Add "swi" which is an obsolete mnemonic for "svc".

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@127788 91177308-0d34-0410-b5e6-96231b3b80d8

diff --git a/lib/Target/ARM/ARMInstrInfo.td b/lib/Target/ARM/ARMInstrInfo.td
index d7e3dc845c1e2415913854bbb3c45ad83054d372..896549ba13023a00b8f94a9f06bdf8544d0b4b79 100644 (file)
--- a/lib/Target/ARM/ARMInstrInfo.td
+++ b/lib/Target/ARM/ARMInstrInfo.td
@@ -1531,6 +1531,7 @@ def SVC : ABI<0b1111, (outs), (ins i32imm:$svc), IIC_Br, "svc", "\t$svc",
   let Inst{23-0} = svc;
 }
 }
+def : MnemonicAlias<"swi", "svc">;
 
 // Store Return State is a system instruction -- for disassembly only
 let isCodeGenOnly = 1 in {  // FIXME: This should not use submode!