87 lines
4.3 KiB
LLVM
87 lines
4.3 KiB
LLVM
; This file tests 64 bit TLS variable generation
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; RUN: llc -verify-machineinstrs -mcpu=pwr7 -mattr=-altivec -mtriple \
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; RUN: powerpc64-ibm-aix-xcoff < %s | FileCheck %s
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; RUN: llc -verify-machineinstrs -mcpu=pwr7 -mattr=-altivec -mtriple \
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; RUN: powerpc64-ibm-aix-xcoff -data-sections=false < %s | FileCheck %s \
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; RUN: --check-prefix=NODATASEC
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; When data-sections is true (default), we emit data into separate sections.
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; When data-sections is false, we emit data into the .data / .tdata sections.
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; Long long global variable, TLS/Non-TLS, local/weak linkage
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; CHECK: .csect global_long_long_internal_val_initialized[RW],3
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; CHECK-NEXT: .lglobl global_long_long_internal_val_initialized[RW]
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; CHECK-NEXT: .align 3
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; CHECK-NEXT: .vbyte 8, 1
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; NODATASEC: .csect .data[RW],3
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; NODATASEC-NEXT: .lglobl global_long_long_internal_val_initialized
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; NODATASEC-NEXT: .align 3
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; NODATASEC-NEXT:global_long_long_internal_val_initialized:
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; NODATASEC-NEXT: .vbyte 8, 1
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@global_long_long_internal_val_initialized = internal global i64 1, align 8
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; CHECK-NEXT: .csect tls_global_long_long_internal_val_initialized[TL],3
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; CHECK-NEXT: .lglobl tls_global_long_long_internal_val_initialized[TL]
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; CHECK-NEXT: .align 3
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; CHECK-NEXT: .vbyte 8, 1
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; NODATASEC-NEXT: .csect .tdata[TL],3
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; NODATASEC-NEXT: .lglobl tls_global_long_long_internal_val_initialized
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; NODATASEC-NEXT: .align 3
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; NODATASEC-NEXT:tls_global_long_long_internal_val_initialized:
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; NODATASEC-NEXT: .vbyte 8, 1
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@tls_global_long_long_internal_val_initialized = internal thread_local global i64 1, align 8
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; CHECK-NEXT: .lcomm global_long_long_internal_zero_initialized,8,global_long_long_internal_zero_initialized[BS],3
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; NODATASEC-NEXT: .lcomm global_long_long_internal_zero_initialized,8,global_long_long_internal_zero_initialized[BS],3
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@global_long_long_internal_zero_initialized = internal global i64 0, align 8
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; CHECK-NEXT: .lcomm tls_global_long_long_internal_zero_initialized,8,tls_global_long_long_internal_zero_initialized[UL],3
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; NODATASEC-NEXT: .lcomm tls_global_long_long_internal_zero_initialized,8,tls_global_long_long_internal_zero_initialized[UL],3
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@tls_global_long_long_internal_zero_initialized = internal thread_local global i64 0, align 8
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; CHECK-NEXT: .csect global_long_long_weak_val_initialized[RW],3
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; CHECK-NEXT: .weak global_long_long_weak_val_initialized[RW]
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; CHECK-NEXT: .align 3
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; CHECK-NEXT: .vbyte 8, 1
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; NODATASEC-NEXT: .csect .data[RW],3
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; NODATASEC-NEXT: .weak global_long_long_weak_val_initialized
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; NODATASEC-NEXT: .align 3
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; NODATASEC-NEXT:global_long_long_weak_val_initialized:
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; NODATASEC-NEXT: .vbyte 8, 1
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@global_long_long_weak_val_initialized = weak global i64 1, align 8
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; CHECK-NEXT: .csect tls_global_long_long_weak_val_initialized[TL],3
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; CHECK-NEXT: .weak tls_global_long_long_weak_val_initialized[TL]
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; CHECK-NEXT: .align 3
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; CHECK-NEXT: .vbyte 8, 1
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; NODATASEC-NEXT: .csect .tdata[TL],3
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; NODATASEC-NEXT: .weak tls_global_long_long_weak_val_initialized
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; NODATASEC-NEXT: .align 3
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; NODATASEC-NEXT:tls_global_long_long_weak_val_initialized:
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; NODATASEC-NEXT: .vbyte 8, 1
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@tls_global_long_long_weak_val_initialized = weak thread_local global i64 1, align 8
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; CHECK-NEXT: .csect global_long_long_weak_zero_initialized[RW],3
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; CHECK-NEXT: .weak global_long_long_weak_zero_initialized[RW]
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; CHECK-NEXT: .align 3
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; CHECK-NEXT: .vbyte 8, 0
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; NODATASEC-NEXT: .csect .data[RW],3
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; NODATASEC-NEXT: .weak global_long_long_weak_zero_initialized
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; NODATASEC-NEXT: .align 3
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; NODATASEC-NEXT:global_long_long_weak_zero_initialized:
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; NODATASEC-NEXT: .vbyte 8, 0
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@global_long_long_weak_zero_initialized = weak global i64 0, align 8
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; CHECK-NEXT: .csect tls_global_long_long_weak_zero_initialized[TL],3
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; CHECK-NEXT: .weak tls_global_long_long_weak_zero_initialized[TL]
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; CHECK-NEXT: .align 3
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; CHECK-NEXT: .vbyte 8, 0
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; NODATASEC-NEXT: .csect .tdata[TL],3
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; NODATASEC-NEXT: .weak tls_global_long_long_weak_zero_initialized
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; NODATASEC-NEXT: .align 3
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; NODATASEC-NEXT:tls_global_long_long_weak_zero_initialized:
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; NODATASEC-NEXT: .vbyte 8, 0
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@tls_global_long_long_weak_zero_initialized = weak thread_local global i64 0, align 8
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