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| author | Jim Wilson <jim.wilson@linaro.org> | 2016-05-17 18:50:22 +0000 |
|---|---|---|
| committer | Jim Wilson <wilson@gcc.gnu.org> | 2016-05-17 11:50:22 -0700 |
| commit | 18ea359aaf0f99ad33727cd8a5df4ed74d678c51 (patch) | |
| tree | 02779c19541b253de234590764ce9e7a4667c9a8 /gcc/doc | |
| parent | c7986356a1ca8e8e671af74e9e7b76d14238bd5f (diff) | |
| download | gcc-18ea359aaf0f99ad33727cd8a5df4ed74d678c51.zip gcc-18ea359aaf0f99ad33727cd8a5df4ed74d678c51.tar.gz gcc-18ea359aaf0f99ad33727cd8a5df4ed74d678c51.tar.bz2 | |
Fix minor doc bugs, signalling typo, major version changes rare.
gcc/
* doc/cpp.texi (__GNUC__): Major version changes are no longer rare.
* doc/invoke.texi (-mnan=2008): Change signalling to signaling.
* doc/md.texi (fmin@var{m}3): Likewise.
From-SVN: r236340
Diffstat (limited to 'gcc/doc')
| -rw-r--r-- | gcc/doc/cpp.texi | 2 | ||||
| -rw-r--r-- | gcc/doc/invoke.texi | 2 | ||||
| -rw-r--r-- | gcc/doc/md.texi | 2 |
3 files changed, 3 insertions, 3 deletions
diff --git a/gcc/doc/cpp.texi b/gcc/doc/cpp.texi index 72f4e7c6..9f914b2 100644 --- a/gcc/doc/cpp.texi +++ b/gcc/doc/cpp.texi @@ -1984,7 +1984,7 @@ by GCC, or a non-GCC compiler that claims to accept the GNU C dialects, you can simply test @code{__GNUC__}. If you need to write code which depends on a specific version, you must be more careful. Each time the minor version is increased, the patch level is reset to zero; -each time the major version is increased (which happens rarely), the +each time the major version is increased, the minor version and patch level are reset. If you wish to use the predefined macros directly in the conditional, you will need to write it like this: diff --git a/gcc/doc/invoke.texi b/gcc/doc/invoke.texi index 19dad1e..f3d087f 100644 --- a/gcc/doc/invoke.texi +++ b/gcc/doc/invoke.texi @@ -18122,7 +18122,7 @@ IEEE 754 floating-point data. The @option{-mnan=legacy} option selects the legacy encoding. In this case quiet NaNs (qNaNs) are denoted by the first bit of their trailing -significand field being 0, whereas signalling NaNs (sNaNs) are denoted +significand field being 0, whereas signaling NaNs (sNaNs) are denoted by the first bit of their trailing significand field being 1. The @option{-mnan=2008} option selects the IEEE 754-2008 encoding. In diff --git a/gcc/doc/md.texi b/gcc/doc/md.texi index f2360c8..6915fb2 100644 --- a/gcc/doc/md.texi +++ b/gcc/doc/md.texi @@ -5018,7 +5018,7 @@ it is unspecified which of the two operands is returned as the result. IEEE-conformant minimum and maximum operations. If one operand is a quiet @code{NaN}, then the other operand is returned. If both operands are quiet @code{NaN}, then a quiet @code{NaN} is returned. In the case when gcc supports -signalling @code{NaN} (-fsignaling-nans) an invalid floating point exception is +signaling @code{NaN} (-fsignaling-nans) an invalid floating point exception is raised and a quiet @code{NaN} is returned. All operands have mode @var{m}, which is a scalar or vector |