test/MC/AsmParser/directive_fill.s

   1 # RUN: llvm-mc -triple i386-unknown-unknown %s 2> %t.err | FileCheck %s
   2 # RUN: FileCheck --check-prefix=CHECK-WARNINGS %s < %t.err
   3 # RUN: not llvm-mc -triple i386-unknown-unknown -filetype=obj -o %t.o %s 2> %t.err2
   4 # RUN: FileCheck --check-prefix=OBJ-ERRS %s < %t.err2
   5
   6 # CHECK: TEST0:
   7 # CHECK: .fill 1, 1, 0xa
   8 TEST0:
   9         .fill 1, 1, 10
  10
  11 # CHECK: TEST1:
  12 # CHECK: .fill 2, 2, 0x3
  13 TEST1:
  14         .fill 2, 2, 3
  15
  16 # CHECK: TEST2:
  17 # CHECK: .fill 1, 8, 0x4
  18 TEST2:
  19         .fill 1, 8, 4
  20
  21 # CHECK: TEST3
  22 # CHECK: .fill 4
  23 TEST3:
  24         .fill 4
  25
  26 # CHECK: TEST4
  27 # CHECK: .fill 4, 2
  28 TEST4:
  29         .fill 4, 2
  30
  31 # CHECK: TEST5
  32 # CHECK: .fill 4, 3, 0x2
  33 TEST5:
  34         .fill 4, 3, 2
  35
  36 # CHECK: TEST6
  37 # CHECK: .fill 1, 8, 0x2
  38 # CHECK-WARNINGS: '.fill' directive with size greater than 8 has been truncated to 8
  39 TEST6:
  40         .fill 1, 9, 2
  41
  42 # CHECK: TEST7
  43 # CHECK: .fill 1, 8, 0x0
  44 # CHECK-WARNINGS: '.fill' directive pattern has been truncated to 32-bits
  45 TEST7:
  46         .fill 1, 8, 1<<32
  47
  48 # CHECK: TEST8
  49 # CHECK: .fill -1, 8, 0x1
  50 # OBJ-ERRS: '.fill' directive with negative repeat count has no effect
  51 TEST8:
  52         .fill -1, 8, 1
  53
  54 # CHECK-WARNINGS: '.fill' directive with negative size has no effect
  55 TEST9:
  56         .fill 1, -1, 1
  57
  58 # CHECK: TEST10
  59 # CHECK: .fill 1, 3, 0x12345678
  60 TEST10:
  61         .fill 1, 3, 0x12345678
  62
  63 # CHECK: TEST11
  64 # CHECK: .fill TEST11-TEST10, 1, 0x0
  65 TEST11:
  66   .fill TEST11 - TEST10
  67
  68 # CHECK: TEST12
  69 # CHECK: .fill TEST11-TEST12, 4, 0x12345678
  70 # OBJ-ERRS: '.fill' directive with negative repeat count has no effect
  71 TEST12:
  72         .fill TEST11 - TEST12, 4, 0x12345678
  73
  74 # CHECK: TEST13
  75 # CHECK: .fill (TEST11-TEST12)+i, 4, 0x12345678
  76 # OBJ-ERRS: [[@LINE+2]]:8: error: expected assembly-time absolute expression
  77 TEST13:
  78         .fill TEST11 - TEST12+i, 4, 0x12345678
  79