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1; RUN: opt -passes="ipsccp<func-spec>" -force-specialization -S < %s | FileCheck %s2 3; The if.then block is not executed, so check that we don't specialise here.4 5; CHECK-NOT: @foo.specialized.1(6; CHECK-NOT: @foo.specialized.2(7 8target datalayout = "e-m:e-i8:8:32-i16:16:32-i64:64-i128:128-n32:64-S128"9 10@A = external dso_local constant i32, align 411@B = external dso_local constant i32, align 412 13define dso_local i32 @bar(i32 %x, i32 %y) {14entry:15 %tobool = icmp ne i32 %x, 016 br i1 false, label %if.then, label %if.else17 18if.then:19 %call = call i32 @foo(i32 %x, ptr @A)20 br label %return21 22if.else:23 %call1 = call i32 @foo(i32 %y, ptr @B)24 br label %return25 26return:27 %retval.0 = phi i32 [ %call, %if.then ], [ %call1, %if.else ]28 ret i32 %retval.029}30 31define internal i32 @foo(i32 %x, ptr %b) {32entry:33 %0 = load i32, ptr %b, align 434 %add = add nsw i32 %x, %035 ret i32 %add36}37