[PATCH v8 3/3] Add tests for strfrom functions

[Joseph Myers]

On Fri, 14 Oct 2016, Gabriel F. T. Gomes wrote:

> +  double val;

Some of the test arrays are still using double rather than using the type 
under test in a type-generic way (thus, either having multiple arrays or 
having a struct member per type as in the tst-strtod-round tests).

> +struct val
> +{
> +  float f;
> +  double d;
> +  long double ld;
> +};

Although this one has a struct with multiple types, it's not properly 
type-generic.  I'd expect use of something like STRUCT_FOREACH_FLOAT_FTYPE 
(in tst-strtod-round-skeleton.c) to define such a struct, and then such a 
macro concatenting a suffix to the constants to fill in the initializers.

If the tests are properly type-generic, only GEN_TEST_STRTOD_FOREACH / 
STRTOD_TEST_FOREACH in tst-strtod.h should likely need to change to make 
them cover an extra type.

-- 
Joseph S. Myers
joseph@codesourcery.com