gcc macros

[William A. Mahaffey III]

I use the Intel compiler suite (icc & ifort) to maintain some inhouse 
code under Linux. The man pages for icc clearly list all macros defined 
&/or used by icc in one neat section. I have yet to locate such a 
listing for macros under gcc's under FreeBSD 9.3R (gcc48, gcc49 & gcc5). 
Is there such a listing documented somewhere, & if so where ? TIA & have 
a good one ....


-- 

	William A. Mahaffey III

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	"The M1 Garand is without doubt the finest implement of war
	 ever devised by man."
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