diff --git a/bindings/go/llvm/transforms_pmbuilder.go b/bindings/go/llvm/transforms_pmbuilder.go
index 3d79d6e2f32..b164e58812b 100644
--- a/bindings/go/llvm/transforms_pmbuilder.go
+++ b/bindings/go/llvm/transforms_pmbuilder.go
@@ -43,6 +43,26 @@ func (pmb PassManagerBuilder) PopulateFunc(pm PassManager) {
 	C.LLVMPassManagerBuilderPopulateFunctionPassManager(pmb.C, pm.C)
 }
 
+func (pmb PassManagerBuilder) PopulateLTOPassManager(pm PassManager, internalize bool, runInliner bool) {
+	C.LLVMPassManagerBuilderPopulateLTOPassManager(pmb.C, pm.C, boolToLLVMBool(internalize), boolToLLVMBool(runInliner))
+}
+
 func (pmb PassManagerBuilder) Dispose() {
 	C.LLVMPassManagerBuilderDispose(pmb.C)
 }
+
+func (pmb PassManagerBuilder) SetDisableUnitAtATime(val bool) {
+	C.LLVMPassManagerBuilderSetDisableUnitAtATime(pmb.C, boolToLLVMBool(val))
+}
+
+func (pmb PassManagerBuilder) SetDisableUnrollLoops(val bool) {
+	C.LLVMPassManagerBuilderSetDisableUnrollLoops(pmb.C, boolToLLVMBool(val))
+}
+
+func (pmb PassManagerBuilder) SetDisableSimplifyLibCalls(val bool) {
+	C.LLVMPassManagerBuilderSetDisableSimplifyLibCalls(pmb.C, boolToLLVMBool(val))
+}
+
+func (pmb PassManagerBuilder) UseInlinerWithThreshold(threshold uint) {
+	C.LLVMPassManagerBuilderUseInlinerWithThreshold(pmb.C, C.uint(threshold))
+}