2 files changed, 23 insertions, 0 deletions
diff --git a/src/amd/common/ac_llvm_build.c b/src/amd/common/ac_llvm_build.c
index 9435b189de4..8fac89ccd7b 100644
--- a/src/amd/common/ac_llvm_build.c
+++ b/src/amd/common/ac_llvm_build.c
@@ -730,6 +730,23 @@ ac_build_buffer_load(struct ac_llvm_context *ctx,
 	}
 }
 
+LLVMValueRef ac_build_buffer_load_format(struct ac_llvm_context *ctx,
+					 LLVMValueRef rsrc,
+					 LLVMValueRef vindex,
+					 LLVMValueRef voffset,
+					 bool readonly_memory)
+{
+	LLVMValueRef args[] = {
+		rsrc,
+		voffset,
+		vindex,
+	};
+	return ac_emit_llvm_intrinsic(ctx, "llvm.SI.vs.load.input",
+				      ctx->v4f32, args, 3,
+				      AC_FUNC_ATTR_READNONE |
+				      AC_FUNC_ATTR_LEGACY);
+}
+
 /**
  * Set range metadata on an instruction.  This can only be used on load and
  * call instructions.  If you know an instruction can only produce the values
diff --git a/src/amd/common/ac_llvm_build.h b/src/amd/common/ac_llvm_build.h
index aa99e92e256..ae96d56abb9 100644
--- a/src/amd/common/ac_llvm_build.h
+++ b/src/amd/common/ac_llvm_build.h
@@ -145,6 +145,12 @@ ac_build_buffer_load(struct ac_llvm_context *ctx,
 		     unsigned slc,
 		     bool readonly_memory);
 
+LLVMValueRef ac_build_buffer_load_format(struct ac_llvm_context *ctx,
+					 LLVMValueRef rsrc,
+					 LLVMValueRef vindex,
+					 LLVMValueRef voffset,
+					 bool readonly_memory);
+
 LLVMValueRef
 ac_get_thread_id(struct ac_llvm_context *ctx);