#378 Compilation error in c99's math functions

[maki]

I have confirmed that the following error occurs in the latest trunk version. (using r6467.)
This error is caused by the changes of r6463.

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[test code - test.c]

#include <math.h>
float foo(float f, float g) { return isnan(f); }
int main(void){ return 0; }

[command line]
gcc -std=c99 test.c

[error log]
test.c:2:1: error: unknown type name 'typeof'

[note]
'typeof' is gcc extension.
It cannot be used under c99 mode.

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Thank you.

[Jonathan Yong]

Thanks, fixed in r6470.