mirror of
https://github.com/RPCS3/llvm-mirror.git
synced 2024-12-13 22:58:50 +00:00
062b5d40cb
for 32 bit signed, 32 bit unsigned, and 64 bit pointers." This reverts 57076d3199fc2b0af4a3736b7749dd5462cacda5. Original review at https://reviews.llvm.org/D64931. Review for added fix at https://reviews.llvm.org/D66843. llvm-svn: 371568
87 lines
4.0 KiB
LLVM
87 lines
4.0 KiB
LLVM
; RUN: opt -module-summary %s -o %t1.bc
|
|
; RUN: opt -module-summary %p/Inputs/internalize.ll -o %t2.bc
|
|
; Link in %t2.bc first to force its copy of @weak_func_nonprevailing as
|
|
; prevailing the %t1.bc copy as non-prevailing.
|
|
; RUN: llvm-lto -thinlto-action=thinlink -o %t.index.bc %t2.bc %t1.bc
|
|
; RUN: llvm-lto -thinlto-action=internalize -thinlto-index %t.index.bc %t1.bc -o - | llvm-dis -o - | FileCheck %s --check-prefix=REGULAR
|
|
; RUN: llvm-lto -thinlto-action=internalize -thinlto-index %t.index.bc %t1.bc -o - --exported-symbol=foo | llvm-dis -o - | FileCheck %s --check-prefix=INTERNALIZE
|
|
|
|
; Test the enable-lto-internalization option by setting it to false.
|
|
; This makes sure indices are not marked as internallinkage and therefore
|
|
; internalization does not happen.
|
|
; RUN: llvm-lto -thinlto-action=internalize -thinlto-index %t.index.bc %t1.bc \
|
|
; RUN: -enable-lto-internalization=false --exported-symbol=foo
|
|
; RUN: llvm-dis < %t1.bc.thinlto.internalized.bc | FileCheck %s --check-prefix=INTERNALIZE-OPTION-DISABLE
|
|
|
|
; RUN: llvm-lto2 run %t1.bc -o %t.o -save-temps \
|
|
; RUN: -r=%t1.bc,_foo,pxl \
|
|
; RUN: -r=%t1.bc,_bar,pl \
|
|
; RUN: -r=%t1.bc,_linkonce_func,pl \
|
|
; RUN: -r=%t1.bc,_weak_func_prevailing,pl \
|
|
; RUN: -r=%t1.bc,_alias1,plx \
|
|
; RUN: -r=%t1.bc,_weak_func_nonprevailing,l
|
|
; RUN: llvm-dis < %t.o.1.2.internalize.bc | FileCheck %s --check-prefix=INTERNALIZE2
|
|
|
|
; Test the enable-lto-internalization option by setting it to false.
|
|
; This makes sure indices are not marked as internallinkage and therefore
|
|
; internalization does not happen.
|
|
; RUN: llvm-lto2 run %t1.bc -o %t.o -save-temps -enable-lto-internalization=false \
|
|
; RUN: -r=%t1.bc,_foo,pxl \
|
|
; RUN: -r=%t1.bc,_bar,pl \
|
|
; RUN: -r=%t1.bc,_linkonce_func,pl \
|
|
; RUN: -r=%t1.bc,_weak_func_prevailing,pl \
|
|
; RUN: -r=%t1.bc,_alias1,plx \
|
|
; RUN: -r=%t1.bc,_weak_func_nonprevailing,l
|
|
; RUN: llvm-dis < %t.o.1.2.internalize.bc | FileCheck %s --check-prefix=INTERNALIZE2-OPTION-DISABLE
|
|
|
|
; REGULAR: define void @foo
|
|
; REGULAR: define void @bar
|
|
; REGULAR: define linkonce void @linkonce_func()
|
|
; INTERNALIZE: define void @foo
|
|
; INTERNALIZE: define internal void @bar
|
|
; INTERNALIZE: define internal void @linkonce_func()
|
|
; INTERNALIZE: define internal void @weak_func_prevailing()
|
|
; INTERNALIZE: define weak void @weak_func_nonprevailing()
|
|
; INTERNALIZE-OPTION-DISABLE: define void @foo
|
|
; INTERNALIZE-OPTION-DISABLE: define void @bar
|
|
; INTERNALIZE-OPTION-DISABLE: define weak void @linkonce_func()
|
|
; INTERNALIZE-OPTION-DISABLE: define weak void @weak_func_prevailing()
|
|
; INTERNALIZE-OPTION-DISABLE: define weak void @weak_func_nonprevailing()
|
|
; INTERNALIZE2: define dso_local void @foo
|
|
; INTERNALIZE2: define internal void @bar
|
|
; INTERNALIZE2: define internal void @linkonce_func()
|
|
; INTERNALIZE2: define internal void @weak_func_prevailing()
|
|
; INTERNALIZE2: define weak dso_local void @weak_func_nonprevailing()
|
|
; INTERNALIZE2-OPTION-DISABLE: define dso_local void @foo
|
|
; INTERNALIZE2-OPTION-DISABLE: define dso_local void @bar
|
|
; INTERNALIZE2-OPTION-DISABLE: define weak dso_local void @linkonce_func()
|
|
; INTERNALIZE2-OPTION-DISABLE: define weak dso_local void @weak_func_prevailing()
|
|
; INTERNALIZE2-OPTION-DISABLE: define weak dso_local void @weak_func_nonprevailing()
|
|
|
|
target datalayout = "e-m:o-p270:32:32-p271:32:32-p272:64:64-i64:64-f80:128-n8:16:32:64-S128"
|
|
target triple = "x86_64-apple-macosx10.11.0"
|
|
|
|
define void @foo() {
|
|
call void @bar()
|
|
ret void
|
|
}
|
|
define void @bar() {
|
|
call void @linkonce_func()
|
|
call void @weak_func_prevailing()
|
|
call void @weak_func_nonprevailing()
|
|
ret void
|
|
}
|
|
define linkonce void @linkonce_func() {
|
|
ret void
|
|
}
|
|
define weak void @weak_func_prevailing() {
|
|
ret void
|
|
}
|
|
; Make @weak_func_nonprevailing an aliasee to ensure it is still marked
|
|
; live and kept as a definition even when non-prevailing. We want to ensure
|
|
; this definition is not internalized.
|
|
@alias1 = hidden alias void (), void ()* @weak_func_nonprevailing
|
|
define weak void @weak_func_nonprevailing() {
|
|
ret void
|
|
}
|