81 lines · plain
1# REQUIRES: mips2# Check R_MIPS_GOT16 relocation calculation.3 4# RUN: llvm-mc -filetype=obj -triple=mips-unknown-linux %s -o %t.o5# RUN: echo "SECTIONS { \6# RUN: . = 0x1000; .text ALIGN(0x1000) : { *(.text) } \7# RUN: . = 0x3000; .data : { *(.data) } \8# RUN: }" > %t.script9# RUN: ld.lld %t.o -shared --script %t.script -o %t.so10# RUN: llvm-objdump --no-print-imm-hex -d -t --no-show-raw-insn %t.so | FileCheck %s11# RUN: llvm-readelf -r -A %t.so | FileCheck -check-prefix=GOT %s12 13# CHECK: SYMBOL TABLE:14# CHECK: 00024008 l .data 00000000 .hidden bar15# CHECK: 00000000 *UND* 00000000 foo16 17# CHECK: <__start>:18# CHECK-NEXT: lw $8, -32744($gp)19# CHECK-NEXT: addi $8, $8, 823620# CHECK-NEXT: lw $8, -32732($gp)21# CHECK-NEXT: addi $8, $8, -1638422# CHECK-NEXT: lw $8, -32728($gp)23# CHECK-NEXT: addi $8, $8, -1638024# CHECK-NEXT: lw $8, -32728($gp)25# CHECK-NEXT: addi $8, $8, 1638826# CHECK-NEXT: lw $8, -32720($gp)27# CHECK-NEXT: addi $8, $8, 1639228# CHECK-NEXT: lw $8, -32716($gp)29 30# GOT: There are no relocations in this file.31 32# GOT: Local entries:33# GOT-NEXT: Access Initial34# GOT-NEXT: -32744(gp) 0000000035# ^-- (0x2000 + 0x8000) & ~0xffff36# GOT-NEXT: -32740(gp) 0001000037# ^-- redundant unused entry38# GOT-NEXT: -32736(gp) 0000000039# ^-- redundant unused entry40# GOT-NEXT: -32732(gp) 0001000041# ^-- (0x3000 + 0x9000 + 0x8000) & ~0xffff42# GOT-NEXT: -32728(gp) 0002000043# ^-- (0x3000 + 0x9000 + 0x10004 + 0x8000) & ~0xffff44# ^-- (0x3000 + 0x9000 + 0x18004 + 0x8000) & ~0xffff45# GOT-NEXT: -32724(gp) 0003000046# ^-- redundant unused entry47# GOT-NEXT: -32720(gp) 0002400848# ^-- 'bar' address49# GOT-EMPTY:50# GOT-NEXT: Global entries:51# GOT-NEXT: Access Initial Sym.Val. Type Ndx Name52# GOT-NEXT: -32716(gp) 00000000 00000000 NOTYPE UND foo53 54 .text55 .globl __start56__start:57 lw $t0,%got($LC0)($gp)58 addi $t0,$t0,%lo($LC0)59 lw $t0,%got($LC1)($gp)60 addi $t0,$t0,%lo($LC1)61 lw $t0,%got($LC1+0x10004)($gp)62 addi $t0,$t0,%lo($LC1+0x10004)63 lw $t0,%got($LC1+0x18004)($gp)64 addi $t0,$t0,%lo($LC1+0x18004)65 lw $t0,%got(bar)($gp)66 addi $t0,$t0,%lo(bar)67 lw $t0,%got(foo)($gp)68$LC0:69 nop70 71 .data72 .space 0x900073$LC1:74 .word 075 .space 0x1800076 .word 077.global bar78.hidden bar79bar:80 .word 081