From 83f4bd5dcd7480fd4339b2b08dc23ab0763b2ffe Mon Sep 17 00:00:00 2001
From: Darren <65404740+fairywreath@users.noreply.github.com>
Date: Sun, 15 Dec 2024 13:43:19 -0500
Subject: Enable exprs for all supported GLSL layout qualifiers (#5857)

---
 tests/glsl/layout-qualifier-exprs.slang | 42 ++++++++++++++++++++++++---------
 1 file changed, 31 insertions(+), 11 deletions(-)

(limited to 'tests/glsl')

diff --git a/tests/glsl/layout-qualifier-exprs.slang b/tests/glsl/layout-qualifier-exprs.slang
index 442497261..29d385e0f 100644
--- a/tests/glsl/layout-qualifier-exprs.slang
+++ b/tests/glsl/layout-qualifier-exprs.slang
@@ -1,34 +1,54 @@
-//TEST:SIMPLE(filecheck=CHECK): -target spirv -stage compute -entry computeMain -allow-glsl
+//TEST:SIMPLE(filecheck=CHECK): -target spirv -stage fragment -entry fragmentMain -allow-glsl
+//TEST:SIMPLE(filecheck=CHECK_GLSL): -target glsl -stage fragment -entry fragmentMain -allow-glsl
 
 #version 450
 
-layout(local_size_x = 4, local_size_y = 1, local_size_z = 1) in;
-
 static const uint BINDING_BASE = 3;
 static const uint BINDING_STRIDE = 2;
-
 static const uint SET_BASE = 1;
 static const uint SET_STRIDE = 4;
+static const uint BASE_IN_LOC = 3;
+static const uint BASE_IN_INDEX = 24;
+static const uint BASE_OUT_LOC = 2;
+static const uint INPUT_ATT_BASE = 16;
+
+// CHECK_GLSL: binding = 18
+// CHECK_GLSL: set = 9
+layout(set = SET_BASE + SET_STRIDE * 2, binding = BINDING_BASE * BINDING_STRIDE * 3) buffer Output {
+    float result[];
+};
 
-//TEST_INPUT:ubuffer(data=[2 2 2 2], stride=4):name=a
 layout(set = SET_BASE, binding = BINDING_BASE * BINDING_STRIDE) buffer InputA {
     float a[];
 };
 
-//TEST_INPUT:ubuffer(data=[2 2 2 2], stride=4):name=b
 layout(set = SET_BASE + SET_STRIDE, binding = BINDING_BASE * BINDING_STRIDE * 2) buffer InputB {
     float b[];
 };
 
-layout(set = SET_BASE + SET_STRIDE * 2, binding = BINDING_BASE * BINDING_STRIDE * 3) buffer Output {
-    float result[];
-};
+// CHECK_GLSL: binding = 3
+// CHECK_GLSL: set = 6
+// CHECK_GLSL: input_attachment_index = 10
+layout(input_attachment_index = (INPUT_ATT_BASE + 4) / 2, set = SET_BASE + 5, binding = BINDING_BASE) uniform subpassInput inputAttachment0;
 
-void computeMain() {
-    uint index = gl_GlobalInvocationID.x;
+// CHECK_GLSL: constant_id = 27
+layout(constant_id = 3 * 9) const float specConst = 0.2;
 
+// CHECK_GLSL: location = 6
+[vk_location(BASE_OUT_LOC + 4)]
+out vec4 fragColor;
+
+// CHECK_GLSL: location = 7
+layout(location = (BASE_IN_LOC * 2) + 1, index = BASE_IN_INDEX / 3 ) in float inParam;
+
+void fragmentMain() {
+    uint index = gl_FragCoord.x;
     result[index] = a[index] * b[index];
 
+    vec4 attachmentData = subpassLoad(inputAttachment0);
+    fragColor = vec4(attachmentData.rgb, 1.0) * specConst * inParam;
+
     // CHECK: OpEntryPoint
+    // CHECK_GLSL: main
 }
 
-- 
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