This enables us to remove the whole ugly config file parsing hack.
Also includes some minor CMake beautifications (nobody should really be at 2.4 anymore, 2.6 is more than three years old now).
Removed use of dyn_cast, llvm no compiles
without exceptions and rtti by
default. We do need exceptions for the libconfig stuff, but rtti isn't
necessary (anymore).
Debug info needs to be rewritten, as in LLVM 2.7 the format has
completely changed. To have something to look at while rewriting, the
old code has been wrapped inside #ifndef DISABLE_DEBUG_INFO , this means
that you have to define this to compile at the moment.
Updated tango 0.99.9 patch to include updated EH runtime code, which is
needed for LLVM 2.7 as well.
Some LLVM objects now take a 'Context' to make multi-threaded apps easier.
Since we're not multi-threaded it's safe to use llvm::getGlobalContext()
which gives us the same behavior as we had before.
Uses some CMake hackery to get the native LLVM target name, since it only
provides a conveniance function for initializing the native target and not the
native asmprinter.
`available_externally` linkage. This allows the inliner to inline functions from
other modules while telling the code generator to ignore those functions (treat
them as declarations)
Still generates a few extra `TypeInfo`s and strings...
Disabled when generating debug info because I don't really understand it, and it
doesn't like this.
Applied function type from D1 frontend that got removed in D2, it's critical for member function type to be correct.
Fixed a bunch of type discrepancies in druntime object.di vs. genobj.d .
Disabled (#if 0) some potentally very large type dumps for -vv .
Updated classinfo and typeinfo generation for D2, almost complete now.
Added finer grained checks for vtbl type mismatching, aids debugging.
commandline system: `-output-(bc|ll|s)` used to disable generation of an object
file unless explicitly requested with `-output-o`. Now they do so again.
function definition issue. Please test!
Also change linkage of __interfaceInfos to external (same as __Class, __vtbl,
__init). The other change might make this superfluous.
