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1; REQUIRES: x862; RUN: opt -thinlto-bc -thinlto-split-lto-unit -unified-lto %s -o %t0.o3; RUN: opt -thinlto-bc -thinlto-split-lto-unit %s -o %t1.o4; RUN: ld.lld --lto=full %t0.o -o %t05; RUN: llvm-readelf -s %t0 | FileCheck %s --check-prefix=FULL6; RUN: ld.lld --lto=thin %t0.o -o %t07; RUN: llvm-readelf -s %t0 | FileCheck %s --check-prefix=THIN8; RUN: ld.lld --lto=default %t0.o -o %t09; RUN: llvm-readelf -s %t0 | FileCheck %s --check-prefix=THIN10; RUN: ld.lld --lto=default %t1.o -o %t111; RUN: llvm-readelf -s %t1 | FileCheck %s --check-prefix=THIN12; RUN: ld.lld %t0.o -o %t0 2>&1 | count 013; RUN: llvm-readelf -s %t0 | FileCheck %s --check-prefix=THIN14; RUN: not ld.lld --lto=unknown %t1.o -o /dev/null 2>&1 | \15; RUN: FileCheck --implicit-check-not=error: --check-prefix=ERR %s16; ERR: error: unknown LTO mode: unknown17 18; FULL: Symbol table '.symtab' contains 3 entries:19; FULL-NEXT: Num: Value Size Type Bind Vis Ndx Name20; FULL-NEXT: 0: 0000000000000000 0 NOTYPE LOCAL DEFAULT UND21; FULL-NEXT: 1: 0000000000000000 0 FILE LOCAL DEFAULT ABS ld-temp.o22; FULL-NEXT: 2: 0000000000201120 1 FUNC GLOBAL DEFAULT 1 _start23 24; THIN: Symbol table '.symtab' contains 3 entries:25; THIN-NEXT: Num: Value Size Type Bind Vis Ndx Name26; THIN-NEXT: 0: 0000000000000000 0 NOTYPE LOCAL DEFAULT UND27; THIN-NEXT: 1: 0000000000000000 0 FILE LOCAL DEFAULT ABS unified-lto.ll28; THIN-NEXT: 2: 0000000000201120 1 FUNC GLOBAL DEFAULT 1 _start29 30target triple = "x86_64-unknown-linux-gnu"31target datalayout = "e-m:e-p270:32:32-p271:32:32-p272:64:64-i64:64-f80:128-n8:16:32:64-S128"32 33define void @_start() {34 ret void35}36