Branch: refs/heads/master
Home: http://github.com/penberg/jato
Commit: 80947df9bcade599edcc0c118d3f54f9d947784f
http://github.com/penberg/jato/commit/80947df9bcade599edcc0c118d3f54f9d947784f
Author: Eduard - Gabriel Munteanu <[email protected]>
Date: 2009-08-15 (Sat, 15 Aug 2009)
Changed paths:
M arch/mmix/include/arch/registers.h
Log Message:
-----------
mmix: set REG_UNASSIGNED to INT_MAX
Enumerations are 'int'-sized (by default) and GCC complains about the
use of ~0UL.
Signed-off-by: Eduard - Gabriel Munteanu <[email protected]>
Signed-off-by: Pekka Enberg <[email protected]>
Commit: 73cd4ea08c2d5be74b9c4d6acc91482937c1b65c
http://github.com/penberg/jato/commit/73cd4ea08c2d5be74b9c4d6acc91482937c1b65c
Author: Eduard - Gabriel Munteanu <[email protected]>
Date: 2009-08-15 (Sat, 15 Aug 2009)
Changed paths:
M scripts/build/test.mk
M test/jit/Makefile
Log Message:
-----------
Fix 'make test' breakage
This fixes breakage encountered when doing 'make test' on x86-64.
Signed-off-by: Eduard - Gabriel Munteanu <[email protected]>
Signed-off-by: Pekka Enberg <[email protected]>
Commit: 9d2658f753f193c9af0598ad2145d05d00baaca9
http://github.com/penberg/jato/commit/9d2658f753f193c9af0598ad2145d05d00baaca9
Author: Eduard - Gabriel Munteanu <[email protected]>
Date: 2009-08-15 (Sat, 15 Aug 2009)
Changed paths:
M arch/x86/args.c
M include/jit/args.h
M include/vm/method.h
M jit/args.c
Log Message:
-----------
x86-64: add reg_args_count to struct vm_method
reg_args_count provides a faster way of determining how many stack and
register arguments a method takes.
Signed-off-by: Eduard - Gabriel Munteanu <[email protected]>
Signed-off-by: Pekka Enberg <[email protected]>
Commit: 5c8c5079abefbe713ea07ea0bb44676cb6c70b22
http://github.com/penberg/jato/commit/5c8c5079abefbe713ea07ea0bb44676cb6c70b22
Author: Eduard - Gabriel Munteanu <[email protected]>
Date: 2009-08-15 (Sat, 15 Aug 2009)
Changed paths:
M arch/x86/insn-selector.brg
Log Message:
-----------
x86-64: handle local variables correctly
Previous implementation attempted to access the argument map for local
variables as well. We now determine if the local index refers to a local
variable and act accordingly.
Signed-off-by: Eduard - Gabriel Munteanu <[email protected]>
Signed-off-by: Pekka Enberg <[email protected]>
Commit: 0aaca09fe6983419a6f5f1afa818c4124f43a452
http://github.com/penberg/jato/commit/0aaca09fe6983419a6f5f1afa818c4124f43a452
Author: Eduard - Gabriel Munteanu <[email protected]>
Date: 2009-08-15 (Sat, 15 Aug 2009)
Changed paths:
M arch/x86/disassemble.c
Log Message:
-----------
x86-64: fix disassembly listing
This adds support for proper disassembling of generated code on x86-64.
Signed-off-by: Eduard - Gabriel Munteanu <[email protected]>
Signed-off-by: Pekka Enberg <[email protected]>
Commit: f5fbd6024d8b91d30fa0dd310a6185dac5aefb2c
http://github.com/penberg/jato/commit/f5fbd6024d8b91d30fa0dd310a6185dac5aefb2c
Author: Eduard - Gabriel Munteanu <[email protected]>
Date: 2009-08-15 (Sat, 15 Aug 2009)
Changed paths:
M arch/x86/insn-selector.brg
Log Message:
-----------
x86-64: handle STMT_STORE(EXPR_LOCAL, reg)
This fixes handling of storing into local variables on x86-64.
Signed-off-by: Eduard - Gabriel Munteanu <[email protected]>
Signed-off-by: Pekka Enberg <[email protected]>
Commit: 62a7adf840c5a841546f96db0a9ea8eab646f2f2
http://github.com/penberg/jato/commit/62a7adf840c5a841546f96db0a9ea8eab646f2f2
Author: Eduard - Gabriel Munteanu <[email protected]>
Date: 2009-08-15 (Sat, 15 Aug 2009)
Changed paths:
M arch/x86/insn-selector.brg
Log Message:
-----------
x86-64: handle locals in EXPR_LOCAL
We determine if the local index refers to a local variable and do not
access the argument map if we shouldn't.
Signed-off-by: Eduard - Gabriel Munteanu <[email protected]>
Signed-off-by: Pekka Enberg <[email protected]>
Commit: cd432dfe3f05cd299b0317afbefea38450fef24e
http://github.com/penberg/jato/commit/cd432dfe3f05cd299b0317afbefea38450fef24e
Author: Eduard - Gabriel Munteanu <[email protected]>
Date: 2009-08-15 (Sat, 15 Aug 2009)
Changed paths:
M arch/x86/insn-selector.brg
Log Message:
-----------
x86-64: use GPR_VM_TYPE in EXPR_NULL_CHECK
This fixes EXPR_NULL_CHECK by choosing a suitable vm type depending on
the architecture.
Signed-off-by: Eduard - Gabriel Munteanu <[email protected]>
Signed-off-by: Pekka Enberg <[email protected]>
Commit: 8020d80c98b4858ec3c434b841acbae60a3748fd
http://github.com/penberg/jato/commit/8020d80c98b4858ec3c434b841acbae60a3748fd
Author: Eduard - Gabriel Munteanu <[email protected]>
Date: 2009-08-15 (Sat, 15 Aug 2009)
Changed paths:
M arch/x86/insn-selector.brg
M arch/x86/use-def.c
Log Message:
-----------
x86-64: notify liveness analysis about caller saved registers
Liveness analysis needs to know about registers belonging to the caller
(such as those used to pass parameters, which can be modified by the
callee). This prevents the callee from messing up the data belonging to
the caller.
Signed-off-by: Eduard - Gabriel Munteanu <[email protected]>
Signed-off-by: Pekka Enberg <[email protected]>
Commit: 051a476683f908cbe288aa98abcee4c35fbb8ca4
http://github.com/penberg/jato/commit/051a476683f908cbe288aa98abcee4c35fbb8ca4
Author: Eduard - Gabriel Munteanu <[email protected]>
Date: 2009-08-15 (Sat, 15 Aug 2009)
Changed paths:
M arch/x86/emit-code.c
Log Message:
-----------
x86-64: fix membase insns with %r12 and %r13 as base registers
This fixes membase instructions in the two special cases when %r12 and
%r13 are used as base registers. These cases require different
encodings, similar to what is done with %rsp (and %esp on x86-32).
Signed-off-by: Eduard - Gabriel Munteanu <[email protected]>
Signed-off-by: Pekka Enberg <[email protected]>
Commit: 37fd56d3c20dd50e4dca8771c59909d712f11469
http://github.com/penberg/jato/commit/37fd56d3c20dd50e4dca8771c59909d712f11469
Author: Eduard - Gabriel Munteanu <[email protected]>
Date: 2009-08-15 (Sat, 15 Aug 2009)
Changed paths:
M arch/x86/emit-code.c
Log Message:
-----------
x86-64: treat J_REFERENCE as a 64-bit operand
Pointers are 64-bits on x86-64, so we need to use 64-bit operand widths
for instructions operating on J_REFERENCE values.
Signed-off-by: Eduard - Gabriel Munteanu <[email protected]>
Signed-off-by: Pekka Enberg <[email protected]>
Commit: 4009f26e13fa7a19e7c38d7306a17cbb1af917e3
http://github.com/penberg/jato/commit/4009f26e13fa7a19e7c38d7306a17cbb1af917e3
Author: Eduard - Gabriel Munteanu <[email protected]>
Date: 2009-08-15 (Sat, 15 Aug 2009)
Changed paths:
M regression/jvm/ParameterPassingTest.java
M regression/run-suite.sh
Log Message:
-----------
regression: make ParameterPassingTest more thorough
This makes it harder to pass ParameterPassingTest in order to catch bugs
related to register parameter passing and stack cleanup.
Signed-off-by: Eduard - Gabriel Munteanu <[email protected]>
Signed-off-by: Pekka Enberg <[email protected]>
Commit: ecffa00f847a9212cd038aba290859c6698cd5a0
http://github.com/penberg/jato/commit/ecffa00f847a9212cd038aba290859c6698cd5a0
Author: Eduard - Gabriel Munteanu <[email protected]>
Date: 2009-08-15 (Sat, 15 Aug 2009)
Changed paths:
M arch/x86/insn-selector.brg
Log Message:
-----------
x86-64: don't alter the first argument's register in invokevirtual()
Altering the first argument's register's contents was okay on x86-32,
but on x86-64 we use the very same register to pass the object
reference. Therefore, we allocate a different register and do not modify
the original. x86-32 should optimize this behavior by doing copy
propagation (not currently implemented).
Signed-off-by: Eduard - Gabriel Munteanu <[email protected]>
Signed-off-by: Pekka Enberg <[email protected]>
Commit: 332c90991327a4729b9603c7124c2a22d9e16f5a
http://github.com/penberg/jato/commit/332c90991327a4729b9603c7124c2a22d9e16f5a
Author: Eduard - Gabriel Munteanu <[email protected]>
Date: 2009-08-15 (Sat, 15 Aug 2009)
Changed paths:
M arch/x86/insn-selector.brg
Log Message:
-----------
x86-64: use offsetof() instead of sizeof() in EXPR_INSTANCE_FIELD
sizeof() doesn't work correctly due to the flexible array contained in
struct vm_object. In some cases, GCC may add padding to such a structure
in such a way that sizeof() gives different results than offsetof()
(which is what we really want). This piece of code exposes the problem
on x86-64:
struct flex {
unsigned long b;
char a;
unsigned char f[];
};
In this case sizeof(struct flex) != offsetof(struct flex, f).
We fix the problem by replacing sizeof() with offsetof().
Signed-off-by: Eduard - Gabriel Munteanu <[email protected]>
Signed-off-by: Pekka Enberg <[email protected]>
Commit: 4d84bbf8e5ec23d05135c7ecff427d5a87098fd6
http://github.com/penberg/jato/commit/4d84bbf8e5ec23d05135c7ecff427d5a87098fd6
Author: Eduard - Gabriel Munteanu <[email protected]>
Date: 2009-08-15 (Sat, 15 Aug 2009)
Changed paths:
M arch/x86/insn-selector.brg
Log Message:
-----------
x86: ifdef EXPR_CONVERSION_FROM_DOUBLE
We temporarily avoid problems on x86-64 by removing the definition of
EXPR_CONVERSION_FROM_DOUBLE.
Signed-off-by: Eduard - Gabriel Munteanu <[email protected]>
Signed-off-by: Pekka Enberg <[email protected]>
Commit: 7dd1114291dd73feb9861287ab2881732f940c4d
http://github.com/penberg/jato/commit/7dd1114291dd73feb9861287ab2881732f940c4d
Author: Eduard - Gabriel Munteanu <[email protected]>
Date: 2009-08-15 (Sat, 15 Aug 2009)
Changed paths:
M arch/x86/insn-selector.brg
Log Message:
-----------
x86-64: add missing declarations to insn-selector
This fixes issues related to missing declarations on x86-64, due to
changes introduced to the instruction selector.
Signed-off-by: Eduard - Gabriel Munteanu <[email protected]>
Signed-off-by: Pekka Enberg <[email protected]>
Commit: 3e6587ef9aaae6e82bb63b212113566cbbfc1f91
http://github.com/penberg/jato/commit/3e6587ef9aaae6e82bb63b212113566cbbfc1f91
Author: Eduard - Gabriel Munteanu <[email protected]>
Date: 2009-08-15 (Sat, 15 Aug 2009)
Changed paths:
M arch/x86/include/arch/registers_64.h
M arch/x86/registers_64.c
Log Message:
-----------
x86-64: update registers_64.c according to x86-32 changes
The previous interfaces from registers_64.c were no longer valid and had
to be updated according to x86-32 code.
Signed-off-by: Eduard - Gabriel Munteanu <[email protected]>
Signed-off-by: Pekka Enberg <[email protected]>
Commit: 8814297dc3be7d74db354d0723a7144000529a1e
http://github.com/penberg/jato/commit/8814297dc3be7d74db354d0723a7144000529a1e
Author: Eduard - Gabriel Munteanu <[email protected]>
Date: 2009-08-15 (Sat, 15 Aug 2009)
Changed paths:
M arch/x86/insn-selector.brg
Log Message:
-----------
x86: ifdef EXPR_LOOKUPSWITCH_BSEARCH
This prevents a few problems from surfacing on x86-64 until
EXPR_LOOKUPSWITCH_BSEARCH is properly implemented.
Signed-off-by: Eduard - Gabriel Munteanu <[email protected]>
Signed-off-by: Pekka Enberg <[email protected]>
Commit: d3ffc131c8ef4f35b65351d43f2e5baac6f88fe8
http://github.com/penberg/jato/commit/d3ffc131c8ef4f35b65351d43f2e5baac6f88fe8
Author: Eduard - Gabriel Munteanu <[email protected]>
Date: 2009-08-15 (Sat, 15 Aug 2009)
Changed paths:
M arch/x86/args.c
Log Message:
-----------
x86-64: use parse_method_args() to fill args map
skip_type() has been removed and we need to use parse_method_args() to
parse the method type string.
Signed-off-by: Eduard - Gabriel Munteanu <[email protected]>
Signed-off-by: Pekka Enberg <[email protected]>
Commit: f8a44d1d4fd1c34c132d3ca5e55a3bd86c54bf5d
http://github.com/penberg/jato/commit/f8a44d1d4fd1c34c132d3ca5e55a3bd86c54bf5d
Author: Eduard - Gabriel Munteanu <[email protected]>
Date: 2009-08-15 (Sat, 15 Aug 2009)
Changed paths:
M arch/x86/emit-code.c
Log Message:
-----------
x86-64: add stub for emit_jni_trampoline()
This adds a stub for emit_jni_trampoline() until it gets properly
implemented on x86-64.
Signed-off-by: Eduard - Gabriel Munteanu <[email protected]>
Signed-off-by: Pekka Enberg <[email protected]>
Commit: f3488e3523f1ce37203d9e9126102fd9560b1fe5
http://github.com/penberg/jato/commit/f3488e3523f1ce37203d9e9126102fd9560b1fe5
Author: Eduard - Gabriel Munteanu <[email protected]>
Date: 2009-08-15 (Sat, 15 Aug 2009)
Changed paths:
A arch/mmix/call.c
R arch/mmix/include/arch/call.h
M arch/x86/Makefile_32
M arch/x86/Makefile_64
A arch/x86/call.c
R arch/x86/include/arch/call.h
M include/vm/call.h
M test/arch-x86/Makefile
M test/jit/Makefile
M vm/call.c
Log Message:
-----------
x86: convert native_call() and vm_native_call() to functions
x86-64 needs more logic to handle native_call() and vm_native_call().
Therefore we turn these two macros into functions to cater for other
arches' needs.
[ [email protected]: fix 32-bit breakage ]
Signed-off-by: Eduard - Gabriel Munteanu <[email protected]>
Signed-off-by: Pekka Enberg <[email protected]>
Commit: 2bc035b11aa75b9322e31fd5277b09be8ed60915
http://github.com/penberg/jato/commit/2bc035b11aa75b9322e31fd5277b09be8ed60915
Author: Eduard - Gabriel Munteanu <[email protected]>
Date: 2009-08-15 (Sat, 15 Aug 2009)
Changed paths:
M arch/x86/call.c
Log Message:
-----------
x86-64: implement native_call()
This implements native_call() on x86-64. Unlike on x86-32, it also needs
to handle register arguments.
Signed-off-by: Eduard - Gabriel Munteanu <[email protected]>
Signed-off-by: Pekka Enberg <[email protected]>
Commit: 04053b0a99214f6fc9be009613e8284c90414f87
http://github.com/penberg/jato/commit/04053b0a99214f6fc9be009613e8284c90414f87
Author: Eduard - Gabriel Munteanu <[email protected]>
Date: 2009-08-15 (Sat, 15 Aug 2009)
Changed paths:
M arch/x86/insn-selector.brg
Log Message:
-----------
x86-64: handle EXPR_ANEWARRAY
This implements EXPR_ANEWARRAY handling on x86-64.
Signed-off-by: Eduard - Gabriel Munteanu <[email protected]>
Signed-off-by: Pekka Enberg <[email protected]>
Commit: ebda9809f485b5843236b6d9cce1178058c013fc
http://github.com/penberg/jato/commit/ebda9809f485b5843236b6d9cce1178058c013fc
Author: Eduard - Gabriel Munteanu <[email protected]>
Date: 2009-08-15 (Sat, 15 Aug 2009)
Changed paths:
M arch/x86/emit-code.c
Log Message:
-----------
x86-64: implement INSN_TEST_IMM_MEMDISP
This implements emitters for INSN_TEST_IMM_MEMDISP.
Signed-off-by: Eduard - Gabriel Munteanu <[email protected]>
Signed-off-by: Pekka Enberg <[email protected]>
Commit: 73062842e4842fee99752269d1df60baef93c9e6
http://github.com/penberg/jato/commit/73062842e4842fee99752269d1df60baef93c9e6
Author: Eduard - Gabriel Munteanu <[email protected]>
Date: 2009-08-15 (Sat, 15 Aug 2009)
Changed paths:
M arch/x86/emit-code.c
Log Message:
-----------
x86: move emit_lock() and friends back into non-common code
These functions cannot be shared between x86-32 and x86-64 code due to
different calling conventions. They generate code that calls functions
and, on x86-64, we need to pass arguments in registers.
Signed-off-by: Eduard - Gabriel Munteanu <[email protected]>
Signed-off-by: Pekka Enberg <[email protected]>
Commit: 0bf913c350920a79da4747c35da07712eef6adc2
http://github.com/penberg/jato/commit/0bf913c350920a79da4747c35da07712eef6adc2
Author: Eduard - Gabriel Munteanu <[email protected]>
Date: 2009-08-15 (Sat, 15 Aug 2009)
Changed paths:
M arch/x86/emit-code.c
Log Message:
-----------
x86-64: move saving and restoring parameter regs into separate functions
Other emitters need to save and restore parameter registers, so we split
this code from emit_trampoline() into separate functions.
Signed-off-by: Eduard - Gabriel Munteanu <[email protected]>
Signed-off-by: Pekka Enberg <[email protected]>
Commit: 262c258f1c5fa14ec809696977f702d2c8ff02f5
http://github.com/penberg/jato/commit/262c258f1c5fa14ec809696977f702d2c8ff02f5
Author: Eduard - Gabriel Munteanu <[email protected]>
Date: 2009-08-15 (Sat, 15 Aug 2009)
Changed paths:
M arch/x86/emit-code.c
Log Message:
-----------
x86-64: implement emit_lock() and friends
This implements emit_lock() and other closely related functions.
Signed-off-by: Eduard - Gabriel Munteanu <[email protected]>
Signed-off-by: Pekka Enberg <[email protected]>
Commit: 59439127211331971be7ecc5aaa555528417c366
http://github.com/penberg/jato/commit/59439127211331971be7ecc5aaa555528417c366
Author: Eduard - Gabriel Munteanu <[email protected]>
Date: 2009-08-15 (Sat, 15 Aug 2009)
Changed paths:
M jit/statement.c
Log Message:
-----------
jit: silence x86-64 pointer cast warning in lookupswitch_pair_comp()
This silences a warning that surfaces on x86-64 due to casting a pointer
to an integer of a different size.
Signed-off-by: Eduard - Gabriel Munteanu <[email protected]>
Signed-off-by: Pekka Enberg <[email protected]>
Commit: ea7e32102cc1cf0e73258860367ee7671236500f
http://github.com/penberg/jato/commit/ea7e32102cc1cf0e73258860367ee7671236500f
Author: Eduard - Gabriel Munteanu <[email protected]>
Date: 2009-08-15 (Sat, 15 Aug 2009)
Changed paths:
M arch/x86/emit-code.c
Log Message:
-----------
x86-64: implement emit_exception_test()
This implements emit_exception_test() on x86-64.
Signed-off-by: Eduard - Gabriel Munteanu <[email protected]>
Signed-off-by: Pekka Enberg <[email protected]>
Commit: 03f479e7143121ed6caae6b27a12488f4d96b46c
http://github.com/penberg/jato/commit/03f479e7143121ed6caae6b27a12488f4d96b46c
Author: Pekka Enberg <[email protected]>
Date: 2009-08-15 (Sat, 15 Aug 2009)
Changed paths:
M Makefile
Log Message:
-----------
Makefile: Fix LINK pretty printing
Signed-off-by: Pekka Enberg <[email protected]>
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