Start to handle overlapping initializers

2 files changed, 32 insertions, 0 deletions

diff --git a/tests/initializer-replace.c b/tests/initializer-replace.c
new file mode 100644
index 0000000..8b93ef2
--- /dev/null
+++ b/tests/initializer-replace.c
@@ -0,0 +1,10 @@
+void f(void) {
+	struct {
+		char s[6];
+	} x = {
+		.s[0] = 'x',
+		.s[4] = 'y',
+		.s = "hello",
+		.s[1] = 'a',
+	};
+}
diff --git a/tests/initializer-replace.qbe b/tests/initializer-replace.qbe
new file mode 100644
index 0000000..72ad90a
--- /dev/null
+++ b/tests/initializer-replace.qbe
@@ -0,0 +1,22 @@
+export
+function $f() {
+@start.1
+	%.1 =l alloc4 6
+@body.2
+	%.2 =l add %.1, 0
+	storeb 104, %.2
+	%.3 =l add %.1, 1
+	storeb 101, %.3
+	%.4 =l add %.1, 2
+	storeb 108, %.4
+	%.5 =l add %.1, 3
+	storeb 108, %.5
+	%.6 =l add %.1, 4
+	storeb 111, %.6
+	%.7 =l add %.1, 1
+	%.8 =w copy 97
+	storeb %.8, %.7
+	%.9 =l add %.1, 5
+	storeb 0, %.9
+	ret
+}