Fix precompiled glsl modules (#5230)

When precompiling modules defined
with glsl, it's necessary to link in the
glsl definition module.

Reuse the public fillRequirements declaration

1 files changed, 30 insertions, 0 deletions

diff --git a/tests/library/precompiled-glsl.slang b/tests/library/precompiled-glsl.slang
new file mode 100644
index 000000000..f8a8ae58e
--- /dev/null
+++ b/tests/library/precompiled-glsl.slang
@@ -0,0 +1,30 @@
+// precompiled-glsl.slang
+
+// A test that precompiles a slang-module using GLSL functions.
+
+//TEST:COMPILE: tests/library/precompiled-glsl.slang -target spirv -stage fragment -entry main
+//TEST:COMPILE: tests/library/precompiled-glsl.slang -target spirv -stage fragment -entry main -embed-downstream-ir
+
+#version 310 es
+precision highp float;
+precision highp int;
+
+public vec3 func(vec3 v)
+{
+    return v;
+}
+
+layout(location = 0) out mediump vec4 dEQP_FragColor;
+
+layout(location = 0) flat in uint out0;
+layout(binding = 0, std140) uniform Reference
+{
+	uint out0;
+} ref;
+
+void main()
+{
+    dEQP_FragColor = mix(vec4(0.0, 1.0, 0.0, 1.0),
+                         vec4(0.0, 1.0, 0.0, 1.0),
+                         vec4(0.0, 1.0, 0.0, 1.0));
+}