From b5be01a5972d2288658eecbf6a52c3ea8331c151 Mon Sep 17 00:00:00 2001
From: Lee Cannon <leecannon@leecannon.xyz>
Date: Thu, 30 Sep 2021 19:51:17 +0100
Subject: [PATCH] stage2 codegen

---
 src/codegen/llvm.zig | 5 +++++
 1 file changed, 5 insertions(+)

diff --git a/src/codegen/llvm.zig b/src/codegen/llvm.zig
index 1fb657e915..681b3c36db 100644
--- a/src/codegen/llvm.zig
+++ b/src/codegen/llvm.zig
@@ -674,6 +674,11 @@ pub const DeclGen = struct {
         if (!dg.module.comp.bin_file.options.red_zone) {
             dg.addFnAttr(llvm_fn, "noredzone");
         }
+        if (dg.module.comp.bin_file.options.omit_frame_pointer) {
+            dg.addFnAttrString(llvm_fn, "frame-pointer", "none");
+        } else {
+            dg.addFnAttrString(llvm_fn, "frame-pointer", "all");
+        }
         dg.addFnAttr(llvm_fn, "nounwind");
         if (dg.module.comp.unwind_tables) {
             dg.addFnAttr(llvm_fn, "uwtable");