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; RUN: llc < %s -emulated-tls -march=x86 -mtriple=x86_64-linux-android -relocation-model=pic | FileCheck %s
; RUN: llc < %s -emulated-tls -march=x86-64 -mtriple=x86_64-linux-android -relocation-model=pic | FileCheck -check-prefix=X64 %s
; Make sure that TLS symboles are emitted in expected order.
@external_x = external thread_local global i32
@external_y = thread_local global i32 7
@internal_y = internal thread_local global i32 9
define i32* @get_external_x() {
entry:
ret i32* @external_x
}
define i32* @get_external_y() {
entry:
ret i32* @external_y
}
define i32* @get_internal_y() {
entry:
ret i32* @internal_y
}
;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;; 32-bit mode
; CHECK-LABEL: get_external_x:
; CHECK: __emutls_v.external_x
; CHECK: __emutls_get_address
; CHECK-LABEL: get_external_y:
; CHECK: __emutls_v.external_y
; CHECK: __emutls_get_address
; CHECK-LABEL: get_internal_y:
; CHECK: __emutls_v.internal_y
; CHECK: __emutls_get_address
; CHECK-NOT: __emutls_v.external_x:
; CHECK: .align 4
; CHECK-LABEL: __emutls_v.external_y:
; CHECK-NEXT: .long 4
; CHECK-NEXT: .long 4
; CHECK-NEXT: .long 0
; CHECK-NEXT: .long __emutls_t.external_y
; CHECK-LABEL: __emutls_t.external_y:
; CHECK-NEXT: .long 7
; CHECK: .align 4
; CHECK-LABEL: __emutls_v.internal_y:
; CHECK-NEXT: .long 4
; CHECK-NEXT: .long 4
; CHECK-NEXT: .long 0
; CHECK-NEXT: .long __emutls_t.internal_y
; CHECK-LABEL: __emutls_t.internal_y:
; CHECK-NEXT: .long 9
;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;; 64-bit mode
; X64-LABEL: get_external_x:
; X64: __emutls_v.external_x
; X64: __emutls_get_address
; X64-LABEL: get_external_y:
; X64: __emutls_v.external_y
; X64: __emutls_get_address
; X64-LABEL: get_internal_y:
; X64: __emutls_v.internal_y
; X64: __emutls_get_address
; X64-NOT: __emutls_v.external_x:
; X64: .align 8
; X64-LABEL: __emutls_v.external_y:
; X64-NEXT: .quad 4
; X64-NEXT: .quad 4
; X64-NEXT: .quad 0
; X64-NEXT: .quad __emutls_t.external_y
; X64-LABEL: __emutls_t.external_y:
; X64-NEXT: .long 7
; X64: .align 8
; X64-LABEL: __emutls_v.internal_y:
; X64-NEXT: .quad 4
; X64-NEXT: .quad 4
; X64-NEXT: .quad 0
; X64-NEXT: .quad __emutls_t.internal_y
; X64-LABEL: __emutls_t.internal_y:
; X64-NEXT: .long 9
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