1*8e3e218aSMatt Arsenault; RUN: llvm-reduce -abort-on-invalid-reduction --delta-passes=functions --test FileCheck --test-arg --check-prefixes=CHECK-INTERESTINGNESS --test-arg %s --test-arg --input-file %s -o %t 2*8e3e218aSMatt Arsenault; RUN: FileCheck --check-prefixes=CHECK-FINAL --input-file=%t %s 3*8e3e218aSMatt Arsenault 4*8e3e218aSMatt Arsenault; Test handling of ifunc. Make sure function reduction doesn't create 5*8e3e218aSMatt Arsenault; invalid ifunc 6*8e3e218aSMatt Arsenault 7*8e3e218aSMatt Arsenault 8*8e3e218aSMatt Arsenault; CHECK-INTERESTINGNESS: define void @no_ifunc_interesting 9*8e3e218aSMatt Arsenault 10*8e3e218aSMatt Arsenault; CHECK-FINAL: @ifunc1 = ifunc void (), ptr @has_ifunc 11*8e3e218aSMatt Arsenault; CHECK-FINAL: define void @no_ifunc_interesting() { 12*8e3e218aSMatt Arsenault; CHECK-FINAL-NOT: define 13*8e3e218aSMatt Arsenault 14*8e3e218aSMatt Arsenault@ifunc1 = ifunc void (), ptr @has_ifunc 15*8e3e218aSMatt Arsenault 16*8e3e218aSMatt Arsenault 17*8e3e218aSMatt Arsenaultdefine ptr @has_ifunc() { 18*8e3e218aSMatt Arsenault ret ptr inttoptr (i64 124 to ptr) 19*8e3e218aSMatt Arsenault} 20*8e3e218aSMatt Arsenault 21*8e3e218aSMatt Arsenaultdefine void @no_ifunc_interesting() { 22*8e3e218aSMatt Arsenault ret void 23*8e3e218aSMatt Arsenault} 24*8e3e218aSMatt Arsenault 25*8e3e218aSMatt Arsenaultdefine void @no_ifunc_boring() { 26*8e3e218aSMatt Arsenault ret void 27*8e3e218aSMatt Arsenault} 28