gas/testsuite/gas/cfi/cfi.exp

   1 if { ![is_elf_format] && ![is_pecoff_format] } then {
   2     return
   3 }
   4
   5 proc gas_x86_64_check { } {
   6     global NM
   7     global NMFLAGS
   8
   9     set status [gas_host_run "$NM $NMFLAGS --help" ""]
  10     return [regexp "targets:.*x86-64" [lindex $status 1]];
  11 }
  12
  13 proc gas_x86_32_check { } {
  14     global NM
  15     global NMFLAGS
  16
  17     set status [gas_host_run "$NM $NMFLAGS --help" ""]
  18     return [regexp "targets:.*i386" [lindex $status 1]];
  19 }
  20
  21 if  { [istarget "i*86-*-*"] || [istarget "x86_64-*-*"] } then {
  22
  23     global ASFLAGS
  24     set old_ASFLAGS "$ASFLAGS"
  25
  26     if { [gas_x86_64_check] } then {
  27         set ASFLAGS "$ASFLAGS --64"
  28         run_dump_test "cfi-x86_64"
  29         set ASFLAGS "$old_ASFLAGS"
  30     }
  31
  32     if { [gas_x86_32_check] }  then {
  33         set ASFLAGS "$ASFLAGS --32"
  34         run_dump_test "cfi-i386"
  35         set ASFLAGS "$old_ASFLAGS"
  36     }
  37
  38     if { [is_pecoff_format] } then {
  39         run_dump_test "reloc-pe-i386"
  40     }
  41
  42 } elseif { [istarget alpha*-*-*] } then {
  43     run_dump_test "cfi-alpha-1"
  44     run_dump_test "cfi-alpha-2"
  45     run_dump_test "cfi-alpha-3"
  46
  47 } elseif { [istarget powerpc*-*-*] } then {
  48     run_dump_test "cfi-ppc-1"
  49
  50 } elseif { [istarget s390*-*-*] } then {
  51     run_dump_test "cfi-s390-1"
  52     if { [istarget s390x*-*-*] } then {
  53         run_dump_test "cfi-s390x-1"
  54     }
  55
  56 } elseif { [istarget "m68*-*"] } then {
  57     run_dump_test "cfi-m68k"
  58
  59 } elseif { [istarget sparc*-*-*] } then {
  60     global NM
  61     global NMFLAGS
  62
  63     set nm_status [gas_host_run "$NM $NMFLAGS --help" ""]
  64     run_dump_test "cfi-sparc-1"
  65     if { [regexp "elf64\[_-\]sparc" [lindex $nm_status 1]] } then {
  66         run_dump_test "cfi-sparc64-1"
  67     }
  68
  69 } elseif [istarget "sh*-*"] then {
  70     if { [istarget sh64*-*-*] || [istarget sh5*-*-*] } then {
  71     } else {
  72         run_dump_test "cfi-sh-1"
  73     }
  74
  75 } elseif { [istarget "arm*-*"] } then {
  76     # Only ELF based ARM targets support CFI.
  77     if { [is_pecoff_format] } then {
  78         return
  79     }
  80     run_dump_test "cfi-arm-1"
  81
  82 } elseif { [istarget "mips*-*"] } then {
  83     run_dump_test "cfi-mips-1"
  84 } elseif { [istarget "hppa*-linux*"] } then {
  85     run_dump_test "cfi-hppa-1"
  86 } else {
  87     return
  88 }
  89
  90 run_list_test "cfi-diag-1" ""
  91
  92 # HPPA64 uses 64-bit relocations, which results in all of the dump
  93 # offset numbers not matching up.
  94 if { ![istarget "hppa64*-*"] } then {
  95   run_dump_test "cfi-common-1"
  96   run_dump_test "cfi-common-2"
  97   run_dump_test "cfi-common-3"
  98   run_dump_test "cfi-common-4"
  99   if { ![is_pecoff_format] } then {
 100     # This test uses .subsection/.previous which are elf-specific.
 101     run_dump_test "cfi-common-5"
 102   }
 103   # Some targets don't support PC relative cfi directives
 104   if { ![istarget "mips*-*"] &&
 105        !([istarget powerpc*-*-*] && [is_pecoff_format]) } then {
 106     run_dump_test "cfi-common-6"
 107   }
 108   run_dump_test "cfi-common-7"
 109 }