Fix wrong detection of trivial_mix_op.

Effectively, only the last component of the select was considered, need
to correctly early out if any case is hit.

1 files changed, 14 insertions, 0 deletions

diff --git a/shaders-hlsl-no-opt/comp/trivial-select-cast-vector.comp b/shaders-hlsl-no-opt/comp/trivial-select-cast-vector.comp
new file mode 100644
index 00000000..c3e0922a
--- /dev/null
+++ b/shaders-hlsl-no-opt/comp/trivial-select-cast-vector.comp
@@ -0,0 +1,14 @@
+#version 450
+layout(local_size_x = 1) in;
+
+layout(set = 0, binding = 0) buffer A
+{
+	vec3 a;
+	vec3 b;
+};
+
+void main()
+{
+	bvec3 c = lessThan(b, vec3(1.0));
+	a = mix(vec3(1, 0, 0), vec3(0, 0, 1), c);
+}