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authordos-reis <gdr@axiomatics.org>2011-10-19 20:57:45 +0000
committerdos-reis <gdr@axiomatics.org>2011-10-19 20:57:45 +0000
commit2227d0b0e896b63b8f27ff3ba8b9fc74495a8acb (patch)
treeaf68a239565e80812c1e32c6999c4d657b6b46e4 /src/algebra
parent7b303a090ac77ca67771feb829a15ab3bab06122 (diff)
downloadopen-axiom-2227d0b0e896b63b8f27ff3ba8b9fc74495a8acb.tar.gz
* interp/postpar.boot (postNormalizeName): New.
(postAtom): Use it. (postMDef): Do not generate artificial list of nils. Leave left-hand-side as written in source code. * interp/compiler.boot (compMacro): Tidy. * interp/define.boot (checkRepresentation): Likewise. * interp/parse.boot (parseMDEF): Likewise. * algebra/syntax.spad.pamphlet (MacroAst): Adjust.
Diffstat (limited to 'src/algebra')
-rw-r--r--src/algebra/syntax.spad.pamphlet5
1 files changed, 4 insertions, 1 deletions
diff --git a/src/algebra/syntax.spad.pamphlet b/src/algebra/syntax.spad.pamphlet
index a74815e1..3bbb7145 100644
--- a/src/algebra/syntax.spad.pamphlet
+++ b/src/algebra/syntax.spad.pamphlet
@@ -1671,7 +1671,10 @@ MacroAst(): Public == Private where
++ body(m) returns the right hand side of the definition `m'.
Private == add
Rep == List SpadAst
- head x == (second rep x) : HeadAst
+ head x ==
+ z := second rep x
+ z case Identifier => [z] : HeadAst
+ z : HeadAst
body x == last rep x
coerce(x: %): OutputForm ==
elt('MacroAst::OutputForm,