Joel Dice
44a6620aa1
disable use of SSE when compiling ahead-of-time
2009-10-10 17:46:43 -06:00
Joel Dice
6519047342
fix bootimage build
2009-09-03 09:06:04 -06:00
Joel Dice
7060a5d4f0
clear Machine::byteArrayMap before generating boot image since it will not be used when the image is loaded
2009-07-28 17:22:07 -06:00
Joel Dice
a4d4db8eb4
fix cygwin/msys bootimage build
2009-06-01 12:12:29 -06:00
Joel Dice
11e61543a3
fix bootimage build
2009-05-31 21:16:58 -06:00
Joel Dice
fea92ed995
more work on tail recursion
...
We now create a unique thunk for each vtable position so as to avoid
relying on using the return address to determine what method is to be
compiled and invoked, since we will not have the correct return address
in the case of a tail call. This required refactoring how executable
memory is allocated in order to keep AOT compilation working. Also, we
must always use the same register to hold the class pointer when
compiling virtual calls, and ensure that the pointer stays there until
the call instruction is executed so we know where to find it in the
thunk.
2009-04-05 15:42:10 -06:00
Joel Dice
d1018bf078
update copyright years
2009-03-15 12:02:36 -06:00
Joel Dice
49cd2dd9bf
fix powerpc bootimage build (second try)
2009-03-10 19:08:16 -06:00
Joel Dice
b5f76d96dc
handle exception case in makeCodeImage
2009-03-06 17:10:31 -07:00
Joel Dice
93142bb952
support filtering based on class name, method name, and method spec in
...
bootimage.cpp
This is useful for debugging the compiler, since it allows you to
compile one method in particular if that's where a bug manifests itself.
2009-02-14 13:23:31 -07:00
Joel Dice
7ce35b212f
fix GCC 4.0.1 uninitialized value warning
2008-12-18 10:10:19 -07:00
Joel Dice
d4363d250a
mark and fix up absolute addresses in boot image code
2008-12-02 09:45:20 -07:00
Joel Dice
25ade1484a
lots of bugfixes and refactoring
2008-12-01 19:38:00 -07:00
Joel Dice
eaf30eb909
fix static class initialization when using a boot image
2008-11-29 21:58:09 -07:00
Joel Dice
e44f326377
various bugfixes
2008-11-29 18:39:42 -07:00
Joel Dice
0ec5ad3701
update makefile to optionally build and use a boot image; various bugfixes
2008-11-29 16:08:14 -07:00
Joel Dice
4d1af63ed2
initial work on booting from boot image
2008-11-28 15:02:45 -07:00
Joel Dice
d22a9ab270
visit constants in visitRoots so they are included in the final heap image
2008-11-28 11:33:11 -07:00
Joel Dice
6dc181fad5
move allocation zone from makeCodeImage to writeBootImage so it stays in scope until after updateConstants is called
2008-11-27 21:58:04 -07:00
Joel Dice
a8a030140c
various bugfixes
2008-11-27 21:44:04 -07:00
Joel Dice
f698c24ea6
delay resolving method call offsets until all methods have been compiled when creating a boot image
2008-11-27 13:59:40 -07:00
Joel Dice
20cf42c5e4
more work on boot image creation
2008-11-23 16:58:01 -07:00
Joel Dice
6500f1eff6
initial work to support boot image creation and use
2008-11-21 16:20:35 -07:00
