[llvm] [SPIRV] Support for SPV_INTEL_cluster_attributes extension (PR #131593)

[via llvm-commits]

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@@ -0,0 +1,22 @@
+; RUN: llc -verify-machineinstrs -O0 -mtriple=spirv64-unknown-unknown --spirv-ext=+SPV_INTEL_fpga_cluster_attributes %s -o - | FileCheck %s 
+
+; CHECK-DAG: OpCapability FPGAClusterAttributesINTEL 
+; CHECK-DAG: OpCapability FPGAClusterAttributesV2INTEL 
+; CHECK-DAG: OpExtension "SPV_INTEL_fpga_cluster_attributes" 
+; CHECK-DAG: OpDecorate %[[#STALLENABLE_DEC:]] StallEnableINTEL 
+; CHECK-DAG: OpDecorate %[[#STALLFREE_DEC:]] StallFreeINTEL 
+; CHECK: %[[#STALLENABLE_DEC]] = OpFunction %[[#]] None %[[#]] 
+; CHECK: %[[#STALLFREE_DEC]] = OpFunction %[[#]] None %[[#]] 
+
+define spir_func void @test_fpga_stallenable_attr() !stall_enable !0 {
+   entry:
+    ret void
+} 
+
+define spir_func void @test_fpga_stallfree_attr() !stall_free !1 {
+   entry:
+    ret void
+} 
+
+!0 = !{ i32 1 } 
+!1 = !{ i32 1 } 
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swatheesh-mcw wrote:

Add an empty line at the end of the file.

https://github.com/llvm/llvm-project/pull/131593