From 127f0c5848f405f9d4f4b1f7f27006c26db748ed Mon Sep 17 00:00:00 2001
From: ArielG-NV <159081215+ArielG-NV@users.noreply.github.com>
Date: Tue, 13 Aug 2024 00:04:15 -0400
Subject: Emit memory qualifier once for GLSL targets (#4819)

Fixes #4818

Emit memory qualifier once for GLSL targets.

Co-authored-by: Yong He <yonghe@outlook.com>
---
 tests/bugs/gh-4818-1.slang | 11 +++++++++++
 tests/bugs/gh-4818-2.slang | 11 +++++++++++
 2 files changed, 22 insertions(+)
 create mode 100644 tests/bugs/gh-4818-1.slang
 create mode 100644 tests/bugs/gh-4818-2.slang

(limited to 'tests')

diff --git a/tests/bugs/gh-4818-1.slang b/tests/bugs/gh-4818-1.slang
new file mode 100644
index 000000000..4832bb5fd
--- /dev/null
+++ b/tests/bugs/gh-4818-1.slang
@@ -0,0 +1,11 @@
+//TEST:SIMPLE(filecheck=CHECK): -target glsl -entry computeMain -stage compute
+
+// CHECK: coherent
+// CHECK-NOT: coherent
+
+globallycoherent RWByteAddressBuffer bab;
+RWStructuredBuffer<uint> output;
+void computeMain()
+{
+    output[0] = bab.Load<uint>(0);
+}
\ No newline at end of file
diff --git a/tests/bugs/gh-4818-2.slang b/tests/bugs/gh-4818-2.slang
new file mode 100644
index 000000000..e2a582434
--- /dev/null
+++ b/tests/bugs/gh-4818-2.slang
@@ -0,0 +1,11 @@
+//TEST:SIMPLE(filecheck=CHECK): -target glsl -entry computeMain -stage compute
+
+// CHECK: coherent
+// CHECK-NOT: coherent
+
+globallycoherent StructuredBuffer<uint> sb;
+RWStructuredBuffer<uint> output;
+void computeMain()
+{
+    output[0] = sb.Load(0);
+}
\ No newline at end of file
-- 
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