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1; XFAIL: *2; RUN: opt < %s -passes=newgvn -S | FileCheck %s3; PR19964 5%struct.anon = type { i32, i8, i8, i8, i8 }6 7define i32 @a() {8entry:9 %c = alloca %struct.anon ; <ptr> [#uses=2]10 %tmp = getelementptr %struct.anon, ptr %c, i32 0, i32 0 ; <ptr> [#uses=1]11 %tmp1 = getelementptr i32, ptr %tmp, i32 1 ; <ptr> [#uses=2]12 %tmp2 = load i32, ptr %tmp1, align 4 ; <i32> [#uses=1]13; CHECK-NOT: load14 %tmp3 = or i32 %tmp2, 11 ; <i32> [#uses=1]15 %tmp4 = and i32 %tmp3, -21 ; <i32> [#uses=1]16 store i32 %tmp4, ptr %tmp1, align 417 %call = call i32 (...) @x( ptr %c ) ; <i32> [#uses=0]18 ret i32 undef19}20 21 22declare i32 @x(...)23