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-rw-r--r--gcc/libgcc2.c2
1 files changed, 1 insertions, 1 deletions
diff --git a/gcc/libgcc2.c b/gcc/libgcc2.c
index b78b8f6..8c0c9d1 100644
--- a/gcc/libgcc2.c
+++ b/gcc/libgcc2.c
@@ -1909,7 +1909,7 @@ CONCAT3(__div,MODE,3) (MTYPE a, MTYPE b, MTYPE c, MTYPE d)
are nonzero/zero, infinite/finite, and finite/infinite. */
if (isnan (x) && isnan (y))
{
- if (denom == 0.0 && (!isnan (a) || !isnan (b)))
+ if (c == 0.0 && d == 0.0 && (!isnan (a) || !isnan (b)))
{
x = COPYSIGN (INFINITY, c) * a;
y = COPYSIGN (INFINITY, c) * b;