ld/testsuite/ld-aarch64/emit-relocs-morello-6.d

   1 # Check handling relocations into the got that require a GOT entry.
   2 # This case handles PIE binaries.
   3 #
   4 # This testcase uses exact values in order to check that of the two GOT entries
   5 # created, the one that is referenced by the first instruction in _start is
   6 # the one which has the LSB set in its value.
   7 #
   8 # It's difficult to check this in the DejaGNU testsuite without checking for
   9 # specific values that we know are good.  However this is susceptible to
  10 # defaults changing where the .text and .got sections end up.
  11 #
  12 # If this testcase prooves to be too flaky while the linker gets updated then
  13 # we should look harder for some solution, but for now we'll take this
  14 # tradeoff.
  15 #source: emit-relocs-morello-6.s
  16 #as: -march=morello+c64
  17 #ld: -Ttext-segment 0x0 -pie -static
  18 #objdump: -DR -j .got -j .text
  19
  20
  21 .*:     file format .*
  22
  23
  24 Disassembly of section \.text:
  25
  26 00000000000001e8 <_start>:
  27  1e8:   c240c400        ldr     c0, \[c0, #784\]
  28  1ec:   c240c000        ldr     c0, \[c0, #768\]
  29
  30 Disassembly of section \.got:
  31
  32 00000000000102f0 <\.got>:
  33    102f0:       000101f0        \.inst  0x000101f0 ; undefined
  34         \.\.\.
  35    10300:       000001e8        udf     #488
  36                         10300: R_MORELLO_RELATIVE       \*ABS\*
  37    10304:       00000000        udf     #0
  38    10308:       .*
  39    1030c:       .*
  40    10310:       000001e9        udf     #489
  41                         10310: R_MORELLO_RELATIVE       \*ABS\*
  42    10314:       .*
  43    10318:       .*
  44    1031c:       .*