| // RUN: %clang_cc1 -emit-llvm -triple i386-apple-macosx10.7.2 < %s | FileCheck %s | |
| // The preferred alignment for a long long on x86-32 is 8; make sure the | |
| // alloca for x uses that alignment. | |
| int test (long long x) { | |
| return (int)x; | |
| } | |
| // CHECK: define i32 @test | |
| // CHECK: alloca i64, align 8 | |
| // Make sure we honor the aligned attribute. | |
| struct X { int x,y,z,a; }; | |
| int test2(struct X x __attribute((aligned(16)))) { | |
| return x.z; | |
| } | |
| // CHECK: define i32 @test2 | |
| // CHECK: alloca %struct.X, align 16 |