1 /* -----------------------------------------------------------------------------
3 * (c) The GHC Team, 1998-2004
7 * NOTE: assumes #include "ghcconfig.h"
9 * NB: THIS FILE IS INCLUDED IN NON-C CODE AND DATA! #defines only please.
10 * ---------------------------------------------------------------------------*/
16 * SUPPORT_LONG_LONGS controls whether we need to support long longs on a
17 * particular platform. On 64-bit platforms, we don't need to support
18 * long longs since regular machine words will do just fine.
20 #if HAVE_LONG_LONG && SIZEOF_VOID_P < 8
21 #define SUPPORT_LONG_LONGS 1
25 * Whether the runtime system will use libbfd for debugging purposes.
27 #if defined(DEBUG) && defined(HAVE_BFD_H) && defined(HAVE_LIBBFD) && !defined(_WIN32) && !defined(PAR) && !defined(GRAN)
28 #define USING_LIBBFD 1
31 /* -----------------------------------------------------------------------------
32 Labels - entry labels & info labels point to the same place in
33 TABLES_NEXT_TO_CODE, so we only generate the _info label. Jumps
34 must therefore be directed to foo_info rather than foo_entry when
35 TABLES_NEXT_TO_CODE is on.
37 This isn't a good place for these macros, but they need to be
38 available to .cmm sources as well as C and we don't have a better
40 -------------------------------------------------------------------------- */
42 #ifdef TABLES_NEXT_TO_CODE
43 #define ENTRY_LBL(f) f##_info
45 #define ENTRY_LBL(f) f##_entry
48 #ifdef TABLES_NEXT_TO_CODE
49 #define RET_LBL(f) f##_info
51 #define RET_LBL(f) f##_ret
54 /* -----------------------------------------------------------------------------
55 Signals - supported on non-PAR versions of the runtime. See RtsSignals.h.
56 -------------------------------------------------------------------------- */
59 #define RTS_USER_SIGNALS 1
62 /* Profile spin locks */
66 #endif /* RTSCONFIG_H */