HP aC++/HP C A.06.28 Programmer's Guide Integrity servers (769150-001, March 2014)

namespace N {
struct S {};
void f(S const&, int); // (1)
}
void f(N::S const&, long); // (2)
int main() {
N::S x;
f(x, 1);
}
Subprocesses of the Compiler
These options allow you to substitute your own processes in place of the default HP aC++
subprocesses, or pass options to HP aC++ subprocesses.
-tx,name
-tx,name
The -tx,name option substitutes or inserts subprocess x, using name.
The parameter, x, is one or more identifiers indicating the subprocess or subprocesses. The value
of x can one or more of the following:
Table 8 Identifiers
Descriptionx
Assembler (standard suffix is as)a
Compiler (standard suffix is ctcom/ecom)c
Same as cC
Filter tool (standard suffix is c++filt)f
Linker (standard suffix is ld)l
Preprocessor (standard suffix is cpp.ansi).p
-tp must be used before any -Wp options can be passed to cpp.ansi. To enable the external
preprocessor, use:
-tp,/opt/langtools/lbin/cpp.ansi.
Stand-alone code generator (standard suffix is u2comp)u
All subprocessesx
The -tx,name option works in two modes:
1. If x is a single identifier, name represents the full path name of the new subprocess.
2. If x is a set of identifiers, name represents a prefix to which the standard suffixes are
concatenated to construct the full path names of the new subprocesses.
For example, the following command invokes the assembler /users/sjs/myasmb instead of the
default assembler /usr/ccs/bin/as to assemble and link file.s.
aCC -ta,/users/sjs/myasmb file.s
More Examples of -t
Following are some examples of -t option:
• Substituting for C++ file:
The following example compiles file.C and specifies that /new/bin/c++filt should be
used instead of the default /opt/aCC/bin/c++filt.
Subprocesses of the Compiler 87