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freebsd/contrib/gcc/config/i386/bsd386.h
David E. O'Brien 1952e2e1c1 Enlist the FreeBSD-CURRENT users as testers of what is to become Gcc 3.1.0.
These bits are taken from the FSF anoncvs repo on 1-Feb-2002 08:20 PST.
2002-02-01 18:16:02 +00:00

33 lines
997 B
C

/* Configuration for an i386 running BSDI's BSD/OS (formerly known as BSD/386)
as the target machine. */
/* We exist mostly to add -Dbsdi and such to the predefines. */
#undef CPP_PREDEFINES
#define CPP_PREDEFINES "-Dunix -Dbsdi -D____386BSD____ -D__386BSD__\
-DBSD_NET2 -Asystem=unix -Asystem=bsd"
#undef WCHAR_TYPE
#define WCHAR_TYPE "int"
#undef WCHAR_UNSIGNED
#define WCHAR_UNSIGNED 0
#undef WCHAR_TYPE_SIZE
#define WCHAR_TYPE_SIZE 32
/* This is suitable for BSD/OS 3.0; we don't know about earlier releases. */
#undef ASM_COMMENT_START
#define ASM_COMMENT_START " #"
/* Until they use ELF or something that handles dwarf2 unwinds
and initialization stuff better. */
#define DWARF2_UNWIND_INFO 0
/* BSD/OS still uses old binutils that don't insert nops by default
when the .align directive demands to insert extra space in the text
segment. */
#undef ASM_OUTPUT_ALIGN
#define ASM_OUTPUT_ALIGN(FILE,LOG) \
if ((LOG)!=0) fprintf ((FILE), "\t.align %d,0x90\n", (LOG))