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authorFariborz Jahanian <fjahanian@apple.com>2009-08-15 18:55:17 +0000
committerFariborz Jahanian <fjahanian@apple.com>2009-08-15 18:55:17 +0000
commit0aed0225b440a9b54ba7598ba63315ff3c05bd07 (patch)
tree8db1b9c2cc4982a8dc64edde90c793ca5e38cff9 /clang/test/CodeGenCXX/default-constructor-for-members.cpp
parent724af2ca7703cc4caad194a03a3b4ab595d3224e (diff)
downloadbcm5719-llvm-0aed0225b440a9b54ba7598ba63315ff3c05bd07.tar.gz
bcm5719-llvm-0aed0225b440a9b54ba7598ba63315ff3c05bd07.zip
Improved on ir-gen for synthesis of non-trivial default
constructor body whose class has non-static data-members which required non-trivial construction. llvm-svn: 79125
Diffstat (limited to 'clang/test/CodeGenCXX/default-constructor-for-members.cpp')
-rw-r--r--clang/test/CodeGenCXX/default-constructor-for-members.cpp24
1 files changed, 24 insertions, 0 deletions
diff --git a/clang/test/CodeGenCXX/default-constructor-for-members.cpp b/clang/test/CodeGenCXX/default-constructor-for-members.cpp
new file mode 100644
index 00000000000..28938fcebfd
--- /dev/null
+++ b/clang/test/CodeGenCXX/default-constructor-for-members.cpp
@@ -0,0 +1,24 @@
+// RUN: clang-cc -triple x86_64-apple-darwin -S %s -o %t-64.s &&
+// RUN: FileCheck -check-prefix LP64 --input-file=%t-64.s %s &&
+// RUN: clang-cc -triple i386-apple-darwin -S %s -o %t-32.s &&
+// RUN: FileCheck -check-prefix LP32 --input-file=%t-32.s %s &&
+// RUN: true
+
+extern "C" int printf(...);
+
+struct S {
+ S() { printf("S::S()\n"); }
+ int iS;
+};
+
+struct M {
+ S ARR_S;
+};
+
+int main() {
+ M m1;
+}
+
+// CHECK-LP64: call __ZN1SC1Ev
+
+// CHECK-LP32: call L__ZN1SC1Ev
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