Remove XFAILs from select tests (#496)

Author: kmpeng

test/Feature/HLSLLib/select.32.test

@@ -350,8 +350,8 @@ DescriptorSets:
         Binding: 15
 #--- end
 
-# Bug https://github.com/llvm/llvm-project/issues/164018
-# XFAIL: Clang
+# Bug https://github.com/llvm/llvm-project/issues/166642
+# XFAIL: Clang && Vulkan
 
 # RUN: split-file %s %t
 # RUN: %dxc_target -HV 202x -T cs_6_5 -Fo %t.o %t/source.hlsl

test/Feature/HLSLLib/select.fp16.test

@@ -131,8 +131,8 @@ DescriptorSets:
         Binding: 4
 #--- end
 
-# Bug https://github.com/llvm/llvm-project/issues/164018
-# XFAIL: Clang
+# Bug https://github.com/llvm/llvm-project/issues/166642
+# XFAIL: Clang && Vulkan
 
 # REQUIRES: Half
 # RUN: split-file %s %t

test/Feature/HLSLLib/select.fp64.test

@@ -124,8 +124,8 @@ DescriptorSets:
         Binding: 4
 #--- end
 
-# Bug https://github.com/llvm/llvm-project/issues/164018
-# XFAIL: Clang
+# Bug https://github.com/llvm/llvm-project/issues/166642
+# XFAIL: Clang && Vulkan
 
 # REQUIRES: Double
 # RUN: split-file %s %t

test/Feature/HLSLLib/select.int16.test

@@ -204,8 +204,8 @@ DescriptorSets:
         Binding: 8
 #--- end
 
-# Bug https://github.com/llvm/llvm-project/issues/164018
-# XFAIL: Clang
+# Bug https://github.com/llvm/llvm-project/issues/166642
+# XFAIL: Clang && Vulkan
 
 # REQUIRES: Int16
 # RUN: split-file %s %t

test/Feature/HLSLLib/select.int64.test

@@ -203,8 +203,8 @@ DescriptorSets:
         Binding: 8
 #--- end
 
-# Bug https://github.com/llvm/llvm-project/issues/164018
-# XFAIL: Clang
+# Bug https://github.com/llvm/llvm-project/issues/166642
+# XFAIL: Clang && Vulkan
 
 # REQUIRES: Int64
 # RUN: split-file %s %t