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2005-02-07 Jeff Johnston <jjohnstn@redhat.com>

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* libc/include/math.h (isfinite, isnormal, isunordered): Change
        input variable names to avoid mixups with nesting macros.
This commit is contained in:
Jeff Johnston
2005-02-07 21:04:22 +00:00
parent 681e60c31c
commit b59cab1e2e
2 changed files with 14 additions and 9 deletions
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5
newlib/ChangeLog
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@@ -1,3 +1,8 @@
2005-02-07 Jeff Johnston <jjohnstn@redhat.com>
* libc/include/math.h (isfinite, isnormal, isunordered): Change
input variable names to avoid mixups with nesting macros.
2005-01-27 Hans-Peter Nilsson <hp@axis.com>
* configure.host: Add support for cris-*-* and crisv32-*-*.

18
newlib/libc/include/math.h
View File

@@ -88,12 +88,12 @@ extern int __signbitd (double x);
(__extension__ ({__typeof__(x) __x = (x); \
(sizeof (__x) == sizeof (float)) ? __fpclassifyf(__x) : __fpclassifyd(__x);}))
#define isfinite(x) \
(__extension__ ({__typeof__(x) __x = (x); \
fpclassify(__x) != FP_INFINITE && fpclassify(__x) != FP_NAN;}))
#define isnormal(x) \
(__extension__ ({__typeof__(x) __x = (x); \
fpclassify(__x) == FP_NORMAL;}))
#define isfinite(y) \
(__extension__ ({__typeof__(y) __y = (y); \
fpclassify(__y) != FP_INFINITE && fpclassify(__y) != FP_NAN;}))
#define isnormal(z) \
(__extension__ ({__typeof__(z) __z = (z); \
fpclassify(__z) == FP_NORMAL;}))
#define signbit(x) \
(__extension__ ({__typeof__(x) __x = (x); \
(sizeof(__x) == sizeof(float)) ? __signbitf(__x) : __signbitd(__x);}))
@@ -114,9 +114,9 @@ extern int __signbitd (double x);
(__extension__ ({__typeof__(x) __x = (x); __typeof__(y) __y = (y); \
!isunordered(__x,__y) && (__x < __y || __x > __y);}))
#define isunordered(x,y) \
(__extension__ ({__typeof__(x) __x = (x); __typeof__(y) __y = (y); \
fpclassify(__x) == FP_NAN || fpclassify(__y) == FP_NAN;}))
#define isunordered(a,b) \
(__extension__ ({__typeof__(a) __a = (a); __typeof__(b) __b = (b); \
fpclassify(__a) == FP_NAN || fpclassify(__b) == FP_NAN;}))
/* Non ANSI double precision functions. */