1; RUN: opt -instrorderfile -S < %s | FileCheck %s
2; RUN: opt -passes=instrorderfile -S < %s | FileCheck %s
3
4target triple = "x86_64-apple-macosx10.10.0"
5
6; CHECK: @_llvm_order_file_buffer ={{.*}}global [131072 x i64] zeroinitializer
7; CHECK: @_llvm_order_file_buffer_idx = linkonce_odr global i32 0
8; CHECK: @bitmap_0 ={{.*}}global [1 x i8] zeroinitializer
9
10define i32 @_Z1fv() {
11  ret i32 0
12}
13; CHECK-LABEL: define i32 @_Z1fv
14; CHECK: order_file_entry
15; CHECK: %[[T1:.+]] = load i8, i8* getelementptr inbounds ([1 x i8], [1 x i8]* @bitmap_0, i32 0, i32 0
16; CHECK: store i8 1, i8* getelementptr inbounds ([1 x i8], [1 x i8]* @bitmap_0, i32 0, i32 0)
17; CHECK: %[[T2:.+]] = icmp eq i8 %[[T1]], 0
18; CHECK: br i1 %[[T2]], label %order_file_set, label
19
20; CHECK: order_file_set
21; CHECK: %[[T3:.+]] = atomicrmw add i32* @_llvm_order_file_buffer_idx, i32 1 seq_cst
22; CHECK: %[[T5:.+]] = and i32 %[[T3]], 131071
23; CHECK: %[[T4:.+]] = getelementptr [131072 x i64], [131072 x i64]* @_llvm_order_file_buffer, i32 0, i32 %[[T5]]
24; CHECK: store i64 {{.*}}, i64* %[[T4]]
25