[gcc r12-4027] [Ada] Document rounding mode assumed for dynamic floating-point computations

[gcc r12-4027] [Ada] Document rounding mode assumed for dynamic floating-point computations

[Pierre-Marie de Rodat]

https://gcc.gnu.org/g:f5d4b3fbf62a4c49d5951fc7848127af32876b78

commit r12-4027-gf5d4b3fbf62a4c49d5951fc7848127af32876b78
Author: Eric Botcazou <ebotcazou@adacore.com>
Date:   Fri Aug 13 18:32:53 2021 +0200

    [Ada] Document rounding mode assumed for dynamic floating-point computations
    
    gcc/ada/
    
            * doc/gnat_rm/implementation_defined_characteristics.rst: Document
            the rounding mode assumed for dynamic computations as per 3.5.7(16).
            * gnat_rm.texi: Regenerate.

Diff:
---
 .../doc/gnat_rm/implementation_defined_characteristics.rst | 12 ++++++------
 gcc/ada/gnat_rm.texi                                       | 14 +++++++-------
 2 files changed, 13 insertions(+), 13 deletions(-)

diff --git a/gcc/ada/doc/gnat_rm/implementation_defined_characteristics.rst b/gcc/ada/doc/gnat_rm/implementation_defined_characteristics.rst
index 400e23254a8..c5c7dfb9fbc 100644
--- a/gcc/ada/doc/gnat_rm/implementation_defined_characteristics.rst
+++ b/gcc/ada/doc/gnat_rm/implementation_defined_characteristics.rst
@@ -147,12 +147,12 @@ Type                   Representation
                        IEEE 80-bit Extended on x86 architecture
 ====================== ===============================================
 
-The default rounding mode specified by the IEEE 754 Standard is assumed for
-static computations, i.e. round to nearest, ties to even. The input routines
-yield correctly rounded values for Short_Float, Float and Long_Float at least.
-The output routines can compute up to twice as many exact digits as the value
-of ``T'Digits`` for any type, for example 30 digits for Long_Float; if more
-digits are requested, zeros are printed.
+The default rounding mode specified by the IEEE 754 Standard is assumed both
+for static and dynamic computations (that is, round to nearest, ties to even).
+The input routines yield correctly rounded values for Short_Float, Float, and
+Long_Float at least. The output routines can compute up to twice as many exact
+digits as the value of ``T'Digits`` for any type, for example 30 digits for
+Long_Float; if more digits are requested, zeros are printed.
 
 *
   "The small of an ordinary fixed point type.  See 3.5.9(8)."
diff --git a/gcc/ada/gnat_rm.texi b/gcc/ada/gnat_rm.texi
index 9148b5f238e..55783786749 100644
--- a/gcc/ada/gnat_rm.texi
+++ b/gcc/ada/gnat_rm.texi
@@ -21,7 +21,7 @@
 
 @copying
 @quotation
-GNAT Reference Manual , Aug 03, 2021
+GNAT Reference Manual , Sep 28, 2021
 
 AdaCore
 
@@ -15939,12 +15939,12 @@ IEEE 80-bit Extended on x86 architecture
 @end multitable
 
 
-The default rounding mode specified by the IEEE 754 Standard is assumed for
-static computations, i.e. round to nearest, ties to even. The input routines
-yield correctly rounded values for Short_Float, Float and Long_Float at least.
-The output routines can compute up to twice as many exact digits as the value
-of @code{T'Digits} for any type, for example 30 digits for Long_Float; if more
-digits are requested, zeros are printed.
+The default rounding mode specified by the IEEE 754 Standard is assumed both
+for static and dynamic computations (that is, round to nearest, ties to even).
+The input routines yield correctly rounded values for Short_Float, Float, and
+Long_Float at least. The output routines can compute up to twice as many exact
+digits as the value of @code{T'Digits} for any type, for example 30 digits for
+Long_Float; if more digits are requested, zeros are printed.
 
 
 @itemize *