From a9b3700c6e5dbc830b648a585970ad61a34c5d63 Mon Sep 17 00:00:00 2001
From: Nick Erdmann <n@nirf.de>
Date: Sat, 10 Aug 2019 01:00:09 +0200
Subject: [PATCH] src/codegen: configure stack probes explicitly

---
 src/codegen.cpp | 2 ++
 1 file changed, 2 insertions(+)

diff --git a/src/codegen.cpp b/src/codegen.cpp
index 6ab76dea35..91c4a47a5a 100644
--- a/src/codegen.cpp
+++ b/src/codegen.cpp
@@ -474,6 +474,8 @@ static LLVMValueRef fn_llvm_value(CodeGen *g, ZigFn *fn_table_entry) {
         }
         if (g->have_stack_probing && !fn_table_entry->def_scope->safety_off) {
             addLLVMFnAttrStr(fn_table_entry->llvm_value, "probe-stack", "__zig_probe_stack");
+        } else {
+            addLLVMFnAttrStr(fn_table_entry->llvm_value, "no-stack-arg-probe", "");
         }
     } else {
         maybe_import_dll(g, fn_table_entry->llvm_value, linkage);