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[Tinycc-devel] Can not work on the typeof a extern varaible

From: Hanzac Chen
Subject: [Tinycc-devel] Can not work on the typeof a extern varaible
Date: Thu, 30 Apr 2009 13:29:04 +0800
Hi,

It reports an error when using typeof keyword on a extern variable.
e.g.
#include <stdio.h>

extern int a;

int main(void)
{
    __typeof__(a) b = 0;
   
    printf("%d\n", b);
    return 0;
}

The output:
C:\tcc>tcc -c test_typeof.c
test_typeof.c:7: ';' expected

while gcc can compile this file.

Regards,
Hanzac
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