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Add LLVM_ATTRIBUTE_UNUSED to function currently just used in an assert

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Fixes break when -Wunused-function is used.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@219833 91177308-0d34-0410-b5e6-96231b3b80d8
This commit is contained in:
Sid Manning 2014-10-15 19:24:14 +00:00
parent 38537634e2
commit f0f7ec31d4
1 changed files with 2 additions and 0 deletions
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2
lib/Target/Hexagon/InstPrinter/HexagonInstPrinter.cpp
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@ -62,6 +62,8 @@ static bool isExtended(uint64_t TSFlags) {
return (TSFlags >> HexagonII::ExtendedPos) & HexagonII::ExtendedMask;
}
// Currently just used in an assert statement
static bool isExtendable(uint64_t TSFlags) LLVM_ATTRIBUTE_UNUSED;
// Return true if the instruction may be extended based on the operand value.
static bool isExtendable(uint64_t TSFlags) {
return (TSFlags >> HexagonII::ExtendablePos) & HexagonII::ExtendableMask;