HP OpenVMS Systems

C Programming Language

HP C V7.3 for OpenVMS Integrity Servers Release Notes

HP C V7.3 for OpenVMS Integrity Servers
Release Notes

Contents (summary)

1	Introduction
2	Installation
2.1	Multiple Version Support
3	Major Differences from Native Alpha Compiler
3.1	#pragma linkage
3.1.1	Register Name Mapping for #pragma linkage
3.1.1.1	Integer Register Mapping
3.1.1.2	Floating-point Register Mapping
3.1.1.3	Diagnostics
3.1.2	New #pragma linkage_<target>
3.1.2.1	Register names for #pragma linkage_ia64
3.1.2.2	Register names for #pragma linkage_alpha
3.1.3	New keyword "standard_linkage"
3.2	Builtin Functions
3.2.1	Alpha compatibility
3.2.2	IA64 specific
3.3	Changed Floating Point Defaults and Controls
3.3.1	I64 Default: /FLOAT=IEEE_FLOAT/IEEE=DENORM
3.3.2	Semantics of /IEEE_MODE qualifier
3.4	Predefined Macros
4	Restrictions when using V7.3
5	Enhancements, Changes, and Problems Corrected in V7.3
6	Enhancements, Changes, and Problems Corrected in Version 7.2
7	Known Problems in V7.3
8	Reporting Problems

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