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misc minor doc fixes

Message ID CABXYE2U_=XZFg5uBvLpSF8848PyLrmX_NDq_wfHuiG_2+c-Dog@mail.gmail.com
State New
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Commit Message

Jim Wilson May 16, 2016, 11:05 p.m. UTC 
Deletes text claiming that major version changes are rare, and fixes
two misspellings of signaling.

Tested with make info and make dvi.

Jim
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Patch

2016-05-16  Jim Wilson  <jim.wilson@linaro.org>

	* 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.

Index: cpp.texi
===================================================================
--- cpp.texi	(revision 236231)
+++ cpp.texi	(working copy)
@@ -1984,7 +1984,7 @@  by GCC, or a non-GCC compiler that claims to accep
 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:
Index: invoke.texi
===================================================================
--- invoke.texi	(revision 236231)
+++ invoke.texi	(working copy)
@@ -18130,7 +18130,7 @@  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
Index: md.texi
===================================================================
--- md.texi	(revision 236231)
+++ md.texi	(working copy)
@@ -5018,7 +5018,7 @@  it is unspecified which of the two operands is ret
 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