Path: utzoo!telly!ddsw1!lll-winken!uunet!tut.cis.ohio-state.edu!comp.vuw.ac.nz!jonathan
From: jonathan@comp.vuw.ac.nz
Newsgroups: gnu.gcc.bug
Subject: machine macro PCC_STATIC_STRUCT_RETURN not documented
Message-ID: <8911212159.AA20998@comp.vuw.ac.nz>
Date: 21 Nov 89 21:58:56 GMT
Sender: daemon@tut.cis.ohio-state.edu
Distribution: gnu
Organization: GNUs Not Usenet
Lines: 18

Version:
    gcc 1.36, one RMS patch applied

Problem:
	The machine macro PCC_STATIC_STRUCT_RETURN defines whether or
	not a target machine uses the non-reentrant convention to
	return structure values from functions.  This macro is not
	documented anywhere in the gcc texinfo file.

Supporting evidence:
    embassy% pwd
    /usr/src/gnu/gcc-1.36
    embassy% fgrep PCC_STATIC_STRUCT_RETURN gcc.texinfo
    embassy% fgrep PCC_STATIC_STRUCT_RETURN *.c
    expr.c:#ifdef PCC_STATIC_STRUCT_RETURN
    integrate.c:#ifdef PCC_STATIC_STRUCT_RETURN
    stmt.c:#ifdef PCC_STATIC_STRUCT_RETURN
    stmt.c:#ifdef PCC_STATIC_STRUCT_RETURN