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1; NOTE: Assertions have been autogenerated by utils/update_test_checks.py UTC_ARGS: --version 52; RUN: opt < %s -passes=instcombine -S -debug 2>&1 | FileCheck %s3; REQUIRES: asserts4target datalayout = "e-p:32:32:32-i1:8:8-i8:8:8-i16:16:16-i32:32:32-i64:32:64-f32:32:32-f64:32:64-v64:64:64-v128:128:128-a0:0:64-f80:32:32-n8:16:32"5 6; This test disables fixpoint verification, because that would cause a second7; iteration for verification.8 9define i32 @a() nounwind readnone "instcombine-no-verify-fixpoint" {10entry:11 %cmp = icmp eq i32 0, ptrtoint (ptr @a to i32)12 %ext = zext i1 %cmp to i3213 ret i32 %ext14}15; CHECK: INSTCOMBINE ITERATION #116; CHECK-NOT: INSTCOMBINE ITERATION #217