-05-03 16:48:02 -04:00
bbbradsmith
9a502c69dc fix tab, braces for 1-line if, Expr->Ival is signed 2023-05-03 16:46:59 -04:00
Bob Andrews
83ff62d5e2 Merge pull request #2078 from bbbradsmith/line-endings 
ca65 support for three line ending types: \r, \r\n, \n
 2023-05-03 21:19:03 +02:00
Bob Andrews
f4676e11b4 Merge pull request #2083 from bbbradsmith/struct-passing 
Improve struct size error message to include the detected size
 2023-05-03 21:00:25 +02:00
bbbradsmith
440c91fad9 braces for 1-line if 2023-05-03 14:11:30 -04:00
Bob Andrews
ae7a1416fe Revert "Revert "Forbid 3-byte struct pass/return by value, document struct value pass/return"" 2023-05-03 20:02:12 +02:00
bbbradsmith
1f18ab218e Improve struct size error message to include the detected size 2023-05-03 13:35:51 -04:00
Brad Smith
4e6b94de5c braces 2023-05-03 12:19:05 -04:00
bbbradsmith
016008b6df ca65: Suppress '.size' error for multiply-defined symbols 2023-05-03 11:57:50 -04:00
Bob Andrews
6ffc4004d7 Revert "Forbid 3-byte struct pass/return by value, document struct value pass/return" 2023-05-03 14:24:13 +02:00
Bob Andrews
f3c0f7c6ce Merge pull request #2074 from bbbradsmith/zp_override_not_suspicious 
Explicit z: should suppress "Suspicious address expression" warning
 2023-05-03 14:09:23 +02:00
bbbradsmith
86e3a640d5 Support for three line ending types: \r, \r\n, \n. 
#1894
 2023-05-03 05:03:11 -04:00
bbbradsmith
56c715af40 Error for struct/union with a duplicate member #2015 2023-05-03 01:14:27 -04:00
bbbradsmith
65f773f5ee Explicit z: should suppress "Suspicious address expression" warning #194 2023-05-03 01:01:21 -04:00
bbbradsmith
409235aee6 Optional warning for implicit constant conversion overflow 2023-05-02 22:27:28 -04:00
bbbradsmith
bf5b37a3b2 Error check for internal overflow of numerical constant 
See bug #2026
 2023-05-02 21:27:02 -04:00
bbbradsmith
e7046a02ff Disallow pass/return of 3-byte struct (#2022), document capability added in #1102. 2023-05-02 19:00:34 -04:00
bbbradsmith
1c26b1cf1b RHS primary integer promotion must happen after loading the primary, not before. See: #2060 2023-05-02 14:42:00 -04:00
Bob Andrews
805e98a7aa Merge pull request #2027 from bbbradsmith/ca65_jmp_abs_wrap_cpu_filter 
ca65 jmp (abs) wrap warning only applies to 6502, later CPUs do not have this bug
 2023-05-02 12:52:03 +02:00
Bob Andrews
08223360d5 Update instr.c 2023-05-02 12:43:50 +02:00
Janne Johansson
1f9594560e Update lynxsprite.c 
Remove compiler warning about (signed) char wrapping around to -1 when set to 255.
 2023-04-19 09:15:03 +02:00
Ola Söder
2a7533268c Don't use hardcoded paths on Amiga 
Hardcoded paths don't make sense on AmigaOS, AROS and MorphOS.
 2023-04-07 23:44:30 +02:00
bbbradsmith
8b818aac67 remove trailing space on segment "bytes" warning plural 2023-03-07 18:42:20 -05:00
bbbradsmith
016b03e356 ca65 jmp (abs) wrap warning only applies to 6502, later CPUs do not have this bug 2023-03-07 17:00:38 -05:00
Bob Andrews
b9cf6266e7 Merge pull request #2010 from bbbradsmith/ca65_brk_optional_signature 
optional BRK signature on all 6502 CPUs, not just 65816
 2023-03-04 13:21:28 +01:00
Bob Andrews
c0559dd931 Merge pull request #2009 from bbbradsmith/ca65_feature_disable 
ca65: allow .feature to both enable and disable
 2023-03-04 13:08:18 +01:00