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-rw-r--r--pod/perldiag.pod16
1 files changed, 16 insertions, 0 deletions
diff --git a/pod/perldiag.pod b/pod/perldiag.pod
index 9f1fed97d8..5877065a47 100644
--- a/pod/perldiag.pod
+++ b/pod/perldiag.pod
@@ -2179,6 +2179,22 @@ created on an emergency basis to prevent a core dump.
(F) The parser has given up trying to parse the program after 10 errors.
Further error messages would likely be uninformative.
+=item Hexadecimal float: exponent overflow
+
+(W overflow) The hexadecimal floating point has larger exponent
+than the floating point supports.
+
+=item Hexadecimal float: exponent underflow
+
+(W overflow) The hexadecimal floating point has smaller exponent
+than the floating point supports.
+
+=item Hexadecimal float: mantissa overflow
+
+(W overflow) The hexadecimal floating point literal had more bits in
+the mantissa (the part between the 0x and the exponent, also known as
+the fraction or the significand) than the floating point supports.
+
=item Hexadecimal float: precision loss
(W overflow) The hexadecimal floating point had internally more