Bug 24259 – ImportC: Can use -> operator on non-pointer
Status
RESOLVED
Resolution
FIXED
Severity
minor
Priority
P1
Component
dmd
Product
D
Version
D2
Platform
All
OS
All
Creation time
2023-11-24T08:38:05Z
Last change time
2023-11-27T22:46:19Z
Keywords
accepts-invalid, ImportC
Assigned to
No Owner
Creator
Dennis
Comments
Comment #0 by dkorpel — 2023-11-24T08:38:05Z
Found in the reduced test case of issue 24257:
```
typedef struct { int m; } S;
void f(void)
{
S s;
if (s->m) {}
}
```
dmd accepts, while gcc says:
```
error: invalid type argument of ‘->’ (have ‘S’)
if (s->m) {}
```
Comment #1 by bugzilla — 2023-11-27T20:41:59Z
Fixing it by documenting it as an extension. It's a deliberate extension, I had simply forgotten about it.