Re: [Tinycc-devel] __builtin_expect

[Thomas Preud'homme]

Le vendredi 25 mai 2012 20:48:44, Thomas Preud'homme a écrit :

> Greetings everyone,

>

> it seems the define for pthread_cleanup_push in glibc uses __builtin_expect

> if it's not compiled with gcc. Hence, any program including pthread.h

> fails to compile with tcc. Should we ignore __builtin_expect in tcc or

> bother glibc developers to special case tcc?

 

A way of ignoring __builtin_expect in very few lines:

 

tcc_define_symbol(s, "__builtin_expect(exp,c)", "exp");

 

in libtcc.c

 

>

> Best regards,

>

> Thomas Preud'homme

 

Best regards,

 

Thomas Preud'homme

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