On Thu, 21 Feb 2019, Martin Sebor wrote: > Joseph noticed the -Wabsolute-value warning newly introduced in GCC > 9 and included in -Wextra triggers on some unreachable subexpressions > in Glibc code that the C front end otherwise makes an effort to avoid > diagnosing. The attached trivial patch guards the warning to avoid > these spurious instances. > > Tested on x86_64-linux.
OK. -- Joseph S. Myers jos...@codesourcery.com
