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-rw-r--r--src/llvm_backend_opt.cpp3
1 files changed, 3 insertions, 0 deletions
diff --git a/src/llvm_backend_opt.cpp b/src/llvm_backend_opt.cpp
index fd6d94361..d7a34d82a 100644
--- a/src/llvm_backend_opt.cpp
+++ b/src/llvm_backend_opt.cpp
@@ -359,6 +359,9 @@ gb_internal void lb_run_remove_dead_instruction_pass(lbProcedure *p) {
gb_internal void lb_run_function_pass_manager(LLVMPassManagerRef fpm, lbProcedure *p) {
+ if (p == nullptr) {
+ return;
+ }
LLVMRunFunctionPassManager(fpm, p->value);
// NOTE(bill): LLVMAddDCEPass doesn't seem to be exported in the official DLL's for LLVM
// which means we cannot rely upon it