xref: /llvm-project/llvm/test/Transforms/Inline/ML/state-tracking.ll (revision 344230913812cec3b4509c0216cefce06f69dd4d) 
1; RUN: opt -passes='default<O3>,print<inline-advisor>' -training-log=/dev/null \
2; RUN:   -S -enable-ml-inliner=development -keep-inline-advisor-for-printing < %s 2>&1 | FileCheck %s
3; REQUIRES: have_tflite
4;
5; CHECK: [MLInlineAdvisor] Nodes: 3 Edges: 1
6
7declare i32 @f1()
8
9define i32 @f2() {
10    ret i32 1
11}
12
13define i32 @f3() noinline {
14    ret i32 2
15}
16
17define i32 @f4() {
18    %a = call i32 @f1()
19    %b = call i32 @f2()
20    %c = call i32 @f3()
21    %d = add i32 %a, %b
22    %e = add i32 %d, %c
23    ret i32 %e
24}