From 110eaaceddcec790f7e6a5e3bf1261c9aa1e73ab Mon Sep 17 00:00:00 2001
From: dim <dim@FreeBSD.org>
Date: Mon, 2 May 2011 19:39:53 +0000
Subject: Vendor import of clang trunk r130700:
http://llvm.org/svn/llvm-project/cfe/trunk@130700
---
test/CodeGenCXX/global-init.cpp | 21 +++++++++++++++++++--
1 file changed, 19 insertions(+), 2 deletions(-)
(limited to 'test/CodeGenCXX/global-init.cpp')
diff --git a/test/CodeGenCXX/global-init.cpp b/test/CodeGenCXX/global-init.cpp
index 6003270..9bd7390 100644
--- a/test/CodeGenCXX/global-init.cpp
+++ b/test/CodeGenCXX/global-init.cpp
@@ -20,8 +20,8 @@ struct D { ~D(); };
// PR6205: The casts should not require global initializers
// CHECK: @_ZN6PR59741cE = external global %"struct.PR5974::C"
-// CHECK: @_ZN6PR59741aE = global %"struct.PR5974::A"* bitcast (%"struct.PR5974::C"* @_ZN6PR59741cE to %"struct.PR5974::A"*), align 8
-// CHECK: @_ZN6PR59741bE = global %"struct.PR5974::A"* bitcast (i8* getelementptr (%"struct.PR5974::C"* @_ZN6PR59741cE, i32 0, i32 0, i64 4) to %"struct.PR5974::A"*), align 8
+// CHECK: @_ZN6PR59741aE = global %"struct.PR5974::A"* getelementptr inbounds (%"struct.PR5974::C"* @_ZN6PR59741cE, i32 0, i32 0)
+// CHECK: @_ZN6PR59741bE = global %"struct.PR5974::A"* bitcast (i8* getelementptr (i8* bitcast (%"struct.PR5974::C"* @_ZN6PR59741cE to i8*), i64 4) to %"struct.PR5974::A"*), align 8
// CHECK: call void @_ZN1AC1Ev(%struct.A* @a)
// CHECK: call i32 @__cxa_atexit(void (i8*)* bitcast (void (%struct.A*)* @_ZN1AD1Ev to void (i8*)*), i8* getelementptr inbounds (%struct.A* @a, i32 0, i32 0), i8* bitcast (i8** @__dso_handle to i8*))
@@ -90,6 +90,23 @@ namespace PR5974 {
// CHECK-NEXT: sub
// CHECK-NEXT: store i32 {{.*}}, i32* @_ZN5test1L1yE
+// PR9570: the indirect field shouldn't crash IR gen.
+namespace test5 {
+ static union {
+ unsigned bar[4096] __attribute__((aligned(128)));
+ };
+}
+
+namespace test6 {
+ struct A {
+ A();
+ };
+ extern int foo();
+
+ // This needs an initialization function but not guard variables.
+ __attribute__((weak)) int x = foo();
+}
+
// At the end of the file, we check that y is initialized before z.
// CHECK: define internal void @_GLOBAL__I_a() section "__TEXT,__StaticInit,regular,pure_instructions" {
--
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