lld/test/ELF/incompatible.s

   1 // REQUIRES: x86,aarch64
   2 // RUN: llvm-mc -filetype=obj -triple=x86_64-unknown-linux %s -o %ta.o
   3 // RUN: llvm-mc -filetype=obj -triple=i686-unknown-linux %s -o %tb.o
   4 // RUN: ld.lld -shared %tb.o -o %ti686.so
   5 // RUN: llvm-mc -filetype=obj -triple=aarch64-unknown-linux %s -o %tc.o
   6
   7 // RUN: not ld.lld %ta.o %tb.o -o /dev/null 2>&1 | \
   8 // RUN:   FileCheck --check-prefix=A-AND-B %s
   9 // A-AND-B: error: {{.*}}b.o is incompatible with {{.*}}a.o
  10
  11 // RUN: ld.lld --noinhibit-exec %tb.o %tc.o -o /dev/null 2>&1 | \
  12 // RUN:   FileCheck --check-prefix=B-AND-C %s
  13 // B-AND-C: warning: {{.*}}c.o is incompatible with {{.*}}b.o
  14
  15 // RUN: not ld.lld %ta.o %ti686.so -o /dev/null 2>&1 | \
  16 // RUN:   FileCheck --check-prefix=A-AND-SO %s
  17 // A-AND-SO: i686.so is incompatible with {{.*}}a.o
  18
  19 // RUN: not ld.lld %tc.o %ti686.so -o /dev/null 2>&1 | \
  20 // RUN:   FileCheck --check-prefix=C-AND-SO %s
  21 // C-AND-SO: i686.so is incompatible with {{.*}}c.o
  22
  23 // RUN: not ld.lld %ti686.so %tc.o -o /dev/null 2>&1 | \
  24 // RUN:   FileCheck --check-prefix=SO-AND-C %s
  25 // SO-AND-C: c.o is incompatible with {{.*}}i686.so
  26
  27 // RUN: not ld.lld -m elf64ppc %ta.o -o /dev/null 2>&1 | \
  28 // RUN:   FileCheck --check-prefix=A-ONLY %s
  29 // A-ONLY: a.o is incompatible with elf64ppc
  30
  31 // RUN: not ld.lld -m elf64ppc %tb.o -o /dev/null 2>&1 | \
  32 // RUN:   FileCheck --check-prefix=B-ONLY %s
  33 // B-ONLY: b.o is incompatible with elf64ppc
  34
  35 // RUN: not ld.lld -m elf64ppc %tc.o -o /dev/null 2>&1 | \
  36 // RUN:   FileCheck --check-prefix=C-ONLY %s
  37 // C-ONLY: c.o is incompatible with elf64ppc
  38
  39 // RUN: not ld.lld -m elf_i386 %tc.o %ti686.so -o /dev/null 2>&1 | \
  40 // RUN:   FileCheck --check-prefix=C-AND-SO-I386 %s
  41 // C-AND-SO-I386: c.o is incompatible with elf_i386
  42
  43 // RUN: not ld.lld -m elf_i386 %ti686.so %tc.o -o /dev/null 2>&1 | \
  44 // RUN:   FileCheck --check-prefix=SO-AND-C-I386 %s
  45 // SO-AND-C-I386: c.o is incompatible with elf_i386
  46
  47 // RUN: echo 'OUTPUT_FORMAT(elf32-i386)' > %t.script
  48 // RUN: not ld.lld %t.script %ta.o -o /dev/null 2>&1 | \
  49 // RUN:   FileCheck --check-prefix=A-AND-SCRIPT %s
  50 // RUN: not ld.lld %ta.o %t.script -o /dev/null 2>&1 | \
  51 // RUN:   FileCheck --check-prefix=A-AND-SCRIPT %s
  52 // RUN: not ld.lld -m elf_x86_64 %ta.o %t.script -o /dev/null 2>&1 | \
  53 // RUN:   FileCheck --check-prefix=A-AND-SCRIPT %s
  54 // A-AND-SCRIPT: a.o is incompatible with elf32-i386
  55
  56 // RUN: echo 'OUTPUT_FORMAT(elf32-i386-freebsd)' > %t-freebsd.script
  57 // RUN: not ld.lld %t-freebsd.script %ta.o -o /dev/null 2>&1 | \
  58 // RUN:   FileCheck --check-prefix=A-AND-FREEBSD-SCRIPT %s
  59 // A-AND-FREEBSD-SCRIPT: a.o is incompatible with elf32-i386-freebsd
  60
  61 /// %tb.a is not extracted, but we report an error anyway.
  62 // RUN: rm -f %tb.a && llvm-ar rc %tb.a %tb.o
  63 // RUN: not ld.lld %ta.o %tb.a -o /dev/null 2>&1 | FileCheck --check-prefix=UNEXTRACTED-ARCHIVE %s
  64 // UNEXTRACTED-ARCHIVE: {{.*}}.a({{.*}}b.o) is incompatible with {{.*}}a.o
  65
  66 // We used to fail to identify this incompatibility and crash trying to
  67 // read a 64 bit file as a 32 bit one.
  68 // RUN: llvm-mc -filetype=obj -triple=x86_64-pc-linux %p/Inputs/archive2.s -o %tc.o
  69 // RUN: rm -f %t.a
  70 // RUN: llvm-ar rc %t.a %tc.o
  71 // RUN: llvm-mc -filetype=obj -triple=i686-linux %s -o %td.o
  72 // RUN: ld.lld --noinhibit-exec %t.a %td.o 2>&1 -o /dev/null | FileCheck --check-prefix=ARCHIVE %s
  73 // ARCHIVE: warning: {{.*}}d.o is incompatible{{$}}
  74 .global _start
  75 _start:
  76 .data
  77         .long foo
  78