1# REQUIRES: systemz 2# RUN: rm -rf %t && split-file %s %t 3 4## Check recompile with -fPIC error message 5# RUN: llvm-mc -filetype=obj -triple=s390x-unknown-linux %t/shared.s -o %t/shared.o 6# RUN: not ld.lld -shared %t/shared.o -o /dev/null 2>&1 | FileCheck %s 7 8# CHECK: error: relocation R_390_PC32 cannot be used against symbol '_shared'; recompile with -fPIC 9# CHECK: >>> defined in {{.*}} 10# CHECK: >>> referenced by {{.*}}:(.data+0x1) 11 12## Check patching of negative addends 13 14# RUN: llvm-mc -filetype=obj -triple=s390x -defsym ADDEND=1 %t/addend.s -o %t/1.o 15# RUN: llvm-mc -filetype=obj -triple=s390x -defsym ADDEND=2147483648 %t/addend.s -o %t/2.o 16# RUN: llvm-mc -filetype=obj -triple=s390x -defsym ADDEND=2147483649 %t/addend.s -o %t/3.o 17 18# RUN: ld.lld --section-start=.text=0x0 %t/1.o -o %t/1out 19# RUN: ld.lld --section-start=.text=0x0 %t/2.o -o %t/2out 20# RUN: not ld.lld --section-start=.text=0x0 %t/3.o -o /dev/null 2>&1 | FileCheck %s -DFILE=%t/3.o --check-prefix RANGE 21 22# RANGE: error: [[FILE]]:(.text+0x0): relocation R_390_PC32 out of range 23 24# RUN: llvm-readelf --hex-dump=.text %t/1out | FileCheck %s -DADDEND=ffffffff --check-prefix DUMP 25# RUN: llvm-readelf --hex-dump=.text %t/2out | FileCheck %s -DADDEND=80000000 --check-prefix DUMP 26 27# DUMP: 0x00000000 [[ADDEND]] 28 29#--- shared.s 30.data 31 .byte 0xe8 32 .long _shared - . 33 34#--- addend.s 35.text 36.globl _start 37_start: 38 .reloc ., R_390_PC32, .text-ADDEND 39 .space 4 40