1f5fe2925b87cf382f2f13983c81679e38067122bRafael Espindola// RUN: %clang_cc1 -triple x86_64-pc-linux-gnu -emit-llvm -o - %s | FileCheck %s
24c83f7cf500a5b91e58312922089d1e00f2bbf41Mike Stump
3f746aa6a8f538be914173a4aef2d9a2fd9f99d17John McCall// CHECK: @test2 = alias i32 ()* @_Z5test1v
4f746aa6a8f538be914173a4aef2d9a2fd9f99d17John McCall
5577cacc0a3d4b6c2130c25bbe0c949623590fee3Anders Carlsson// CHECK: define i32 @_Z3foov() nounwind align 1024
64c83f7cf500a5b91e58312922089d1e00f2bbf41Mike Stumpint foo() __attribute__((aligned(1024)));
74c83f7cf500a5b91e58312922089d1e00f2bbf41Mike Stumpint foo() { }
84c83f7cf500a5b91e58312922089d1e00f2bbf41Mike Stump
94c83f7cf500a5b91e58312922089d1e00f2bbf41Mike Stumpclass C {
10fb51ddfafcd5f8536d0312b3daa3c0b74b90ab5bMike Stump  virtual void bar1() __attribute__((aligned(1)));
11fb51ddfafcd5f8536d0312b3daa3c0b74b90ab5bMike Stump  virtual void bar2() __attribute__((aligned(2)));
12fb51ddfafcd5f8536d0312b3daa3c0b74b90ab5bMike Stump  virtual void bar3() __attribute__((aligned(1024)));
134c83f7cf500a5b91e58312922089d1e00f2bbf41Mike Stump} c;
144c83f7cf500a5b91e58312922089d1e00f2bbf41Mike Stump
15577cacc0a3d4b6c2130c25bbe0c949623590fee3Anders Carlsson// CHECK: define void @_ZN1C4bar1Ev(%class.C* %this) nounwind align 2
164c83f7cf500a5b91e58312922089d1e00f2bbf41Mike Stumpvoid C::bar1() { }
174c83f7cf500a5b91e58312922089d1e00f2bbf41Mike Stump
18577cacc0a3d4b6c2130c25bbe0c949623590fee3Anders Carlsson// CHECK: define void @_ZN1C4bar2Ev(%class.C* %this) nounwind align 2
194c83f7cf500a5b91e58312922089d1e00f2bbf41Mike Stumpvoid C::bar2() { }
204c83f7cf500a5b91e58312922089d1e00f2bbf41Mike Stump
21577cacc0a3d4b6c2130c25bbe0c949623590fee3Anders Carlsson// CHECK: define void @_ZN1C4bar3Ev(%class.C* %this) nounwind align 1024
22fb51ddfafcd5f8536d0312b3daa3c0b74b90ab5bMike Stumpvoid C::bar3() { }
23f746aa6a8f538be914173a4aef2d9a2fd9f99d17John McCall
24f746aa6a8f538be914173a4aef2d9a2fd9f99d17John McCall// PR6635
25f746aa6a8f538be914173a4aef2d9a2fd9f99d17John McCall// CHECK: define i32 @_Z5test1v()
26f746aa6a8f538be914173a4aef2d9a2fd9f99d17John McCallint test1() { return 10; }
27f746aa6a8f538be914173a4aef2d9a2fd9f99d17John McCall// CHECK at top of file
28f746aa6a8f538be914173a4aef2d9a2fd9f99d17John McCallextern "C" int test2() __attribute__((alias("_Z5test1v")));
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