1; NOTE: Assertions have been autogenerated by utils/update_test_checks.py UTC_ARGS: --version 5 2; RUN: opt < %s -data-layout="E-p:32:32" -passes=ipsccp -S | FileCheck %s 3 4@j = internal global i32 undef, align 4 5 6; Make sure we do not mark loads from undef as overdefined. 7define i32 @test5(i32 %b) { 8; CHECK-LABEL: define i32 @test5( 9; CHECK-SAME: i32 [[B:%.*]]) { 10; CHECK-NEXT: [[ADD:%.*]] = add nsw i32 undef, [[B]] 11; CHECK-NEXT: ret i32 [[ADD]] 12; 13 %l = load i32, ptr @j, align 4 14 %add = add nsw i32 %l, %b 15 ret i32 %add 16} 17