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	dpas/dpas-types.h: add the "SameType" and "SameShape" builtins,
	to assist with unit testing type coercions.

	* dpas/dpas-parser.y (IfTail): fix a bug that caused the "then"
	case of an "if" to fall through to the "else".

	* dpas/dpas-parser.y: resolve ea-based lvalues in operators.

	* include/jit/jit-defs.h.in: incorrect values for jit_max_int
	and jit_max_long.

	* dpas/dpas-scanner.l (dpas_parse_hex): ignore the 'H' on the
	end of a hexadecimal constant.

	* Makefile.am, configure.in, tests/.cvsignore, tests/Makefile.am,
	tests/coerce.pas: check in some initial infrastructure for the
	dpas-based test suite.

	* jit/jit-type.c (jit_type_promote_int): promote ubyte and ushort
	to uint, not int.

	* jit/jit-insn.c, tests/coerce.pas: more coercion test cases and fixes.

	* dpas/dpas-builtin.c, jit/jit-dump.c, jit/jit-value.c: add builtins
	for mathematical operations.

	* dpas/dpas-parser.y, jit/jit-interp.cpp, tests/Makefile.am,
	tests/math.pas: test cases and bug fixes for mathematical operations.

	* dpas/dpas-main.c, include/jit/jit-context.h, jit/jit-context.c,
	jit/jit-insn.c, tests/Makefile.am: add the "--dont-fold" option
	to Dynamic Pascal, so that we can run the test cases without folding.

	* tests/README: add a README file to describe how to write test cases.

2004-05-11  Rhys Weatherley  <rweather@southern-storm.com.au>

	* include/jit/jit-insn.h, jit/jit-insn.c, jit/jit-interp.cpp,
	jit/jit-interp.h, jit/jit-opcode.c, jit/jit-rules-interp.c:
	round out the function call handling opcodes for the interpreter.

	* jit/jit-rules-interp.c, jit/jit-rules-interp.h: implement
	the exception-handling opcodes for the interpreter.

	* dpas/dpas-parser.y, dpas/dpas-scope.c, dpas/dpas-scope.h:
	fix a bug that caused global variables in Dynamic Pascal
	to be incorrectly allocated as locals.

	* jit/jit-reg-alloc.c (_jit_regs_load_to_top_two): handle the
	case where the second value is on the stack but not the first.

	* dpas/dpas-parser.y, dpas/dpas-types.c, dpas/dpas-types.h:
	report errors for unimplemented expressions and statements,
	so that users are not "surprised" when things silently fail.

	* .cvsignore, auto_gen.sh, configure.in, doc/.cvsignore,
	dpas/.cvsignore, dpas/Makefile.am, include/.cvsignore,
	jit/.cvsignore, jit/Makefile.am, jitdynamic/.cvsignore,
	jitdynamic/Makefile.am, jitplus/.cvsignore, jitplus/Makefile.am,
	tools/.cvsignore, tutorial/.cvsignore, tutorial/Makefile.am:
	modify the autoconf/automake build system to use libtool.

2004-05-10  Rhys Weatherley  <rweather@southern-storm.com.au>

	* jit/jit-reg-alloc.c, jit/jit-reg-alloc.h, jit/jit-rules-interp.c:
	interpreter code conversion for relative pointer and copy opcodes;
	fix some bugs in stack-based register allocation.

	* dpas/dpas-parser.y, dpas/dpas-types.c, dpas/dpas-types.h:
	loading and storing record fields in Dynamic Pascal.

	* dpas/dpas-builtin.c: implement the "New" and "Dispose" builtins.

2004-05-08  Rhys Weatherley  <rweather@southern-storm.com.au>

	* jit/jit-cache.c, jit/jit-cache.h, jit/jit-dump.c, jit/jit-interp.h,
	jit/jit-rules-interp.c: add "_jit_cache_get_end_method", to allow
	the end of a method's code to be located without explicit marking.

	* configure.in, include/jit/jit-util.h, jit/jit-string.c:
	remove the locale-sensitive string comparison routines because
	they aren't used in libjit, and front ends will normally have
	their own functions for this purpose.

	* Makefile.am, configure.in, doc/Makefile.am, doc/libjit.texi,
	include/jit/Makefile.am, include/jit/jit-dynamic.h,
	include/jit/jit-util.h, jit/Makefile.am, jit/jit-dynlib.c,
	jit/jit-mangle.c, jitdynamic/.cvsignore, jitdynamic/Makefile.am,
	jitdynamic/jit-cpp-mangle.c, jitdynamic/jit-dynlib.c:
	move the dynlib and C++ name mangling routines into a separate
	"jitdynamic" library, which will handle all of the cross-language
	naming and dynamic invocation logic.

	* include/jit/jit-type.h, jit/jit-internal.h, jit/jit-type.c,
	jitdynamic/jit-cpp-mangle.c: move the "JIT_TYPE_xxx" constants
	into the public headers and add "jit_type_get_kind" so that
	front end code can classify types quickly.

	* jit/jit-dump.c: use "objdump" to dump compiled native code.

2004-05-07  Rhys Weatherley  <rweather@southern-storm.com.au>

	* dpas/dpas-function.c, dpas/dpas-internal.h, dpas/dpas-main.c,
	dpas/dpas-parser.y, jit/jit-interp.cpp, jit/jit-interp.h,
	jit/jit-opcode.c, jit/jit-rules-interp.c: execute the "main"
	method once a Dynamic Pascal program has been compiled;
	fix some calling convention problems with "call_external".

	* dpas/dpas-builtin.c, dpas/dpas-scanner.l: add the "Flush"
	and "Terminate" builtins; fix a small bug in string scanning.

	* include/jit/jit-elf.h, jit/Makefile.am, jit/jit-context.c,
	jit/jit-elf-read.c, jit/jit-internal.h, jit/jit-symbol.c:
	implement symbol relocations for the ELF binary reader.

	* dpas/dpas-parser.y: code generation for "for" loops.

2004-05-06  Rhys Weatherley  <rweather@southern-storm.com.au>

	* dpas/Makefile.am, dpas/dpas-builtin.c, dpas/dpas-function.c,
	dpas/dpas-internal.h, dpas/dpas-main.c, dpas/dpas-parser.y,