| ; NOTE: Assertions have been autogenerated by utils/update_test_checks.py |
| ; RUN: opt %loadexampleirtransforms -passes=tut-simplifycfg -tut-simplifycfg-version=v1 -S < %s | FileCheck %s |
| ; RUN: opt %loadexampleirtransforms -passes=tut-simplifycfg -tut-simplifycfg-version=v2 -S < %s | FileCheck %s |
| ; RUN: opt %loadexampleirtransforms -passes=tut-simplifycfg -tut-simplifycfg-version=v3 -S < %s | FileCheck %s |
| |
| define ptr @simp1(i32 %x) { |
| ; CHECK-LABEL: @simp1( |
| ; CHECK-NEXT: entry: |
| ; CHECK-NEXT: [[CMP:%.*]] = icmp slt i32 [[X:%.*]], 42 |
| ; CHECK-NEXT: [[ADDR:%.*]] = select i1 [[CMP]], ptr inttoptr (i32 1 to ptr), ptr inttoptr (i32 1 to ptr) |
| ; CHECK-NEXT: ret ptr [[ADDR]] |
| ; |
| entry: |
| %cmp = icmp slt i32 %x, 42 |
| %addr = select i1 %cmp, ptr blockaddress(@simp1, %bb1), ptr blockaddress(@simp1, %bb2) |
| ret ptr %addr |
| |
| bb1: |
| ret ptr null |
| |
| bb2: |
| ret ptr null |
| } |
