C/C++ Programmer's Guide (G06.27+, H06.08+, J06.03+)

The BASENAME option is intended for use only with the PROFGEN option and is supported only
by the TNS/E native compilers.
BASENAME
For more information about the code profiling and the use of the BASENAME and PROFUSE
options, see the Code Profiling Utilities Manual.
The BASENAME default settings are:
SYSTYPE OSSSYSTYPE GUARDIAN
N.A.N.A.TNS C compiler
N.A.N.A.G-series TNS c89 utility
N.A.N.A.TNS/R native C and C++ compilers
Not setNot setNative c89 and c99 utilities
Not setNot setTNS/E native C and C++ compilers
Usage Guidelines
• The BASENAME option can be entered only on the compiler RUN command. It can also be
specified with the -Wbasename flag in the c89 or c99 command in the OSS and Windows
environments.
• In the OSS and Windows environments, the -Wbasename flag has an effect only for
-Wtarget=ipf or -Wtarget=tns/e. It is ignored (and no diagnostic is issued) for
-Wtarget=mips or -Wtarget=tns/r.
• If the BASENAME option is specified on the compiler run command, the PROFGEN option
must also be specified.
• If an application is compiled with the BASENAME option, then when the application is
recompiled with the PROFUSE option, the BASENAME option should also be specified;
otherwise, no code profiling is done and the compiler issues a warning message.
• The BASENAME option is not allowed with the CODECOV option. If BASENAME and
CODECOV are specified on the same command line, a warning message is issued.
BITFIELD_CONTAINER
The BITFIELD_CONTAINER pragma provides the user a way to specify whether non-standard
types are allowed as bitfield containers.
-Wbitfield_container =value (OSS and Windows platform) and bitfield_container
=value ( Guardian platform)
value is defined as one of the following modes:
int
In this mode, bitfields are packed into 32-bit ints. The compiler does not accept bitfields larger
than 32-bits. The compiler gives an error for any bitfield declared to be of long long type.
(Unless –Wextensions are also specified.) The compiler returns a warning for other non-standard
integer types.
long
In this mode, bitfields whose base type is larger than 32-bit, are packed into 64-bit ints. All other
bitfields are packed into 32-bit ints. The compiler accepts long long and long bitfield types.
It also accepts up to 64-bits in length. The compiler continues to return a warning for other
non-standard integer types.
all
174 Compiler Pragmas