Move basic circuits to circomlib

test/circuits/assignsignal.circom

@@ -0,0 +1,7 @@
+template A() {
+    signal output out;
+
+    out = 3;  // This is an error that compile should detect
+}
+
+component main = A();

test/circuits/constants_test.circom

@@ -1,18 +0,0 @@
-include "../../circuits/sha256/constants.circom"
-
-template A() {
-    signal input in;
-    component h0;
-    h0 = K(8);
-
-    var lc = 0;
-    var e = 1;
-    for (var i=0; i<32; i++) {
-        lc = lc + e*h0.out[i];
-        e *= 2;
-    }
-
-    lc === in;
-}
-
-component main = A();

test/circuits/isequal.circom

@@ -1,4 +0,0 @@
-
-include "../../circuits/comparators.circom";
-
-component main = IsEqual();

test/circuits/iszero.circom

@@ -1,5 +0,0 @@
-
-
-include "../../circuits/comparators.circom";
-
-component main = IsZero();

test/circuits/lessthan.circom

@@ -1,4 +0,0 @@
-
-include "../../circuits/comparators.circom";
-
-component main = LessThan(32);

test/circuits/sha256_2_test.circom

@@ -1,15 +0,0 @@
-include "../../circuits/sha256/sha256_2.circom";
-
-template Main() {
-    signal private input a;
-    signal private input b;
-    signal output out;
-
-    component sha256_2 = Sha256_2();
-
-    sha256_2.a <== a;
-    sha256_2.b <== b;
-    out <== sha256_2.out;
-}
-
-component main = Main();

test/circuits/sum_test.circom

@@ -1,26 +0,0 @@
-include "../../circuits/bitify.circom"
-include "../../circuits/binsum.circom"
-
-template A() {
-    signal private input a;
-    signal input b;
-    signal output out;
-
-    component n2ba = Num2Bits(32);
-    component n2bb = Num2Bits(32);
-    component sum = BinSum(32,2);
-    component b2n = Bits2Num(32);
-
-    n2ba.in <== a;
-    n2bb.in <== b;
-
-    for (var i=0; i<32; i++) {
-        sum.in[0][i] <== n2ba.out[i];
-        sum.in[1][i] <== n2bb.out[i];
-        b2n.in[i] <== sum.out[i];
-    }
-
-    out <== b2n.out;
-}
-
-component main = A();