Change 20091201-ptw-U by [email protected] on 2009-12-01 16:53:32 EST
in /Users/ptw/OpenLaszlo/trunk-2
for http://svn.openlaszlo.org/openlaszlo/trunk
Summary: Make debugging and backtracing work in binary libraries
Bugs Fixed: LPP-8636 lzc -c --debug --backtrace should work
Technical Reviewer: hminsky (pending)
QA Reviewer: max (pending)
Release Notes:
It is now possible to compile a binary library and preserve debug
information. This can be useful if you suspect that the binary
compilation process may be introducing bugs into your program.
Overview:
Normally a binary library strips all extraneous information to
reduce the size of the library and speed compilation using the
library. This change makes it so that if you compile a binary
library with the --debug flag, local names and file/line
information is preserved in the binary libary to aid debugging.
Details:
LibraryWriter: Pass compiler properties to compressor. Move
unparsing into compressor.
ToplevelCompiler: Don't include the debugger console if you are
not linking
Compiler: Remove bogus function name insertion from bygone days.
Function: Don't include prefix in source location
JavascriptCompressor: Import compiler options. Set unparser
options from compiler options.
JavascriptGenerator: Remove obsolete methodName pragma
ParseTreePrinter: Learn how to insert annotations into unparsed
Javascript that will be accepted by our script compiler.
Tests:
Library-compiled a large library and visually inspected it.
Files:
M WEB-INF/lps/server/src/org/openlaszlo/sc/JavascriptGenerator.java
M WEB-INF/lps/server/src/org/openlaszlo/sc/Compiler.java
M WEB-INF/lps/server/src/org/openlaszlo/sc/JavascriptCompressor.java
M WEB-INF/lps/server/src/org/openlaszlo/sc/Function.java
M WEB-INF/lps/server/src/org/openlaszlo/sc/ParseTreePrinter.java
M WEB-INF/lps/server/src/org/openlaszlo/compiler/ToplevelCompiler.java
M WEB-INF/lps/server/src/org/openlaszlo/compiler/LibraryWriter.java
M WEB-INF/lps/server/src/org/openlaszlo/compiler/NodeModel.java
Changeset: http://svn.openlaszlo.org/openlaszlo/patches/20091201-ptw-U.tar
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