1 ; NOTE: Assertions have been autogenerated by utils/update_test_checks.py
2 ; RUN: opt < %s -S -globals-aa -early-cse-memssa -earlycse-debug-hash | FileCheck %s
4 define i16 @f1() readonly {
10 ; Check that EarlyCSE correctly handles function calls that don't have
11 ; a MemoryAccess. In this case the calls to @f1 have no
12 ; MemoryAccesses since globals-aa determines that @f1 doesn't
13 ; read/write memory at all.
17 ; CHECK-NEXT: [[CALL1:%.*]] = call i16 @f1()
18 ; CHECK-NEXT: call void @f2()
19 ; CHECK-NEXT: ret void
21 %call1 = call i16 @f1()
23 %call2 = call i16 @f1()