Commit Graph

5 Commits

Author SHA1 Message Date
Jonas Maebe
5b884c96f2 + initial llvm implementation of the ttai_typedconstbuilder class
o now simple typed constants (integer, floating pointer, pchar)
     and (non-variant) record typed constants containing such
     elements work for llvm

git-svn-id: branches/hlcgllvm@28124 -
2014-07-01 16:30:57 +00:00
Jonas Maebe
6dcfd73d21 + support for a_call_name() on the llvm target:
o make use of the fact that callparanodes always first load everything
     in temporary parameters (allocated via paramanager.createtempparaloc)
     -> we pass those temporary paralocs to the llvm call nodes and ignore
     the "real" locations with physical registers
   o all function results are forced to memory before handing them back
     to the generic code generator to avoid having to deal with special
     result locations and llvm<->pascal type differences (llvm removes
     the extra temp stores/loads while optimising)
   o ideally, the llvm code generator should share the common code with
      the generic code generator for a_load_ref_cgpara() at some point in
      the future

git-svn-id: branches/hlcgllvm@27013 -
2014-03-06 21:42:14 +00:00
Jonas Maebe
fcbde1d6e9 + hlcg/llvm support for unary minus
o converted tcgunaryminusnode.emit_float_sign_change() to use a tdef instead
     of tcgsize

git-svn-id: branches/hlcgllvm@27002 -
2014-03-06 21:41:36 +00:00
Jonas Maebe
8cc9b64ad7 * don't discard typeconversion nodes that only change the result type when
compiling for llvm, because this type change also needs to be modelled in
    llvm IR

git-svn-id: branches/hlcgllvm@26999 -
2014-03-06 21:41:24 +00:00
Jonas Maebe
1acd563d86 + unit that uses all required llvm code generation units
git-svn-id: branches/hlcgllvm@26057 -
2013-11-11 11:16:36 +00:00