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Diffstat (limited to 'gcc/doc/invoke.texi')
| -rw-r--r-- | gcc/doc/invoke.texi | 8 |
1 files changed, 8 insertions, 0 deletions
diff --git a/gcc/doc/invoke.texi b/gcc/doc/invoke.texi index a144266107e..2655cd55689 100644 --- a/gcc/doc/invoke.texi +++ b/gcc/doc/invoke.texi @@ -427,6 +427,7 @@ in the following sections. -mabi=spe -mabi=no-spe @gol -misel=yes -misel=no @gol -mspe=yes -mspe=no @gol +-mfloat-gprs=yes -mfloat-gprs=no @gol -mprototype -mno-prototype @gol -msim -mmvme -mads -myellowknife -memb -msdata @gol -msdata=@var{opt} -mvxworks -mwindiss -G @var{num} -pthread} @@ -6995,6 +6996,13 @@ This switch enables or disables the generation of ISEL instructions. This switch enables or disables the generation of SPE simd instructions. +@item -mfloat-gprs=@var{yes/no} +@itemx -mfloat-gprs +@opindex mfloat-gprs +This switch enables or disables the generation of floating point +operations on the general purpose registers for architectures that +support it. This option is currently only available on the MPC8540. + @item -mfull-toc @itemx -mno-fp-in-toc @itemx -mno-sum-in-toc |
