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[NFC] Remove uses of LLVM_ALIGNAS 

It's not useful anymore: we mandate C++11, and already use alignas in a bunch of places.

llvm-svn: 367330
This commit is contained in:
JF Bastien 2019-07-30 16:31:06 +00:00
parent 0d6615cc19
commit 8990516869
3 changed files with 6 additions and 8 deletions
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2
llvm/include/llvm/ADT/IntervalMap.h
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@ -963,7 +963,7 @@ public:
private: private:
// The root data is either a RootLeaf or a RootBranchData instance. // The root data is either a RootLeaf or a RootBranchData instance.
LLVM_ALIGNAS(RootLeaf) LLVM_ALIGNAS(RootBranchData) alignas(RootLeaf) alignas(RootBranchData)
AlignedCharArrayUnion<RootLeaf, RootBranchData> data; AlignedCharArrayUnion<RootLeaf, RootBranchData> data;
// Tree height. // Tree height.

2
llvm/include/llvm/IR/ModuleSummaryIndex.h
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@ -119,7 +119,7 @@ class GlobalValueSummary;
using GlobalValueSummaryList = std::vector<std::unique_ptr<GlobalValueSummary>>; using GlobalValueSummaryList = std::vector<std::unique_ptr<GlobalValueSummary>>;
struct LLVM_ALIGNAS(8) GlobalValueSummaryInfo { struct alignas(8) GlobalValueSummaryInfo {
union NameOrGV { union NameOrGV {
NameOrGV(bool HaveGVs) { NameOrGV(bool HaveGVs) {
if (HaveGVs) if (HaveGVs)

6
llvm/include/llvm/Support/Endian.h
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@ -203,9 +203,7 @@ inline void writeAtBitAlignment(void *memory, value_type value,
namespace detail { namespace detail {
template<typename ValueType, template <typename ValueType, endianness Endian, std::size_t Alignment,
endianness Endian,
std::size_t Alignment,
std::size_t ALIGN = PickAlignment<ValueType, Alignment>::value> std::size_t ALIGN = PickAlignment<ValueType, Alignment>::value>
struct packed_endian_specific_integral { struct packed_endian_specific_integral {
using value_type = ValueType; using value_type = ValueType;
@ -248,7 +246,7 @@ struct packed_endian_specific_integral {
private: private:
struct { struct {
LLVM_ALIGNAS(ALIGN) char buffer[sizeof(value_type)]; alignas(ALIGN) char buffer[sizeof(value_type)];
} Value; } Value;
public: public: