[llvm] r222658 - [mips][microMIPS] Fix JRADDIUSP instruction

Jozef Kolek jozef.kolek at imgtec.com
Mon Nov 24 08:14:10 PST 2014


Author: jkolek
Date: Mon Nov 24 10:14:10 2014
New Revision: 222658

URL: http://llvm.org/viewvc/llvm-project?rev=222658&view=rev
Log:
[mips][microMIPS] Fix JRADDIUSP instruction

Fix JRADDIUSP instruction, remove delay slot flag because this instruction
doesn't have delay slot.

Differential Revision: http://reviews.llvm.org/D6365

Modified:
    llvm/trunk/lib/Target/Mips/MicroMipsInstrInfo.td
    llvm/trunk/test/MC/Mips/micromips-16-bit-instructions.s

Modified: llvm/trunk/lib/Target/Mips/MicroMipsInstrInfo.td
URL: http://llvm.org/viewvc/llvm-project/llvm/trunk/lib/Target/Mips/MicroMipsInstrInfo.td?rev=222658&r1=222657&r2=222658&view=diff
==============================================================================
--- llvm/trunk/lib/Target/Mips/MicroMipsInstrInfo.td (original)
+++ llvm/trunk/lib/Target/Mips/MicroMipsInstrInfo.td Mon Nov 24 10:14:10 2014
@@ -265,7 +265,6 @@ class JumpRAddiuStackMM16 :
                   [], IIBranch, FrmR> {
   let isTerminator = 1;
   let isBarrier = 1;
-  let hasDelaySlot = 1;
   let isBranch = 1;
   let isIndirectBranch = 1;
 }

Modified: llvm/trunk/test/MC/Mips/micromips-16-bit-instructions.s
URL: http://llvm.org/viewvc/llvm-project/llvm/trunk/test/MC/Mips/micromips-16-bit-instructions.s?rev=222658&r1=222657&r2=222658&view=diff
==============================================================================
--- llvm/trunk/test/MC/Mips/micromips-16-bit-instructions.s (original)
+++ llvm/trunk/test/MC/Mips/micromips-16-bit-instructions.s Mon Nov 24 10:14:10 2014
@@ -38,8 +38,7 @@
 # CHECK-EL: jrc     $9              # encoding: [0xa9,0x45]
 # CHECK-NEXT: jalr    $9            # encoding: [0xc9,0x45]
 # CHECK-EL: jraddiusp 20            # encoding: [0x05,0x47]
-# CHECK-EL: nop                     # encoding: [0x00,0x00,0x00,0x00]
-# CHECK-EL: jalrs16 $9              # encoding: [0xe9,0x45]
+# CHECK-NEXT: jalrs16 $9            # encoding: [0xe9,0x45]
 # CHECK-EL: move    $zero, $zero    # encoding: [0x00,0x0c]
 # CHECK-EL: jr16    $9              # encoding: [0x89,0x45]
 # CHECK-EL: nop                     # encoding: [0x00,0x00,0x00,0x00]
@@ -75,8 +74,7 @@
 # CHECK-EB: jrc     $9              # encoding: [0x45,0xa9]
 # CHECK-NEXT: jalr    $9            # encoding: [0x45,0xc9]
 # CHECK-EB: jraddiusp 20            # encoding: [0x47,0x05]
-# CHECK-EB: nop                     # encoding: [0x00,0x00,0x00,0x00]
-# CHECK-EB: jalrs16 $9              # encoding: [0x45,0xe9]
+# CHECK-NEXT: jalrs16 $9            # encoding: [0x45,0xe9]
 # CHECK-EB: move    $zero, $zero    # encoding: [0x0c,0x00]
 # CHECK-EB: jr16    $9              # encoding: [0x45,0x89]
 # CHECK-EB: nop                     # encoding: [0x00,0x00,0x00,0x00]





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