| Issue |
152293
|
| Summary |
When compiling C to IA-32, Clang makes `wchar_t` an alias of `int`
|
| Labels |
clang
|
| Assignees |
|
| Reporter |
pascal-cuoq
|
When targeting IA-32, Clang defines `wchar_t` as `int`. GCC chooses to define it as `long`. This makes the program below behave differently between one and the other (CE link: https://gcc.godbolt.org/z/jxsqP91zz ):
```
#include <stdio.h>
int main(void) {
char * r =
_Generic(L'a',
int:"int",
unsigned:"unsigned",
long:"long",
unsigned long:"unsigned long");
printf("wchar_t is %s\n", r);
}
```
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