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ARM: move llvm_unreachable use

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When building with -Werror=covered-switch-default (as on the buildbots), the
build would fail since all cases are covered by the switch.  Move the
llvm_unreachable to the end of the function as an annotation.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@207609 91177308-0d34-0410-b5e6-96231b3b80d8
This commit is contained in:
Saleem Abdulrasool 2014-04-30 05:12:41 +00:00
parent 745fff806d
commit 38bd5c4bf9
1 changed files with 1 additions and 1 deletions
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2
lib/Target/ARM/ARMExpandPseudoInsts.cpp
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@ -620,7 +620,6 @@ static bool IsAnAddressOperand(const MachineOperand &MO) {
// operand is not a symbol reference, we return that it is a symbol reference.
// This is important as the load pair may not be split up Windows.
switch (MO.getType()) {
default: llvm_unreachable("unhandled machine operand type");
case MachineOperand::MO_Register:
case MachineOperand::MO_Immediate:
case MachineOperand::MO_CImmediate:
@ -646,6 +645,7 @@ static bool IsAnAddressOperand(const MachineOperand &MO) {
case MachineOperand::MO_CFIIndex:
return false;
}
llvm_unreachable("unhandled machine operand type");
}
void ARMExpandPseudo::ExpandMOV32BitImm(MachineBasicBlock &MBB,