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Merging r261306:
[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 b8f1e7a3e87ea8cbaaf5893e36c37d3a167bdc6d..0b56cf5012835f8238ebca98d0df09a062f52f09 100644 (file)
--- a/test/MC/Mips/mips64-expansions.s
+++ b/test/MC/Mips/mips64-expansions.s
@@ -1,183 +1,4 @@
 # RUN: llvm-mc %s -triple=mips64el-unknown-linux -show-encoding -mcpu=mips64r2 | FileCheck %s
-#
-# Test the 'dli' and 'dla' 64-bit variants of 'li' and 'la'.
-
-# Immediate is <= 32 bits.
-  dli $5, 123
-# CHECK:     addiu $5, $zero, 123   # encoding: [0x7b,0x00,0x05,0x24]
-
-  dli $6, -2345
-# CHECK:     addiu $6, $zero, -2345 # encoding: [0xd7,0xf6,0x06,0x24]
-
-  dli $7, 65538
-# CHECK:     lui   $7, 1            # encoding: [0x01,0x00,0x07,0x3c]
-# CHECK:     ori   $7, $7, 2        # encoding: [0x02,0x00,0xe7,0x34]
-
-  dli $8, ~7
-# CHECK:     addiu $8, $zero, -8    # encoding: [0xf8,0xff,0x08,0x24]
-
-  dli $9, 0x10000
-# CHECK:     lui   $9, 1            # encoding: [0x01,0x00,0x09,0x3c]
-# CHECK-NOT: ori   $9, $9, 0        # encoding: [0x00,0x00,0x29,0x35]
-
-
-# Positive immediate which is => 32 bits and <= 48 bits.
-  dli $8, 0x100000000
-# CHECK: lui  $8, 1                 # encoding: [0x01,0x00,0x08,0x3c]
-# CHECK: dsll $8, $8, 16            # encoding: [0x38,0x44,0x08,0x00]
-
-  dli $8, 0x100000001
-# CHECK: lui  $8, 1                 # encoding: [0x01,0x00,0x08,0x3c]
-# CHECK: dsll $8, $8, 16            # encoding: [0x38,0x44,0x08,0x00]
-# CHECK: ori  $8, $8, 1             # encoding: [0x01,0x00,0x08,0x35]
-
-  dli $8, 0x100010000
-# CHECK: lui  $8, 1                 # encoding: [0x01,0x00,0x08,0x3c]
-# CHECK: ori  $8, $8, 1             # encoding: [0x01,0x00,0x08,0x35]
-# CHECK: dsll $8, $8, 16            # encoding: [0x38,0x44,0x08,0x00]
-
-  dli $8, 0x100010001
-# CHECK: lui  $8, 1                 # encoding: [0x01,0x00,0x08,0x3c]
-# CHECK: ori  $8, $8, 1             # encoding: [0x01,0x00,0x08,0x35]
-# CHECK: dsll $8, $8, 16            # encoding: [0x38,0x44,0x08,0x00]
-# CHECK: ori  $8, $8, 1             # encoding: [0x01,0x00,0x08,0x35]
-
-
-# Positive immediate which is > 48 bits.
-  dli $8, 0x1000000000000
-# CHECK: lui    $8, 1               # encoding: [0x01,0x00,0x08,0x3c]
-# CHECK: dsll32 $8, $8, 0           # encoding: [0x3c,0x40,0x08,0x00]
-
-  dli $8, 0x1000000000001
-# CHECK: lui    $8, 1               # encoding: [0x01,0x00,0x08,0x3c]
-# CHECK: dsll32 $8, $8, 0           # encoding: [0x3c,0x40,0x08,0x00]
-# CHECK: ori    $8, $8, 1           # encoding: [0x01,0x00,0x08,0x35]
-
-  dli $8, 0x1000000010000
-# CHECK: lui    $8, 1               # encoding: [0x01,0x00,0x08,0x3c]
-# CHECK: dsll   $8, $8, 16          # encoding: [0x38,0x44,0x08,0x00]
-# CHECK: ori    $8, $8, 1           # encoding: [0x01,0x00,0x08,0x35]
-# CHECK: dsll   $8, $8, 16          # encoding: [0x38,0x44,0x08,0x00]
-
-  dli $8, 0x1000100000000
-# CHECK: lui    $8, 1               # encoding: [0x01,0x00,0x08,0x3c]
-# CHECK: ori    $8, $8, 1           # encoding: [0x01,0x00,0x08,0x35]
-# CHECK: dsll32 $8, $8, 0           # encoding: [0x3c,0x40,0x08,0x00]
-
-  dli $8, 0x1000000010001
-# CHECK: lui    $8, 1               # encoding: [0x01,0x00,0x08,0x3c]
-# CHECK: dsll   $8, $8, 16          # encoding: [0x38,0x44,0x08,0x00]
-# CHECK: ori    $8, $8, 1           # encoding: [0x01,0x00,0x08,0x35]
-# CHECK: dsll   $8, $8, 16          # encoding: [0x38,0x44,0x08,0x00]
-# CHECK: ori    $8, $8, 1           # encoding: [0x01,0x00,0x08,0x35]
-
-  dli $8, 0x1000100010000
-# CHECK: lui    $8, 1               # encoding: [0x01,0x00,0x08,0x3c]
-# CHECK: ori    $8, $8, 1           # encoding: [0x01,0x00,0x08,0x35]
-# CHECK: dsll   $8, $8, 16          # encoding: [0x38,0x44,0x08,0x00]
-# CHECK: ori    $8, $8, 1           # encoding: [0x01,0x00,0x08,0x35]
-# CHECK: dsll   $8, $8, 16          # encoding: [0x38,0x44,0x08,0x00]
-
-  dli $8, 0x1000100000001
-# CHECK: lui    $8, 1               # encoding: [0x01,0x00,0x08,0x3c]
-# CHECK: ori    $8, $8, 1           # encoding: [0x01,0x00,0x08,0x35]
-# CHECK: dsll32 $8, $8, 0           # encoding: [0x3c,0x40,0x08,0x00]
-# CHECK: ori    $8, $8, 1           # encoding: [0x01,0x00,0x08,0x35]
-
-  dli $8, 0x1000100010001
-# CHECK: lui    $8, 1               # encoding: [0x01,0x00,0x08,0x3c]
-# CHECK: ori    $8, $8, 1           # encoding: [0x01,0x00,0x08,0x35]
-# CHECK: dsll   $8, $8, 16          # encoding: [0x38,0x44,0x08,0x00]
-# CHECK: ori    $8, $8, 1           # encoding: [0x01,0x00,0x08,0x35]
-# CHECK: dsll   $8, $8, 16          # encoding: [0x38,0x44,0x08,0x00]
-# CHECK: ori    $8, $8, 1           # encoding: [0x01,0x00,0x08,0x35]
-
-
-# Negative immediate which is => 32 bits and <= 48 bits.
-  dli $8, -0x100000000
-# CHECK: lui    $8, 65535           # encoding: [0xff,0xff,0x08,0x3c]
-# CHECK: ori    $8, $8, 65535       # encoding: [0xff,0xff,0x08,0x35]
-# CHECK: dsll32 $8, $8, 0           # encoding: [0x3c,0x40,0x08,0x00]
-
-  dli $8, -0x100000001
-# CHECK: lui    $8, 65535           # encoding: [0xff,0xff,0x08,0x3c]
-# CHECK: ori    $8, $8, 65534       # encoding: [0xfe,0xff,0x08,0x35]
-# CHECK: dsll   $8, $8, 16          # encoding: [0x38,0x44,0x08,0x00]
-# CHECK: ori    $8, $8, 65535       # encoding: [0xff,0xff,0x08,0x35]
-# CHECK: dsll   $8, $8, 16          # encoding: [0x38,0x44,0x08,0x00]
-# CHECK: ori    $8, $8, 65535       # encoding: [0xff,0xff,0x08,0x35]
-
-  dli $8, -0x100010000
-# CHECK: lui    $8, 65535           # encoding: [0xff,0xff,0x08,0x3c]
-# CHECK: ori    $8, $8, 65534       # encoding: [0xfe,0xff,0x08,0x35]
-# CHECK: dsll   $8, $8, 16          # encoding: [0x38,0x44,0x08,0x00]
-# CHECK: ori    $8, $8, 65535       # encoding: [0xff,0xff,0x08,0x35]
-# CHECK: dsll   $8, $8, 16          # encoding: [0x38,0x44,0x08,0x00]
-
-  dli $8, -0x100010001
-# CHECK: lui    $8, 65535           # encoding: [0xff,0xff,0x08,0x3c]
-# CHECK: ori    $8, $8, 65534       # encoding: [0xfe,0xff,0x08,0x35]
-# CHECK: dsll   $8, $8, 16          # encoding: [0x38,0x44,0x08,0x00]
-# CHECK: ori    $8, $8, 65534       # encoding: [0xfe,0xff,0x08,0x35]
-# CHECK: dsll   $8, $8, 16          # encoding: [0x38,0x44,0x08,0x00]
-# CHECK: ori    $8, $8, 65535       # encoding: [0xff,0xff,0x08,0x35]
-
-
-# Negative immediate which is > 48 bits.
-  dli $8, -0x1000000000000
-# CHECK: lui    $8, 65535           # encoding: [0xff,0xff,0x08,0x3c]
-# CHECK: dsll32 $8, $8, 0           # encoding: [0x3c,0x40,0x08,0x00]
-
-  dli $8, -0x1000000000001
-# CHECK: lui    $8, 65534           # encoding: [0xfe,0xff,0x08,0x3c]
-# CHECK: ori    $8, $8, 65535       # encoding: [0xff,0xff,0x08,0x35]
-# CHECK: dsll   $8, $8, 16          # encoding: [0x38,0x44,0x08,0x00]
-# CHECK: ori    $8, $8, 65535       # encoding: [0xff,0xff,0x08,0x35]
-# CHECK: dsll   $8, $8, 16          # encoding: [0x38,0x44,0x08,0x00]
-# CHECK: ori    $8, $8, 65535       # encoding: [0xff,0xff,0x08,0x35]
-
-  dli $8, -0x1000000010000
-# CHECK: lui    $8, 65534           # encoding: [0xfe,0xff,0x08,0x3c]
-# CHECK: ori    $8, $8, 65535       # encoding: [0xff,0xff,0x08,0x35]
-# CHECK: dsll   $8, $8, 16          # encoding: [0x38,0x44,0x08,0x00]
-# CHECK: ori    $8, $8, 65535       # encoding: [0xff,0xff,0x08,0x35]
-# CHECK: dsll   $8, $8, 16          # encoding: [0x38,0x44,0x08,0x00]
-
-  dli $8, -0x1000100000000
-# CHECK: lui    $8, 65534           # encoding: [0xfe,0xff,0x08,0x3c]
-# CHECK: ori    $8, $8, 65535       # encoding: [0xff,0xff,0x08,0x35]
-# CHECK: dsll32 $8, $8, 0           # encoding: [0x3c,0x40,0x08,0x00]
-
-  dli $8, -0x1000000010001
-# CHECK: lui    $8, 65534           # encoding: [0xfe,0xff,0x08,0x3c]
-# CHECK: ori    $8, $8, 65535       # encoding: [0xff,0xff,0x08,0x35]
-# CHECK: dsll   $8, $8, 16          # encoding: [0x38,0x44,0x08,0x00]
-# CHECK: ori    $8, $8, 65534       # encoding: [0xfe,0xff,0x08,0x35]
-# CHECK: dsll   $8, $8, 16          # encoding: [0x38,0x44,0x08,0x00]
-# CHECK: ori    $8, $8, 65535       # encoding: [0xff,0xff,0x08,0x35]
-
-  dli $8, -0x1000100010000
-# CHECK: lui    $8, 65534           # encoding: [0xfe,0xff,0x08,0x3c]
-# CHECK: ori    $8, $8, 65534       # encoding: [0xfe,0xff,0x08,0x35]
-# CHECK: dsll   $8, $8, 16          # encoding: [0x38,0x44,0x08,0x00]
-# CHECK: ori    $8, $8, 65535       # encoding: [0xff,0xff,0x08,0x35]
-# CHECK: dsll   $8, $8, 16          # encoding: [0x38,0x44,0x08,0x00]
-
-  dli $8, -0x1000100000001
-# CHECK: lui    $8, 65534           # encoding: [0xfe,0xff,0x08,0x3c]
-# CHECK: ori    $8, $8, 65534       # encoding: [0xfe,0xff,0x08,0x35]
-# CHECK: dsll   $8, $8, 16          # encoding: [0x38,0x44,0x08,0x00]
-# CHECK: ori    $8, $8, 65535       # encoding: [0xff,0xff,0x08,0x35]
-# CHECK: dsll   $8, $8, 16          # encoding: [0x38,0x44,0x08,0x00]
-# CHECK: ori    $8, $8, 65535       # encoding: [0xff,0xff,0x08,0x35]
-
-  dli $8, -0x1000100010001
-# CHECK: lui    $8, 65534           # encoding: [0xfe,0xff,0x08,0x3c]
-# CHECK: ori    $8, $8, 65534       # encoding: [0xfe,0xff,0x08,0x35]
-# CHECK: dsll   $8, $8, 16          # encoding: [0x38,0x44,0x08,0x00]
-# CHECK: ori    $8, $8, 65534       # encoding: [0xfe,0xff,0x08,0x35]
-# CHECK: dsll   $8, $8, 16          # encoding: [0x38,0x44,0x08,0x00]
-# CHECK: ori    $8, $8, 65535       # encoding: [0xff,0xff,0x08,0x35]
 
 # Check that signed negative 32-bit immediates are loaded correctly:
   li $10, ~(0x101010)
@@ -185,18 +6,10 @@
 # CHECK: ori $10, $10, 61423   # encoding: [0xef,0xef,0x4a,0x35]
 # CHECK-NOT: dsll
 
-  dli $10, ~(0x202020)
-# CHECK: lui $10, 65503        # encoding: [0xdf,0xff,0x0a,0x3c]
-# CHECK: ori $10, $10, 57311   # encoding: [0xdf,0xdf,0x4a,0x35]
-# CHECK-NOT: dsll
-
-  dli $9, 0x80000000
-# CHECK: ori  $9, $zero, 32768 # encoding: [0x00,0x80,0x09,0x34]
-# CHECK: dsll $9, $9, 16       # encoding: [0x38,0x4c,0x09,0x00]
-
 # Test bne with an immediate as the 2nd operand.
   bne $2, 0x100010001, 1332
-# CHECK: lui  $1, 1                 # encoding: [0x01,0x00,0x01,0x3c]
+# CHECK: addiu $1, $zero, 1         # encoding: [0x01,0x00,0x01,0x24]
+# 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]
@@ -214,8 +27,7 @@
 # CHECK: nop                        # encoding: [0x00,0x00,0x00,0x00]
 
   bne $2, -0x100010001, 1332
-# CHECK: lui  $1, 65535             # encoding: [0xff,0xff,0x01,0x3c]
-# CHECK: ori  $1, $1, 65534         # encoding: [0xfe,0xff,0x21,0x34]
+# CHECK: addiu $1, $zero, -2        # encoding: [0xfe,0xff,0x01,0x24]
 # 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]
@@ -235,7 +47,8 @@
 
 # Test beq with an immediate as the 2nd operand.
   beq $2, 0x100010001, 1332
-# CHECK: lui  $1, 1                 # encoding: [0x01,0x00,0x01,0x3c]
+# CHECK: addiu $1, $zero, 1         # encoding: [0x01,0x00,0x01,0x24]
+# 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]
@@ -253,8 +66,7 @@
 # CHECK: nop                        # encoding: [0x00,0x00,0x00,0x00]
 
   beq $2, -0x100010001, 1332
-# CHECK: lui  $1, 65535             # encoding: [0xff,0xff,0x01,0x3c]
-# CHECK: ori  $1, $1, 65534         # encoding: [0xfe,0xff,0x21,0x34]
+# CHECK: addiu $1, $zero, -2        # encoding: [0xfe,0xff,0x01,0x24]
 # 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]
@@ -274,7 +86,7 @@
 
 # Test ulhu with 64-bit immediate addresses.
   ulhu $8, 0x100010001
-# CHECK: lui  $1, 1            # encoding: [0x01,0x00,0x01,0x3c]
+# CHECK: addiu $1, $zero, 1    # encoding: [0x01,0x00,0x01,0x24]
 # 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]
@@ -296,8 +108,7 @@
 # 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: addiu $1, $zero, -2   # encoding: [0xfe,0xff,0x01,0x24]
 # 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]
@@ -321,7 +132,7 @@
 
 # Test ulhu with source register and 64-bit immediate offset.
   ulhu $8, 0x100010001($9)
-# CHECK: lui   $1, 1           # encoding: [0x01,0x00,0x01,0x3c]
+# CHECK: addiu $1, $zero, 1    # encoding: [0x01,0x00,0x01,0x24]
 # 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]
@@ -345,12 +156,10 @@
 # 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: addiu $1, $zero, -2   # encoding: [0xfe,0xff,0x01,0x24]
 # 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]
@@ -372,7 +181,7 @@
 
 # Test ulw with 64-bit immediate addresses.
   ulw $8, 0x100010001
-# CHECK: lui  $1, 1           # encoding: [0x01,0x00,0x01,0x3c]
+# CHECK: addiu $1, $zero, 1   # encoding: [0x01,0x00,0x01,0x24]
 # 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]
@@ -390,8 +199,7 @@
 # CHECK: lwr  $8, 0($1)       # encoding: [0x00,0x00,0x28,0x98]
 
   ulw $8, -0x100010001
-# CHECK: lui  $1, 65535       # encoding: [0xff,0xff,0x01,0x3c]
-# CHECK: ori  $1, $1, 65534   # encoding: [0xfe,0xff,0x21,0x34]
+# CHECK: addiu $1, $zero, -2  # encoding: [0xfe,0xff,0x01,0x24]
 # 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]
@@ -411,7 +219,7 @@
 
 # Test ulw with source register and 64-bit immediate offset.
   ulw $8, 0x100010001($9)
-# CHECK: lui   $1, 1          # encoding: [0x01,0x00,0x01,0x3c]
+# CHECK: addiu $1, $zero, 1   # encoding: [0x01,0x00,0x01,0x24]
 # 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]
@@ -431,8 +239,7 @@
 # CHECK: lwr   $8, 0($1)      # encoding: [0x00,0x00,0x28,0x98]
 
   ulw $8, -0x100010001($9)
-# CHECK: lui   $1, 65535      # encoding: [0xff,0xff,0x01,0x3c]
-# CHECK: ori   $1, $1, 65534  # encoding: [0xfe,0xff,0x21,0x34]
+# CHECK: addiu $1, $zero, -2  # encoding: [0xfe,0xff,0x01,0x24]
 # 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]
C/C++ LLVM-based compilers that forbids OOTA behaviors