mirror of
https://github.com/RPCS3/llvm-mirror.git
synced 2024-11-26 12:43:36 +01:00
9b494cc6bf
TargetMachine::shouldAssumeDSOLocal currently implies dso_local for such definitions. Since clang -fno-pic add the dso_local specifier, we don't need to special case.
277 lines
9.6 KiB
LLVM
277 lines
9.6 KiB
LLVM
; RUN: llc -mtriple x86_64-pc-linux -relocation-model=static < %s | \
|
|
; RUN: FileCheck --check-prefixes=COMMON,STATIC %s
|
|
; RUN: llc -mtriple x86_64-pc-linux -relocation-model=pic < %s | \
|
|
; RUN: FileCheck --check-prefixes=COMMON,CHECK %s
|
|
; RUN: llc -mtriple x86_64-pc-linux -relocation-model=dynamic-no-pic < %s | \
|
|
; RUN: FileCheck --check-prefixes=COMMON,CHECK %s
|
|
|
|
; 32 bits
|
|
|
|
; RUN: llc -mtriple i386-pc-linux \
|
|
; RUN: -relocation-model=pic < %s | FileCheck --check-prefix=CHECK32 %s
|
|
|
|
; globals
|
|
|
|
@strong_default_global = global i32 42
|
|
define i32* @get_strong_default_global() {
|
|
ret i32* @strong_default_global
|
|
}
|
|
; CHECK: movq strong_default_global@GOTPCREL(%rip), %rax
|
|
; STATIC: movq strong_default_global@GOTPCREL(%rip), %rax
|
|
; CHECK32: movl strong_default_global@GOT(%eax), %eax
|
|
|
|
@strong_hidden_global = hidden global i32 42
|
|
define i32* @get_hidden_default_global() {
|
|
ret i32* @strong_hidden_global
|
|
}
|
|
; CHECK: leaq strong_hidden_global(%rip), %rax
|
|
; STATIC: movl $strong_hidden_global, %eax
|
|
; CHECK32: leal strong_hidden_global@GOTOFF(%eax), %eax
|
|
|
|
@weak_default_global = weak global i32 42
|
|
define i32* @get_weak_default_global() {
|
|
ret i32* @weak_default_global
|
|
}
|
|
; CHECK: movq weak_default_global@GOTPCREL(%rip), %rax
|
|
; STATIC: movq weak_default_global@GOTPCREL(%rip), %rax
|
|
; CHECK32: movl weak_default_global@GOT(%eax), %eax
|
|
|
|
@external_default_global = external global i32
|
|
define i32* @get_external_default_global() {
|
|
ret i32* @external_default_global
|
|
}
|
|
; CHECK: movq external_default_global@GOTPCREL(%rip), %rax
|
|
; STATIC: movq external_default_global@GOTPCREL(%rip), %rax
|
|
; CHECK32: movl external_default_global@GOT(%eax), %eax
|
|
|
|
@strong_local_global = dso_local global i32 42
|
|
define i32* @get_strong_local_global() {
|
|
ret i32* @strong_local_global
|
|
}
|
|
; CHECK: leaq .Lstrong_local_global$local(%rip), %rax
|
|
; STATIC: movl $strong_local_global, %eax
|
|
; CHECK32: leal .Lstrong_local_global$local@GOTOFF(%eax), %eax
|
|
|
|
@weak_local_global = weak dso_local global i32 42
|
|
define i32* @get_weak_local_global() {
|
|
ret i32* @weak_local_global
|
|
}
|
|
; CHECK: leaq weak_local_global(%rip), %rax
|
|
; STATIC: movl $weak_local_global, %eax
|
|
; CHECK32: leal weak_local_global@GOTOFF(%eax), %eax
|
|
|
|
@external_local_global = external dso_local global i32
|
|
define i32* @get_external_local_global() {
|
|
ret i32* @external_local_global
|
|
}
|
|
; CHECK: leaq external_local_global(%rip), %rax
|
|
; STATIC: movl $external_local_global, %eax
|
|
; CHECK32: leal external_local_global@GOTOFF(%eax), %eax
|
|
|
|
|
|
@strong_preemptable_global = dso_preemptable global i32 42
|
|
define i32* @get_strong_preemptable_global() {
|
|
ret i32* @strong_preemptable_global
|
|
}
|
|
; CHECK: movq strong_preemptable_global@GOTPCREL(%rip), %rax
|
|
; STATIC: movq strong_preemptable_global@GOTPCREL(%rip), %rax
|
|
; CHECK32: movl strong_preemptable_global@GOT(%eax), %eax
|
|
|
|
@weak_preemptable_global = weak dso_preemptable global i32 42
|
|
define i32* @get_weak_preemptable_global() {
|
|
ret i32* @weak_preemptable_global
|
|
}
|
|
; CHECK: movq weak_preemptable_global@GOTPCREL(%rip), %rax
|
|
; STATIC: movq weak_preemptable_global@GOTPCREL(%rip), %rax
|
|
; CHECK32: movl weak_preemptable_global@GOT(%eax), %eax
|
|
|
|
@external_preemptable_global = external dso_preemptable global i32
|
|
define i32* @get_external_preemptable_global() {
|
|
ret i32* @external_preemptable_global
|
|
}
|
|
; CHECK: movq external_preemptable_global@GOTPCREL(%rip), %rax
|
|
; STATIC: movq external_preemptable_global@GOTPCREL(%rip), %rax
|
|
; CHECK32: movl external_preemptable_global@GOT(%eax), %eax
|
|
|
|
; aliases
|
|
@aliasee = global i32 42
|
|
|
|
@strong_default_alias = alias i32, i32* @aliasee
|
|
define i32* @get_strong_default_alias() {
|
|
ret i32* @strong_default_alias
|
|
}
|
|
; CHECK: movq strong_default_alias@GOTPCREL(%rip), %rax
|
|
; STATIC: movq strong_default_alias@GOTPCREL(%rip), %rax
|
|
; CHECK32: movl strong_default_alias@GOT(%eax), %eax
|
|
|
|
@strong_hidden_alias = hidden alias i32, i32* @aliasee
|
|
define i32* @get_strong_hidden_alias() {
|
|
ret i32* @strong_hidden_alias
|
|
}
|
|
; CHECK: leaq strong_hidden_alias(%rip), %rax
|
|
; STATIC: movl $strong_hidden_alias, %eax
|
|
; CHECK32: leal strong_hidden_alias@GOTOFF(%eax), %eax
|
|
|
|
@weak_default_alias = weak alias i32, i32* @aliasee
|
|
define i32* @get_weak_default_alias() {
|
|
ret i32* @weak_default_alias
|
|
}
|
|
; CHECK: movq weak_default_alias@GOTPCREL(%rip), %rax
|
|
; STATIC: movq weak_default_alias@GOTPCREL(%rip), %rax
|
|
; CHECK32: movl weak_default_alias@GOT(%eax), %eax
|
|
|
|
@strong_local_alias = dso_local alias i32, i32* @aliasee
|
|
define i32* @get_strong_local_alias() {
|
|
ret i32* @strong_local_alias
|
|
}
|
|
; CHECK: leaq .Lstrong_local_alias$local(%rip), %rax
|
|
; STATIC: movl $strong_local_alias, %eax
|
|
; CHECK32: leal .Lstrong_local_alias$local@GOTOFF(%eax), %eax
|
|
|
|
@weak_local_alias = weak dso_local alias i32, i32* @aliasee
|
|
define i32* @get_weak_local_alias() {
|
|
ret i32* @weak_local_alias
|
|
}
|
|
; CHECK: leaq weak_local_alias(%rip), %rax
|
|
; STATIC: movl $weak_local_alias, %eax
|
|
; CHECK32: leal weak_local_alias@GOTOFF(%eax), %eax
|
|
|
|
|
|
@strong_preemptable_alias = dso_preemptable alias i32, i32* @aliasee
|
|
define i32* @get_strong_preemptable_alias() {
|
|
ret i32* @strong_preemptable_alias
|
|
}
|
|
; CHECK: movq strong_preemptable_alias@GOTPCREL(%rip), %rax
|
|
; STATIC: movq strong_preemptable_alias@GOTPCREL(%rip), %rax
|
|
; CHECK32: movl strong_preemptable_alias@GOT(%eax), %eax
|
|
|
|
@weak_preemptable_alias = weak dso_preemptable alias i32, i32* @aliasee
|
|
define i32* @get_weak_preemptable_alias() {
|
|
ret i32* @weak_preemptable_alias
|
|
}
|
|
; CHECK: movq weak_preemptable_alias@GOTPCREL(%rip), %rax
|
|
; STATIC: movq weak_preemptable_alias@GOTPCREL(%rip), %rax
|
|
; CHECK32: movl weak_preemptable_alias@GOT(%eax), %eax
|
|
|
|
; functions
|
|
|
|
define void @strong_default_function() {
|
|
ret void
|
|
}
|
|
define void()* @get_strong_default_function() {
|
|
ret void()* @strong_default_function
|
|
}
|
|
; CHECK: movq strong_default_function@GOTPCREL(%rip), %rax
|
|
; STATIC: movq strong_default_function@GOTPCREL(%rip), %rax
|
|
; CHECK32: movl strong_default_function@GOT(%eax), %eax
|
|
|
|
define hidden void @strong_hidden_function() {
|
|
ret void
|
|
}
|
|
define void()* @get_strong_hidden_function() {
|
|
ret void()* @strong_hidden_function
|
|
}
|
|
; CHECK: leaq strong_hidden_function(%rip), %rax
|
|
; STATIC: movl $strong_hidden_function, %eax
|
|
; CHECK32: leal strong_hidden_function@GOTOFF(%eax), %eax
|
|
|
|
define weak void @weak_default_function() {
|
|
ret void
|
|
}
|
|
define void()* @get_weak_default_function() {
|
|
ret void()* @weak_default_function
|
|
}
|
|
; CHECK: movq weak_default_function@GOTPCREL(%rip), %rax
|
|
; STATIC: movq weak_default_function@GOTPCREL(%rip), %rax
|
|
; CHECK32: movl weak_default_function@GOT(%eax), %eax
|
|
|
|
declare void @external_default_function()
|
|
define void()* @get_external_default_function() {
|
|
ret void()* @external_default_function
|
|
}
|
|
; CHECK: movq external_default_function@GOTPCREL(%rip), %rax
|
|
; STATIC: movq external_default_function@GOTPCREL(%rip), %rax
|
|
; CHECK32: movl external_default_function@GOT(%eax), %eax
|
|
|
|
define dso_local void @strong_local_function() {
|
|
ret void
|
|
}
|
|
define void()* @get_strong_local_function() {
|
|
ret void()* @strong_local_function
|
|
}
|
|
; COMMON: {{^}}strong_local_function:
|
|
; CHECK-NEXT: .Lstrong_local_function$local:
|
|
; CHECK: leaq .Lstrong_local_function$local(%rip), %rax
|
|
; STATIC: movl $strong_local_function, %eax
|
|
; CHECK32: leal .Lstrong_local_function$local@GOTOFF(%eax), %eax
|
|
|
|
define weak dso_local void @weak_local_function() {
|
|
ret void
|
|
}
|
|
define void()* @get_weak_local_function() {
|
|
ret void()* @weak_local_function
|
|
}
|
|
; CHECK: leaq weak_local_function(%rip), %rax
|
|
; STATIC: movl $weak_local_function, %eax
|
|
; CHECK32: leal weak_local_function@GOTOFF(%eax), %eax
|
|
|
|
declare dso_local void @external_local_function()
|
|
define void()* @get_external_local_function() {
|
|
ret void()* @external_local_function
|
|
}
|
|
; CHECK: leaq external_local_function(%rip), %rax
|
|
; STATIC: movl $external_local_function, %eax
|
|
; CHECK32: leal external_local_function@GOTOFF(%eax), %eax
|
|
|
|
|
|
define dso_preemptable void @strong_preemptable_function() {
|
|
ret void
|
|
}
|
|
define void()* @get_strong_preemptable_function() {
|
|
ret void()* @strong_preemptable_function
|
|
}
|
|
; CHECK: movq strong_preemptable_function@GOTPCREL(%rip), %rax
|
|
; STATIC: movq strong_preemptable_function@GOTPCREL(%rip), %rax
|
|
; CHECK32: movl strong_preemptable_function@GOT(%eax), %eax
|
|
|
|
define weak dso_preemptable void @weak_preemptable_function() {
|
|
ret void
|
|
}
|
|
define void()* @get_weak_preemptable_function() {
|
|
ret void()* @weak_preemptable_function
|
|
}
|
|
; CHECK: movq weak_preemptable_function@GOTPCREL(%rip), %rax
|
|
; STATIC: movq weak_preemptable_function@GOTPCREL(%rip), %rax
|
|
; CHECK32: movl weak_preemptable_function@GOT(%eax), %eax
|
|
|
|
declare dso_preemptable void @external_preemptable_function()
|
|
define void()* @get_external_preemptable_function() {
|
|
ret void()* @external_preemptable_function
|
|
}
|
|
; CHECK: movq external_preemptable_function@GOTPCREL(%rip), %rax
|
|
; STATIC: movq external_preemptable_function@GOTPCREL(%rip), %rax
|
|
; CHECK32: movl external_preemptable_function@GOT(%eax), %eax
|
|
|
|
!llvm.module.flags = !{!0}
|
|
!0 = !{i32 7, !"PIC Level", i32 2}
|
|
|
|
; COMMON: {{^}}strong_local_global:
|
|
; CHECK-NEXT: .Lstrong_local_global$local:
|
|
|
|
; COMMON: .globl strong_default_alias
|
|
; COMMON-NEXT: .set strong_default_alias, aliasee
|
|
; COMMON-NEXT: .globl strong_hidden_alias
|
|
; COMMON-NEXT: .hidden strong_hidden_alias
|
|
; COMMON-NEXT: .set strong_hidden_alias, aliasee
|
|
; COMMON-NEXT: .weak weak_default_alias
|
|
; COMMON-NEXT: .set weak_default_alias, aliasee
|
|
; COMMON-NEXT: .globl strong_local_alias
|
|
; COMMON-NEXT: .set strong_local_alias, aliasee
|
|
; CHECK-NEXT: .set .Lstrong_local_alias$local, aliasee
|
|
; COMMON-NEXT: .weak weak_local_alias
|
|
; COMMON-NEXT: .set weak_local_alias, aliasee
|
|
; COMMON-NEXT: .globl strong_preemptable_alias
|
|
; COMMON-NEXT: .set strong_preemptable_alias, aliasee
|
|
; COMMON-NEXT: .weak weak_preemptable_alias
|
|
; COMMON-NEXT: .set weak_preemptable_alias, aliasee
|