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|
; RUN: llc < %s -emulated-tls -mtriple=aarch64-linux-android -relocation-model=pic \
; RUN: | FileCheck -check-prefix=ARM_64 %s
; RUN: llc < %s -emulated-tls -mtriple=aarch64-linux-android -relocation-model=pic -O3 \
; RUN: | FileCheck -check-prefix=ARM_64 %s
; RUN: llc < %s -emulated-tls -mtriple=aarch64-linux-android -O3 \
; RUN: | FileCheck -check-prefix=ARM_64 %s
; RUN: llc < %s -emulated-tls -mtriple=aarch64-windows-gnu -O3 \
; RUN: | FileCheck -check-prefix=ARM_64 %s
; RUN: llc < %s -emulated-tls -mtriple=aarch64-apple-darwin -O3 \
; RUN: | FileCheck -check-prefix=DARWIN %s
; RUN: llc < %s -mtriple=aarch64-linux-android -relocation-model=pic \
; RUN: | FileCheck -check-prefix=ARM_64 %s
; RUN: llc < %s -mtriple=aarch64-linux-android -relocation-model=pic -O3 \
; RUN: | FileCheck -check-prefix=ARM_64 %s
; RUN: llc < %s -mtriple=aarch64-linux-android -O3 \
; RUN: | FileCheck -check-prefix=ARM_64 %s
; aarch64-windows-gnu needs explicit -emulated-tls
; RUN: llc < %s -mtriple=aarch64-apple-darwin -O3 \
; RUN: | FileCheck -check-prefix=NoEMU %s
; NoEMU-NOT: __emutls
; Make sure that TLS symbols are emitted in expected order.
@external_x = external thread_local global i32, align 8
@external_y = thread_local global i8 7, align 2
@internal_y = internal thread_local global i64 9, align 16
define i32* @get_external_x() {
entry:
ret i32* @external_x
}
define i8* @get_external_y() {
entry:
ret i8* @external_y
}
define i64* @get_internal_y() {
entry:
ret i64* @internal_y
}
; ARM_64-LABEL: get_external_x:
; ARM_64: __emutls_v.external_x
; ARM_64: __emutls_get_address
; ARM_64-LABEL: get_external_y:
; ARM_64: __emutls_v.external_y
; ARM_64: __emutls_get_address
; ARM_64-LABEL: get_internal_y:
; ARM_64: __emutls_v.internal_y
; ARM_64: __emutls_get_address
; ARM_64-NOT: __emutls_t.external_x
; ARM_64-NOT: __emutls_v.external_x:
; ARM_64: .data{{$}}
; ARM_64: .globl __emutls_v.external_y
; ARM_64: .p2align 3
; ARM_64-LABEL: __emutls_v.external_y:
; ARM_64-NEXT: .xword 1
; ARM_64-NEXT: .xword 2
; ARM_64-NEXT: .xword 0
; ARM_64-NEXT: .xword __emutls_t.external_y
; ARM_64-NOT: __emutls_v.external_x:
; ARM_64: .section .r{{o?}}data,
; ARM_64-LABEL: __emutls_t.external_y:
; ARM_64-NEXT: .byte 7
; ARM_64: .data{{$}}
; ARM_64-NOT: .globl __emutls_v
; ARM_64: .p2align 3
; ARM_64-LABEL: __emutls_v.internal_y:
; ARM_64-NEXT: .xword 8
; ARM_64-NEXT: .xword 16
; ARM_64-NEXT: .xword 0
; ARM_64-NEXT: .xword __emutls_t.internal_y
; ARM_64: .section .r{{o?}}data,
; ARM_64-LABEL: __emutls_t.internal_y:
; ARM_64-NEXT: .xword 9
; DARWIN-LABEL: _get_external_x:
; DARWIN: ___emutls_v.external_x
; DARWIN: ___emutls_get_address
; DARWIN-LABEL: _get_external_y:
; DARWIN: ___emutls_v.external_y
; DARWIN: ___emutls_get_address
; DARWIN-LABEL: _get_internal_y:
; DARWIN: ___emutls_v.internal_y
; DARWIN: ___emutls_get_address
; DARWIN-NOT: ___emutls_t.external_x
; DARWIN-NOT: ___emutls_v.external_x:
; DARWIN: .section __DATA,__data
; DARWIN: .globl ___emutls_v.external_y
; DARWIN: .p2align 3
; DARWIN-LABEL: ___emutls_v.external_y:
; DARWIN-NEXT: .quad 1
; DARWIN-NEXT: .quad 2
; DARWIN-NEXT: .quad 0
; DARWIN-NEXT: .quad ___emutls_t.external_y
; DARWIN-NOT: ___emutls_v.external_x:
; DARWIN: .section __TEXT,__const
; DARWIN-LABEL: ___emutls_t.external_y:
; DARWIN-NEXT: .byte 7
; DARWIN: .section __DATA,__data
; DARWIN-NOT: .globl ___emutls_v
; DARWIN: .p2align 3
; DARWIN-LABEL: ___emutls_v.internal_y:
; DARWIN-NEXT: .quad 8
; DARWIN-NEXT: .quad 16
; DARWIN-NEXT: .quad 0
; DARWIN-NEXT: .quad ___emutls_t.internal_y
; DARWIN: .section __TEXT,__const
; DARWIN-LABEL: ___emutls_t.internal_y:
; DARWIN-NEXT: .quad 9
|
