hypot tests: Fix test failure on FreeBSD 11.0/x86.
commit5408b0e0cd0396ea49aa20907c63568ee9b38688
authorBruno Haible <bruno@clisp.org>
Thu, 17 Aug 2017 20:15:10 +0000 (17 22:15 +0200)
committerBruno Haible <bruno@clisp.org>
Thu, 17 Aug 2017 20:15:10 +0000 (17 22:15 +0200)
tree14dccd444e019b69cf585146d7316528b3c65bb8
parent02a6dd29a629e83e768aea92993027049b2299e0
hypot tests: Fix test failure on FreeBSD 11.0/x86.

* tests/test-hypot.h (test_function): Declare z as 'volatile'.
ChangeLog
tests/test-hypot.h