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Minor cleanup to all the switches after MatchInstructionImpl in all the AsmParsers.

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Make sure they all have llvm_unreachable on the default path out of the switch. Remove unnecessary "default: break". Remove a 'return' after unreachable. Fix some indentation.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@225114 91177308-0d34-0410-b5e6-96231b3b80d8
This commit is contained in:
Craig Topper
2015-01-03 08:16:34 +00:00
parent 2717b066cc
commit 00d70e98f0
8 changed files with 19 additions and 28 deletions
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5
lib/Target/Mips/AsmParser/MipsAsmParser.cpp
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@@ -1852,8 +1852,6 @@ bool MipsAsmParser::MatchAndEmitInstruction(SMLoc IDLoc, unsigned &Opcode,
MatchInstructionImpl(Operands, Inst, ErrorInfo, MatchingInlineAsm);
switch (MatchResult) {
default:
break;
case Match_Success: {
if (processInstruction(Inst, IDLoc, Instructions))
return true;
@@ -1882,7 +1880,8 @@ bool MipsAsmParser::MatchAndEmitInstruction(SMLoc IDLoc, unsigned &Opcode,
case Match_RequiresDifferentSrcAndDst:
return Error(IDLoc, "source and destination must be different");
}
return true;
llvm_unreachable("Implement any new match types added!");
}
void MipsAsmParser::warnIfAssemblerTemporary(int RegIndex, SMLoc Loc) {