fuhsnn slimcc issues - Githubissues

fuhsnn / slimcc

C11 compiler with GNU extensions for x86-64 Linux, working towards C23

MIT License

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issues

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Float NAN values yield wrong result when cast to bool or as controlling expression

#87 fuhsnn closed 3 days ago
1
Boolean variables wrongly initialized with non-bool value

#86 fuhsnn closed 5 days ago
0
Wrong value from relocation pointer casted to boolean

#85 fuhsnn closed 5 days ago
0
Global initialization failed with casted pointer at right hand size

#84 fuhsnn closed 5 days ago
0
Global variable wrongly initialized with const-copy/compound-literal

#83 fuhsnn closed 5 days ago
0
Failure to report omitted variable names in declarations

#82 brdjns closed 1 week ago
1
`static inline` function wrongly omitted if referenced indirectly

#81 fuhsnn closed 2 weeks ago
0
`asm` block not consuming the ending `;`

#80 fuhsnn closed 2 weeks ago
1
Incomplete tentative arrays should be assumed to have one element

#79 fuhsnn closed 3 weeks ago
0
Duplicated tentative declaration wrongly omitted

#78 fuhsnn closed 3 weeks ago
0
Feedback for unicode.c

#77 mspiegel closed 1 day ago
1
`_Generic` pointers to array of same size should be compatible

#76 fuhsnn closed 5 months ago
0
`_Generic` pointers to VLA and array should be compatible

#75 fuhsnn closed 5 months ago
0
x87 load/store messed up with unmatched load store

#74 fuhsnn closed 5 months ago
0
x87 stack may overflow or be clobbered

#73 fuhsnn closed 5 months ago
0
`sizeof` on structs with flexible array member should exclude its size

#72 fuhsnn closed 5 months ago
0
`_Thread_local` attribute wrongly omitted on static local variables

#71 fuhsnn closed 5 months ago
0
`_Generic` selection error for pointers to qualified types

#70 fuhsnn closed 5 months ago
1
`localtime()` may set ENOENT in some docker environment

#69 iphydf closed 5 months ago
2
Block-like statement-expression

#68 fuhsnn closed 6 months ago
0
`/` `%` overflow during const evaluation crash the compiler

#67 fuhsnn closed 6 months ago
0
Wrong result from const-evaluated 32-bit `-` `~`

#66 fuhsnn closed 6 months ago
0
Wrong result from `long double` `NaN` eq / neq

#65 fuhsnn closed 6 months ago
0
String literal as const evaluated logical operand

#64 fuhsnn closed 6 months ago
0
Wrong result of const-evaluated `&&` `||` with FP operand

#63 fuhsnn closed 6 months ago
0
`max_align_t` not accounting for `long double`

#62 fuhsnn closed 6 months ago
0
Comma expression array output should be decayed to pointer

#61 fuhsnn closed 6 months ago
0
Assigning to atomic types and `atomic_store()` should be atomic

#60 fuhsnn closed 6 months ago
0
`-E` should preserve `#pragma`

#59 fuhsnn closed 6 months ago
0
Subsequent string literals missing in `-E` output

#58 fuhsnn closed 6 months ago
0
`-MMD` wrongly omits files from -I specified directory

#57 fuhsnn closed 6 months ago
0
FP narrowing cast not performed during constant expression

#56 fuhsnn closed 7 months ago
0
Wrong constant evaluation of floating-point comparison and logical-not

#55 fuhsnn closed 7 months ago
1
Missed int promotion with indirect bit-field expressions

#54 fuhsnn closed 7 months ago
1
f80 to u64 conversion

#53 fuhsnn closed 7 months ago
0
`va_arg()` struct argument read wrong

#52 fuhsnn closed 7 months ago
0
`va_arg()` error with function pointer type

#51 fuhsnn closed 7 months ago
1
`asm` is not a keyword under `-std=cXX`

#50 fuhsnn closed 7 months ago
0
`f32`&`f64` to `u64` cast broken

#49 fuhsnn closed 7 months ago
0
ABI requires returned-by-stack aggregate's pointer in `rax`

#48 fuhsnn closed 7 months ago
0
`-x` option affect prior input file

#47 fuhsnn closed 7 months ago
0
Trouble mixing .s .c files

#46 fuhsnn closed 7 months ago
0
Postfix `++` `--` on boolean yield wrong value

#45 fuhsnn closed 11 months ago
0
Constant evaluation omits left-hand comma expression

#44 fuhsnn closed 11 months ago
0
Constant evaluation wrong right-shift result for 32-bit LHS

#43 fuhsnn closed 11 months ago
0
Constant evaluation ignore cast-to-bool

#42 fuhsnn closed 11 months ago
0
Conditional operator inconsistent type with operand swapped

#41 fuhsnn closed 11 months ago
0
`unsigned` bit-field wrong comparison result

#39 fuhsnn closed 11 months ago
0
Bit-shift missing integer promotion

#38 fuhsnn closed 11 months ago
0
Variadic function errors

#37 fuhsnn closed 11 months ago
0