15011b832SBob Haarman; REQUIRES: x86 25011b832SBob Haarman 35011b832SBob Haarman; Test to make sure the thinlto-object-suffix-replace option is handled 45011b832SBob Haarman; correctly. 55011b832SBob Haarman 65011b832SBob Haarman; Generate bitcode file with summary, as well as a minimized bitcode without 75011b832SBob Haarman; the debug metadata for the thin link. 85011b832SBob Haarman; RUN: opt -thinlto-bc %s -thin-link-bitcode-file=%t1.thinlink.bc -o %t1.obj 95011b832SBob Haarman 105011b832SBob Haarman; First perform the thin link on the normal bitcode file, and save the 115011b832SBob Haarman; resulting index. 125011b832SBob Haarman; RUN: lld-link -thinlto-index-only -entry:main %t1.obj -out:%t3.exe 135011b832SBob Haarman; RUN: cp %t1.obj.thinlto.bc %t1.obj.thinlto.bc.orig 145011b832SBob Haarman 155011b832SBob Haarman; Next perform the thin link on the minimized bitcode file, and compare dump 165011b832SBob Haarman; of the resulting index to the above dump to ensure they are identical. 175011b832SBob Haarman; RUN: rm -f %t1.obj.thinlto.bc 185011b832SBob Haarman; Make sure it isn't inadvertently using the regular bitcode file. 195011b832SBob Haarman; RUN: rm -f %t1.obj 205011b832SBob Haarman; RUN: lld-link -entry:main -thinlto-index-only \ 215011b832SBob Haarman; RUN: -thinlto-object-suffix-replace:".thinlink.bc;.obj" \ 225011b832SBob Haarman; RUN: %t1.thinlink.bc -out:%t3.exe 235011b832SBob Haarman; RUN: diff %t1.obj.thinlto.bc.orig %t1.obj.thinlto.bc 245011b832SBob Haarman 255011b832SBob Haarman; Ensure lld generates error if suffix replace option not in 'old;new' format. 265011b832SBob Haarman; RUN: rm -f %t1.obj.thinlto.bc 275011b832SBob Haarman; RUN: not lld-link -entry:main -thinlto-index-only \ 285011b832SBob Haarman; RUN: -thinlto-object-suffix-replace:"abc:def" %t1.thinlink.bc \ 295011b832SBob Haarman; RUN: -out:%t3.exe 2>&1 | FileCheck %s --check-prefix=ERR1 305011b832SBob Haarman; ERR1: -thinlto-object-suffix-replace: expects 'old;new' format, but got abc:def 315011b832SBob Haarman 325011b832SBob Haarman; If filename does not end with old suffix, no suffix change should occur, 335011b832SBob Haarman; so ".thinlto.bc" will simply be appended to the input file name. 345011b832SBob Haarman; RUN: rm -f %t1.thinlink.bc.thinlto.bc 355011b832SBob Haarman; RUN: lld-link -entry:main -thinlto-index-only \ 365011b832SBob Haarman; RUN: -thinlto-object-suffix-replace:".abc;.obj" %t1.thinlink.bc -out:%t3.exe 375011b832SBob Haarman; RUN: ls %t1.thinlink.bc.thinlto.bc 385011b832SBob Haarman 39*7b1d7937SAmy Huangtarget datalayout = "e-m:w-p270:32:32-p271:32:32-p272:64:64-i64:64-f80:128-n8:16:32:64-S128" 405011b832SBob Haarmantarget triple = "x86_64-pc-windows-msvc19.0.24215" 415011b832SBob Haarman 425011b832SBob Haarmandefine void @main() { 435011b832SBob Haarmanentry: 445011b832SBob Haarman ret void 455011b832SBob Haarman} 465011b832SBob Haarman 475011b832SBob Haarman!llvm.dbg.cu = !{} 485011b832SBob Haarman 495011b832SBob Haarman!1 = !{i32 2, !"Debug Info Version", i32 3} 505011b832SBob Haarman!llvm.module.flags = !{!1} 51