Hi,
[For conclusive proposal, see below.]
>> 1) Internal FPU precision on x86.
>
> Do you have any test cases show the error?
Sure. Consider the following C code:
#include
int main (int argc, char **argv) {
volatile double v = 100.0;
printf ("%.35f\n%.35f\n", 0.002877, 2877.0 / v);
Hi Stefan,
>> 1) Define some macros for math-related functions that will ensure the
>> function itself always uses double precision. Add configure checks for
>> these macros.
>
> Do you know what the rationale behind the standard compiler behaviour is?
> Because trying to outsmart the compiler i
Hello Christian,
Thursday, October 30, 2008, 10:55:48 AM, you wrote:
> Hi,
>> Modified files: (Branch: PHP_5_3)
>> /php-src/ext/standard math.c
>> Log:
>> Fixed bug #42294 (Unified solution for round() based on C99 round)
>> [DOC] New implementation of round() to wo
