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-rw-r--r--erts/emulator/beam/erl_term.h3
-rw-r--r--erts/emulator/hipe/hipe_mkliterals.c9
2 files changed, 9 insertions, 3 deletions
diff --git a/erts/emulator/beam/erl_term.h b/erts/emulator/beam/erl_term.h
index 5ec6b6b44b..7d42d1b396 100644
--- a/erts/emulator/beam/erl_term.h
+++ b/erts/emulator/beam/erl_term.h
@@ -55,9 +55,6 @@ struct erl_node_; /* Declared in erl_node_tables.h */
#if defined(ARCH_64)
# define TAG_PTR_MASK__ 0x7
# if !defined(ERTS_HAVE_OS_PHYSICAL_MEMORY_RESERVATION)
-# ifdef HIPE
-# error Hipe on 64-bit needs a real mmap as it does not support the literal tag
-# endif
# define TAG_LITERAL_PTR 0x4
# else
# undef TAG_LITERAL_PTR
diff --git a/erts/emulator/hipe/hipe_mkliterals.c b/erts/emulator/hipe/hipe_mkliterals.c
index 6ea120c65c..de00994d64 100644
--- a/erts/emulator/hipe/hipe_mkliterals.c
+++ b/erts/emulator/hipe/hipe_mkliterals.c
@@ -462,6 +462,15 @@ static const struct rts_param rts_params[] = {
0
#endif
},
+ /* This flag is always defined, but its value is configuration-dependent. */
+ { 17, "ERTS_USE_LITERAL_TAG",
+ 1,
+#if defined(TAG_LITERAL_PTR)
+ 1
+#else
+ 0
+#endif
+ },
/* This parameter is always defined, but its value depends on ERTS_SMP. */
{ 19, "MSG_MESSAGE",
1, offsetof(struct erl_mesg, m[0])