| ; RUN: opt < %s -analyze -block-freq | FileCheck %s |
| ; RUN: opt < %s -analyze -lazy-block-freq | FileCheck %s |
| ; RUN: opt < %s -passes='print<block-freq>' -disable-output 2>&1 | FileCheck %s |
| |
| define void @test1() { |
| ; CHECK-LABEL: Printing analysis {{.*}} for function 'test1': |
| ; CHECK-NEXT: block-frequency-info: test1 |
| ; CHECK-NEXT: entry: float = 1.0, int = [[ENTRY:[0-9]+]] |
| entry: |
| br label %loop |
| |
| ; CHECK-NEXT: loop: float = 32.0 |
| loop: |
| switch i32 undef, label %loop [ |
| i32 0, label %return |
| i32 1, label %return |
| ] |
| |
| ; CHECK-NEXT: return: float = 1.0 |
| return: |
| ret void |
| } |
