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From: Apache Wiki <wikidiffs@apache.org>
To: commits@stdcxx.apache.org
Date: Wed, 07 May 2008 20:12:46 -0000
Message-ID: <20080507201246.12228.11566@eos.apache.org>
Subject: [Stdcxx Wiki] Update of "HP aCC" by MartinSebor

Dear Wiki user,

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The following page has been changed by MartinSebor:
http://wiki.apache.org/stdcxx/HP_aCC

The comment on the change is:
Moved from the Compilers page.

New page:
== HP aCC ==

=== Online References ===

 * [http://h21007.www2.hp.com/portal/site/dspp Developer & Solution Partner Program (DSPP)]
 * [http://www.docs.hp.com/en/index.html Technical Documentation] (including operating systems and other software)
 * [http://www.docs.hp.com/en/dev.html Development Tools Documentation]
 * [http://www.hp.com/go/c++ HP aC++ Product Home]
 * [http://docs.hp.com/en/10946/index.htm HP aC++/HP C Online Programmer's Guide]
 * [http://www.docs.hp.com/en/11925/Diagnostics_Documentation/Diagnostics_index.htm HP Code Advisor Diagnostics]

=== Predefined Macros ===

See the [http://docs.hp.com/en/10946/preprocess.htm#macropredef Predefined Macros] section of the [http://docs.hp.com/en/10946/index.htm HP aCC 6 Programmers Guide] for a (possibly) incomplete list of macros predefined by the compiler.

Starting with HP aCC 6.15, the compiler supports the [http://docs.hp.com/en/10946/options.htm#opt-dM -dM] option to list the #define directives the preprocessor encounters as it translates a file.

See also the Bjørn Reese's list of [http://predef.sourceforge.net/precomp.html#sec16 Pre-defined Compiler Macros].

||||||||<tablestyle="text-align:center;">HP aCC Predefined Macros||
||<rowstyle="background-color:powderblue;font-weight:bold">MACRO||HP aCC OPTION||VERSION||DESCRIPTION||
||`__EDG__`|| ||6||<style="text-align:left">Defined to 1 in all EDG-based HP aCC compilers. ||
||`__HP_aCC`|| ||all||<style="text-align:left">Defined to the version of the compiler in the format `MMmmuu` (2 digits for each of major, minor, and micro).||
||`__hpxstd98`||[http://docs.hp.com/en/11920/HP%20aC++%20Online%20Programmer's%20Guide/options.htm#opt+hpxstd98 +hpxstd98]||3.80||<style="text-align:left">Defined to 1 when the `+hpxstd98` option is used. ||
||`__hpux`|| ||all||<style="text-align:left">Defined on all HP-UX versions.||
||`__ia64`|| ||5,6||<style="text-align:left">Defined on HP IPF hardware.||
||`__hppa`|| ||1, 3||<style="text-align:left">Defined on PA-RISC hardware.||
||`__unix`|| ||all||<style="text-align:left">Defined on all HP-UX versions.||
||`_BIG_ENDIAN`|| ||all||<style="text-align:left">Defined on Big Endian versions of HP-UX (both IPF and PA-RISC).||
||`_ILP32`||[http://docs.hp.com/en/10946/options.htm#opt+DDdata_model +DD32]||all||<style="text-align:left">Defined when +DD32 is in effect.||
||`_LP64`, `__LP64__`||[http://docs.hp.com/en/10946/options.htm#opt+DDdata_model +DD64]||all||<style="text-align:left">Defined when +DD64 is in effect.||
||`__HPACC_NOEH`||[http://docs.hp.com/en/10946/options.htm#opt+noeh +noeh]||all||<style="text-align:left">Defined when exceptions are disabled.||
||`_HPUX_SOURCE`, `__STDC_EXT__`||[http://docs.hp.com/en/10946/options.htm#opt-ext -ext]||all||<style="text-align:left">Defined when extensions are enabled.||
||`_FPWIDETYPES`||[http://docs.hp.com/en/10946/options.htm#opt-nofpwidetypes -fpwidetypes]|| ||<style="text-align:left">Defined when extended and quad floating-point data types including `__float80` are enabled.||
||`_REENTRANT`||[http://docs.hp.com/en/10946/options.htm#opt-mt -mt]||all||<style="text-align:left">Defined when compiling for thread safety.||
||`_POSIX_C_SOURCE=199506L`||[http://docs.hp.com/en/10946/options.htm#opt-mt -mt]||all|| ||
||`_HPUX_SOURCE`||[http://docs.hp.com/en/10946/options.htm#opt-mt -mt]||all || ||
||`_THREAD_SAFE`||[http://docs.hp.com/en/10946/options.htm#opt-AP -AP] [http://docs.hp.com/en/10946/options.htm#opt-mt -mt]||all|| ||
||`_HP_NAMESPACE_STD`||[http://docs.hp.com/en/10946/options.htm#opt-AA -AA]|| ||<style="text-align:left">Defined when the C++ Standard Library is declared in `namespace std`.||
||`_FLT_EVAL_METHOD`||[http://docs.hp.com/en/10946/options.htm#opt-fpeval -fpeval]||all||<style="text-align:left">Defined according to the argument of the `-fpeval` option.||
||`_Math_errhandling `|| ||all||<style="text-align:left">Always defined to `MATH_ERREXCEPT`.||

=== Discussion Forums ===

 * [http://h21007.www2.hp.com/portal/site/dspp/menuitem.ef593a32504c22752c24b83f8973a801/#CXX-dev CXX-DEV] mailing list.

=== Bug Reports ===