From 46c5c7d1ec4ea49507d0ef81633f8600b8bb5e8b Mon Sep 17 00:00:00 2001
From: gingerBill <bill@gingerbill.org>
Date: Thu, 1 Apr 2021 23:41:01 +0100
Subject: Experiment with different opt passes

---
 src/llvm_backend_opt.cpp | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

(limited to 'src/llvm_backend_opt.cpp')

diff --git a/src/llvm_backend_opt.cpp b/src/llvm_backend_opt.cpp
index 31b940746..0e863f9e9 100644
--- a/src/llvm_backend_opt.cpp
+++ b/src/llvm_backend_opt.cpp
@@ -108,10 +108,11 @@ void lb_populate_module_pass_manager(LLVMTargetMachineRef target_machine, LLVMPa
 	if (optimization_level >= 2) {
 		// NOTE(bill, 2021-03-29: use this causes invalid code generation)
 		LLVMPassManagerBuilderRef pmb = LLVMPassManagerBuilderCreate();
+		LLVMPassManagerBuilderSetOptLevel(pmb, optimization_level);
 		LLVMPassManagerBuilderPopulateModulePassManager(pmb, mpm);
 		LLVMPassManagerBuilderPopulateLTOPassManager(pmb, mpm, false, true);
-		LLVMPassManagerBuilderSetOptLevel(pmb, optimization_level);
 		// LLVMPassManagerBuilderSetSizeLevel(pmb, optimization_level);
+		return;
 	}
 
 	LLVMAddIPSCCPPass(mpm);
-- 
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