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| author | Jie Zhang <jie@codesourcery.com> | 2010-10-15 15:27:29 +0000 |
|---|---|---|
| committer | Jie Zhang <jiez@gcc.gnu.org> | 2010-10-15 15:27:29 +0000 |
| commit | c1721efbbbebb1dec2fa36d7ee7f4043714308fe (patch) | |
| tree | e02ff48c00dbd1aa74f063ab1f2dd6775d074a5b /gcc/doc | |
| parent | 638fd1e51375689b89a78f64bc23d029ae2bafc5 (diff) | |
| download | gcc-c1721efbbbebb1dec2fa36d7ee7f4043714308fe.zip gcc-c1721efbbbebb1dec2fa36d7ee7f4043714308fe.tar.gz gcc-c1721efbbbebb1dec2fa36d7ee7f4043714308fe.tar.bz2 | |
invoke.texi: Add -fstrict-volatile-bitfields to Option Summary and Index.
* doc/invoke.texi: Add -fstrict-volatile-bitfields to
Option Summary and Index.
From-SVN: r165512
Diffstat (limited to 'gcc/doc')
| -rw-r--r-- | gcc/doc/invoke.texi | 3 |
1 files changed, 2 insertions, 1 deletions
diff --git a/gcc/doc/invoke.texi b/gcc/doc/invoke.texi index 776fdd0..ee68454 100644 --- a/gcc/doc/invoke.texi +++ b/gcc/doc/invoke.texi @@ -942,7 +942,7 @@ See S/390 and zSeries Options. -fno-stack-limit -fsplit-stack @gol -fleading-underscore -ftls-model=@var{model} @gol -ftrapv -fwrapv -fbounds-check @gol --fvisibility} +-fvisibility -fstrict-volatile-bitfields} @end table @menu @@ -18117,6 +18117,7 @@ An overview of these techniques, their benefits and how to use them is at @uref{http://gcc.gnu.org/@/wiki/@/Visibility}. @item -fstrict-volatile-bitfields +@opindex fstrict-volatile-bitfields This option should be used if accesses to volatile bitfields (or other structure fields, although the compiler usually honors those types anyway) should use a single access in a mode of the same size as the |