#include <sys/wait.h>
#endif
-#if defined(ia64_HOST_ARCH) || defined(linux_HOST_OS) || defined(freebsd_HOST_OS) || defined(netbsd_HOST_OS) || defined(openbsd_HOST_OS)
+#if defined(ia64_HOST_ARCH) || defined(linux_HOST_OS) || defined(freebsd_HOST_OS) || defined(dragonfly_HOST_OS) || defined(netbsd_HOST_OS) || defined(openbsd_HOST_OS)
#define USE_MMAP
#include <fcntl.h>
#include <sys/mman.h>
-#if defined(linux_HOST_OS) || defined(freebsd_HOST_OS) || defined(netbsd_HOST_OS) || defined(openbsd_HOST_OS)
+#if defined(linux_HOST_OS) || defined(freebsd_HOST_OS) || defined(dragonfly_HOST_OS) || defined(netbsd_HOST_OS) || defined(openbsd_HOST_OS)
#ifdef HAVE_UNISTD_H
#include <unistd.h>
#endif
#endif
-#if defined(linux_HOST_OS) || defined(solaris2_HOST_OS) || defined(freebsd_HOST_OS) || defined(netbsd_HOST_OS) || defined(openbsd_HOST_OS)
+#if defined(linux_HOST_OS) || defined(solaris2_HOST_OS) || defined(freebsd_HOST_OS) || defined(dragonfly_HOST_OS) || defined(netbsd_HOST_OS) || defined(openbsd_HOST_OS)
# define OBJFORMAT_ELF
#elif defined(cygwin32_HOST_OS) || defined (mingw32_HOST_OS)
# define OBJFORMAT_PEi386
SymI_HasProto(expf) \
SymI_HasProto(logf) \
SymI_HasProto(sqrtf) \
+ SymI_HasProto(erf) \
+ SymI_HasProto(erfc) \
+ SymI_HasProto(erff) \
+ SymI_HasProto(erfcf) \
SymI_HasProto(memcpy) \
SymI_HasProto(rts_InstallConsoleEvent) \
SymI_HasProto(rts_ConsoleHandlerDone) \
#if !defined(mingw32_HOST_OS)
#define RTS_USER_SIGNALS_SYMBOLS \
SymI_HasProto(setIOManagerPipe) \
- SymI_NeedsProto(blockUserSignals) \
- SymI_NeedsProto(unblockUserSignals)
+ SymI_HasProto(ioManagerWakeup) \
+ SymI_HasProto(ioManagerSync) \
+ SymI_HasProto(blockUserSignals) \
+ SymI_HasProto(unblockUserSignals)
#else
#define RTS_USER_SIGNALS_SYMBOLS \
+ SymI_HasProto(ioManagerWakeup) \
SymI_HasProto(sendIOManagerEvent) \
SymI_HasProto(readIOManagerEvent) \
SymI_HasProto(getIOManagerEvent) \
SymI_HasProto(stg_ap_pppppp_ret)
#endif
+/* Modules compiled with -ticky may mention ticky counters */
+/* This list should marry up with the one in $(TOP)/includes/stg/Ticky.h */
+#define RTS_TICKY_SYMBOLS \
+ SymI_NeedsProto(ticky_entry_ctrs) \
+ SymI_NeedsProto(top_ct) \
+ \
+ SymI_HasProto(ENT_VIA_NODE_ctr) \
+ SymI_HasProto(ENT_STATIC_THK_ctr) \
+ SymI_HasProto(ENT_DYN_THK_ctr) \
+ SymI_HasProto(ENT_STATIC_FUN_DIRECT_ctr) \
+ SymI_HasProto(ENT_DYN_FUN_DIRECT_ctr) \
+ SymI_HasProto(ENT_STATIC_CON_ctr) \
+ SymI_HasProto(ENT_DYN_CON_ctr) \
+ SymI_HasProto(ENT_STATIC_IND_ctr) \
+ SymI_HasProto(ENT_DYN_IND_ctr) \
+ SymI_HasProto(ENT_PERM_IND_ctr) \
+ SymI_HasProto(ENT_PAP_ctr) \
+ SymI_HasProto(ENT_AP_ctr) \
+ SymI_HasProto(ENT_AP_STACK_ctr) \
+ SymI_HasProto(ENT_BH_ctr) \
+ SymI_HasProto(UNKNOWN_CALL_ctr) \
+ SymI_HasProto(SLOW_CALL_v_ctr) \
+ SymI_HasProto(SLOW_CALL_f_ctr) \
+ SymI_HasProto(SLOW_CALL_d_ctr) \
+ SymI_HasProto(SLOW_CALL_l_ctr) \
+ SymI_HasProto(SLOW_CALL_n_ctr) \
+ SymI_HasProto(SLOW_CALL_p_ctr) \
+ SymI_HasProto(SLOW_CALL_pv_ctr) \
+ SymI_HasProto(SLOW_CALL_pp_ctr) \
+ SymI_HasProto(SLOW_CALL_ppv_ctr) \
+ SymI_HasProto(SLOW_CALL_ppp_ctr) \
+ SymI_HasProto(SLOW_CALL_pppv_ctr) \
+ SymI_HasProto(SLOW_CALL_pppp_ctr) \
+ SymI_HasProto(SLOW_CALL_ppppp_ctr) \
+ SymI_HasProto(SLOW_CALL_pppppp_ctr) \
+ SymI_HasProto(SLOW_CALL_OTHER_ctr) \
+ SymI_HasProto(ticky_slow_call_unevald) \
+ SymI_HasProto(SLOW_CALL_ctr) \
+ SymI_HasProto(MULTI_CHUNK_SLOW_CALL_ctr) \
+ SymI_HasProto(MULTI_CHUNK_SLOW_CALL_CHUNKS_ctr) \
+ SymI_HasProto(KNOWN_CALL_ctr) \
+ SymI_HasProto(KNOWN_CALL_TOO_FEW_ARGS_ctr) \
+ SymI_HasProto(KNOWN_CALL_EXTRA_ARGS_ctr) \
+ SymI_HasProto(SLOW_CALL_FUN_TOO_FEW_ctr) \
+ SymI_HasProto(SLOW_CALL_FUN_CORRECT_ctr) \
+ SymI_HasProto(SLOW_CALL_FUN_TOO_MANY_ctr) \
+ SymI_HasProto(SLOW_CALL_PAP_TOO_FEW_ctr) \
+ SymI_HasProto(SLOW_CALL_PAP_CORRECT_ctr) \
+ SymI_HasProto(SLOW_CALL_PAP_TOO_MANY_ctr) \
+ SymI_HasProto(SLOW_CALL_UNEVALD_ctr) \
+ SymI_HasProto(UPDF_OMITTED_ctr) \
+ SymI_HasProto(UPDF_PUSHED_ctr) \
+ SymI_HasProto(CATCHF_PUSHED_ctr) \
+ SymI_HasProto(UPDF_RCC_PUSHED_ctr) \
+ SymI_HasProto(UPDF_RCC_OMITTED_ctr) \
+ SymI_HasProto(UPD_SQUEEZED_ctr) \
+ SymI_HasProto(UPD_CON_IN_NEW_ctr) \
+ SymI_HasProto(UPD_CON_IN_PLACE_ctr) \
+ SymI_HasProto(UPD_PAP_IN_NEW_ctr) \
+ SymI_HasProto(UPD_PAP_IN_PLACE_ctr) \
+ SymI_HasProto(ALLOC_HEAP_ctr) \
+ SymI_HasProto(ALLOC_HEAP_tot) \
+ SymI_HasProto(ALLOC_FUN_ctr) \
+ SymI_HasProto(ALLOC_FUN_adm) \
+ SymI_HasProto(ALLOC_FUN_gds) \
+ SymI_HasProto(ALLOC_FUN_slp) \
+ SymI_HasProto(UPD_NEW_IND_ctr) \
+ SymI_HasProto(UPD_NEW_PERM_IND_ctr) \
+ SymI_HasProto(UPD_OLD_IND_ctr) \
+ SymI_HasProto(UPD_OLD_PERM_IND_ctr) \
+ SymI_HasProto(UPD_BH_UPDATABLE_ctr) \
+ SymI_HasProto(UPD_BH_SINGLE_ENTRY_ctr) \
+ SymI_HasProto(UPD_CAF_BH_UPDATABLE_ctr) \
+ SymI_HasProto(UPD_CAF_BH_SINGLE_ENTRY_ctr) \
+ SymI_HasProto(GC_SEL_ABANDONED_ctr) \
+ SymI_HasProto(GC_SEL_MINOR_ctr) \
+ SymI_HasProto(GC_SEL_MAJOR_ctr) \
+ SymI_HasProto(GC_FAILED_PROMOTION_ctr) \
+ SymI_HasProto(ALLOC_UP_THK_ctr) \
+ SymI_HasProto(ALLOC_SE_THK_ctr) \
+ SymI_HasProto(ALLOC_THK_adm) \
+ SymI_HasProto(ALLOC_THK_gds) \
+ SymI_HasProto(ALLOC_THK_slp) \
+ SymI_HasProto(ALLOC_CON_ctr) \
+ SymI_HasProto(ALLOC_CON_adm) \
+ SymI_HasProto(ALLOC_CON_gds) \
+ SymI_HasProto(ALLOC_CON_slp) \
+ SymI_HasProto(ALLOC_TUP_ctr) \
+ SymI_HasProto(ALLOC_TUP_adm) \
+ SymI_HasProto(ALLOC_TUP_gds) \
+ SymI_HasProto(ALLOC_TUP_slp) \
+ SymI_HasProto(ALLOC_BH_ctr) \
+ SymI_HasProto(ALLOC_BH_adm) \
+ SymI_HasProto(ALLOC_BH_gds) \
+ SymI_HasProto(ALLOC_BH_slp) \
+ SymI_HasProto(ALLOC_PRIM_ctr) \
+ SymI_HasProto(ALLOC_PRIM_adm) \
+ SymI_HasProto(ALLOC_PRIM_gds) \
+ SymI_HasProto(ALLOC_PRIM_slp) \
+ SymI_HasProto(ALLOC_PAP_ctr) \
+ SymI_HasProto(ALLOC_PAP_adm) \
+ SymI_HasProto(ALLOC_PAP_gds) \
+ SymI_HasProto(ALLOC_PAP_slp) \
+ SymI_HasProto(ALLOC_TSO_ctr) \
+ SymI_HasProto(ALLOC_TSO_adm) \
+ SymI_HasProto(ALLOC_TSO_gds) \
+ SymI_HasProto(ALLOC_TSO_slp) \
+ SymI_HasProto(RET_NEW_ctr) \
+ SymI_HasProto(RET_OLD_ctr) \
+ SymI_HasProto(RET_UNBOXED_TUP_ctr) \
+ SymI_HasProto(RET_SEMI_loads_avoided)
+
+
+// On most platforms, the garbage collector rewrites references
+// to small integer and char objects to a set of common, shared ones.
+//
+// We don't do this when compiling to Windows DLLs at the moment because
+// it doesn't support cross package data references well.
+//
+#if defined(__PIC__) && defined(mingw32_HOST_OS)
+#define RTS_INTCHAR_SYMBOLS
+#else
+#define RTS_INTCHAR_SYMBOLS \
+ SymI_HasProto(stg_CHARLIKE_closure) \
+ SymI_HasProto(stg_INTLIKE_closure)
+#endif
+
+
#define RTS_SYMBOLS \
Maybe_Stable_Names \
+ RTS_TICKY_SYMBOLS \
SymI_HasProto(StgReturn) \
SymI_HasProto(stg_enter_info) \
SymI_HasProto(stg_gc_void_info) \
SymI_HasProto(forkOS_createThread) \
SymI_HasProto(freeHaskellFunctionPtr) \
SymI_HasProto(getOrSetTypeableStore) \
- SymI_HasProto(getOrSetSignalHandlerStore) \
+ SymI_HasProto(getOrSetGHCConcSignalHandlerStore) \
+ SymI_HasProto(getOrSetGHCConcPendingEventsStore) \
+ SymI_HasProto(getOrSetGHCConcPendingDelaysStore) \
+ SymI_HasProto(getOrSetGHCConcIOManagerThreadStore) \
+ SymI_HasProto(getOrSetGHCConcProddingStore) \
SymI_HasProto(genSymZh) \
SymI_HasProto(genericRaise) \
SymI_HasProto(getProgArgv) \
SymI_HasProto(stg_CAF_BLACKHOLE_info) \
SymI_HasProto(__stg_EAGER_BLACKHOLE_info) \
SymI_HasProto(startTimer) \
- SymI_HasProto(stg_CHARLIKE_closure) \
SymI_HasProto(stg_MVAR_CLEAN_info) \
SymI_HasProto(stg_MVAR_DIRTY_info) \
SymI_HasProto(stg_IND_STATIC_info) \
- SymI_HasProto(stg_INTLIKE_closure) \
SymI_HasProto(stg_ARR_WORDS_info) \
SymI_HasProto(stg_MUT_ARR_PTRS_DIRTY_info) \
SymI_HasProto(stg_MUT_ARR_PTRS_FROZEN_info) \
SymI_HasProto(stg_writeTVarzh) \
SymI_HasProto(stg_yieldzh) \
SymI_NeedsProto(stg_interp_constr_entry) \
- SymI_HasProto(alloc_blocks) \
SymI_HasProto(alloc_blocks_lim) \
- SymI_HasProto(allocateLocal) \
+ SymI_HasProto(allocate) \
SymI_HasProto(allocateExec) \
SymI_HasProto(freeExec) \
SymI_HasProto(getAllocations) \
SymI_HasProto(stopTimer) \
SymI_HasProto(n_capabilities) \
SymI_HasProto(stg_traceCcszh) \
- RTS_USER_SIGNALS_SYMBOLS
+ SymI_HasProto(stg_traceEventzh) \
+ RTS_USER_SIGNALS_SYMBOLS \
+ RTS_INTCHAR_SYMBOLS
// 64-bit support functions in libgcc.a
} else {
if ((W_)result > 0x80000000) {
// oops, we were given memory over 2Gb
-#if defined(freebsd_HOST_OS)
+#if defined(freebsd_HOST_OS) || defined(dragonfly_HOST_OS)
// Some platforms require MAP_FIXED. This is normally
// a bad idea, because MAP_FIXED will overwrite
// existing mappings.
|| scat->r_type == PPC_RELOC_HI16_SECTDIFF
|| scat->r_type == PPC_RELOC_HA16_SECTDIFF)
#else
- else if(scat->r_type == GENERIC_RELOC_SECTDIFF)
+ else if(scat->r_type == GENERIC_RELOC_SECTDIFF
+ || scat->r_type == GENERIC_RELOC_LOCAL_SECTDIFF)
#endif
{
struct scattered_relocation_info *pair =
i++;
}
#endif
- else
- continue; // ignore the others
-
+ else
+ {
+ barf ("Don't know how to handle this Mach-O "
+ "scattered relocation entry: "
+ "object file %s; entry type %ld; "
+ "address %#lx\n",
+ oc->fileName, scat->r_type, scat->r_address);
+ return 0;
+ }
+
#ifdef powerpc_HOST_ARCH
if(scat->r_type == GENERIC_RELOC_VANILLA
|| scat->r_type == PPC_RELOC_SECTDIFF)
#else
if(scat->r_type == GENERIC_RELOC_VANILLA
- || scat->r_type == GENERIC_RELOC_SECTDIFF)
+ || scat->r_type == GENERIC_RELOC_SECTDIFF
+ || scat->r_type == GENERIC_RELOC_LOCAL_SECTDIFF)
#endif
{
*wordPtr = word;
}
#endif
}
+ else
+ {
+ barf("Can't handle Mach-O scattered relocation entry "
+ "with this r_length tag: "
+ "object file %s; entry type %ld; "
+ "r_length tag %ld; address %#lx\n",
+ oc->fileName, scat->r_type, scat->r_length,
+ scat->r_address);
+ return 0;
+ }
}
-
- continue; // FIXME: I hope it's OK to ignore all the others.
+ else /* scat->r_pcrel */
+ {
+ barf("Don't know how to handle *PC-relative* Mach-O "
+ "scattered relocation entry: "
+ "object file %s; entry type %ld; address %#lx\n",
+ oc->fileName, scat->r_type, scat->r_address);
+ return 0;
+ }
+
}
- else
+ else /* !(relocs[i].r_address & R_SCATTERED) */
{
struct relocation_info *reloc = &relocs[i];
if(reloc->r_pcrel && !reloc->r_extern)
word = (word & 0x03FFFFFC) | ((word & 0x02000000) ? 0xFC000000 : 0);
}
#endif
+ else
+ {
+ barf("Can't handle this Mach-O relocation entry "
+ "(not scattered): "
+ "object file %s; entry type %ld; address %#lx\n",
+ oc->fileName, reloc->r_type, reloc->r_address);
+ return 0;
+ }
if(!reloc->r_extern)
{
}
#endif
}
- barf("\nunknown relocation %d",reloc->r_type);
- return 0;
+ else
+ {
+ barf("Can't handle Mach-O relocation entry (not scattered) "
+ "with this r_length tag: "
+ "object file %s; entry type %ld; "
+ "r_length tag %ld; address %#lx\n",
+ oc->fileName, reloc->r_type, reloc->r_length,
+ reloc->r_address);
+ return 0;
+ }
}
#endif
}
projects / ghc-hetmet.git / blobdiff