syntax compatibility between do blocks and stmt blocks

See the section `do notation` in the manual for more info.

* nkMacroStmt has been removed
   Macro statements are now mapped to regular nkCall nodes.
   The support for additional clauses (such as else, except, of, etc)
   have been restored - they will now appear as additional arguments
   for the nkCall node (as nkElse, nkExcept, etc nodes)

* fixed some regressions in the `is` operator and semCompiles
This commit is contained in:
Zahary Karadjov
2012-10-03 21:11:41 +03:00
parent a6d5707faf
commit d9d82fb0af
21 changed files with 142 additions and 168 deletions

View File

@@ -38,7 +38,7 @@ type
nnkFastAsgn, nnkGenericParams, nnkFormalParams, nnkOfInherit,
nnkModule, nnkProcDef, nnkMethodDef, nnkConverterDef,
nnkMacroDef, nnkTemplateDef, nnkIteratorDef, nnkOfBranch,
nnkElifBranch, nnkExceptBranch, nnkElse, nnkMacroStmt,
nnkElifBranch, nnkExceptBranch, nnkElse,
nnkAsmStmt, nnkPragma, nnkPragmaBlock, nnkIfStmt, nnkWhenStmt,
nnkForStmt, nnkParForStmt, nnkWhileStmt, nnkCaseStmt,
nnkTypeSection, nnkVarSection, nnkLetSection, nnkConstSection,