/* -----------------------------------------------------------------------------
- * $Id: Linker.c,v 1.1 2000/10/06 15:33:27 simonmar Exp $
+ * $Id: Linker.c,v 1.7 2001/01/10 17:21:18 sewardj Exp $
*
* (c) The GHC Team, 2000
*
/* ToDo: configure this */
#include <dlfcn.h>
+#ifdef GHCI /* endif is right at end of file */
+
/* A bucket in the symbol hash-table. Primarily, maps symbol names to
* absolute addresses. All symbols from a given module are linked
* together, so they can be freed at the same time. There's also a
Sym(stg_gen_chk) \
SymX(stg_exit) \
SymX(stg_update_PAP) \
- SymX(__ap_2_upd_info) \
- SymX(__ap_3_upd_info) \
- SymX(__ap_4_upd_info) \
- SymX(__ap_5_upd_info) \
- SymX(__ap_6_upd_info) \
- SymX(__ap_7_upd_info) \
- SymX(__ap_8_upd_info) \
- SymX(__sel_0_upd_info) \
- SymX(__sel_1_upd_info) \
- SymX(__sel_2_upd_info) \
- SymX(__sel_3_upd_info) \
- SymX(__sel_4_upd_info) \
- SymX(__sel_5_upd_info) \
- SymX(__sel_6_upd_info) \
- SymX(__sel_7_upd_info) \
- SymX(__sel_8_upd_info) \
- SymX(__sel_9_upd_info) \
- SymX(__sel_10_upd_info) \
- SymX(__sel_11_upd_info) \
- SymX(__sel_12_upd_info) \
- SymX(upd_frame_info) \
- SymX(seq_frame_info) \
- SymX(CAF_BLACKHOLE_info) \
- SymX(IND_STATIC_info) \
- SymX(EMPTY_MVAR_info) \
- SymX(MUT_ARR_PTRS_FROZEN_info) \
+ SymX(stg_ap_2_upd_info) \
+ SymX(stg_ap_3_upd_info) \
+ SymX(stg_ap_4_upd_info) \
+ SymX(stg_ap_5_upd_info) \
+ SymX(stg_ap_6_upd_info) \
+ SymX(stg_ap_7_upd_info) \
+ SymX(stg_ap_8_upd_info) \
+ SymX(stg_sel_0_upd_info) \
+ SymX(stg_sel_1_upd_info) \
+ SymX(stg_sel_2_upd_info) \
+ SymX(stg_sel_3_upd_info) \
+ SymX(stg_sel_4_upd_info) \
+ SymX(stg_sel_5_upd_info) \
+ SymX(stg_sel_6_upd_info) \
+ SymX(stg_sel_7_upd_info) \
+ SymX(stg_sel_8_upd_info) \
+ SymX(stg_sel_9_upd_info) \
+ SymX(stg_sel_10_upd_info) \
+ SymX(stg_sel_11_upd_info) \
+ SymX(stg_sel_12_upd_info) \
+ SymX(stg_upd_frame_info) \
+ SymX(stg_seq_frame_info) \
+ SymX(stg_CAF_BLACKHOLE_info) \
+ SymX(stg_IND_STATIC_info) \
+ SymX(stg_EMPTY_MVAR_info) \
+ SymX(stg_MUT_ARR_PTRS_FROZEN_info) \
+ SymX(stg_WEAK_info) \
+ SymX(stg_CHARLIKE_closure) \
+ SymX(stg_INTLIKE_closure) \
+ SymX(stg_CAF_UNENTERED_entry) \
SymX(newCAF) \
SymX(putMVarzh_fast) \
SymX(newMVarzh_fast) \
SymX(tryTakeMVarzh_fast) \
SymX(catchzh_fast) \
SymX(raisezh_fast) \
+ SymX(forkzh_fast) \
SymX(delayzh_fast) \
SymX(yieldzh_fast) \
SymX(killThreadzh_fast) \
SymX(waitReadzh_fast) \
SymX(waitWritezh_fast) \
- SymX(CHARLIKE_closure) \
- SymX(INTLIKE_closure) \
SymX(suspendThread) \
SymX(resumeThread) \
SymX(stackOverflow) \
SymX(int2Integerzh_fast) \
- SymX(ErrorHdrHook) \
+ SymX(word2Integerzh_fast) \
SymX(mkForeignObjzh_fast) \
SymX(__encodeDouble) \
SymX(decodeDoublezh_fast) \
- SymX(isDoubleNaN) \
- SymX(isDoubleInfinite) \
- SymX(isDoubleDenormalized) \
- SymX(isDoubleNegativeZero) \
- SymX(__encodeFloat) \
SymX(decodeFloatzh_fast) \
- SymX(isFloatNaN) \
- SymX(isFloatInfinite) \
- SymX(isFloatDenormalized) \
- SymX(isFloatNegativeZero) \
- SymX(__int_encodeFloat) \
- SymX(__int_encodeDouble) \
- SymX(__gmpz_cmp_si) \
- SymX(__gmpz_cmp) \
- SymX(__gmpn_gcd_1) \
SymX(gcdIntegerzh_fast) \
SymX(newArrayzh_fast) \
SymX(unsafeThawArrayzh_fast) \
- SymX(newDoubleArrayzh_fast) \
- SymX(newFloatArrayzh_fast) \
- SymX(newAddrArrayzh_fast) \
- SymX(newWordArrayzh_fast) \
- SymX(newIntArrayzh_fast) \
- SymX(newCharArrayzh_fast) \
+ SymX(newByteArrayzh_fast) \
SymX(newMutVarzh_fast) \
SymX(quotRemIntegerzh_fast) \
SymX(quotIntegerzh_fast) \
SymX(timesIntegerzh_fast) \
SymX(minusIntegerzh_fast) \
SymX(plusIntegerzh_fast) \
+ SymX(andIntegerzh_fast) \
+ SymX(orIntegerzh_fast) \
+ SymX(xorIntegerzh_fast) \
+ SymX(complementIntegerzh_fast) \
SymX(mkWeakzh_fast) \
+ SymX(makeStableNamezh_fast) \
+ SymX(finalizzeWeakzh_fast) \
+ SymX(blockAsyncExceptionszh_fast) \
+ SymX(unblockAsyncExceptionszh_fast) \
+ SymX(isDoubleNaN) \
+ SymX(isDoubleInfinite) \
+ SymX(isDoubleDenormalized) \
+ SymX(isDoubleNegativeZero) \
+ SymX(__encodeFloat) \
+ SymX(isFloatNaN) \
+ SymX(isFloatInfinite) \
+ SymX(isFloatDenormalized) \
+ SymX(isFloatNegativeZero) \
+ SymX(__int_encodeFloat) \
+ SymX(__int_encodeDouble) \
+ SymX(__gmpz_cmp_si) \
+ SymX(__gmpz_cmp) \
+ SymX(__gmpn_gcd_1) \
SymX(prog_argv) \
SymX(prog_argc) \
SymX(resetNonBlockingFd) \
SymX(stable_ptr_table) \
SymX(shutdownHaskellAndExit) \
Sym(stg_enterStackTop) \
- SymX(CAF_UNENTERED_entry) \
- Sym(stg_yield_to_Hugs) \
+ Sym(stg_yield_to_interpreter) \
Sym(StgReturn) \
Sym(init_stack) \
- SymX(blockAsyncExceptionszh_fast) \
- SymX(unblockAsyncExceptionszh_fast) \
- Sym(__init_PrelGHC)
+ SymX(cmp_thread) \
+ Sym(__init_PrelGHC) \
+ SymX(freeHaskellFunctionPtr) \
+ SymX(OnExitHook) \
+ SymX(ErrorHdrHook) \
+ SymX(NoRunnableThreadsHook) \
+ SymX(StackOverflowHook) \
+ SymX(OutOfHeapHook) \
+ SymX(MallocFailHook) \
+ SymX(PatErrorHdrHook) \
+ SymX(defaultsHook) \
+ SymX(PreTraceHook) \
+ SymX(PostTraceHook)
+
+#ifndef SUPPORT_LONG_LONGS
+#define RTS_LONG_LONG_SYMS /* nothing */
+#else
+#define RTS_LONG_LONG_SYMS \
+ SymX(stg_gtWord64) \
+ SymX(stg_geWord64) \
+ SymX(stg_eqWord64) \
+ SymX(stg_neWord64) \
+ SymX(stg_ltWord64) \
+ SymX(stg_leWord64) \
+ SymX(stg_gtInt64) \
+ SymX(stg_geInt64) \
+ SymX(stg_eqInt64) \
+ SymX(stg_neInt64) \
+ SymX(stg_ltInt64) \
+ SymX(stg_leInt64) \
+ SymX(stg_remWord64) \
+ SymX(stg_quotWord64) \
+ SymX(stg_remInt64) \
+ SymX(stg_quotInt64) \
+ SymX(stg_negateInt64) \
+ SymX(stg_plusInt64) \
+ SymX(stg_minusInt64) \
+ SymX(stg_timesInt64) \
+ SymX(stg_and64) \
+ SymX(stg_or64) \
+ SymX(stg_xor64) \
+ SymX(stg_not64) \
+ SymX(stg_shiftL64) \
+ SymX(stg_shiftRL64) \
+ SymX(stg_iShiftL64) \
+ SymX(stg_iShiftRL64) \
+ SymX(stg_iShiftRA64) \
+ SymX(stg_intToInt64) \
+ SymX(stg_int64ToInt) \
+ SymX(stg_int64ToWord64) \
+ SymX(stg_wordToWord64) \
+ SymX(stg_word64ToWord) \
+ SymX(stg_word64ToInt64) \
+ SymX(int64ToIntegerzh_fast) \
+ SymX(word64ToIntegerzh_fast)
+#endif /* SUPPORT_LONG_LONGS */
/* entirely bogus claims about types of these symbols */
#define Sym(vvv) extern void (vvv);
static SymbolVal rtsSyms[] = {
RTS_SYMBOLS
+ RTS_LONG_LONG_SYMS
{ 0, 0 } /* sentinel */
};
* Used by the garbage collector when walking the stack.
* -------------------------------------------------------------------------- */
-SectionKind
+static __inline__ SectionKind
lookupSection ( void* addr )
{
int i;
is_dynamically_loaded_code_or_rodata_ptr ( char* p )
{
SectionKind sk = lookupSection(p);
- assert (sk != SECTIONKIND_NOINFOAVAIL);
+ ASSERT (sk != SECTIONKIND_NOINFOAVAIL);
return (sk == SECTIONKIND_CODE_OR_RODATA);
}
is_dynamically_loaded_rwdata_ptr ( char* p )
{
SectionKind sk = lookupSection(p);
- assert (sk != SECTIONKIND_NOINFOAVAIL);
+ ASSERT (sk != SECTIONKIND_NOINFOAVAIL);
return (sk == SECTIONKIND_RWDATA);
}
is_not_dynamically_loaded_ptr ( char* p )
{
SectionKind sk = lookupSection(p);
- assert (sk != SECTIONKIND_NOINFOAVAIL);
+ ASSERT (sk != SECTIONKIND_NOINFOAVAIL);
return (sk == SECTIONKIND_OTHER);
}
+#endif /* GHCI */