10c6a4ff8STeresa Johnson; Test to make sure the thinlto-object-suffix-replace option is handled 20c6a4ff8STeresa Johnson; correctly. 30c6a4ff8STeresa Johnson 40c6a4ff8STeresa Johnson; Generate bitcode file with summary, as well as a minimized bitcode without 50c6a4ff8STeresa Johnson; the debug metadata for the thin link. 60c6a4ff8STeresa Johnson; RUN: opt -thinlto-bc %s -thin-link-bitcode-file=%t1.thinlink.bc -o %t1.o 70c6a4ff8STeresa Johnson 80c6a4ff8STeresa Johnson; First perform the thin link on the normal bitcode file, and save the 90c6a4ff8STeresa Johnson; resulting index. 103efcfaddSEugene Leviant; RUN: %gold -plugin %llvmshlibdir/LLVMgold%shlibext \ 110c6a4ff8STeresa Johnson; RUN: -m elf_x86_64 \ 120c6a4ff8STeresa Johnson; RUN: --plugin-opt=thinlto \ 130c6a4ff8STeresa Johnson; RUN: --plugin-opt=thinlto-index-only \ 140c6a4ff8STeresa Johnson; RUN: -shared %t1.o -o %t3 150c6a4ff8STeresa Johnson; RUN: cp %t1.o.thinlto.bc %t1.o.thinlto.bc.orig 160c6a4ff8STeresa Johnson 170c6a4ff8STeresa Johnson; Next perform the thin link on the minimized bitcode file, and compare dump 180c6a4ff8STeresa Johnson; of the resulting index to the above dump to ensure they are identical. 190c6a4ff8STeresa Johnson; RUN: rm -f %t1.o.thinlto.bc 200c6a4ff8STeresa Johnson; Make sure it isn't inadvertently using the regular bitcode file. 210c6a4ff8STeresa Johnson; RUN: rm -f %t1.o 223efcfaddSEugene Leviant; RUN: %gold -plugin %llvmshlibdir/LLVMgold%shlibext \ 230c6a4ff8STeresa Johnson; RUN: -m elf_x86_64 \ 240c6a4ff8STeresa Johnson; RUN: --plugin-opt=thinlto \ 250c6a4ff8STeresa Johnson; RUN: --plugin-opt=thinlto-index-only \ 260c6a4ff8STeresa Johnson; RUN: --plugin-opt=thinlto-object-suffix-replace=".thinlink.bc;.o" \ 270c6a4ff8STeresa Johnson; RUN: -shared %t1.thinlink.bc -o %t3 280c6a4ff8STeresa Johnson; RUN: diff %t1.o.thinlto.bc.orig %t1.o.thinlto.bc 290c6a4ff8STeresa Johnson 30*9ba5740bSFangrui Song; If filename does not end with old suffix, no suffix change should occur, 31*9ba5740bSFangrui Song; so ".thinlto.bc" will simply be appended to the input file name. 32*9ba5740bSFangrui Song; RUN: rm -f %t1.thinlink.bc.thinlto.bc 33*9ba5740bSFangrui Song; RUN: %gold -plugin %llvmshlibdir/LLVMgold%shlibext \ 34*9ba5740bSFangrui Song; RUN: -m elf_x86_64 \ 35*9ba5740bSFangrui Song; RUN: --plugin-opt=thinlto \ 36*9ba5740bSFangrui Song; RUN: --plugin-opt=thinlto-index-only \ 37*9ba5740bSFangrui Song; RUN: --plugin-opt=thinlto-object-suffix-replace=".abc;.o" \ 38*9ba5740bSFangrui Song; RUN: -shared %t1.thinlink.bc -o /dev/null 39*9ba5740bSFangrui Song; RUN: ls %t1.thinlink.bc.thinlto.bc 40*9ba5740bSFangrui Song 410c6a4ff8STeresa Johnsontarget datalayout = "e-m:e-i64:64-f80:128-n8:16:32:64-S128" 420c6a4ff8STeresa Johnsontarget triple = "x86_64-unknown-linux-gnu" 430c6a4ff8STeresa Johnson 440c6a4ff8STeresa Johnsondefine void @f() { 450c6a4ff8STeresa Johnsonentry: 460c6a4ff8STeresa Johnson ret void 470c6a4ff8STeresa Johnson} 480c6a4ff8STeresa Johnson 490c6a4ff8STeresa Johnson!llvm.dbg.cu = !{} 500c6a4ff8STeresa Johnson 510c6a4ff8STeresa Johnson!1 = !{i32 2, !"Debug Info Version", i32 3} 520c6a4ff8STeresa Johnson!llvm.module.flags = !{!1} 53