From 9c9daaeb83fc71655f37347112f56f1a1785681e Mon Sep 17 00:00:00 2001 From: Chris Metcalf Date: Fri, 11 Apr 2014 15:13:42 -0400 Subject: [PATCH] math: make test-fenv-preserve.c a no-op if FE_ALL_EXCEPT == 0. This fixes a testsuite failure for tile (and possibly microblaze). --- ChangeLog | 5 +++++ math/test-fenv-preserve.c | 5 +++++ 2 files changed, 10 insertions(+) diff --git a/ChangeLog b/ChangeLog index 79d3dbf..f9df745 100644 --- a/ChangeLog +++ b/ChangeLog @@ -1,3 +1,8 @@ +2014-04-11 Chris Metcalf + + * math/test-fenv-preserve.c [FE_ALL_EXCEPT == 0] (do_test): + Make the test a no-op if there are no exceptions defined. + 2014-04-11 Paul Pluzhnikov * elf/Makefile (tests): make tst-dlopen-atout conditional on diff --git a/math/test-fenv-preserve.c b/math/test-fenv-preserve.c index 8288b2c..89f2e2b 100644 --- a/math/test-fenv-preserve.c +++ b/math/test-fenv-preserve.c @@ -22,6 +22,7 @@ static int do_test (void) { +#if FE_ALL_EXCEPT fenv_t env; if (feenableexcept (FE_INVALID) != 0) @@ -47,6 +48,10 @@ do_test (void) printf ("fegetexcept returned %d, expected %d\n", ret, FE_INVALID); return 1; } +#else + puts ("No exceptions defined, cannot test"); + return 0; +#endif } #define TEST_FUNCTION do_test () -- 2.7.4