Steve Kargl 733331540a According to the ISO C standard, lgamma(-integer) returns ... inf and raises the divided-by-zero exception. Compilers constant fold one/zero to inf but do not raise the exception. Introduce a volatile vzero to prevent the constant folding. Move the declaration of zero into the main declaration block. While here, fix a nearby disordering of 'lx,ix' Discussed with: bde		2014-09-01 18:57:13 +00:00
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amd64	Merge the 386 and amd64 versions of the fenv.h, to make cc -m32	2013-04-21 13:31:55 +00:00
arm	From https://sourceware.org/ml/newlib/2014/msg00113.html	2014-08-14 04:20:13 +00:00
bsdsrc	Fix some non-standard variable declarations.	2011-10-16 05:37:20 +00:00
i387	Merge the 386 and amd64 versions of the fenv.h, to make cc -m32	2013-04-21 13:31:55 +00:00
ld80	* Makefile:	2014-07-13 17:05:03 +00:00
ld128	* Makefile:	2014-07-13 17:05:03 +00:00
man	* Makefile:	2014-07-13 17:05:03 +00:00
mips	Use #include "fenv.h" instead of #include <fenv.h>. This makes it	2011-10-16 05:37:56 +00:00
powerpc	Use #include "fenv.h" instead of #include <fenv.h>. This makes it	2011-10-16 05:37:56 +00:00
sparc64	Remove ia64.	2014-07-07 00:27:09 +00:00
src	According to the ISO C standard, lgamma(-integer) returns	2014-09-01 18:57:13 +00:00
x86	Merge the 386 and amd64 versions of the fenv.h, to make cc -m32	2013-04-21 13:31:55 +00:00
Makefile	* Makefile:	2014-07-13 17:05:03 +00:00
Symbol.map	* Makefile:	2014-07-13 17:05:03 +00:00