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[mips] [IAS] Add partial support for the ULHU pseudo-instruction.
[oota-llvm.git] / test / MC / Mips / mips64-expansions.s
diff --git a/test/MC/Mips/mips64-expansions.s b/test/MC/Mips/mips64-expansions.s
index 620793a64fdd245a393736f9babc5ef3c87d4fd4..1256bfba4cfe46f62947dd95baa54a1ed6eecb9b 100644 (file)
--- a/test/MC/Mips/mips64-expansions.s
+++ b/test/MC/Mips/mips64-expansions.s
@@ -271,3 +271,101 @@
 # CHECK: ori  $1, $1, 65535         # encoding: [0xff,0xff,0x21,0x34]
 # CHECK: beq  $2, $1, 1332          # encoding: [0x4d,0x01,0x41,0x10]
 # CHECK: nop                        # encoding: [0x00,0x00,0x00,0x00]
+
+# Test ulhu with 64-bit immediate addresses.
+  ulhu $8, 0x100010001
+# CHECK: lui  $1, 1            # encoding: [0x01,0x00,0x01,0x3c]
+# CHECK: ori  $1, $1, 1        # encoding: [0x01,0x00,0x21,0x34]
+# CHECK: dsll $1, $1, 16       # encoding: [0x38,0x0c,0x01,0x00]
+# CHECK: ori  $1, $1, 1        # encoding: [0x01,0x00,0x21,0x34]
+# CHECK: lbu  $8, 1($1)        # encoding: [0x01,0x00,0x28,0x90]
+# CHECK: lbu  $1, 0($1)        # encoding: [0x00,0x00,0x21,0x90]
+# CHECK: sll  $8, $8, 8        # encoding: [0x00,0x42,0x08,0x00]
+# CHECK: or   $8, $8, $1       # encoding: [0x25,0x40,0x01,0x01]
+
+  ulhu $8, 0x1000100010001
+# CHECK: lui  $1, 1            # encoding: [0x01,0x00,0x01,0x3c]
+# CHECK: ori  $1, $1, 1        # encoding: [0x01,0x00,0x21,0x34]
+# CHECK: dsll $1, $1, 16       # encoding: [0x38,0x0c,0x01,0x00]
+# CHECK: ori  $1, $1, 1        # encoding: [0x01,0x00,0x21,0x34]
+# CHECK: dsll $1, $1, 16       # encoding: [0x38,0x0c,0x01,0x00]
+# CHECK: ori  $1, $1, 1        # encoding: [0x01,0x00,0x21,0x34]
+# CHECK: lbu  $8, 1($1)        # encoding: [0x01,0x00,0x28,0x90]
+# CHECK: lbu  $1, 0($1)        # encoding: [0x00,0x00,0x21,0x90]
+# CHECK: sll  $8, $8, 8        # encoding: [0x00,0x42,0x08,0x00]
+# CHECK: or   $8, $8, $1       # encoding: [0x25,0x40,0x01,0x01]
+
+  ulhu $8, -0x100010001
+# CHECK: lui  $1, 65535        # encoding: [0xff,0xff,0x01,0x3c]
+# CHECK: ori  $1, $1, 65534    # encoding: [0xfe,0xff,0x21,0x34]
+# CHECK: dsll $1, $1, 16       # encoding: [0x38,0x0c,0x01,0x00]
+# CHECK: ori  $1, $1, 65534    # encoding: [0xfe,0xff,0x21,0x34]
+# CHECK: dsll $1, $1, 16       # encoding: [0x38,0x0c,0x01,0x00]
+# CHECK: ori  $1, $1, 65535    # encoding: [0xff,0xff,0x21,0x34]
+# CHECK: lbu  $8, 1($1)        # encoding: [0x01,0x00,0x28,0x90]
+# CHECK: lbu  $1, 0($1)        # encoding: [0x00,0x00,0x21,0x90]
+# CHECK: sll  $8, $8, 8        # encoding: [0x00,0x42,0x08,0x00]
+# CHECK: or   $8, $8, $1       # encoding: [0x25,0x40,0x01,0x01]
+
+  ulhu $8, -0x1000100010001
+# CHECK: lui  $1, 65534        # encoding: [0xfe,0xff,0x01,0x3c]
+# CHECK: ori  $1, $1, 65534    # encoding: [0xfe,0xff,0x21,0x34]
+# CHECK: dsll $1, $1, 16       # encoding: [0x38,0x0c,0x01,0x00]
+# CHECK: ori  $1, $1, 65534    # encoding: [0xfe,0xff,0x21,0x34]
+# CHECK: dsll $1, $1, 16       # encoding: [0x38,0x0c,0x01,0x00]
+# CHECK: ori  $1, $1, 65535    # encoding: [0xff,0xff,0x21,0x34]
+# CHECK: lbu  $8, 1($1)        # encoding: [0x01,0x00,0x28,0x90]
+# CHECK: lbu  $1, 0($1)        # encoding: [0x00,0x00,0x21,0x90]
+# CHECK: sll  $8, $8, 8        # encoding: [0x00,0x42,0x08,0x00]
+# CHECK: or   $8, $8, $1       # encoding: [0x25,0x40,0x01,0x01]
+
+# Test ulhu with source register and 64-bit immediate offset.
+  ulhu $8, 0x100010001($9)
+# CHECK: lui   $1, 1           # encoding: [0x01,0x00,0x01,0x3c]
+# CHECK: ori   $1, $1, 1       # encoding: [0x01,0x00,0x21,0x34]
+# CHECK: dsll  $1, $1, 16      # encoding: [0x38,0x0c,0x01,0x00]
+# CHECK: ori   $1, $1, 1       # encoding: [0x01,0x00,0x21,0x34]
+# CHECK: daddu $1, $1, $9      # encoding: [0x2d,0x08,0x29,0x00]
+# CHECK: lbu   $8, 1($1)       # encoding: [0x01,0x00,0x28,0x90]
+# CHECK: lbu   $1, 0($1)       # encoding: [0x00,0x00,0x21,0x90]
+# CHECK: sll   $8, $8, 8       # encoding: [0x00,0x42,0x08,0x00]
+# CHECK: or    $8, $8, $1      # encoding: [0x25,0x40,0x01,0x01]
+
+  ulhu $8, 0x1000100010001($9)
+# CHECK: lui   $1, 1           # encoding: [0x01,0x00,0x01,0x3c]
+# CHECK: ori   $1, $1, 1       # encoding: [0x01,0x00,0x21,0x34]
+# CHECK: dsll  $1, $1, 16      # encoding: [0x38,0x0c,0x01,0x00]
+# CHECK: ori   $1, $1, 1       # encoding: [0x01,0x00,0x21,0x34]
+# CHECK: dsll  $1, $1, 16      # encoding: [0x38,0x0c,0x01,0x00]
+# CHECK: ori   $1, $1, 1       # encoding: [0x01,0x00,0x21,0x34]
+# CHECK: daddu $1, $1, $9      # encoding: [0x2d,0x08,0x29,0x00]
+# CHECK: lbu   $8, 1($1)       # encoding: [0x01,0x00,0x28,0x90]
+# CHECK: lbu   $1, 0($1)       # encoding: [0x00,0x00,0x21,0x90]
+# CHECK: sll   $8, $8, 8       # encoding: [0x00,0x42,0x08,0x00]
+# CHECK: or    $8, $8, $1      # encoding: [0x25,0x40,0x01,0x01]
+
+  ulhu $8, -0x100010001($9)
+# CHECK: lui   $1, 65535       # encoding: [0xff,0xff,0x01,0x3c]
+# CHECK: ori   $1, $1, 65534   # encoding: [0xfe,0xff,0x21,0x34]
+# CHECK: dsll  $1, $1, 16      # encoding: [0x38,0x0c,0x01,0x00]
+# CHECK: ori   $1, $1, 65534   # encoding: [0xfe,0xff,0x21,0x34]
+# CHECK: dsll  $1, $1, 16      # encoding: [0x38,0x0c,0x01,0x00]
+# CHECK: ori   $1, $1, 65535   # encoding: [0xff,0xff,0x21,0x34]
+# CHECK: daddu $1, $1, $9      # encoding: [0x2d,0x08,0x29,0x00]
+# CHECK: lbu   $8, 1($1)       # encoding: [0x01,0x00,0x28,0x90]
+# CHECK: lbu   $1, 0($1)       # encoding: [0x00,0x00,0x21,0x90]
+# CHECK: sll   $8, $8, 8       # encoding: [0x00,0x42,0x08,0x00]
+# CHECK: or    $8, $8, $1      # encoding: [0x25,0x40,0x01,0x01]
+
+  ulhu $8, -0x1000100010001($9)
+# CHECK: lui   $1, 65534       # encoding: [0xfe,0xff,0x01,0x3c]
+# CHECK: ori   $1, $1, 65534   # encoding: [0xfe,0xff,0x21,0x34]
+# CHECK: dsll  $1, $1, 16      # encoding: [0x38,0x0c,0x01,0x00]
+# CHECK: ori   $1, $1, 65534   # encoding: [0xfe,0xff,0x21,0x34]
+# CHECK: dsll  $1, $1, 16      # encoding: [0x38,0x0c,0x01,0x00]
+# CHECK: ori   $1, $1, 65535   # encoding: [0xff,0xff,0x21,0x34]
+# CHECK: daddu $1, $1, $9      # encoding: [0x2d,0x08,0x29,0x00]
+# CHECK: lbu   $8, 1($1)       # encoding: [0x01,0x00,0x28,0x90]
+# CHECK: lbu   $1, 0($1)       # encoding: [0x00,0x00,0x21,0x90]
+# CHECK: sll   $8, $8, 8       # encoding: [0x00,0x42,0x08,0x00]
+# CHECK: or    $8, $8, $1      # encoding: [0x25,0x40,0x01,0x01]
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