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| author | Michael Meissner <meissner@gcc.gnu.org> | 2011-07-13 22:21:44 +0000 |
|---|---|---|
| committer | Michael Meissner <meissner@gcc.gnu.org> | 2011-07-13 22:21:44 +0000 |
| commit | 13b7a7b9d836ba00445b8c89dfd116e9362c65bd (patch) | |
| tree | 8c98b285096d0ef2beea9dd2b1be4dc95d169c7b | |
| parent | 1db75f6c39f5ef4cda5f3b76975dddff035c90fd (diff) | |
| download | gcc-13b7a7b9d836ba00445b8c89dfd116e9362c65bd.zip gcc-13b7a7b9d836ba00445b8c89dfd116e9362c65bd.tar.gz gcc-13b7a7b9d836ba00445b8c89dfd116e9362c65bd.tar.bz2 | |
Change -mno-r11 to -mno-pointers-to-nested-functions
From-SVN: r176253
| -rw-r--r-- | gcc/doc/invoke.texi | 17 |
1 files changed, 9 insertions, 8 deletions
diff --git a/gcc/doc/invoke.texi b/gcc/doc/invoke.texi index 3429b31..39c805b 100644 --- a/gcc/doc/invoke.texi +++ b/gcc/doc/invoke.texi @@ -807,7 +807,8 @@ See RS/6000 and PowerPC Options. -msdata=@var{opt} -mvxworks -G @var{num} -pthread @gol -mrecip -mrecip=@var{opt} -mno-recip -mrecip-precision @gol -mno-recip-precision @gol --mveclibabi=@var{type} -mfriz -mno-friz -mr11 -mno-r11} +-mveclibabi=@var{type} -mfriz -mno-friz @gol +-mpointers-to-nested-functions -mno-pointers-to-nested-functions} @emph{RX Options} @gccoptlist{-m64bit-doubles -m32bit-doubles -fpu -nofpu@gol @@ -16322,18 +16323,18 @@ rounding a floating point value to 64-bit integer and back to floating point. The @code{friz} instruction does not return the same value if the floating point number is too large to fit in an integer. -@item -mr11 -@itemx -mno-r11 -@opindex mr11 +@item -mpointers-to-nested-functions +@itemx -mno-pointers-to-nested-functions +@opindex mpointers-to-nested-functions Generate (do not generate) code to load up the static chain register (@var{r11}) when calling through a pointer on AIX and 64-bit Linux systems where a function pointer points to a 3 word descriptor giving the function address, TOC value to be loaded in register @var{r2}, and static chain value to be loaded in register @var{r11}. The -@option{-mr11} is on by default. You will not be able to call through -pointers to nested functions or pointers to functions compiled in -other languages that use the static chain if you use the -@option{-mno-r11}. +@option{-mpointers-to-nested-functions} is on by default. You will +not be able to call through pointers to nested functions or pointers +to functions compiled in other languages that use the static chain if +you use the @option{-mno-pointers-to-nested-functions}. @end table @node RX Options |