Move unit tests to target specific directories.

Differential Revision: http://reviews.llvm.org/D10522


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@243454 91177308-0d34-0410-b5e6-96231b3b80d8

test/CodeGen/AArch64/emutls_generic.ll

@@ -0,0 +1,59 @@
+; 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
+
+; 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:        .align 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 .rodata,
+; ARM_64-LABEL:  __emutls_t.external_y:
+; ARM_64-NEXT:   .byte 7
+; ARM_64:        .section .data.rel.local
+; ARM_64:        .align 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 .rodata,
+; ARM_64-LABEL:  __emutls_t.internal_y:
+; ARM_64-NEXT:   .xword 9

test/CodeGen/ARM/emutls_generic.ll

@@ -0,0 +1,61 @@
+; RUN: llc < %s -emulated-tls -mtriple=arm-linux-android -relocation-model=pic \
+; RUN:     | FileCheck -check-prefix=ARM_32 %s
+; RUN: llc < %s -emulated-tls -mtriple=arm-linux-androidabi -relocation-model=pic \
+; RUN:     | FileCheck -check-prefix=ARM_32 %s
+; RUN: llc < %s -emulated-tls -mtriple=arm-linux-androidabi -relocation-model=pic -O3 \
+; RUN:     | FileCheck -check-prefix=ARM_32 %s
+; RUN: llc < %s -emulated-tls -mtriple=arm-linux-androidabi -O3 \
+; RUN:     | FileCheck -check-prefix=ARM_32 %s
+
+; 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_32-LABEL:  get_external_x:
+; ARM_32:        bl __emutls_get_address
+; ARM_32:        .long __emutls_v.external_x
+; ARM_32-LABEL:  get_external_y:
+; ARM_32:        bl __emutls_get_address
+; ARM_32:        .long __emutls_v.external_y
+; ARM_32-LABEL:  get_internal_y:
+; ARM_32:      bl __emutls_get_address
+; ARM_32:      .long __emutls_v.internal_y
+; ARM_32-NOT:   __emutls_t.external_x
+; ARM_32-NOT:   __emutls_v.external_x:
+; ARM_32:        .section .data.rel.local
+; ARM_32:        .align 2
+; ARM_32-LABEL:  __emutls_v.external_y:
+; ARM_32-NEXT:   .long 1
+; ARM_32-NEXT:   .long 2
+; ARM_32-NEXT:   .long 0
+; ARM_32-NEXT:   .long __emutls_t.external_y
+; ARM_32:        .section .rodata,
+; ARM_32-LABEL:  __emutls_t.external_y:
+; ARM_32-NEXT:   .byte 7
+; ARM_32:        .section .data.rel.local
+; ARM_32:        .align 2
+; ARM_32-LABEL:  __emutls_v.internal_y:
+; ARM_32-NEXT:   .long 8
+; ARM_32-NEXT:   .long 16
+; ARM_32-NEXT:   .long 0
+; ARM_32-NEXT:   .long __emutls_t.internal_y
+; ARM_32-LABEL:  __emutls_t.internal_y:
+; ARM_32-NEXT:   .long 9
+; ARM_32-NEXT:   .long 0