+2016-01-03 Vladimír Čunát <vcunat@gmail.com>
+
+ * doc/invoke.texi (RS/6000 and PowerPC Options): Fix
+ -finite-math typo.
+ (x86 Options): Likewise.
+
2016-01-01 Sandra Loosemore <sandra@codesourcery.com>
PR 1078
square root and divide for floating-point arguments. You should use
the @option{-ffast-math} option when using @option{-mrecip} (or at
least @option{-funsafe-math-optimizations},
-@option{-finite-math-only}, @option{-freciprocal-math} and
+@option{-ffinite-math-only}, @option{-freciprocal-math} and
@option{-fno-trapping-math}). Note that while the throughput of the
sequence is generally higher than the throughput of the non-reciprocal
instruction, the precision of the sequence can be decreased by up to 2
(and their vectorized
variants) for single-precision floating-point arguments. These instructions
are generated only when @option{-funsafe-math-optimizations} is enabled
-together with @option{-finite-math-only} and @option{-fno-trapping-math}.
+together with @option{-ffinite-math-only} and @option{-fno-trapping-math}.
Note that while the throughput of the sequence is higher than the throughput
of the non-reciprocal instruction, the precision of the sequence can be
decreased by up to 2 ulp (i.e. the inverse of 1.0 equals 0.99999994).