From 4a1cad673c5bf0812099c6c8f551fe6af967c2b3 Mon Sep 17 00:00:00 2001
From: Devang Patel <dpatel@apple.com>
Date: Mon, 28 Jun 2010 18:25:03 +0000
Subject: Preserve deleted function's local variables' debug info. Radar
 8122864.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@107027 91177308-0d34-0410-b5e6-96231b3b80d8
---
 test/FrontendC/2010-06-28-DbgLocalVar.c | 14 ++++++++++++++
 1 file changed, 14 insertions(+)
 create mode 100644 test/FrontendC/2010-06-28-DbgLocalVar.c

(limited to 'test/FrontendC')

diff --git a/test/FrontendC/2010-06-28-DbgLocalVar.c b/test/FrontendC/2010-06-28-DbgLocalVar.c
new file mode 100644
index 0000000..e5df8856
--- /dev/null
+++ b/test/FrontendC/2010-06-28-DbgLocalVar.c
@@ -0,0 +1,14 @@
+// RUN: %llvmgcc -S -O2 -g %s -o - | llc -O2 -o %t.s 
+// RUN: grep DW_TAG_structure_type %t.s | count 2
+// Radar 8122864
+
+// Code is not generated for function foo, but preserve type information of
+// local variable xyz.
+static foo() {
+  struct X { int a; int b; } xyz;
+}
+
+int bar() {
+  foo();
+  return 1;
+}
-- 
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