aboutsummaryrefslogtreecommitdiff
path: root/libiberty
diff options
context:
space:
mode:
Diffstat (limited to 'libiberty')
-rw-r--r--libiberty/ChangeLog4
-rw-r--r--libiberty/floatformat.c2
2 files changed, 5 insertions, 1 deletions
diff --git a/libiberty/ChangeLog b/libiberty/ChangeLog
index fb328da..76baa3c 100644
--- a/libiberty/ChangeLog
+++ b/libiberty/ChangeLog
@@ -1,3 +1,7 @@
+2006-04-24 Julian Brown <julian@codesourcery.com>
+
+ * floatformat.c (floatformat_to_double): Fix (biased) exponent=0 case.
+
2006-03-29 Jim Blandy <jimb@codesourcery.com>
* pex-common.c (pex_input_file, pex_input_pipe): New functions.
diff --git a/libiberty/floatformat.c b/libiberty/floatformat.c
index bd31efa..0bbb8ed 100644
--- a/libiberty/floatformat.c
+++ b/libiberty/floatformat.c
@@ -394,7 +394,7 @@ floatformat_to_double (const struct floatformat *fmt,
/* Handle denormalized numbers. FIXME: What should we do for
non-IEEE formats? */
- if (exponent == 0 && mant != 0)
+ if (special_exponent && exponent == 0 && mant != 0)
dto += ldexp ((double)mant,
(- fmt->exp_bias
- mant_bits