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Write negative zero as '-0.0'. Otherwise, it is parsed as an integer

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before being cast to a floating point type, and the sign is lost.
This commit is contained in:
David Schultz 2003-03-27 05:32:28 +00:00
parent 0f0dfee4d5
commit 0c66f5adc3
1 changed files with 2 additions and 2 deletions
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4
tools/regression/lib/libc/gen/test-fpclassify.c
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@ -35,7 +35,7 @@ main(void)
{
assert(fpclassify((float)0) == FP_ZERO);
assert(fpclassify((float)-0) == FP_ZERO);
assert(fpclassify((float)-0.0) == FP_ZERO);
assert(fpclassify((float)1) == FP_NORMAL);
assert(fpclassify((float)1000) == FP_NORMAL);
#ifndef __alpha__
@ -59,7 +59,7 @@ main(void)
assert(fpclassify((double)NAN) == FP_NAN);
assert(fpclassify((long double)0) == FP_ZERO);
assert(fpclassify((long double)-0) == FP_ZERO);
assert(fpclassify((long double)-0.0) == FP_ZERO);
assert(fpclassify((long double)1) == FP_NORMAL);
assert(fpclassify((long double)1000) == FP_NORMAL);
#ifndef __alpha__