* tests/test-fenv-except-trapping-1.c (main): Add a comment.
+2023-11-07 Bruno Haible <bruno@clisp.org>
+
+ fenv-exceptions-trapping tests: Comments.
+ * tests/test-fenv-except-trapping-1.c (main): Add a comment.
+
2023-11-07 Paul Eggert <eggert@cs.ucla.edu>
malloca: pacify -Wcheri-provenance
unsigned int a, b;
/* Run through all possible valid arguments to feenableexcept and
- fedisableexcept. */
+ fedisableexcept.
+ An alternative way of coding this iteration, without the uint_to_exceptions
+ function, would be using the trick from
+ Jörg Arndt: Matters Computational <https://www.jjj.de/fxt/fxtbook.pdf>
+ § 1.25.1 Generating bit subsets of a given word */
for (a = 0; a < 0x20; a++)
for (b = 0; b < 0x20; b++)
{