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| author | Chris Metcalf <cmetcalf@ezchip.com> | 2014-12-30 14:11:13 -0500 |
|---|---|---|
| committer | Chris Metcalf <cmetcalf@ezchip.com> | 2014-12-30 14:11:13 -0500 |
| commit | 1ff950ad20111b591ad1312df4d802de9d1f1b1e (patch) | |
| tree | 6634ad2285443326d46d32a27f5d0d568ea5452e /stdlib/tst-strtod-underflow.c | |
| parent | 0f9dfe0432a90441be688f2776aa19fedbfcdcbb (diff) | |
| download | glibc-1ff950ad20111b591ad1312df4d802de9d1f1b1e.tar.gz glibc-1ff950ad20111b591ad1312df4d802de9d1f1b1e.tar.xz glibc-1ff950ad20111b591ad1312df4d802de9d1f1b1e.zip | |
Fix some warnings in the absence of FP round/exception support
Due to tile missing a bunch of FP exception and rounding support, the tests generate warnings. These changes fix the warnings by just not compiling some unused functions, and adding some attribute ((unused)) tags.
Diffstat (limited to 'stdlib/tst-strtod-underflow.c')
| -rw-r--r-- | stdlib/tst-strtod-underflow.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/stdlib/tst-strtod-underflow.c b/stdlib/tst-strtod-underflow.c index bc2374188b..82bb483fcf 100644 --- a/stdlib/tst-strtod-underflow.c +++ b/stdlib/tst-strtod-underflow.c @@ -171,7 +171,7 @@ test_in_one_mode (const char *s, enum underflow_case c, int rm, static int do_test (void) { - int save_round_mode = fegetround (); + int save_round_mode __attribute__ ((unused)) = fegetround (); int result = 0; #ifdef FE_TONEAREST const int fe_tonearest = FE_TONEAREST; |