| Issue |
77057
|
| Summary |
C variable declaration after label is considered invalid
|
| Labels |
new issue
|
| Assignees |
|
| Reporter |
ChoHag
|
If the declaration preceeds the label all is well. This is the same with or without the assignment in the declaration.
$ cat /tmp/wtf.c
int main () {
label:
int var = 42;
return var;
}
$ cc /tmp/wtf.c && ./a.out
/tmp/wtf.c:3:9: error: expected _expression_
int var = 42;
^
/tmp/wtf.c:4:16: error: use of undeclared identifier 'var'
return var;
^
2 errors generated.
$ cc -v
OpenBSD clang version 16.0.6
Target: amd64-unknown-openbsd7.4
Thread model: posix
InstalledDir: /usr/bin
cc: warning: argument unused during compilation: '-fbracket-depth=512' [-Wunused-command-line-argument]
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