diff options
Diffstat (limited to 'gcc/real.c')
| -rw-r--r-- | gcc/real.c | 5 |
1 files changed, 4 insertions, 1 deletions
diff --git a/gcc/real.c b/gcc/real.c index 7609d996152..f7af346db60 100644 --- a/gcc/real.c +++ b/gcc/real.c @@ -858,6 +858,8 @@ do_divide (REAL_VALUE_TYPE *r, const REAL_VALUE_TYPE *a, else rr = r; + /* Make sure all fields in the result are initialized. */ + get_zero (rr, 0); rr->class = rvc_normal; rr->sign = sign; @@ -2534,9 +2536,10 @@ encode_ieee_single (const struct real_format *fmt, long *buf, const REAL_VALUE_TYPE *r) { unsigned long image, sig, exp; + unsigned long sign = r->sign; bool denormal = (r->sig[SIGSZ-1] & SIG_MSB) == 0; - image = r->sign << 31; + image = sign << 31; sig = (r->sig[SIGSZ-1] >> (HOST_BITS_PER_LONG - 24)) & 0x7fffff; switch (r->class) |