# REQUIRES: mips # Check less-significant bit setup for microMIPS PLT. # RUN: llvm-mc -filetype=obj -triple=mips-unknown-linux \ # RUN: -mattr=micromips %S/Inputs/mips-dynamic.s -o %t-dso.o # RUN: ld.lld %t-dso.o -shared -soname=t.so -o %t.so # RUN: llvm-mc -filetype=obj -triple=mips-unknown-linux \ # RUN: -mattr=micromips %s -o %t-exe.o # RUN: echo "SECTIONS { \ # RUN: . = 0x20000; .text ALIGN(0x100) : { *(.text) } \ # RUN: . = 0x20300; .plt : { *(.plt) } \ # RUN: }" > %t.script # RUN: ld.lld %t-exe.o %t.so --script %t.script -o %t.exe # RUN: llvm-readelf --symbols --dyn-syms -A %t.exe | FileCheck %s # RUN: llvm-objdump -d --mattr=micromips --no-show-raw-insn %t.exe \ # RUN: | FileCheck --check-prefix=ASM %s # CHECK: Symbol table '.dynsym' # CHECK: Num: Value Size Type Bind Vis Ndx Name # CHECK: 1: 00020321 0 FUNC GLOBAL DEFAULT [] UND foo0 # CHECK: Symbol table '.symtab' # CHECK: Num: Value Size Type Bind Vis Ndx Name # CHECK: 1: 00020210 0 NOTYPE LOCAL HIDDEN [] 8 foo # CHECK: 4: 00020200 0 NOTYPE GLOBAL DEFAULT [] 8 __start # CHECK: 5: 00020320 0 FUNC GLOBAL DEFAULT [] UND foo0 # CHECK: Primary GOT: # CHECK: Local entries: # CHECK: Address Access Initial # CHECK: -32744(gp) 00020211 # CHECK: PLT GOT: # CHECK: Entries: # CHECK: Address Initial Sym.Val. Type Ndx Name # CHECK: 00020301 00020321 FUNC UND foo0 # ASM: <__start>: # ASM-NEXT: 20200: lw $8, -32744($gp) # ASM-NEXT: addi $8, $8, 529 # ASM-NEXT: lui $8, 2 # ASM-NEXT: addi $8, $8, 801 # # ASM: : # ASM-NEXT: 20210: jal 131872 .text .set micromips .global foo .hidden foo .global __start __start: lw $t0,%got(foo)($gp) addi $t0,$t0,%lo(foo) lui $t0,%hi(foo0) addi $t0,$t0,%lo(foo0) foo: jal foo0