From 9b792e0159f7076e5901972be751333006e2ea83 Mon Sep 17 00:00:00 2001 From: Jonathan Wakely Date: Wed, 29 May 2024 10:59:48 +0100 Subject: [PATCH] libstdc++: Replace link to gcc-4.3.2 docs in manual [PR115269] Link to the docs for GCC trunk instead. For the release branches, the link should be to the docs for appropriate release branch. Also replace the incomplete/outdated list of explicit -std options with a single entry for the -std option. libstdc++-v3/ChangeLog: PR libstdc++/115269 * doc/xml/manual/using.xml: Replace link to gcc-4.3.2 docs. Replace list of -std=... options with a single entry for -std. * doc/html/manual/using.html: Regenerate. (cherry picked from commit b460ede64f9471589822831e04eecff4a3dbecf2) --- libstdc++-v3/doc/html/manual/using.html | 10 +++++--- libstdc++-v3/doc/xml/manual/using.xml | 33 ++++--------------------- 2 files changed, 11 insertions(+), 32 deletions(-) diff --git a/libstdc++-v3/doc/html/manual/using.html b/libstdc++-v3/doc/html/manual/using.html index 641a08c688b4..c0d7535d3329 100644 --- a/libstdc++-v3/doc/html/manual/using.html +++ b/libstdc++-v3/doc/html/manual/using.html @@ -4,7 +4,7 @@  Next

Chapter 3. Using

Table of Contents

Command Options
Headers
Header Files
Mixing Headers
The C Headers and namespace std
Precompiled Headers
Macros
Dual ABI
Troubleshooting
Namespaces
Available Namespaces
namespace std
Using Namespace Composition
Linking
Almost Nothing
Finding Dynamic or Shared Libraries
Experimental Library Extensions
Concurrency
Prerequisites
Thread Safety
Atomics
IO
Structure
Defaults
Future
Alternatives
Containers
Exceptions
Exception Safety
Exception Neutrality
Doing without
Compatibility
With C
With POSIX thread cancellation
Debugging Support
Using g++
Debug Versions of Library Binary Files
Memory Leak Hunting
Non-memory leaks in Pool and MT allocators
Data Race Hunting
Using gdb
Tracking uncaught exceptions
Debug Mode
Compile Time Checking

Command Options

The set of features available in the GNU C++ library is shaped by - several GCC + several GCC Command Options. Options that impact libstdc++ are enumerated and detailed in the table below.

@@ -14,9 +14,11 @@ g++ -std=gnu++17 since GCC 11, and g++ -std=gnu++14 in GCC 6, 7, 8, 9, and 10, and g++ -std=gnu++98 for older releases. -

Table 3.1. C++ Command Options

Option FlagsDescription
-std=c++98 or -std=c++03 - Use the 1998 ISO C++ standard plus amendments.
-std=gnu++98 or -std=gnu++03 - As directly above, with GNU extensions.
-std=c++11Use the 2011 ISO C++ standard.
-std=gnu++11As directly above, with GNU extensions.
-std=c++14Use the 2014 ISO C++ standard.
-std=gnu++14As directly above, with GNU extensions.
-fexceptionsSee exception-free dialect
-frttiAs above, but RTTI-free dialect.
-pthreadFor ISO C++11 +

Table 3.1. C++ Command Options

- -std=c++98 or -std=c++03 + -std - Use the 1998 ISO C++ standard plus amendments. - - - - -std=gnu++98 or -std=gnu++03 + + Select the C++ standard, and whether to use the base standard + or GNU dialect. - As directly above, with GNU extensions. - - - - -std=c++11 - Use the 2011 ISO C++ standard. - - - - -std=gnu++11 - As directly above, with GNU extensions. - - - - -std=c++14 - Use the 2014 ISO C++ standard. - - - - -std=gnu++14 - As directly above, with GNU extensions. -- 2.47.2
Option FlagsDescription
-std + + Select the C++ standard, and whether to use the base standard + or GNU dialect. +
-fexceptionsSee exception-free dialect
-frttiAs above, but RTTI-free dialect.
-pthreadFor ISO C++11 <thread>, <future>, <mutex>, diff --git a/libstdc++-v3/doc/xml/manual/using.xml b/libstdc++-v3/doc/xml/manual/using.xml index ff22e509aa8d..656943c39e3d 100644 --- a/libstdc++-v3/doc/xml/manual/using.xml +++ b/libstdc++-v3/doc/xml/manual/using.xml @@ -7,7 +7,7 @@ The set of features available in the GNU C++ library is shaped by - several GCC + several GCC Command Options. Options that impact libstdc++ are enumerated and detailed in the table below. @@ -37,35 +37,12 @@