lld/test/ELF/hexagon-tls-tprel.s

   1 # REQUIRES: hexagon
   2 # RUN: llvm-mc -filetype=obj -triple=hexagon-unknown-elf %s -o %t.o
   3 # RUN: llvm-readobj -r %t.o | FileCheck --check-prefix=RELOC %s
   4 # RUN: ld.lld %t.o -o %t
   5 # RUN: llvm-objdump -d --print-imm-hex %t | FileCheck %s
   6
   7 # R_HEX_6_X@TPREL tests:
   8 # One test for each mask in the lookup table.
   9
  10 #0x38000000
  11 if (!P0) memw(r0+#8)=##a@TPREL
  12 # RELOC: 0x0 R_HEX_TPREL_32_6_X a 0x0
  13 # RELOC-NEXT: 0x4 R_HEX_TPREL_16_X a 0x0
  14 # CHECK:  {     immext(#0xffffffc0)
  15 # CHECK-NEXT:           if (!p0) memw(r0+#0x8) = ##-0x4 }
  16
  17 #0x39000000
  18 { p0 = p1
  19   if (!P0.new) memw(r0+#0)=##a@TPREL }
  20 # RELOC-NEXT: 0xC R_HEX_TPREL_32_6_X a 0x0
  21 # RELOC-NEXT: 0x10 R_HEX_TPREL_16_X a 0x0
  22 # CHECK:        immext(#0xffffffc0)
  23 # CHECK-NEXT:           if (!p0.new) memw(r0+#0x0) = ##-0x4 }
  24
  25 #0x3e000000
  26 memw(r0+##a@TPREL)+=r1
  27 # RELOC-NEXT: 0x14 R_HEX_TPREL_32_6_X a 0x0
  28 # RELOC-NEXT: 0x18 R_HEX_TPREL_16_X a 0x0
  29 # CHECK:  {     immext(#0xffffffc0)
  30 # CHECK-NEXT:           memw(r0+##0xfffffffc) += r1 }
  31
  32 #0x3f000000
  33 memw(r0+##a@TPREL)+=#4
  34 # RELOC-NEXT: 0x1C R_HEX_TPREL_32_6_X a 0x0
  35 # RELOC-NEXT: 0x20 R_HEX_TPREL_16_X a 0x0
  36 # CHECK:  {     immext(#0xffffffc0)
  37 # CHECK-NEXT:           memw(r0+##0xfffffffc) += #0x4 }
  38
  39
  40 #0x40000000
  41 { r0 = r1
  42   if (p0) memb(r0+##a@TPREL)=r0.new }
  43 # RELOC-NEXT: 0x28 R_HEX_TPREL_32_6_X a 0x0
  44 # RELOC-NEXT: 0x2C R_HEX_TPREL_16_X a 0x0
  45 # CHECK:        immext(#0xffffffc0)
  46 # CHECK-NEXT:           if (p0) memb(r0+##0xfffffffc) = r0.new }
  47
  48 #0x41000000
  49 if (p0) r0=memb(r1+##a@TPREL)
  50 # RELOC-NEXT: 0x30 R_HEX_TPREL_32_6_X a 0x0
  51 # RELOC-NEXT: 0x34 R_HEX_TPREL_16_X a 0x0
  52 # CHECK:  {     immext(#0xffffffc0)
  53 # CHECK-NEXT:           if (p0) r0 = memb(r1+##0xfffffffc) }
  54
  55 #0x42000000
  56 { r0 = r1
  57   p0 = p1
  58   if (p0.new) memb(r0+##a@TPREL)=r0.new }
  59 # RELOC-NEXT: 0x40 R_HEX_TPREL_32_6_X a 0x0
  60 # RELOC-NEXT: 0x44 R_HEX_TPREL_16_X a 0x0
  61 # CHECK:        immext(#0xffffffc0)
  62 # CHECK-NEXT:           if (p0.new) memb(r0+##0xfffffffc) = r0.new }
  63
  64 #0x43000000
  65 { p0 = p1
  66  if (P0.new) r0=memb(r0+##a@TPREL) }
  67 # RELOC-NEXT: 0x4C R_HEX_TPREL_32_6_X a 0x0
  68 # RELOC-NEXT: 0x50 R_HEX_TPREL_16_X a 0x0
  69 # CHECK:        immext(#0xffffffc0)
  70 # CHECK-NEXT:           if (p0.new) r0 = memb(r0+##0xfffffffc) }
  71
  72 #0x44000000
  73 if (!p0) memb(r0+##a@TPREL)=r1
  74 # RELOC-NEXT: 0x54 R_HEX_TPREL_32_6_X a 0x0
  75 # RELOC-NEXT: 0x58 R_HEX_TPREL_16_X a 0x0
  76 # CHECK:  {     immext(#0xffffffc0)
  77 # CHECK-NEXT:           if (!p0) memb(r0+##0xfffffffc) = r1 }
  78
  79 #0x45000000
  80 if (!p0) r0=memb(r1+##a@TPREL)
  81 # RELOC-NEXT: 0x5C R_HEX_TPREL_32_6_X a 0x0
  82 # RELOC-NEXT: 0x60 R_HEX_TPREL_16_X a 0x0
  83 # CHECK:  {     immext(#0xffffffc0)
  84 # CHECK-NEXT:           if (!p0) r0 = memb(r1+##0xfffffffc) }
  85
  86
  87 #0x46000000
  88 { p0 = p1
  89   if (!p0.new) memb(r0+##a@TPREL)=r1 }
  90 # RELOC-NEXT: 0x68 R_HEX_TPREL_32_6_X a 0x0
  91 # RELOC-NEXT: 0x6C R_HEX_TPREL_16_X a 0x0
  92 # CHECK:        immext(#0xffffffc0)
  93 # CHECK-NEXT:           if (!p0.new) memb(r0+##0xfffffffc) = r1 }
  94
  95 #0x47000000
  96 { p0 = p1
  97   if (!p0.new) r0=memb(r1+##a@TPREL) }
  98 # RELOC-NEXT: 0x74 R_HEX_TPREL_32_6_X a 0x0
  99 # RELOC-NEXT: 0x78 R_HEX_TPREL_16_X a 0x0
 100 # CHECK:        immext(#0xffffffc0)
 101 # CHECK-NEXT:           if (!p0.new) r0 = memb(r1+##0xfffffffc) }
 102
 103 #0x7c000000
 104 r1:0=combine(#8,##a@TPREL)
 105 # RELOC-NEXT: 0x7C R_HEX_TPREL_32_6_X a 0x0
 106 # RELOC-NEXT: 0x80 R_HEX_TPREL_16_X a 0x0
 107 # CHECK:  {     immext(#0xffffffc0)
 108 # CHECK-NEXT:           r1:0 = combine(#0x8,##0xfffffffc) }
 109
 110
 111 #0x9a000000
 112 r1:0=memb_fifo(r2=##a@TPREL)
 113 # RELOC-NEXT: 0x84 R_HEX_TPREL_32_6_X a 0x0
 114 # RELOC-NEXT: 0x88 R_HEX_TPREL_16_X a 0x0
 115 # CHECK:  {     immext(#0xffffffc0)
 116 # CHECK-NEXT:           r1:0 = memb_fifo(r2=##0xfffffffc) }
 117
 118
 119 #0x9b000000
 120 r0=memb(r1=##a@TPREL)
 121 # RELOC-NEXT: 0x8C R_HEX_TPREL_32_6_X a 0x0
 122 # RELOC-NEXT: 0x90 R_HEX_TPREL_16_X a 0x0
 123 # CHECK:  {     immext(#0xffffffc0)
 124 # CHECK-NEXT:           r0 = memb(r1=##0xfffffffc) }
 125
 126
 127 #0x9c000000
 128 r1:0=memb_fifo(r2<<#2+##a@TPREL)
 129 # RELOC-NEXT: 0x94 R_HEX_TPREL_32_6_X a 0x0
 130 # RELOC-NEXT: 0x98 R_HEX_TPREL_16_X a 0x0
 131 # CHECK:  {     immext(#0xffffffc0)
 132 # CHECK-NEXT:           r1:0 = memb_fifo(r2<<#0x2+##0xfffffffc) }
 133
 134
 135 #0x9d000000
 136 r0=memb(r1<<#2+##a@TPREL)
 137 # RELOC-NEXT: 0x9C R_HEX_TPREL_32_6_X a 0x0
 138 # RELOC-NEXT: 0xA0 R_HEX_TPREL_16_X a 0x0
 139 # CHECK:  {     immext(#0xffffffc0)
 140 # CHECK-NEXT:           r0 = memb(r1<<#0x2+##0xfffffffc) }
 141
 142
 143 #0x9f000000
 144 if (!p0) r0=memb(##a@TPREL)
 145 # RELOC-NEXT: 0xA4 R_HEX_TPREL_32_6_X a 0x0
 146 # RELOC-NEXT: 0xA8 R_HEX_TPREL_16_X a 0x0
 147 # CHECK:  {     immext(#0xffffffc0)
 148 # CHECK-NEXT:           if (!p0) r0 = memb(##0xfffffffc) }
 149
 150
 151 #0xab000000
 152 memb(r0=##a@TPREL)=r1
 153 # RELOC-NEXT: 0xAC R_HEX_TPREL_32_6_X a 0x0
 154 # RELOC-NEXT: 0xB0 R_HEX_TPREL_16_X a 0x0
 155 # CHECK:  {     immext(#0xffffffc0)
 156 # CHECK-NEXT:           memb(r0=##0xfffffffc) = r1 }
 157
 158
 159 #0xad000000
 160 memb(r0<<#2+##a@TPREL)=r1
 161 # RELOC-NEXT: 0xB4 R_HEX_TPREL_32_6_X a 0x0
 162 # RELOC-NEXT: 0xB8 R_HEX_TPREL_16_X a 0x0
 163 # CHECK:  {     immext(#0xffffffc0)
 164 # CHECK-NEXT:           memb(r0<<#0x2+##0xfffffffc) = r1 }
 165
 166
 167 #0xaf000000
 168 if (!p0) memb(##a@TPREL)=r1
 169 # RELOC-NEXT: 0xBC R_HEX_TPREL_32_6_X a 0x0
 170 # RELOC-NEXT: 0xC0 R_HEX_TPREL_16_X a 0x0
 171 # CHECK:  {     immext(#0xffffffc0)
 172 # CHECK-NEXT:           if (!p0) memb(##0xfffffffc) = r1 }
 173
 174
 175 #0xd7000000
 176 r0=add(##a@TPREL,mpyi(r1,r2))
 177 # RELOC-NEXT: 0xC4 R_HEX_TPREL_32_6_X a 0x0
 178 # RELOC-NEXT: 0xC8 R_HEX_TPREL_16_X a 0x0
 179 # CHECK:  {     immext(#0xffffffc0)
 180 # CHECK-NEXT:           r0 = add(##0xfffffffc,mpyi(r1,r2)) }
 181
 182
 183 #0xd8000000
 184 R0=add(##a@TPREL,mpyi(r0,#2))
 185 # RELOC-NEXT: 0xCC R_HEX_TPREL_32_6_X a 0x0
 186 # RELOC-NEXT: 0xD0 R_HEX_TPREL_16_X a 0x0
 187 # CHECK:  {     immext(#0xffffffc0)
 188 # CHECK-NEXT:           r0 = add(##0xfffffffc,mpyi(r0,#0x2)) }
 189
 190
 191 #0xdb000000
 192 r0=add(r1,add(r2,##a@TPREL))
 193 # RELOC-NEXT: 0xD4 R_HEX_TPREL_32_6_X a 0x0
 194 # RELOC-NEXT: 0xD8 R_HEX_TPREL_16_X a 0x0
 195 # CHECK:  {     immext(#0xffffffc0)
 196 # CHECK-NEXT:           r0 = add(r1,add(r2,##-0x4)) }
 197
 198
 199 #0xdf000000
 200 r0=add(r1,mpyi(r2,##a@TPREL))
 201 # RELOC-NEXT: 0xDC R_HEX_TPREL_32_6_X a 0x0
 202 # RELOC-NEXT: 0xE0 R_HEX_TPREL_16_X a 0x0
 203 # CHECK:  {     immext(#0xffffffc0)
 204 # CHECK-NEXT:           r0 = add(r1,mpyi(r2,##0xfffffffc)) }
 205
 206
 207 # Duplex form of R_HEX_6_X
 208 # R_HEX_32_6_X
 209 # R_HEX_6_X
 210 { r0 = ##a@TPREL; r2 = r16 }
 211 # RELOC-NEXT: 0xE4 R_HEX_TPREL_32_6_X a 0x0
 212 # RELOC-NEXT: 0xE8 R_HEX_TPREL_16_X a 0x0
 213 # CHECK:  {     immext(#0xffffffc0)
 214 # CHECK-NEXT:           r0 = ##0xfffffffc;      r2 = r16 }
 215
 216         .section        .tdata,"awT",@progbits
 217         .globl  a
 218         .p2align        2
 219 a:
 220         .word   1
 221         .size   a, 4