RFR (M): 8008772: remove gamma launcher

[Christian Thalinger]

http://cr.openjdk.java.net/~twisti/8008772/

8008772: remove gamma launcher
Reviewed-by:

Remove linking the gamma launcher and it's associated source files.

make/Makefile
make/bsd/makefiles/launcher.make
make/bsd/makefiles/vm.make
make/hotspot.script
make/linux/makefiles/launcher.make
make/linux/makefiles/vm.make
make/solaris/makefiles/launcher.make
make/solaris/makefiles/vm.make
make/windows/makefiles/debug.make
make/windows/makefiles/fastdebug.make
make/windows/makefiles/launcher.make
make/windows/makefiles/product.make
make/windows/makefiles/projectcreator.make
make/windows/projectfiles/common/Makefile
src/os/posix/launcher/java_md.c
src/os/posix/launcher/java_md.h
src/os/posix/launcher/launcher.script
src/os/windows/launcher/java_md.c
src/os/windows/launcher/java_md.h
src/share/tools/launcher/java.c
src/share/tools/launcher/java.h
src/share/tools/launcher/jli_util.c
src/share/tools/launcher/jli_util.h
src/share/tools/launcher/wildcard.c
src/share/tools/launcher/wildcard.h

This change removes the duplicated java launcher files (which were subject to bit-rot) and modifies the hotspot script to pick up the libjvm in the current build directory.

The modified hotspot script works with GDB and DBX:

cthaling at intelsdv03.us.oracle.com:/export/twisti/build/8008772/build/linux_i486_compiler2/debug$ ./hotspot -gdb -version
GNU gdb (GDB) Red Hat Enterprise Linux (7.1-29.el6)
Copyright (C) 2010 Free Software Foundation, Inc.
License GPLv3+: GNU GPL version 3 or later <http://gnu.org/licenses/gpl.html>
This is free software: you are free to change and redistribute it.
There is NO WARRANTY, to the extent permitted by law.  Type "show copying"
and "show warranty" for details.
This GDB was configured as "x86_64-redhat-linux-gnu".
For bug reporting instructions, please see:
<http://www.gnu.org/software/gdb/bugs/>.
Missing separate debuginfo for /net/scanas404.us.oracle.com/export/java-re/jdk/8/ea/b86/binaries/linux-i586/bin/java
Try: yum --disablerepo='*' --enablerepo='*-debuginfo' install /usr/lib/debug/.build-id/5e/85e6dced3b388a7b0e50630242f4c7ee5e31a3.debug
Function "JNI_CreateJavaVM" not defined.
Breakpoint 1 (JNI_CreateJavaVM) pending.
[Thread debugging using libthread_db enabled]
[New Thread 0xf7fe4b70 (LWP 13459)]
[Switching to Thread 0xf7fe4b70 (LWP 13459)]

Breakpoint 1, JNI_CreateJavaVM (vm=0xf7fe4378, penv=0xf7fe4374, args=0xf7fe4364)
    at /net/10.159.161.234/Users/cthaling/ws/8008772/src/share/vm/prims/jni.cpp:5062
5062	  jint result = JNI_ERR;
Missing separate debuginfos, use: debuginfo-install glibc-2.12-1.7.el6.i686
(gdb) break CompileBroker::compile_method
Breakpoint 2 at 0xaef852: file /net/10.159.161.234/Users/cthaling/ws/8008772/src/share/vm/compiler/compileBroker.cpp, line 1205.
(gdb) c
Continuing.
[New Thread 0xf7f93b70 (LWP 13460)]
[New Thread 0xb4398b70 (LWP 13461)]
[New Thread 0xb41ffb70 (LWP 13462)]
[New Thread 0xb3effb70 (LWP 13463)]
[New Thread 0xb3cffb70 (LWP 13464)]
[New Thread 0xb3affb70 (LWP 13465)]
[New Thread 0xb38ffb70 (LWP 13466)]
[New Thread 0xb36ffb70 (LWP 13467)]
[New Thread 0xb34ffb70 (LWP 13468)]
[New Thread 0xb32ffb70 (LWP 13469)]
[New Thread 0xb30ffb70 (LWP 13470)]
[New Thread 0xb2effb70 (LWP 13471)]
[New Thread 0xb2cffb70 (LWP 13472)]
[New Thread 0xaf8e8b70 (LWP 13473)]
[New Thread 0xb4156b70 (LWP 13474)]
[New Thread 0xb3c7eb70 (LWP 13475)]
[New Thread 0xb3a7eb70 (LWP 13476)]
[New Thread 0xaeeffb70 (LWP 13477)]
[New Thread 0xaecffb70 (LWP 13478)]
[New Thread 0xb387eb70 (LWP 13479)]
[New Thread 0xaeaffb70 (LWP 13480)]
java version "1.8.0-ea"
Java(TM) SE Runtime Environment (build 1.8.0-ea-b86)
Java HotSpot(TM) Server VM (build 25.0-b29-internal-debug, mixed mode)
[Thread 0xaeaffb70 (LWP 13480) exited]
[Thread 0xb3a7eb70 (LWP 13476) exited]
[Thread 0xaf8e8b70 (LWP 13473) exited]
[Thread 0xf7fe4b70 (LWP 13459) exited]
[Thread 0xb2cffb70 (LWP 13472) exited]
[Thread 0xb2effb70 (LWP 13471) exited]
[Thread 0xaecffb70 (LWP 13478) exited]
[Thread 0xb387eb70 (LWP 13479) exited]
[Thread 0xaeeffb70 (LWP 13477) exited]
[Thread 0xb3c7eb70 (LWP 13475) exited]
[Thread 0xb4156b70 (LWP 13474) exited]
[Thread 0xb32ffb70 (LWP 13469) exited]
[Thread 0xb34ffb70 (LWP 13468) exited]
[Thread 0xb36ffb70 (LWP 13467) exited]
[Thread 0xb38ffb70 (LWP 13466) exited]
[Thread 0xb3affb70 (LWP 13465) exited]
[Thread 0xb3cffb70 (LWP 13464) exited]
[Thread 0xb3effb70 (LWP 13463) exited]
[Thread 0xb41ffb70 (LWP 13462) exited]
[Thread 0xb4398b70 (LWP 13461) exited]
[Thread 0xf7f93b70 (LWP 13460) exited]
[Thread 0xb30ffb70 (LWP 13470) exited]

Program exited normally.
(gdb) 


cthaling at intelsdv01:/export/twisti/build/8008772/build/solaris_i486_compiler2/debug$ /bin/bash ./hotspot -dbx -version
dbx: warning: using the alternate init file: /home/cthaling/.dbxrc
Reading java
Reading ld.so.1
Reading libjli.so
Reading libthread.so.1
Reading libdl.so.1
Reading libc.so.1
Reading libjvm.so
Loaded loadobject: /export/twisti/build/8008772/build/solaris_i486_compiler2/debug/libjvm.so
Running: java -Dsun.java.launcher=gamma -XXaltjvm=/export/twisti/build/8008772/build/solaris_i486_compiler2/debug -version 
(process id 29613)
Reading libsocket.so.1
Reading libsched.so.1
Reading libm.so.1
Reading libCrun.so.1
Reading libdoor.so.1
Reading libdemangle.so.1
Reading libnsl.so.1
Reading libm.so.2
Reading libscf.so.1
Reading libuutil.so.1
Reading libgen.so.1
Reading libmd.so.1
Reading libmp.so.2
t at 2 (l at 2) stopped in JNI_CreateJavaVM at line 5062 in file "jni.cpp"
 5062     jint result = JNI_ERR;
(dbx) stop in CompileBroker::compile_method      
(2) stop in CompileBroker::compile_method(methodHandle,int,int,methodHandle,int,const char*,Thread*)
(dbx) c
Reading libverify.so
Reading libjava.so
Reading libzip.so
java version "1.8.0-ea"
Java(TM) SE Runtime Environment (build 1.8.0-ea-b86)
Java HotSpot(TM) Server VM (build 25.0-b29-internal-debug, mixed mode)

execution completed, exit code is 0
(dbx)