# REQUIRES: mips # Check PLT entries generation in case of using N32 ABI. # RUN: echo "SECTIONS { \ # RUN: . = 0x10000; .text ALIGN(0x10000) : { *(.text) } \ # RUN: . = 0x30000; .data : { *(.data) } \ # RUN: }" > %t.script # RUN: llvm-mc -filetype=obj -triple=mips64-unknown-linux \ # RUN: -target-abi n32 %s -o %t1.o # RUN: llvm-mc -filetype=obj -triple=mips64-unknown-linux \ # RUN: -target-abi n32 %S/Inputs/mips-dynamic.s -o %t2.o # RUN: ld.lld %t2.o -shared -soname=t.so -o %t.so # RUN: ld.lld %t1.o %t.so -script %t.script -o %t.exe # RUN: llvm-objdump -d --no-show-raw-insn %t.exe \ # RUN: | FileCheck %s --check-prefixes=DEFAULT,CHECK # RUN: ld.lld %t2.o -shared -soname=t.so -o %t.so -z hazardplt # RUN: ld.lld %t1.o %t.so -script %t.script -o %t.exe -z hazardplt # RUN: llvm-objdump -d --no-show-raw-insn %t.exe \ # RUN: | FileCheck %s --check-prefixes=HAZARDPLT,CHECK # CHECK: Disassembly of section .text: # CHECK-EMPTY: # CHECK-NEXT: <__start>: # CHECK-NEXT: 20000: jal 131120 # ^-- 0x20030 gotplt[foo0] # CHECK-NEXT: 20004: nop # # CHECK-EMPTY: # CHECK-NEXT: Disassembly of section .plt: # CHECK-EMPTY: # CHECK-NEXT: <.plt>: # CHECK-NEXT: 20010: lui $14, 3 # CHECK-NEXT: 20014: lw $25, 4($14) # CHECK-NEXT: 20018: addiu $14, $14, 4 # CHECK-NEXT: 2001c: subu $24, $24, $14 # CHECK-NEXT: 20020: move $15, $ra # CHECK-NEXT: 20024: srl $24, $24, 2 # DEFAULT: 20028: jalr $25 # HAZARDPLT: 20028: jalr.hb $25 # CHECK-NEXT: 2002c: addiu $24, $24, -2 # CHECK-NEXT: 20030: lui $15, 3 # CHECK-NEXT: 20034: lw $25, 12($15) # DEFAULT: 20038: jr $25 # HAZARDPLT: 20038: jr.hb $25 # CHECK-NEXT: 2003c: addiu $24, $15, 12 .text .global __start __start: jal foo0 # R_MIPS_26 against 'foo0' from DSO