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Adding a test case for read-only data assembly writing for aix 

SUMMARY:

Adding a test case  for read-only data assembly writing for aix

Reviewers: daltenty,Xiangling_Liao
Subscribers: rupprecht, seiyai,hiraditya

Differential Revision: https://reviews.llvm.org/D70182
This commit is contained in:
diggerlin 2019-11-18 17:06:25 -05:00
parent b763924bd0
commit 5e0a4eddac
1 changed files with 50 additions and 0 deletions
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50
llvm/test/CodeGen/PowerPC/aix-xcoff-rodata.ll Normal file
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; RUN: llc -verify-machineinstrs -mcpu=pwr7 -mtriple powerpc-ibm-aix-xcoff < %s | FileCheck %s
; RUN: llc -verify-machineinstrs -mcpu=pwr7 -mtriple powerpc64-ibm-aix-xcoff < %s | FileCheck %s
@const_ivar = constant i32 35, align 4
@const_llvar = constant i64 36, align 8
@const_svar = constant i16 37, align 2
@const_fvar = constant float 8.000000e+02, align 4
@const_dvar = constant double 9.000000e+02, align 8
@const_over_aligned = constant double 9.000000e+02, align 32
@const_chrarray = constant [4 x i8] c"abcd", align 1
@const_dblarr = constant [4 x double] [double 1.000000e+00, double 2.000000e+00, double 3.000000e+00, double 4.000000e+00], align 8
; CHECK: .csect .rodata[RO]
; CHECK-NEXT: .globl const_ivar
; CHECK-NEXT: .align 2
; CHECK-NEXT: const_ivar:
; CHECK-NEXT: .long 35
; CHECK-NEXT: .globl const_llvar
; CHECK-NEXT: .align 3
; CHECK-NEXT: const_llvar:
; CHECK-NEXT: .llong 36
; CHECK-NEXT: .globl const_svar
; CHECK-NEXT: .align 1
; CHECK-NEXT: const_svar:
; CHECK-NEXT: .short 37
; CHECK-NEXT: .globl const_fvar
; CHECK-NEXT: .align 2
; CHECK-NEXT: const_fvar:
; CHECK-NEXT: .long 1145569280
; CHECK-NEXT: .globl const_dvar
; CHECK-NEXT: .align 3
; CHECK-NEXT: const_dvar:
; CHECK-NEXT: .llong 4651127699538968576
; CHECK-NEXT: .globl const_over_aligned
; CHECK-NEXT: .align 5
; CHECK-NEXT: const_over_aligned:
; CHECK-NEXT: .llong 4651127699538968576
; CHECK-NEXT: .globl const_chrarray
; CHECK-NEXT: const_chrarray:
; CHECK-NEXT: .byte 97
; CHECK-NEXT: .byte 98
; CHECK-NEXT: .byte 99
; CHECK-NEXT: .byte 100
; CHECK-NEXT: .globl const_dblarr
; CHECK-NEXT: .align 3
; CHECK-NEXT: const_dblarr:
; CHECK-NEXT: .llong 4607182418800017408
; CHECK-NEXT: .llong 4611686018427387904
; CHECK-NEXT: .llong 4613937818241073152
; CHECK-NEXT: .llong 4616189618054758400