1; RUN: opt %s -o %t1.bc 2 3; RUN: llvm-lto %t1.bc -o %t1.save.opt --exported-symbol=_foo -save-merged-module -O0 4; RUN: llvm-dis < %t1.save.opt.merged.bc | FileCheck %s --check-prefix=INTERNALIZE 5 6; Test the enable-lto-internalization option by setting it to false. 7; This makes sure internalization does not happen. 8; RUN: llvm-lto %t1.bc -enable-lto-internalization=false -o %t1.save.opt \ 9; RUN: --exported-symbol=_foo -save-merged-module -O0 10; RUN: llvm-dis < %t1.save.opt.merged.bc | FileCheck %s --check-prefix=INTERNALIZE-OPTION-DISABLE 11 12; RUN: llvm-lto2 run %t1.bc -o %t.o -save-temps \ 13; RUN: -r=%t1.bc,_foo,pxl \ 14; RUN: -r=%t1.bc,_bar,pl 15; RUN: llvm-dis < %t.o.0.2.internalize.bc | FileCheck %s --check-prefix=INTERNALIZE2 16 17; Test the enable-lto-internalization option by setting it to false. 18; This makes sure internalization does not happen in runRegularLTO(). 19; RUN: llvm-lto2 run %t1.bc -o %t.o -save-temps -enable-lto-internalization=false \ 20; RUN: -r=%t1.bc,_foo,pxl \ 21; RUN: -r=%t1.bc,_bar,pl 22; RUN: llvm-dis < %t.o.0.2.internalize.bc | FileCheck %s --check-prefix=INTERNALIZE2-OPTION-DISABLE 23 24; INTERNALIZE: define void @foo 25; INTERNALIZE: define internal void @bar 26; INTERNALIZE-OPTION-DISABLE: define void @foo 27; INTERNALIZE-OPTION-DISABLE: define void @bar 28; INTERNALIZE2: define dso_local void @foo 29; INTERNALIZE2: define internal void @bar 30; INTERNALIZE2-OPTION-DISABLE: define dso_local void @foo 31; INTERNALIZE2-OPTION-DISABLE: define dso_local void @bar 32 33target datalayout = "e-m:o-p270:32:32-p271:32:32-p272:64:64-i64:64-f80:128-n8:16:32:64-S128" 34target triple = "x86_64-apple-macosx10.11.0" 35 36define void @foo() { 37 call void @bar() 38 ret void 39} 40define void @bar() { 41 ret void 42} 43