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Diffstat (limited to 'gcc/doc/md.texi')
| -rw-r--r-- | gcc/doc/md.texi | 8 |
1 files changed, 8 insertions, 0 deletions
diff --git a/gcc/doc/md.texi b/gcc/doc/md.texi index 589f841..8fd0f8d 100644 --- a/gcc/doc/md.texi +++ b/gcc/doc/md.texi @@ -5400,6 +5400,14 @@ Find the unsigned minimum/maximum of the elements of a vector. The vector is operand 1, and operand 0 is the scalar result, with mode equal to the mode of the elements of the input vector. +@cindex @code{reduc_fmin_scal_@var{m}} instruction pattern +@cindex @code{reduc_fmax_scal_@var{m}} instruction pattern +@item @samp{reduc_fmin_scal_@var{m}}, @samp{reduc_fmax_scal_@var{m}} +Find the floating-point minimum/maximum of the elements of a vector, +using the same rules as @code{fmin@var{m}3} and @code{fmax@var{m}3}. +Operand 1 is a vector of mode @var{m} and operand 0 is the scalar +result, which has mode @code{GET_MODE_INNER (@var{m})}. + @cindex @code{reduc_plus_scal_@var{m}} instruction pattern @item @samp{reduc_plus_scal_@var{m}} Compute the sum of the elements of a vector. The vector is operand 1, and |