| ; RUN: opt -loop-simplifycfg -verify-memoryssa -S < %s | FileCheck %s |
| ; REQUIRES: asserts |
| |
| target datalayout = "e-m:e-p270:32:32-p271:32:32-p272:64:64-i64:64-f80:128-n8:16:32:64-S128" |
| target triple = "x86_64-unknown-linux-gnu" |
| |
| declare i32 @eggs(...) |
| |
| declare void @spam() |
| |
| ; CHECK-LABEL: @f() |
| define void @f() personality i8* bitcast (i32 (...)* @eggs to i8*) { |
| bb: |
| invoke void @spam() |
| to label %bb2 unwind label %bb4 |
| |
| bb2: ; preds = %bb |
| invoke void @spam() |
| to label %bb8 unwind label %bb5 |
| |
| bb4: ; preds = %bb |
| %tmp = landingpad { i8*, i32 } |
| cleanup |
| resume { i8*, i32 } undef |
| |
| bb5: ; preds = %bb2 |
| %tmp6 = landingpad { i8*, i32 } |
| cleanup |
| unreachable |
| |
| bb8: ; preds = %bb13, %bb2 |
| br label %bb10 |
| |
| bb10: ; preds = %bb8 |
| invoke void @spam() |
| to label %bb11 unwind label %bb20 |
| |
| bb11: ; preds = %bb10 |
| invoke void @spam() |
| to label %bb12 unwind label %bb22 |
| |
| bb12: ; preds = %bb11 |
| invoke void @spam() |
| to label %bb13 unwind label %bb24 |
| |
| bb13: ; preds = %bb12 |
| br label %bb8 |
| |
| bb20: ; preds = %bb10 |
| %tmp21 = landingpad { i8*, i32 } |
| cleanup |
| unreachable |
| |
| bb22: ; preds = %bb11 |
| %tmp23 = landingpad { i8*, i32 } |
| cleanup |
| unreachable |
| |
| bb24: ; preds = %bb12 |
| %tmp25 = landingpad { i8*, i32 } |
| cleanup |
| unreachable |
| } |
