Supply SPIRV capability for textureQueryLod (#4522)

1 files changed, 14 insertions, 0 deletions

diff --git a/tests/spirv/texture-query-lod.slang b/tests/spirv/texture-query-lod.slang
new file mode 100644
index 000000000..ad2597466
--- /dev/null
+++ b/tests/spirv/texture-query-lod.slang
@@ -0,0 +1,14 @@
+//TEST:SIMPLE(filecheck=CHK): -target spirv -entry main -stage fragment
+//TEST:SIMPLE(filecheck=CHK): -target spirv-asm -entry main -stage fragment
+
+#version 450 core
+
+layout (location = 0) in highp vec2 uv;
+layout (location = 0) out mediump vec4 fragment;
+layout (set = 0, binding = 0) uniform highp isampler2D sampler;
+
+void main()
+{
+    // CHK: OpCapability ImageQuery
+    fragment = vec4(textureQueryLod(sampler, uv), 0.0, 1.0);
+}