1 files changed, 15 insertions, 0 deletions
diff --git a/llvm/lib/Target/AMDGPU/Utils/AMDGPUAsmUtils.h b/llvm/lib/Target/AMDGPU/Utils/AMDGPUAsmUtils.h
index cd91c5f6edd5..3eb27c5e5f42 100644
--- a/llvm/lib/Target/AMDGPU/Utils/AMDGPUAsmUtils.h
+++ b/llvm/lib/Target/AMDGPU/Utils/AMDGPUAsmUtils.h
@@ -10,7 +10,11 @@
 #define LLVM_LIB_TARGET_AMDGPU_UTILS_AMDGPUASMUTILS_H
 
 namespace llvm {
+
+class StringLiteral;
+
 namespace AMDGPU {
+
 namespace SendMsg { // Symbolic names for the sendmsg(...) syntax.
 
 extern const char* const IdSymbolic[];
@@ -25,6 +29,17 @@ extern const char* const IdSymbolic[];
 
 } // namespace Hwreg
 
+namespace MTBUFFormat {
+
+extern StringLiteral const DfmtSymbolic[];
+extern StringLiteral const NfmtSymbolicGFX10[];
+extern StringLiteral const NfmtSymbolicSICI[];
+extern StringLiteral const NfmtSymbolicVI[];
+extern StringLiteral const UfmtSymbolic[];
+extern unsigned const DfmtNfmt2UFmt[];
+
+} // namespace MTBUFFormat
+
 namespace Swizzle { // Symbolic names for the swizzle(...) syntax.
 
 extern const char* const IdSymbolic[];