# HG changeset patch
# User simonis
# Date 1374826335 -7200
# Node ID c9f0adfb4a8ba8096ddc933fb6d5fb0c8084fbb7
# Parent  438e13354adf109452928df85b3d3eda0614706a
8019926: PPC64 (part 106): Make hsdis build and work on Linux/PPC64
Summary: Make hsdis work on Linux/PPC64 and AIX/PPC64
Reviewed-by: kvn

diff -r 438e13354adf -r c9f0adfb4a8b src/share/tools/hsdis/Makefile
--- a/src/share/tools/hsdis/Makefile	Fri Jul 19 13:32:53 2013 -0700
+++ b/src/share/tools/hsdis/Makefile	Fri Jul 26 10:12:15 2013 +0200
@@ -27,6 +27,7 @@
 # Default arch; it is changed below as needed.
 ARCH		= i386
 OS		= $(shell uname)
+AR		= ar
 
 ## OS = SunOS ##
 ifeq		($(OS),SunOS)
@@ -73,6 +74,7 @@
 ifdef LP64
 CFLAGS/sparcv9	+= -m64
 CFLAGS/amd64	+= -m64
+CFLAGS/ppc64	+= -m64
 else
 ARCH=$(ARCH1:amd64=i386)
 CFLAGS/i386	+= -m32
@@ -88,8 +90,20 @@
 DLDFLAGS	+= -shared
 LDFLAGS         += -ldl
 OUTFLAGS	+= -o $@
-## OS = Windows ##
-else   # !SunOS, !Linux => Darwin or Windows
+else
+## OS = AIX ##
+ifeq		($(OS),AIX)
+OS              = aix
+ARCH            = ppc64
+CC              = xlc_r
+CFLAGS          += -DAIX -g -qpic=large -q64
+CFLAGS/ppc64    += -q64
+AR              = ar -X64
+DLDFLAGS        += -qmkshrobj -lz
+OUTFLAGS        += -o $@
+LIB_EXT		= .so
+else
+## OS = Darwin ##
 ifeq ($(OS),Darwin)
 CPU             = $(shell uname -m)
 ARCH1=$(CPU:x86_64=amd64)
@@ -113,7 +127,8 @@
 DLDFLAGS        += -lz
 LDFLAGS         += -ldl
 OUTFLAGS        += -o $@
-else #Windows
+else
+## OS = Windows ##
 OS		= windows
 CC		= gcc
 CFLAGS		+=  /nologo /MD /W3 /WX /O2 /Fo$(@:.dll=.obj) /Gi-
@@ -123,6 +138,7 @@
 OUTFLAGS	+= /link /out:$@
 LIB_EXT		= .dll
 endif   # Darwin
+endif   # AIX
 endif	# Linux
 endif	# SunOS
 
@@ -176,7 +192,7 @@
 	if [ ! -f $@ ]; then cd $(TARGET_DIR); make all-opcodes; fi
 
 $(TARGET_DIR)/Makefile:
-	(cd $(TARGET_DIR); CC=$(CC) CFLAGS="$(CFLAGS)" $(BINUTILSDIR)/configure --disable-nls $(CONFIGURE_ARGS))
+	(cd $(TARGET_DIR); CC=$(CC) CFLAGS="$(CFLAGS)" AR="$(AR)" $(BINUTILSDIR)/configure --disable-nls $(CONFIGURE_ARGS))
 
 $(TARGET): $(SOURCE) $(LIBS) $(LIBRARIES) $(TARGET_DIR)
 	$(CC) $(OUTFLAGS) $(CPPFLAGS) $(CFLAGS) $(SOURCE) $(DLDFLAGS) $(LIBRARIES)
diff -r 438e13354adf -r c9f0adfb4a8b src/share/tools/hsdis/README
--- a/src/share/tools/hsdis/README	Fri Jul 19 13:32:53 2013 -0700
+++ b/src/share/tools/hsdis/README	Fri Jul 26 10:12:15 2013 +0200
@@ -1,4 +1,4 @@
-Copyright (c) 2008, 2012, Oracle and/or its affiliates. All rights reserved.
+Copyright (c) 2008, 2013, Oracle and/or its affiliates. All rights reserved.
 DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
   
 This code is free software; you can redistribute it and/or modify it
@@ -54,6 +54,17 @@
 disassembler library only.  If you build demo it will build a demo
 program that attempts to exercise the library.
 
+With recent version of binutils (i.e. binutils-2.23.2) you may get the
+following build error:
+
+WARNING: `makeinfo' is missing on your system.  You should only need it if
+         you modified a `.texi' or `.texinfo' file, or any other file
+         ...
+
+This is because of "Bug 15345 - binutils-2.23.2 tarball doesn't build
+without makeinfo" [2]. The easiest way to work around this problem is
+by doing a "touch $BINUTILS/bfd/doc/bfd.info".
+
 Windows
 
 In theory this should be buildable on Windows but getting a working
@@ -101,3 +112,13 @@
 
 If the product mode of the JVM does not accept -XX:+PrintAssembly,
 you do not have a version new enough to use the hsdis plugin.
+
+* Wiki
+
+More information can be found in the OpenJDK HotSpot Wiki [1].
+
+
+Resources:
+
+[1] https://wiki.openjdk.java.net/display/HotSpot/PrintAssembly
+[2] http://sourceware.org/bugzilla/show_bug.cgi?id=15345
diff -r 438e13354adf -r c9f0adfb4a8b src/share/tools/hsdis/hsdis.c
--- a/src/share/tools/hsdis/hsdis.c	Fri Jul 19 13:32:53 2013 -0700
+++ b/src/share/tools/hsdis/hsdis.c	Fri Jul 26 10:12:15 2013 +0200
@@ -1,5 +1,5 @@
 /*
- * Copyright (c) 2008, 2012, Oracle and/or its affiliates. All rights reserved.
+ * Copyright (c) 2008, 2013, Oracle and/or its affiliates. All rights reserved.
  * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
  *
  * This code is free software; you can redistribute it and/or modify it
@@ -307,7 +307,8 @@
                                  app_data->printf_stream,
                                  app_data->printf_callback,
                                  native_bfd,
-                                 app_data->insn_options);
+                                 /* On PowerPC we get warnings, if we pass empty options */
+                                 (caller_options == NULL) ? NULL : app_data->insn_options);
 
   /* Finish linking together the various callback blocks. */
   app_data->dinfo.application_data = (void*) app_data;
@@ -459,6 +460,9 @@
 #ifdef LIBARCH_sparcv9
   res = "sparc:v9b";
 #endif
+#ifdef LIBARCH_ppc64
+  res = "powerpc:common64";
+#endif
   if (res == NULL)
     res = "architecture not set in Makefile!";
   return res;