diff options
| author | Tom Tromey <tromey@redhat.com> | 2005-05-12 01:27:15 +0000 |
|---|---|---|
| committer | Tom Tromey <tromey@gcc.gnu.org> | 2005-05-12 01:27:15 +0000 |
| commit | cca1655eabb86897dc2dfd5aa2830d07a1cc83ca (patch) | |
| tree | 9f39fff82022b1ead94d585a390edb4a4f526870 /gcc/java/gcj.texi | |
| parent | cd0b240bf1f795586b644f25b70454ee89eab8b8 (diff) | |
| download | gcc-cca1655eabb86897dc2dfd5aa2830d07a1cc83ca.zip gcc-cca1655eabb86897dc2dfd5aa2830d07a1cc83ca.tar.gz gcc-cca1655eabb86897dc2dfd5aa2830d07a1cc83ca.tar.bz2 | |
gcj.texi (Code Generation): Document -fbootstrap-classes.
gcc/java:
* gcj.texi (Code Generation): Document -fbootstrap-classes.
* decl.c (GCJ_BOOTSTRAP_LOADER_ADDITION): New macro.
(parse_version): Use it.
* lang.opt (-fbootstrap-classes): New option.
libjava:
* external/w3c_dom/Makefile.in: Rebuilt.
* external/w3c_dom/Makefile.am (libw3c_gcj_la_GCJFLAGS): Added
-fbootstrap-classes.
* external/sax/Makefile.in: Rebuilt.
* external/sax/Makefile.am (libsax_gcj_la_GCJFLAGS): Added
-fbootstrap-classes.
* java/lang/Class.h (_Jv_CopyClassesToSystemLoader): Declare as
friend.
* java/lang/natVMClassLoader.cc (getSystemClassLoaderInternal):
Call _Jv_CopyClassesToSystemLoader.
* java/lang/natClassLoader.cc (system_class_list): New global.
(_Jv_RegisterClassHookDefault): Handle bootstrap and system
classes differently.
(_Jv_CopyClassesToSystemLoader): New function.
(SYSTEM_LOADER_INITIALIZED): New define.
* include/jvm.h (GCJ_BOOTSTRAP_LOADER_ADDITION): New define.
(_Jv_CheckABIVersion): Use it.
(_Jv_ClassForBootstrapLoader): New function.
* Makefile.in: Rebuilt.
* Makefile.am (AM_GCJFLAGS): Added -fbootstrap-classes.
From-SVN: r99604
Diffstat (limited to 'gcc/java/gcj.texi')
| -rw-r--r-- | gcc/java/gcj.texi | 9 |
1 files changed, 9 insertions, 0 deletions
diff --git a/gcc/java/gcj.texi b/gcc/java/gcj.texi index b5fc57a..3b2f12e 100644 --- a/gcc/java/gcj.texi +++ b/gcc/java/gcj.texi @@ -515,6 +515,15 @@ ABI. These restrictions will be lifted in some future release. However, if you compile CNI code with the standard ABI, you can call it from code built with the binary compatibility ABI. +@item -fbootstrap-classes +This option can be use to tell @code{libgcj} that the compiled classes +should be loaded by the bootstrap loader, not the system class loader. +By default, if you compile a class and link it into an executable, it +will be treated as if it was loaded using the system class loader. +This is convenient, as it means that things like +@code{Class.forName()} will search @samp{CLASSPATH} to find the +desired class. + @end table |