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; This file tests 32 bit TLS variable generation.
; RUN: llc -verify-machineinstrs -mcpu=pwr7 -mattr=-altivec -mtriple \
; RUN: powerpc-ibm-aix-xcoff < %s | FileCheck %s
; RUN: llc -verify-machineinstrs -mcpu=pwr7 -mattr=-altivec -mtriple \
; RUN: powerpc-ibm-aix-xcoff -data-sections=false < %s | FileCheck %s \
; RUN: --check-prefix=NODATASEC
; When data-sections is true (default), we emit data into separate sections.
; When data-sections is false, we emit data into the .data / .tdata sections.
; Int global variable, TLS/Non-TLS, local/external/weak/common linkage
; CHECK: .csect global_int_external_val_initialized[RW],2
; CHECK-NEXT: .globl global_int_external_val_initialized[RW]
; CHECK-NEXT: .align 2
; CHECK-NEXT: .vbyte 4, 1
; NODATASEC: .csect .data[RW],3
; NODATASEC-NEXT: .globl global_int_external_val_initialized
; NODATASEC-NEXT: .align 2
; NODATASEC-NEXT:global_int_external_val_initialized:
; NODATASEC-NEXT: .vbyte 4, 1
@global_int_external_val_initialized = global i32 1, align 4
; CHECK-NEXT: .csect global_int_external_zero_initialized[RW],2
; CHECK-NEXT: .globl global_int_external_zero_initialized[RW]
; CHECK-NEXT: .align 2
; CHECK-NEXT: .vbyte 4, 0
; NODATASEC-NEXT: .globl global_int_external_zero_initialized
; NODATASEC-NEXT: .align 2
; NODATASEC-NEXT:global_int_external_zero_initialized:
; NODATASEC-NEXT: .vbyte 4, 0
@global_int_external_zero_initialized = global i32 0, align 4
; CHECK-NEXT: .csect tls_global_int_external_val_initialized[TL],2
; CHECK-NEXT: .globl tls_global_int_external_val_initialized[TL]
; CHECK-NEXT: .align 2
; CHECK-NEXT: .vbyte 4, 1
; NODATASEC-NEXT: .csect .tdata[TL],3
; NODATASEC-NEXT: .globl tls_global_int_external_val_initialized
; NODATASEC-NEXT: .align 2
; NODATASEC-NEXT:tls_global_int_external_val_initialized:
; NODATASEC-NEXT: .vbyte 4, 1
@tls_global_int_external_val_initialized = thread_local global i32 1, align 4
; CHECK-NEXT: .csect tls_global_int_external_zero_initialized[TL],2
; CHECK-NEXT: .globl tls_global_int_external_zero_initialized[TL]
; CHECK-NEXT: .align 2
; CHECK-NEXT: .vbyte 4, 0
; NODATASEC-NEXT: .globl tls_global_int_external_zero_initialized
; NODATASEC-NEXT: .align 2
; NODATASEC-NEXT:tls_global_int_external_zero_initialized:
; NODATASEC-NEXT: .vbyte 4, 0
@tls_global_int_external_zero_initialized = thread_local global i32 0, align 4
; CHECK-NEXT: .csect global_int_local_val_initialized[RW],2
; CHECK-NEXT: .lglobl global_int_local_val_initialized[RW]
; CHECK-NEXT: .align 2
; CHECK-NEXT: .vbyte 4, 2
; NODATASEC-NEXT: .csect .data[RW],3
; NODATASEC-NEXT: .lglobl global_int_local_val_initialized
; NODATASEC-NEXT: .align 2
; NODATASEC-NEXT:global_int_local_val_initialized:
; NODATASEC-NEXT: .vbyte 4, 2
@global_int_local_val_initialized = internal global i32 2, align 4
; CHECK-NEXT: .csect tls_global_int_local_val_initialized[TL],2
; CHECK-NEXT: .lglobl tls_global_int_local_val_initialized[TL]
; CHECK-NEXT: .align 2
; CHECK-NEXT: .vbyte 4, 2
; NODATASEC-NEXT: .csect .tdata[TL],3
; NODATASEC-NEXT: .lglobl tls_global_int_local_val_initialized
; NODATASEC-NEXT: .align 2
; NODATASEC-NEXT:tls_global_int_local_val_initialized:
; NODATASEC-NEXT: .vbyte 4, 2
@tls_global_int_local_val_initialized = internal thread_local global i32 2, align 4
; CHECK-NEXT: .lcomm global_int_local_zero_initialized,4,global_int_local_zero_initialized[BS],2
; NODATASEC-NEXT: .lcomm global_int_local_zero_initialized,4,global_int_local_zero_initialized[BS],2
@global_int_local_zero_initialized = internal global i32 0, align 4
; CHECK-NEXT: .lcomm tls_global_int_local_zero_initialized,4,tls_global_int_local_zero_initialized[UL],2
; NODATASEC-NEXT: .lcomm tls_global_int_local_zero_initialized,4,tls_global_int_local_zero_initialized[UL],2
@tls_global_int_local_zero_initialized = internal thread_local global i32 0, align 4
; CHECK-NEXT: .csect global_int_weak_zero_initialized[RW],2
; CHECK-NEXT: .weak global_int_weak_zero_initialized[RW]
; CHECK-NEXT: .align 2
; CHECK-NEXT: .vbyte 4, 0
; NODATASEC-NEXT: .csect .data[RW],3
; NODATASEC-NEXT: .weak global_int_weak_zero_initialized
; NODATASEC-NEXT: .align 2
; NODATASEC-NEXT:global_int_weak_zero_initialized:
; NODATASEC-NEXT: .vbyte 4, 0
@global_int_weak_zero_initialized = weak global i32 0, align 4
; CHECK-NEXT: .csect tls_global_int_weak_zero_initialized[TL],2
; CHECK-NEXT: .weak tls_global_int_weak_zero_initialized[TL]
; CHECK-NEXT: .align 2
; CHECK-NEXT: .vbyte 4, 0
; NODATASEC-NEXT: .csect .tdata[TL],3
; NODATASEC-NEXT: .weak tls_global_int_weak_zero_initialized
; NODATASEC-NEXT: .align 2
; NODATASEC-NEXT:tls_global_int_weak_zero_initialized:
; NODATASEC-NEXT: .vbyte 4, 0
@tls_global_int_weak_zero_initialized = weak thread_local global i32 0, align 4
; CHECK-NEXT: .comm global_int_common_zero_initialized[RW],4,2
; NODATASEC-NEXT: .comm global_int_common_zero_initialized[RW],4,2
@global_int_common_zero_initialized = common global i32 0, align 4
; CHECK-NEXT: .comm tls_global_int_common_zero_initialized[UL],4,2
; NODATASEC-NEXT: .comm tls_global_int_common_zero_initialized[UL],4,2
@tls_global_int_common_zero_initialized = common thread_local global i32 0, align 4
; CHECK-NEXT: .csect global_int_weak_val_initialized[RW],2
; CHECK-NEXT: .weak global_int_weak_val_initialized[RW]
; CHECK-NEXT: .align 2
; CHECK-NEXT: .vbyte 4, 1
; NODATASEC-NEXT: .csect .data[RW],3
; NODATASEC-NEXT: .weak global_int_weak_val_initialized
; NODATASEC-NEXT: .align 2
; NODATASEC-NEXT:global_int_weak_val_initialized:
; NODATASEC-NEXT: .vbyte 4, 1
@global_int_weak_val_initialized = weak global i32 1, align 4
; CHECK-NEXT: .csect tls_global_int_weak_val_initialized[TL],2
; CHECK-NEXT: .weak tls_global_int_weak_val_initialized[TL]
; CHECK-NEXT: .align 2
; CHECK-NEXT: .vbyte 4, 1
; NODATASEC-NEXT: .csect .tdata[TL],3
; NODATASEC-NEXT: .weak tls_global_int_weak_val_initialized
; NODATASEC-NEXT: .align 2
; NODATASEC-NEXT:tls_global_int_weak_val_initialized:
; NODATASEC-NEXT: .vbyte 4, 1
@tls_global_int_weak_val_initialized = weak thread_local global i32 1, align 4
; CHECK-NEXT: .extern global_int_external_uninitialized[UA]
; NODATASEC-NEXT: .extern global_int_external_uninitialized[UA]
@global_int_external_uninitialized = external global i32, align 4
; CHECK-NEXT: .extern tls_global_int_external_uninitialized[UL]
; NODATASEC-NEXT: .extern tls_global_int_external_uninitialized[UL]
@tls_global_int_external_uninitialized = external thread_local global i32, align 4
; double global variable, TLS/Non-TLS, common/external linkage
; CHECK-NEXT: .comm global_double_common_zero_initialized[RW],8,3
; NODATASEC-NEXT: .comm global_double_common_zero_initialized[RW],8,3
@global_double_common_zero_initialized = common global double 0.000000e+00, align 8
; CHECK-NEXT: .comm tls_global_double_common_zero_initialized[UL],8,3
; NODATASEC-NEXT: .comm tls_global_double_common_zero_initialized[UL],8,3
@tls_global_double_common_zero_initialized = common thread_local global double 0.000000e+00, align 8
; CHECK-NEXT: .extern global_double_external_uninitialized[UA]
; NODATASEC-NEXT: .extern global_double_external_uninitialized[UA]
@global_double_external_uninitialized = external global i64, align 8
; CHECK-NEXT: .extern tls_global_double_external_uninitialized[UL]
; NODATASEC-NEXT: .extern tls_global_double_external_uninitialized[UL]
@tls_global_double_external_uninitialized = external thread_local global i64, align 8
; Long long global variable, TLS/Non-TLS, local/weak linkage
; CHECK-NEXT: .csect global_long_long_internal_val_initialized[RW],3
; CHECK-NEXT: .lglobl global_long_long_internal_val_initialized[RW]
; CHECK-NEXT: .align 3
; CHECK-NEXT: .vbyte 4, 0
; CHECK-NEXT: .vbyte 4, 1
; NODATASEC-NEXT: .csect .data[RW],3
; NODATASEC-NEXT: .lglobl global_long_long_internal_val_initialized
; NODATASEC-NEXT: .align 3
; NODATASEC-NEXT:global_long_long_internal_val_initialized:
; NODATASEC-NEXT: .vbyte 4, 0
; NODATASEC-NEXT: .vbyte 4, 1
@global_long_long_internal_val_initialized = internal global i64 1, align 8
; CHECK-NEXT: .csect tls_global_long_long_internal_val_initialized[TL],3
; CHECK-NEXT: .lglobl tls_global_long_long_internal_val_initialized[TL]
; CHECK-NEXT: .align 3
; CHECK-NEXT: .vbyte 4, 0
; CHECK-NEXT: .vbyte 4, 1
; NODATASEC-NEXT: .csect .tdata[TL],3
; NODATASEC-NEXT: .lglobl tls_global_long_long_internal_val_initialized
; NODATASEC-NEXT: .align 3
; NODATASEC-NEXT:tls_global_long_long_internal_val_initialized:
; NODATASEC-NEXT: .vbyte 4, 0
; NODATASEC-NEXT: .vbyte 4, 1
@tls_global_long_long_internal_val_initialized = internal thread_local global i64 1, align 8
; CHECK-NEXT: .lcomm global_long_long_internal_zero_initialized,8,global_long_long_internal_zero_initialized[BS],3
; NODATASEC-NEXT: .lcomm global_long_long_internal_zero_initialized,8,global_long_long_internal_zero_initialized[BS],3
@global_long_long_internal_zero_initialized = internal global i64 0, align 8
; CHECK-NEXT: .lcomm tls_global_long_long_internal_zero_initialized,8,tls_global_long_long_internal_zero_initialized[UL],3
; NODATASEC-NEXT: .lcomm tls_global_long_long_internal_zero_initialized,8,tls_global_long_long_internal_zero_initialized[UL],3
@tls_global_long_long_internal_zero_initialized = internal thread_local global i64 0, align 8
; CHECK-NEXT: .csect global_long_long_weak_val_initialized[RW],3
; CHECK-NEXT: .weak global_long_long_weak_val_initialized[RW]
; CHECK-NEXT: .align 3
; CHECK-NEXT: .vbyte 4, 0
; CHECK-NEXT: .vbyte 4, 1
; NODATASEC-NEXT: .csect .data[RW],3
; NODATASEC-NEXT: .weak global_long_long_weak_val_initialized
; NODATASEC-NEXT: .align 3
; NODATASEC-NEXT:global_long_long_weak_val_initialized:
; NODATASEC-NEXT: .vbyte 4, 0
; NODATASEC-NEXT: .vbyte 4, 1
@global_long_long_weak_val_initialized = weak global i64 1, align 8
; CHECK-NEXT: .csect tls_global_long_long_weak_val_initialized[TL],3
; CHECK-NEXT: .weak tls_global_long_long_weak_val_initialized[TL]
; CHECK-NEXT: .align 3
; CHECK-NEXT: .vbyte 4, 0
; CHECK-NEXT: .vbyte 4, 1
; NODATASEC-NEXT: .csect .tdata[TL],3
; NODATASEC-NEXT: .weak tls_global_long_long_weak_val_initialized
; NODATASEC-NEXT: .align 3
; NODATASEC-NEXT:tls_global_long_long_weak_val_initialized:
; NODATASEC-NEXT: .vbyte 4, 0
; NODATASEC-NEXT: .vbyte 4, 1
@tls_global_long_long_weak_val_initialized = weak thread_local global i64 1, align 8
; CHECK-NEXT: .csect global_long_long_weak_zero_initialized[RW],3
; CHECK-NEXT: .weak global_long_long_weak_zero_initialized[RW]
; CHECK-NEXT: .align 3
; CHECK-NEXT: .vbyte 4, 0
; CHECK-NEXT: .vbyte 4, 0
; NODATASEC-NEXT: .csect .data[RW],3
; NODATASEC-NEXT: .weak global_long_long_weak_zero_initialized
; NODATASEC-NEXT: .align 3
; NODATASEC-NEXT:global_long_long_weak_zero_initialized:
; NODATASEC-NEXT: .vbyte 4, 0
; NODATASEC-NEXT: .vbyte 4, 0
@global_long_long_weak_zero_initialized = weak global i64 0, align 8
; CHECK-NEXT: .csect tls_global_long_long_weak_zero_initialized[TL],3
; CHECK-NEXT: .weak tls_global_long_long_weak_zero_initialized[TL]
; CHECK-NEXT: .align 3
; CHECK-NEXT: .vbyte 4, 0
; CHECK-NEXT: .vbyte 4, 0
; NODATASEC-NEXT: .csect .tdata[TL],3
; NODATASEC-NEXT: .weak tls_global_long_long_weak_zero_initialized
; NODATASEC-NEXT: .align 3
; NODATASEC-NEXT:tls_global_long_long_weak_zero_initialized:
; NODATASEC-NEXT: .vbyte 4, 0
; NODATASEC-NEXT: .vbyte 4, 0
@tls_global_long_long_weak_zero_initialized = weak thread_local global i64 0, align 8
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