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authorSverker Eriksson <[email protected]>2015-04-15 19:01:13 +0200
committerSverker Eriksson <[email protected]>2015-04-15 19:02:13 +0200
commit1a9bb4615bebc4cc37bf436c7d5c6c8fd7b730e8 (patch)
treef385a47cbaf4b112b561c5256058b20992d0665a /erts/emulator/test
parent8846021fe1b1bcf79ec3a01037a8a656e161766c (diff)
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erts: Fix divide by zero compile error in nif_SUITE.c
Diffstat (limited to 'erts/emulator/test')
-rw-r--r--erts/emulator/test/nif_SUITE_data/nif_SUITE.c11
1 files changed, 9 insertions, 2 deletions
diff --git a/erts/emulator/test/nif_SUITE_data/nif_SUITE.c b/erts/emulator/test/nif_SUITE_data/nif_SUITE.c
index d5109f1e58..b30c484a6c 100644
--- a/erts/emulator/test/nif_SUITE_data/nif_SUITE.c
+++ b/erts/emulator/test/nif_SUITE_data/nif_SUITE.c
@@ -1660,6 +1660,13 @@ static ERL_NIF_TERM call_nif_exception(ErlNifEnv* env, int argc, const ERL_NIF_T
return enif_make_atom(env, "ok");
}
+#if !defined(NAN) || !defined(INFINITY)
+double zero(void)
+{
+ return 0.0;
+}
+#endif
+
static ERL_NIF_TERM call_nif_nan_or_inf(ErlNifEnv* env, int argc, const ERL_NIF_TERM argv[])
{
double val;
@@ -1673,14 +1680,14 @@ static ERL_NIF_TERM call_nif_nan_or_inf(ErlNifEnv* env, int argc, const ERL_NIF_
#ifdef NAN
val = NAN;
#else
- val = 0.0/0.0;
+ val = 0.0/zero();
#endif
} else {
/* Verify that enif_make_double raises a badarg for NaN and infinity */
#ifdef INFINITY
val = INFINITY;
#else
- val = 1.0/0.0;
+ val = 1.0/zero();
#endif
}
res = enif_make_double(env, val);