From 222e2a7620e6520ffaf4fc4e69d79c18da31542e Mon Sep 17 00:00:00 2001 From: "Zancanaro; Carlo" Date: Mon, 24 Sep 2012 09:58:17 +1000 Subject: Add the clang library to the repo (with some of my changes, too). --- clang/test/CodeGenCXX/attr.cpp | 28 ++++++++++++++++++++++++++++ 1 file changed, 28 insertions(+) create mode 100644 clang/test/CodeGenCXX/attr.cpp (limited to 'clang/test/CodeGenCXX/attr.cpp') diff --git a/clang/test/CodeGenCXX/attr.cpp b/clang/test/CodeGenCXX/attr.cpp new file mode 100644 index 0000000..9e8740e --- /dev/null +++ b/clang/test/CodeGenCXX/attr.cpp @@ -0,0 +1,28 @@ +// RUN: %clang_cc1 -triple x86_64-pc-linux-gnu -emit-llvm -o - %s | FileCheck %s + +// CHECK: @test2 = alias i32 ()* @_Z5test1v + +// CHECK: define i32 @_Z3foov() nounwind align 1024 +int foo() __attribute__((aligned(1024))); +int foo() { } + +class C { + virtual void bar1() __attribute__((aligned(1))); + virtual void bar2() __attribute__((aligned(2))); + virtual void bar3() __attribute__((aligned(1024))); +} c; + +// CHECK: define void @_ZN1C4bar1Ev(%class.C* %this) nounwind align 2 +void C::bar1() { } + +// CHECK: define void @_ZN1C4bar2Ev(%class.C* %this) nounwind align 2 +void C::bar2() { } + +// CHECK: define void @_ZN1C4bar3Ev(%class.C* %this) nounwind align 1024 +void C::bar3() { } + +// PR6635 +// CHECK: define i32 @_Z5test1v() +int test1() { return 10; } +// CHECK at top of file +extern "C" int test2() __attribute__((alias("_Z5test1v"))); -- cgit v1.2.3