File 0672-erts-Fix-etp-commands-print-of-64-bit-poin... of Package erlang

Overview Repositories Revisions Requests Users Attributes Meta

File 0672-erts-Fix-etp-commands-print-of-64-bit-pointers.patch of Package erlang (Revision ee5107dd2cb9269b862e70debf0422c2)

Currently displaying revision ee5107dd2cb9269b862e70debf0422c2 , Show latest

From 516cc2285f0e4b7d12201fe446fad36a466c0b90 Mon Sep 17 00:00:00 2001
From: Sverker Eriksson <sverker@erlang.org>
Date: Mon, 27 May 2019 16:57:42 +0200
Subject: [PATCH 1/2] erts: Fix etp-commands print of 64-bit pointers

Use %p instead of %x to print full pointer value.
---
 erts/etc/unix/etp-commands.in | 80 +++++++++++++++++++++----------------------
 1 file changed, 40 insertions(+), 40 deletions(-)

diff --git a/erts/etc/unix/etp-commands.in b/erts/etc/unix/etp-commands.in
index 66d6d20c4e..dcc835592c 100644
--- a/erts/etc/unix/etp-commands.in
+++ b/erts/etc/unix/etp-commands.in
@@ -132,14 +132,14 @@ define etp-1
   if (($arg0) & 0x3) == 1
     # Cons pointer
     if $etp_flat
-      printf "<etpf-cons %#x>", ($arg0)
+      printf "<etpf-cons %p>", (($arg0)-1)
     else
       etp-list-1 ($arg0) ($arg1)
     end
   else
     if (($arg0) & 0x3) == 2
       if $etp_flat
-        printf "<etpf-boxed %#x>", ($arg0)
+        printf "<etpf-boxed %p>", (($arg0)-2)
       else
         etp-boxed-1 ($arg0) ($arg1)
       end
@@ -187,7 +187,7 @@ define etp-list-1
 # Reentrant
 #
   if (($arg0) & 0x3) != 0x1
-    printf "#NotCons<%#x>", ($arg0)
+    printf "#NotCons<%p>", ($arg0)
   else
     # Cons pointer
     if $etp_chart
@@ -210,7 +210,7 @@ define etp-list-printable-1
 # Returns: $etp_list_printable
 #
   if (($arg0) & 0x3) != 0x1
-    printf "#NotCons<%#x>", ($arg0)
+    printf "#NotCons<%p>", ($arg0)
   else
     # Loop to check if it is a printable string
     set $etp_list_p = ($arg0)
@@ -272,7 +272,7 @@ define etp-list-2
 # Reentrant
 #
   if (($arg0) & 0x3) != 0x1
-    printf "#NotCons<%#x>", ($arg0)
+    printf "#NotCons<%p>", ($arg0)
   else
     # Cons pointer
     if ($arg1) >= $etp_max_depth
@@ -307,7 +307,7 @@ define etpf-cons
 # Reentrant capable
 #
   if ((Eterm)($arg0) & 0x3) != 0x1
-    printf "#NotCons<%#x>", ($arg0)
+    printf "#NotCons<%p>", ($arg0)
   else
     # Cons pointer
     set $etp_flat = 1
@@ -336,13 +336,13 @@ define etp-boxed-1
 # Reentrant
 #
   if (($arg0) & 0x3) != 0x2
-    printf "#NotBoxed<%#x>", ($arg0)
+    printf "#NotBoxed<%p>", ($arg0)
   else
     if (((Eterm*)(($arg0) & ~0x3))[0] & 0x3) != 0x0
       if $etp_chart
         etp-chart-entry-1 (($arg0)&~0x3) ($arg1) 1
       end
-      printf "#BoxedError<%#x>", ($arg0)
+      printf "#BoxedError<%p>", ($arg0)
     else
       if $etp_chart
         etp-chart-entry-1 (($arg0)&~0x3) ($arg1) \
@@ -390,10 +390,10 @@ define etp-boxed-immediate-1
 # Non-reentrant
 #
   if (($arg0) & 0x3) != 0x2
-    printf "#NotBoxed<%#x>", ($arg0)
+    printf "#NotBoxed<%p>", ($arg0)
   else
     if (((Eterm*)(($arg0) & ~0x3))[0] & 0x3) != 0x0
-      printf "#BoxedError<%#x>", ($arg0)
+      printf "#BoxedError<%p>", ($arg0)
     else
       set $etp_boxed_immediate_p = (Eterm*)(($arg0) & ~0x3)
       set $etp_boxed_immediate_h = ($etp_boxed_immediate_p[0] >> 2) & 0xF
@@ -438,12 +438,12 @@ define etp-boxed-immediate-1
                   while $etp_boxed_immediate_arity > 0
                     set $etp_boxed_immediate_p++
                     if $etp_boxed_immediate_arity > 1
-                      printf "%#x,", *$etp_boxed_immediate_p
+                      printf "%p,", *$etp_boxed_immediate_p
                     else
-                      printf "%#x", *$etp_boxed_immediate_p
+                      printf "%p", *$etp_boxed_immediate_p
         	      if ($etp_boxed_immediate_h == 0xA)
                         set $etp_boxed_immediate_p++
-		    	printf ":%#x", *$etp_boxed_immediate_p
+			printf ":%p", *$etp_boxed_immediate_p
 		      end
 		      printf ">"
                     end
@@ -558,7 +558,7 @@ define etp-immediate-1
 # Reentrant capable
 #
   if (($arg0) & 0x3) != 0x3
-    printf "#NotImmediate<%#x>", ($arg0)
+    printf "#NotImmediate<%p>", ($arg0)
   else
     if (($arg0) & 0xF) == 0x3 
       etp-pid-1 ($arg0)
@@ -580,7 +580,7 @@ define etp-immediate-1
               if (($arg0) == $etp_nil)
                 printf "[]"
               else
-                printf "#UnknownImmediate<%#x>", ($arg0)
+                printf "#UnknownImmediate<%p>", ($arg0)
               end
             end
           end
@@ -598,7 +598,7 @@ define etp-atom-1
 # Non-reentrant
 #
   if ((Eterm)($arg0) & 0x3f) != 0xb
-    printf "#NotAtom<%#x>", ($arg0)
+    printf "#NotAtom<%p>", ($arg0)
   else
     set $etp_atom_1_ap = (Atom*)erts_atom_table.seg_table[(Eterm)($arg0)>>16][((Eterm)($arg0)>>6)&0x3FF]
     set $etp_atom_1_i = ($etp_atom_1_ap)->len
@@ -652,7 +652,7 @@ define etp-char-1
 # Non-reentrant
 #
   if (($arg0) < 0) || (0377 < ($arg0))
-    printf "#NotChar<%#x>", ($arg0)
+    printf "#NotChar<%p>", ($arg0)
   else
     if ($arg0) == ($arg1)
       printf "\\%c", ($arg0)
@@ -787,7 +787,7 @@ define etp-pid-1
     # Internal pid
     printf "<0.%u.%u>", $etp_pid_data & 0x7fff, ($etp_pid_data >> 15) & 0x1fff
   else
-    printf "#NotPid<%#x>", ($arg0)
+    printf "#NotPid<%p>", ($arg0)
   end
 end
 
@@ -797,11 +797,11 @@ define etp-extpid-1
 # Non-reentrant
 #
   if ((Eterm)($arg0) & 0x3) != 0x2
-    printf "#NotBoxed<%#x>", (Eterm)($arg0)
+    printf "#NotBoxed<%p>", (Eterm)($arg0)
   else
     set $etp_extpid_1_p = (ExternalThing*)((Eterm)($arg0) & ~0x3)
     if ($etp_extpid_1_p->header & 0x3f) != 0x30
-      printf "#NotExternalPid<%#x>", $etp_extpid_1_p->header
+      printf "#NotExternalPid<%p>", $etp_extpid_1_p->header
     else
       ## External pid
       set $etp_extpid_1_number = $etp_extpid_1_p->data.ui[0]&0x7fff
@@ -812,7 +812,7 @@ define etp-extpid-1
       set $etp_extpid_1_node = $etp_extpid_1_np->sysname
       if ($etp_extpid_1_node & 0x3f) != 0xb
         # Should be an atom
-        printf "#ExternalPidError<%#x>", ($arg0)
+        printf "#ExternalPidError<%p>", ($arg0)
       else
         if $etp_extpid_1_dep == erts_this_dist_entry
           printf "<0:"
@@ -847,7 +847,7 @@ define etp-port-1
     # Internal port
     printf "#Port<0.%u>", $etp_port_data
   else
-    printf "#NotPort<%#x>", ($arg0)
+    printf "#NotPort<%p>", ($arg0)
   end
 end
 
@@ -857,11 +857,11 @@ define etp-extport-1
 # Non-reentrant
 #
   if ((Eterm)($arg0) & 0x3) != 0x2
-    printf "#NotBoxed<%#x>", (Eterm)($arg0)
+    printf "#NotBoxed<%p>", (Eterm)($arg0)
   else
     set $etp_extport_1_p = (ExternalThing*)((Eterm)($arg0) & ~0x3)
     if ($etp_extport_1_p->header & 0x3F) != 0x34
-      printf "#NotExternalPort<%#x>", $etp_extport_1->header
+      printf "#NotExternalPort<%p>", $etp_extport_1->header
     else
       ## External port
       set $etp_extport_1_number = $etp_extport_1_p->data.ui[0]&0x3ffff
@@ -871,7 +871,7 @@ define etp-extport-1
       set $etp_extport_1_node = $etp_extport_1_np->sysname
       if ($etp_extport_1_node & 0x3f) != 0xb
         # Should be an atom
-        printf "#ExternalPortError<%#x>", ($arg0)
+        printf "#ExternalPortError<%p>", ($arg0)
       else
         if $etp_extport_1_dep == erts_this_dist_entry
           printf "#Port<0:"
@@ -893,15 +893,15 @@ define etp-bignum-1
 # Non-reentrant
 #
   if ((Eterm)($arg0) & 0x3) != 0x2
-    printf "#NotBoxed<%#x>", (Eterm)($arg0)
+    printf "#NotBoxed<%p>", (Eterm)($arg0)
   else
     set $etp_bignum_1_p = (Eterm*)((Eterm)($arg0) & ~0x3)
     if ($etp_bignum_1_p[0] & 0x3b) != 0x08
-      printf "#NotBignum<%#x>", $etp_bignum_1_p[0]
+      printf "#NotBignum<%p>", $etp_bignum_1_p[0]
     else
       set $etp_bignum_1_i = ($etp_bignum_1_p[0] >> 6)
       if $etp_bignum_1_i < 1
-        printf "#BignumError<%#x>", (Eterm)($arg0)
+        printf "#BignumError<%p>", (Eterm)($arg0)
       else
         if $etp_bignum_1_p[0] & 0x04
           printf "-"
@@ -932,11 +932,11 @@ define etp-float-1
 # Non-reentrant
 #
   if ((Eterm)($arg0) & 0x3) != 0x2
-    printf "#NotBoxed<%#x>", (Eterm)($arg0)
+    printf "#NotBoxed<%p>", (Eterm)($arg0)
   else
     set $etp_float_1_p = (Eterm*)((Eterm)($arg0) & ~0x3)
     if ($etp_float_1_p[0] & 0x3f) != 0x18
-      printf "#NotFloat<%#x>", $etp_float_1_p[0]
+      printf "#NotFloat<%p>", $etp_float_1_p[0]
     else
       printf "%f", *(double*)($etp_float_1_p+1)
     end
@@ -951,11 +951,11 @@ define etp-ref-1
 # Non-reentrant
 #
   if ((Eterm)($arg0) & 0x3) != 0x2
-    printf "#NotBoxed<%#x>", (Eterm)($arg0)
+    printf "#NotBoxed<%p>", (Eterm)($arg0)
   else
     set $etp_ref_1_p = (RefThing *)((Eterm)($arg0) & ~0x3)
     if ($etp_ref_1_p->header & 0x3b) != 0x10
-      printf "#NotRef<%#x>", $etp_ref_1_p->header
+      printf "#NotRef<%p>", $etp_ref_1_p->header
     else
       set $etp_ref_1_nump = (Uint32 *) 0
       set $etp_ref_1_error = 0
@@ -975,7 +975,7 @@ define etp-ref-1
         end
       end
       if $etp_ref_1_error
-        printf "#InternalRefError<%#x>", ($arg0)
+        printf "#InternalRefError<%p>", ($arg0)
       else
         printf "#Ref<0"
         set $etp_ref_1_i--
@@ -997,11 +997,11 @@ define etp-extref-1
 # Non-reentrant
 #
   if ((Eterm)($arg0) & 0x3) != 0x2
-    printf "#NotBoxed<%#x>", (Eterm)($arg0)
+    printf "#NotBoxed<%p>", (Eterm)($arg0)
   else
     set $etp_extref_1_p = (ExternalThing*)((Eterm)($arg0) & ~0x3)
     if ($etp_extref_1_p->header & 0x3F) != 0x38
-      printf "#NotExternalRef<%#x>", $etp_extref_1->header
+      printf "#NotExternalRef<%p>", $etp_extref_1->header
     else
       ## External ref
       set $etp_extref_1_nump = (Uint32 *) 0
@@ -1040,7 +1040,7 @@ define etp-extref-1
         end
       end
       if $etp_extref_1_error
-        printf "#ExternalRefError<%#x>", ($arg0)
+        printf "#ExternalRefError<%p>", ($arg0)
       else
         set $etp_extref_1_i--
         while $etp_extref_1_i >= 0
@@ -1165,7 +1165,7 @@ define etp-cp-1
         if *(Eterm*)($etp_cp) == beam_return_to_trace[0]
 	  printf "#Cp<return to trace>"
 	else
-          printf "#Cp<%#x>", $etp_cp
+          printf "#Cp<%p>", $etp_cp
 	end
       end
     end
@@ -1609,7 +1609,7 @@ define etp-term-dump-pid
     # Internal pid
     printf "| <0.%04u.%03u> ", $etp_pid_data & 0x7fff, ($etp_pid_data >> 15) & 0x1fff
   else
-    printf "| #NotPid<%#x> ", ($arg0)
+    printf "| #NotPid<%p> ", ($arg0)
   end
 end
 
@@ -2857,7 +2857,7 @@ define etp-offheapdump
       set $etp_offheapdump_p = $etp_offheapdump_p->next
       set $etp_offheapdump_i++
     else
-      printf "#TaggedPtr<%#x>", $etp_offheapdump_p
+      printf "#TaggedPtr<%p>", $etp_offheapdump_p
       set $etp_offheapdump_p = 0
     end
   end
@@ -3401,7 +3401,7 @@ define etp-chart-entry-1
   append binary value etp-commands.bin (Eterm)(($arg2)*sizeof(Eterm))
   append binary value etp-commands.bin (Eterm)$etp_chart_id
   append binary value etp-commands.bin (Eterm)($arg1)
-#   printf "<dumped %#x %lu %lu %lu>", ($arg0)&~0x3, \
+#   printf "<dumped %p %lu %lu %lu>", ($arg0)&~0x3, \
 #     (Eterm)(($arg2)*sizeof(Eterm)), (Eterm)$etp_chart_id, (Eterm)($arg1)
 end
 
-- 
2.16.4

Places

File 0672-erts-Fix-etp-commands-print-of-64-bit-pointers.patch of Package erlang (Revision ee5107dd2cb9269b862e70debf0422c2)

Places