llvm-project/polly/test/ScopInfo/undef_in_cond.ll

25 lines
886 B
LLVM

; RUN: opt %loadPolly %defaultOpts -polly-scops %s -analyze %s | not FileCheck %s
; ModuleID = 'bugpoint-reduced-simplified.bc'
target datalayout = "e-p:64:64:64-i1:8:8-i8:8:8-i16:16:16-i32:32:32-i64:64:64-f32:32:32-f64:64:64-v64:64:64-v128:128:128-a0:0:64-s0:64:64-f80:128:128-n8:16:32:64"
target triple = "x86_64-unknown-linux-gnu"
define fastcc void @fix_operands() nounwind {
entry:
br i1 undef, label %bb3, label %bb1
bb1: ; preds = %bb
%0 = icmp eq i32 0, undef ; <i1> [#uses=1]
br i1 %0, label %bb3, label %bb2
bb2: ; preds = %bb1
br label %bb3
bb3: ; preds = %bb2, %bb1, %bb
br label %bb14
bb14: ; preds = %bb5, %bb4, %bb3, %entry
ret void
}
; CHECK: Scop!