helloworld broken

4 files changed, 48 insertions, 2 deletions

diff --git a/run.sh b/run.sh
new file mode 100755
index 0000000..fefffa3
--- /dev/null
+++ b/run.sh
@@ -0,0 +1,6 @@
+#!/bin/sh
+tup -q || exit 1
+./build/golem "$1" >build/tmp.orgaasm || exit 1
+orgaasm build/tmp.orgaasm build/tmp.rom || exit 1
+orgaemu build/tmp.rom
+#rm -f build/tmp.*
diff --git a/samples/helloworld.golem b/samples/helloworld.golem
new file mode 100644
index 0000000..5ddde54
--- /dev/null
+++ b/samples/helloworld.golem
@@ -0,0 +1,39 @@
+global str[32];
+
+main() {
+	strappend('H');
+	strappend('e');
+	strappend('l');
+	strappend('l');
+	strappend('o');
+	strappend(' ');
+	strappend('W');
+	strappend('o');
+	strappend('r');
+	strappend('l');
+	strappend('d');
+	strappend('!');
+	strappend('\n');
+
+	print(str);
+}
+
+strappend(c) {
+	local s;
+	s = str;
+	loop {
+		if ([s] == 0)
+			break;
+		s = s + 1;
+	}
+	[s] = c;
+}
+
+print(s) {
+	loop {
+		if ([s] == 0)
+			break;
+		wrt [s];
+		s = s + 1;
+	}
+}
diff --git a/src/main.c b/src/main.c
index a256143..7829547 100644
--- a/src/main.c
+++ b/src/main.c
@@ -814,7 +814,7 @@ gen_stmt(Node *node, Node *fname, int break_lbl)
 		break;
 	case NOD_EXPR_STMT:
 		gen_expr(node->lhs);
-		printf("\tPOP ( discard stack )\n");
+		printf("\tPOP\n");
 		depth -= 1;
 		break;
 	case NOD_RETURN_STMT:
diff --git a/testing.sh b/testing.sh
index f50354f..b05785e 100755
--- a/testing.sh
+++ b/testing.sh
@@ -12,7 +12,7 @@ function test() {
 	[ "$QUIET" != "-q" ] && echo ""
 }
 
-tup || exit 1
+tup -q || exit 1
 test "$1" "main(){5 + 2; return 4;}"
 test "$1" "main(){6 + 3;}"
 test "$1" "main(){'a' - 'b';}"
@@ -33,4 +33,5 @@ test "$1" "global a[5] = 4; main() { wrt([a + 1] + '0'); wrt '\n'; }"
 test "$1" "global a[5] = 4; main() { wrt([a + 4] + '0'); wrt '\n'; }"
 test "$1" "global a[5] = 4; main() { wrt([a + 5] + '0'); wrt '\n'; }"
 test "$1" "global a[3]; main() { [a] = 'U'; [a+1] = 'w'; [a+2] = '\n'; wrt[a]; wrt[a+1]; wrt[a]; wrt[a+2]; }"
+test "$1" "main() { wrt('0' + div(6, 3)); wrt('\n'); } div(a, b) { return a / b; }"
 rm -f build/tmp.*