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authorJoseph Myers <joseph@codesourcery.com>2017-01-03 18:45:28 +0000
committerJoseph Myers <joseph@codesourcery.com>2017-01-03 18:45:28 +0000
commitdaaff5cc793acdd4f8667fca3b901647b4c34363 (patch)
tree620bf804f65785149b2b9d4ce01bf90b689c2cf6 /math
parent8dad72997af2be0dc72a4bc7dbe82d85c90334fc (diff)
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Fix math/test-fenvinline for no-exceptions configurations.
This patch fixes math/test-fenvinline.c to stop it failing in no-exceptions configurations (where some exception macros are defined but may not be supported at runtime). The relevant parts of the test are disabled in that case; some parts can still run (and the rounding mode tests are written in a way such that they work even if the rounding modes aren't supported). Tested for mips64 soft-float, and for x86_64 to make sure the tests still run when the exceptions are supported. * math/test-fenvinline.c (do_test): Disable tests of raised exceptions if !EXCEPTION_TESTS (FLOAT).
Diffstat (limited to 'math')
-rw-r--r--math/test-fenvinline.c13
1 files changed, 8 insertions, 5 deletions
diff --git a/math/test-fenvinline.c b/math/test-fenvinline.c
index 38964ef830..8fdfb38d13 100644
--- a/math/test-fenvinline.c
+++ b/math/test-fenvinline.c
@@ -326,8 +326,9 @@ do_test (void)
/* raise all exceptions and test if all are raised */
feraiseexcept (FE_ALL_EXCEPT);
- test_exceptions ("feraiseexcept (FE_ALL_EXCEPT) raises all exceptions",
- ALL_EXC);
+ if (EXCEPTION_TESTS (float))
+ test_exceptions ("feraiseexcept (FE_ALL_EXCEPT) raises all exceptions",
+ ALL_EXC);
/* Same test, but using double as argument */
feclearexcept ((double)FE_ALL_EXCEPT);
@@ -335,10 +336,12 @@ do_test (void)
NO_EXC);
feraiseexcept ((double)FE_ALL_EXCEPT);
- test_exceptions ("feraiseexcept ((double)FE_ALL_EXCEPT) raises all exceptions",
- ALL_EXC);
+ if (EXCEPTION_TESTS (float))
+ test_exceptions ("feraiseexcept ((double)FE_ALL_EXCEPT) raises all exceptions",
+ ALL_EXC);
- test_exceptionflag ();
+ if (EXCEPTION_TESTS (float))
+ test_exceptionflag ();
test_fesetround ();