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llvm-mirror/test/MC/Mips/elf-N64.s
Matheus Almeida 2b82fb1f5a [mips] Emit all three relocation operations for each relocation entry on Mips64 big-endian systems.
Summary:
The N64 ABI allows up to three operations to be specified per relocation record
independently of the endianness.

Reviewers: dsanders

Reviewed By: dsanders

Differential Revision: http://reviews.llvm.org/D3529

llvm-svn: 207636
2014-04-30 11:21:10 +00:00

66 lines
1.7 KiB
ArmAsm

// RUN: llvm-mc -filetype=obj -triple=mips64el-pc-linux -mcpu=mips64 %s -o - | llvm-readobj -r | FileCheck %s
// RUN: llvm-mc -filetype=obj -triple=mips64-pc-linux -mcpu=mips64 %s -o - | llvm-readobj -r | FileCheck %s
// Check for N64 relocation production.
// Check that the appropriate relocations were created.
// CHECK: Relocations [
// CHECK: 0x{{[0-9,A-F]+}} R_MIPS_GPREL16/R_MIPS_SUB/R_MIPS_HI16
// CHECK: 0x{{[0-9,A-F]+}} R_MIPS_GPREL16/R_MIPS_SUB/R_MIPS_LO16
// CHECK: 0x{{[0-9,A-F]+}} R_MIPS_GOT_PAGE/R_MIPS_NONE/R_MIPS_NONE
// CHECK: 0x{{[0-9,A-F]+}} R_MIPS_GOT_OFST/R_MIPS_NONE/R_MIPS_NONE
// CHECK: ]
.text
.abicalls
.section .mdebug.abi64,"",@progbits
.file "/home/espindola/llvm/llvm/test/MC/Mips/elf-N64.ll"
.text
.globl main
.align 3
.type main,@function
.set nomips16
.ent main
main: # @main
.frame $sp,16,$ra
.mask 0x00000000,0
.fmask 0x90000000,-4
.set noreorder
.set nomacro
.set noat
# BB#0: # %entry
daddiu $sp, $sp, -16
sd $ra, 8($sp) # 8-byte Folded Spill
sd $gp, 0($sp) # 8-byte Folded Spill
lui $1, %hi(%neg(%gp_rel(main)))
daddu $1, $1, $25
daddiu $gp, $1, %lo(%neg(%gp_rel(main)))
ld $1, %got_page($str)($gp)
daddiu $4, $1, %got_ofst($str)
ld $25, %call16(puts)($gp)
jalr $25
nop
addiu $2, $zero, 0
ld $gp, 0($sp) # 8-byte Folded Reload
ld $ra, 8($sp) # 8-byte Folded Reload
daddiu $sp, $sp, 16
jr $ra
nop
.set at
.set macro
.set reorder
.end main
$tmp0:
.size main, ($tmp0)-main
.type $str,@object # @str
.section .rodata.str1.4,"aMS",@progbits,1
.align 2
$str:
.asciz "hello world"
.size $str, 12
.text