Merge branch 'pan/otp_8217_binary' into dev

* pan/otp_8217_binary:
  Add documentation for binary module
  Add more tests and make some go easier on small systems
  Correct Boyer More and trapping for longest_common_suffix
  Add longer timetrap to testcases and add binary to app file
  Add guard BIFs binary_part/2,3
  Add binary:{encode,decode}_unsigned({1,2}
  Add referenced_byte_size/1
  Add binary:list_to_bin/1 and binary:copy/1,2
  Add bin_to_list/{1,2,3}
  Add binary:longest_common_prefix/longest_common_suffix
  Add binary:part to erl_bif_binary.c
  Move binary module bif's to erl_bif_binary.c
  Count reductions for process even when not trapping
  Add random compare testcase
  Teach BIF's binary:match/matches interrupting/restarting
  Teach binary.c the semantics to take longest instead of shortest match
  Initial commit of the binary EEP

OTP-8217 Implement EEP31

The module binary from EEP31 (and EEP9) is implemented.

1 files changed, 21 insertions, 4 deletions

diff --git a/erts/emulator/beam/erl_binary.h b/erts/emulator/beam/erl_binary.h
index 5b0b3bcec2..a569fe2e85 100644
--- a/erts/emulator/beam/erl_binary.h
+++ b/erts/emulator/beam/erl_binary.h
@@ -21,6 +21,7 @@
 #define __ERL_BINARY_H
 
 #include "erl_threads.h"
+#include "bif.h"
 
 /*
  * Maximum number of bytes to place in a heap binary.
@@ -150,7 +151,16 @@ do {									\
 
 void erts_init_binary(void);
 
-byte* erts_get_aligned_binary_bytes_extra(Eterm, byte**, unsigned extra);
+byte* erts_get_aligned_binary_bytes_extra(Eterm, byte**, ErtsAlcType_t, unsigned extra);
+
+/*
+ * Common implementation for erlang:list_to_binary/1 and binary:list_to_bin/1
+ */
+
+BIF_RETTYPE erts_list_to_binary_bif(Process *p, Eterm arg);
+BIF_RETTYPE erts_gc_binary_part(Process *p, Eterm *reg, Eterm live, int range_is_tuple);
+BIF_RETTYPE erts_binary_part(Process *p, Eterm binary, Eterm epos, Eterm elen);
+
 
 #if defined(__i386__) || !defined(__GNUC__)
 /*
@@ -168,6 +178,7 @@ byte* erts_get_aligned_binary_bytes_extra(Eterm, byte**, unsigned extra);
 
 ERTS_GLB_INLINE byte* erts_get_aligned_binary_bytes(Eterm bin, byte** base_ptr);
 ERTS_GLB_INLINE void erts_free_aligned_binary_bytes(byte* buf);
+ERTS_GLB_INLINE void erts_free_aligned_binary_bytes_extra(byte* buf, ErtsAlcType_t);
 ERTS_GLB_INLINE Binary *erts_bin_drv_alloc_fnf(Uint size);
 ERTS_GLB_INLINE Binary *erts_bin_drv_alloc(Uint size);
 ERTS_GLB_INLINE Binary *erts_bin_nrml_alloc(Uint size);
@@ -184,17 +195,23 @@ ERTS_GLB_INLINE Binary *erts_create_magic_binary(Uint size,
 ERTS_GLB_INLINE byte*
 erts_get_aligned_binary_bytes(Eterm bin, byte** base_ptr)
 {
-    return erts_get_aligned_binary_bytes_extra(bin, base_ptr, 0);
+    return erts_get_aligned_binary_bytes_extra(bin, base_ptr, ERTS_ALC_T_TMP, 0);
 }
 
 ERTS_GLB_INLINE void
-erts_free_aligned_binary_bytes(byte* buf)
+erts_free_aligned_binary_bytes_extra(byte* buf, ErtsAlcType_t allocator)
 {
     if (buf) {
-	erts_free(ERTS_ALC_T_TMP, (void *) buf);
+	erts_free(allocator, (void *) buf);
     }
 }
 
+ERTS_GLB_INLINE void
+erts_free_aligned_binary_bytes(byte* buf)
+{
+    erts_free_aligned_binary_bytes_extra(buf,ERTS_ALC_T_TMP);
+}
+
 /* Explicit extra bytes allocated to counter buggy drivers.
 ** These extra bytes where earlier (< R13B04) added by an alignment-bug
 ** in this code. Do we dare remove this in some major release (R14?) maybe?