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gcc warning:'translating to 'fmulp' etc.

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Join Date: Nov 2006

Posts: 16

Reputation: sbenware is an unknown quantity at this point

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sbenware

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gcc warning:'translating to 'fmulp' etc.

Dec 11th, 2007

I'm getting the following errors at compile time in Cygwin using gcc, but I'm not sure what they mean. My program runs without problems. Do I need to change the names of these operations? I'm afraid to tweak anything since it's working.

42: Warning: translating to `fmulp'
53: Warning: translating to `faddp'
60: Warning: translating to `fmulp'

Here is a snippet that contains these lines:

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"		fstpl			%0			\n"
"		movl			$1,%%eax	                                \n"
"positive:							                \n"
"//compute lg(n)					                                \n"
"		fldl			%1			\n"
"		fld1						\n"
"		fldl			%0			\n"
"		fyl2x						\n"
"		fmul						\n"
"//2^x=2^int(x)*2^frac(x)			                                                \n"
"		fld			%%st(0)			\n"
"		fld			%%st(0)			\n"
"//compute integer portion			                                                \n"
"		frndint						\n"
"		fxch						\n"
"//compute fractional portion		                                                                \n"
"		fsub		%%st(1),%%st(0)	                                \n"
"		f2xm1						\n"
"		fld1						\n"
"		fstpl			%0			\n"
"		movl			$1,%%eax	                                \n"
"positive:							                \n"
"//compute lg(n)					                                \n"
"		fldl			%1			\n"
"		fld1						\n"
"		fldl			%0			\n"
"		fyl2x						\n"
"		fmul						\n"
"//2^x=2^int(x)*2^frac(x)			                                                \n"
"		fld			%%st(0)			\n"
"		fld			%%st(0)			\n"
"//compute integer portion			                                                \n"
"		frndint						\n"
"		fxch						\n"
"//compute fractional portion		                                                                \n"
"		fsub		%%st(1),%%st(0)	                                \n"
"		f2xm1						\n"
"		fld1						\n"

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