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[PDB] Indicate which type record failed hash validation
llvm-svn: 274308
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parent
1b62244124
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a8e16f1432
@ -118,7 +118,7 @@ private:
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template <typename T> Error verify(T &Rec) {
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uint32_t Hash = getTpiHash(Rec, *RawRecord);
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if (Hash % NumHashBuckets != HashValues[Index])
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return make_error<RawError>(raw_error_code::invalid_tpi_hash);
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return errorInvalidHash();
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return Error::success();
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}
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@ -127,10 +127,16 @@ private:
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support::endian::write32le(Buf, Rec.getUDT().getIndex());
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uint32_t Hash = hashStringV1(StringRef(Buf, 4));
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if (Hash % NumHashBuckets != HashValues[Index])
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return make_error<RawError>(raw_error_code::invalid_tpi_hash);
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return errorInvalidHash();
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return Error::success();
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}
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Error errorInvalidHash() {
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return make_error<RawError>(
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raw_error_code::invalid_tpi_hash,
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"Type index is 0x" + utohexstr(TypeIndex::FirstNonSimpleIndex + Index));
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}
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FixedStreamArray<support::ulittle32_t> HashValues;
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const CVRecord<TypeLeafKind> *RawRecord;
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uint32_t NumHashBuckets;
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