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-rw-r--r--math/atest-exp.c8
1 files changed, 4 insertions, 4 deletions
diff --git a/math/atest-exp.c b/math/atest-exp.c
index 4cab953..4aef38d 100644
--- a/math/atest-exp.c
+++ b/math/atest-exp.c
@@ -96,11 +96,11 @@ mpn_bitsize(const mp_limb_t *SRC_PTR, mp_size_t SIZE)
for (i = SIZE - 1; i > 0; i--)
if (SRC_PTR[i] != 0)
break;
- for (j = mpbpl - 1; j > 0; j--)
- if ((SRC_PTR[i] & 1 << j) != 0)
+ for (j = mpbpl - 1; j >= 0; j--)
+ if ((SRC_PTR[i] & (mp_limb_t)1 << j) != 0)
break;
- return i * 32 + j;
+ return i * mpbpl + j;
}
int
@@ -141,7 +141,7 @@ main (void)
e2s = mpn_bitsize (e2,SZ);
e3s = mpn_bitsize (e3,SZ);
- if (e3s > 1 && e2s - e3s < 54)
+ if (e3s >= 0 && e2s - e3s < 54)
{
#if PRINT_ERRORS
printf ("%06x ", i * (0x100000 / (1 << N2)));