Partial revert of low-ranking optimization that broke build

sorear · May 25, 2011 · 3fd815c · 3fd815c
1 parent 90e4727
commit 3fd815c
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Showing 3 changed files with 27 additions and 5 deletions.
diff --git a/Makefile b/Makefile
@@ -76,7 +76,7 @@ clean:
 	@rm -f run/*.dll.so
 	@rm -fr *~
 
-reboot: all
+half_reboot: all
 	# setup a clean build area
 	rm -rf stage2/ stage3/
 	mkdir -p stage2/obj stage2/run stage2/boot stage2/boot/obj \
@@ -90,7 +90,10 @@ reboot: all
 	    stage2/boot/obj
 	cp -a lib run stage2/boot
 	cd stage2 && $(RUN_CLR) boot/run/Niecza.exe -C CORE JSYNC
-	cd stage2 && $(MAKE)
+	cp test.pl stage2/
+	cd stage2 && $(MAKE) test
+
+reboot: half_reboot
 	# verify that the new Niecza can build itself correctly
 	cp stage2/obj/Kernel.dll stage2/obj/CrossDomainReceiver.dll \
 	    stage2/obj/CLRBackend.exe stage3/boot/obj

diff --git a/lib/CLRBackend.cs b/lib/CLRBackend.cs
@@ -3503,6 +3503,15 @@ class NamProcessor {
                             JScalar.I(z[4]) * RxFrame.IC_PASS_CAP),
                         th.Scan(z[5])));
             };
+            handlers["rxincorp"] = delegate(NamProcessor th, object[] z) {
+                CpsOp strs = th.sub.unit.StringListConst(JScalar.SA(0,z[1]));
+
+                return
+                    CpsOp.MethodCall(Tokens.RxFrame.GetMethod("IncorporateChild"),
+                        CpsOp.RxFrame(), strs,
+                        CpsOp.BoolLiteral(JScalar.B(z[2])),
+                        th.Scan(z[3]));
+            };
             handlers["rxbprim"] = delegate(NamProcessor th, object[] z) {
                 CpsOp[] args = new CpsOp[z.Length - 1];
                 for(int i = 0; i < z.Length - 2; i++)

diff --git a/src/niecza b/src/niecza
@@ -82,7 +82,6 @@ augment class RxOp::Subrule { #OK exist
         my $callf = $!regex ?? $!regex.cgop($body) !!
             CgOp.methodcall(CgOp.rxcall("MakeCursorV"),
                 $!method);
-
         my @code;
 
         if $!selfcut {
@@ -91,9 +90,19 @@ augment class RxOp::Subrule { #OK exist
         } else {
             my $bt = self.label;
 
-            push @code, CgOp.rxcall("InitCursorList", $callf);
+            my $updatef = CgOp.rxincorp($.captures, +?$!passcap, CgOp.letvar("k"));
+            $updatef = CgOp.prog() if $!zerowidth;
+
+            push @code, CgOp.rxcall("SetCursorList", CgOp.vvarlist_new_singleton($callf));
             push @code, CgOp.label($bt);
-            push @code, CgOp.rxincorpshift($.captures, +?$!passcap, $bt);
+            push @code, CgOp.ncgoto("backtrack", CgOp.iter_hasflat(
+                    CgOp.rxcall("GetCursorIter")));
+            push @code, CgOp.letn(
+                "kv", CgOp.vvarlist_shift(CgOp.rxcall("GetCursorIter")),
+                "k", CgOp.fetch(CgOp.letvar("kv")),
+                CgOp.rxpushb("SUBRULE", $bt),
+                $updatef);
+            push @code, CgOp.rxcall("SetCursorList", CgOp.null("var"));
         }
 
         @code;
@@ -151,6 +160,7 @@ method methodcall($obj, $name, *@args) {
     my ($sig, $aout) = CgOp._process_arglist(@args);
     CgOp._cgop('methodcall', $name, $sig, $obj, @$aout);
 }
+method rxincorp($caps,$pc,$match) { self._cgop("rxincorp",$caps,$pc,$match) }
 method rxincorpcut($caps,$zw,$ng,$pc,$call) { self._cgop("rxincorpcut",$caps,$zw,$ng,$pc,$call) }
 method rxincorpshift($caps,$pc,$label) { self._cgop("rxincorpshift",$caps,$pc,$label) }
 method boxlist($mo,$obj) { self._cgop("boxlist", $mo, $obj) }