Rename lisp-like functions as suggested by Gabor Greif as loooong time

ago.  This is both easier to learn and easier to read.

llvm-svn: 123001

4 files changed, 8 insertions, 8 deletions

diff --git a/llvm/test/TableGen/ListManip.td b/llvm/test/TableGen/ListManip.td
index 55fb5ea85a0..6b1e491cd25 100644
--- a/llvm/test/TableGen/ListManip.td
+++ b/llvm/test/TableGen/ListManip.td
@@ -7,6 +7,6 @@ class Bli<string _t>
 }
 
 class Bla<list<Bli> _bli>
-: Bli<!car(_bli).t>
+: Bli<!head(_bli).t>
 {
 }
diff --git a/llvm/test/TableGen/Slice.td b/llvm/test/TableGen/Slice.td
index 22bf7fbfe8c..13d9da2b9fd 100644
--- a/llvm/test/TableGen/Slice.td
+++ b/llvm/test/TableGen/Slice.td
@@ -66,19 +66,19 @@ def not : SDNode;
 multiclass scalar<bits<8> opcode, string asmstr = "", list<list<dag>> patterns = []> {
   def SSrr : Inst<opcode, (outs FR32:$dst), (ins FR32:$src),
                   !strconcat(asmstr, "\t$dst, $src"),
-                  !if(!null(patterns),[]<dag>,patterns[0])>;
+                  !if(!empty(patterns),[]<dag>,patterns[0])>;
   def SSrm : Inst<opcode, (outs FR32:$dst), (ins FR32:$src),
                   !strconcat(asmstr, "\t$dst, $src"),
-                  !if(!null(patterns),[]<dag>,!if(!null(!cdr(patterns)),patterns[0],patterns[1]))>;
+                  !if(!empty(patterns),[]<dag>,!if(!empty(!tail(patterns)),patterns[0],patterns[1]))>;
 }
 
 multiclass vscalar<bits<8> opcode, string asmstr = "", list<list<dag>> patterns = []> {
   def V#NAME#SSrr : Inst<opcode, (outs FR32:$dst), (ins FR32:$src),
                   !strconcat(asmstr, "\t$dst, $src"),
-                  !if(!null(patterns),[]<dag>,patterns[0])>;
+                  !if(!empty(patterns),[]<dag>,patterns[0])>;
   def V#NAME#SSrm : Inst<opcode, (outs FR32:$dst), (ins FR32:$src),
                   !strconcat(asmstr, "\t$dst, $src"),
-                  !if(!null(patterns),[]<dag>,!if(!null(!cdr(patterns)),patterns[0],patterns[1]))>;
+                  !if(!empty(patterns),[]<dag>,!if(!empty(!tail(patterns)),patterns[0],patterns[1]))>;
 }
 
 multiclass myscalar<bits<8> opcode, string asmstr = "", list<list<dag>> patterns = []> :
diff --git a/llvm/test/TableGen/if.td b/llvm/test/TableGen/if.td
index bff927802bf..c4d953ea224 100644
--- a/llvm/test/TableGen/if.td
+++ b/llvm/test/TableGen/if.td
@@ -28,7 +28,7 @@ class C<bits<3> x, bits<4> y, bit z> {
 
 class A<list<list<int>> vals> {
   list<int> first = vals[0];
-  list<int> rest  = !if(!null(!cdr(vals)), vals[0], vals[1]);
+  list<int> rest  = !if(!empty(!tail(vals)), vals[0], vals[1]);
 }
 
 def One : A<[[1,2,3]]>;
@@ -38,7 +38,7 @@ class B<list<int> v> {
   list<int> vals = v;
 }
 
-class BB<list<list<int>> vals> : B<!if(!null(!cdr(vals)), vals[0], vals[1])>;
+class BB<list<list<int>> vals> : B<!if(!empty(!tail(vals)), vals[0], vals[1])>;
 class BBB<list<list<int>> vals> : BB<vals>;
 
 def OneB : BBB<[[1,2,3]]>;
diff --git a/llvm/test/TableGen/lisp.td b/llvm/test/TableGen/lisp.td
index b521e04c891..bbed8690dd5 100644
--- a/llvm/test/TableGen/lisp.td
+++ b/llvm/test/TableGen/lisp.td
@@ -15,7 +15,7 @@ class CDR<list<string> r, int n> {
 }
 
 class NameList<list<string> Names> :
-  List<Names>, CAR<!car(Names)>, CDR<!cdr(Names), !null(!cdr(Names))>;
+  List<Names>, CAR<!head(Names)>, CDR<!tail(Names), !empty(!tail(Names))>;
 
 def Three : NameList<["Tom", "Dick", "Harry"]>;