1 ; RUN: opt -module-summary %s -o %t.o 2 ; RUN: opt -module-summary %p/Inputs/thinlto_internalize.ll -o %t2.o 3 4 ; RUN: %gold -m elf_x86_64 -plugin %llvmshlibdir/LLVMgold.so \ 5 ; RUN: --plugin-opt=thinlto \ 6 ; RUN: --plugin-opt=-import-instr-limit=0 \ 7 ; RUN: --plugin-opt=save-temps \ 8 ; RUN: -o %t3.o %t2.o %t.o 9 ; RUN: llvm-dis %t.o.opt.bc -o - | FileCheck %s 10 11 ; f() should be internalized and eliminated after inlining 12 ; CHECK-NOT: @f() 13 14 ; h() should be internalized after promotion, and eliminated after inlining 15 ; CHECK-NOT: @h.llvm. 16 17 target triple = "x86_64-unknown-linux-gnu" 18 define i32 @g() { 19 call void @f() 20 call void @h() 21 ret i32 0 22 } 23 define void @f() { 24 ret void 25 } 26 define internal void @h() { 27 ret void 28 } 29
