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Further refine some #ifs:

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- Simplify the logic by using __GNUC_PREREQ__.
  Suggested by stefanf.
- Make math.h compile with old (pre-8.0) versions of icc.
  Submitted by sf [sic].
This commit is contained in:
David Schultz 2004-09-17 05:15:33 +00:00
parent dc961de0b4
commit d622ef6993
Notes: svn2git 2020-12-20 02:59:44 +00:00 
svn path=/head/; revision=135360
1 changed files with 2 additions and 2 deletions
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4
lib/msun/src/math.h
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@ -34,11 +34,11 @@ extern const union __nan_un {
float __uf;
} __nan;
#if (defined(__GNUC__) && ((__GNUC__ >= 3 && __GNUC_MINOR__ >= 3) || __GNUC__ >= 4)) || defined(__INTEL_COMPILER)
#if __GNUC_PREREQ__(3, 3) || (defined(__INTEL_COMPILER) && __INTEL_COMPILER >= 800)
#define __MATH_BUILTIN_CONSTANTS
#endif
#if (defined(__GNUC__) && __GNUC__ >= 3 && !defined(__INTEL_COMPILER))
#if __GNUC_PREREQ__(3, 0) && !defined(__INTEL_COMPILER)
#define __MATH_BUILTIN_RELOPS
#endif