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Reverted r365188 due to alignment problems on i686-android

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llvm-svn: 365206
This commit is contained in:
Eugene Leviant
2019-07-05 13:26:05 +00:00
parent 8ca1c65ced
commit e91f86f0ac
28 changed files with 190 additions and 593 deletions
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32
llvm/lib/Bitcode/Writer/BitcodeWriter.cpp
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@@ -1020,7 +1020,7 @@ static uint64_t getEncodedGVSummaryFlags(GlobalValueSummary::GVFlags Flags) {
}
static uint64_t getEncodedGVarFlags(GlobalVarSummary::GVarFlags Flags) {
uint64_t RawFlags = Flags.MaybeReadOnly | (Flags.MaybeWriteOnly << 1);
uint64_t RawFlags = Flags.ReadOnly;
return RawFlags;
}
@@ -3632,13 +3632,11 @@ void ModuleBitcodeWriterBase::writePerModuleFunctionSummaryRecord(
FunctionSummary *FS = cast<FunctionSummary>(Summary);
writeFunctionTypeMetadataRecords(Stream, FS);
auto SpecialRefCnts = FS->specialRefCounts();
NameVals.push_back(getEncodedGVSummaryFlags(FS->flags()));
NameVals.push_back(FS->instCount());
NameVals.push_back(getEncodedFFlags(FS->fflags()));
NameVals.push_back(FS->refs().size());
NameVals.push_back(SpecialRefCnts.first); // rorefcnt
NameVals.push_back(SpecialRefCnts.second); // worefcnt
NameVals.push_back(FS->immutableRefCount());
for (auto &RI : FS->refs())
NameVals.push_back(VE.getValueID(RI.getValue()));
@@ -3712,7 +3710,7 @@ void ModuleBitcodeWriterBase::writeModuleLevelReferences(
// Current version for the summary.
// This is bumped whenever we introduce changes in the way some record are
// interpreted, like flags for instance.
static const uint64_t INDEX_VERSION = 7;
static const uint64_t INDEX_VERSION = 6;
/// Emit the per-module summary section alongside the rest of
/// the module's bitcode.
@@ -3754,8 +3752,7 @@ void ModuleBitcodeWriterBase::writePerModuleGlobalValueSummary() {
Abbv->Add(BitCodeAbbrevOp(BitCodeAbbrevOp::VBR, 8)); // instcount
Abbv->Add(BitCodeAbbrevOp(BitCodeAbbrevOp::VBR, 4)); // fflags
Abbv->Add(BitCodeAbbrevOp(BitCodeAbbrevOp::VBR, 4)); // numrefs
Abbv->Add(BitCodeAbbrevOp(BitCodeAbbrevOp::VBR, 4)); // rorefcnt
Abbv->Add(BitCodeAbbrevOp(BitCodeAbbrevOp::VBR, 4)); // worefcnt
Abbv->Add(BitCodeAbbrevOp(BitCodeAbbrevOp::VBR, 4)); // immutablerefcnt
// numrefs x valueid, n x (valueid, hotness)
Abbv->Add(BitCodeAbbrevOp(BitCodeAbbrevOp::Array));
Abbv->Add(BitCodeAbbrevOp(BitCodeAbbrevOp::VBR, 8));
@@ -3772,8 +3769,7 @@ void ModuleBitcodeWriterBase::writePerModuleGlobalValueSummary() {
Abbv->Add(BitCodeAbbrevOp(BitCodeAbbrevOp::VBR, 8)); // instcount
Abbv->Add(BitCodeAbbrevOp(BitCodeAbbrevOp::VBR, 4)); // fflags
Abbv->Add(BitCodeAbbrevOp(BitCodeAbbrevOp::VBR, 4)); // numrefs
Abbv->Add(BitCodeAbbrevOp(BitCodeAbbrevOp::VBR, 4)); // rorefcnt
Abbv->Add(BitCodeAbbrevOp(BitCodeAbbrevOp::VBR, 4)); // worefcnt
Abbv->Add(BitCodeAbbrevOp(BitCodeAbbrevOp::VBR, 4)); // immutablerefcnt
// numrefs x valueid, n x (valueid [, rel_block_freq])
Abbv->Add(BitCodeAbbrevOp(BitCodeAbbrevOp::Array));
Abbv->Add(BitCodeAbbrevOp(BitCodeAbbrevOp::VBR, 8));
@@ -3905,8 +3901,7 @@ void IndexBitcodeWriter::writeCombinedGlobalValueSummary() {
Abbv->Add(BitCodeAbbrevOp(BitCodeAbbrevOp::VBR, 4)); // fflags
Abbv->Add(BitCodeAbbrevOp(BitCodeAbbrevOp::VBR, 8)); // entrycount
Abbv->Add(BitCodeAbbrevOp(BitCodeAbbrevOp::VBR, 4)); // numrefs
Abbv->Add(BitCodeAbbrevOp(BitCodeAbbrevOp::VBR, 4)); // rorefcnt
Abbv->Add(BitCodeAbbrevOp(BitCodeAbbrevOp::VBR, 4)); // worefcnt
Abbv->Add(BitCodeAbbrevOp(BitCodeAbbrevOp::VBR, 4)); // immutablerefcnt
// numrefs x valueid, n x (valueid)
Abbv->Add(BitCodeAbbrevOp(BitCodeAbbrevOp::Array));
Abbv->Add(BitCodeAbbrevOp(BitCodeAbbrevOp::VBR, 8));
@@ -3922,8 +3917,7 @@ void IndexBitcodeWriter::writeCombinedGlobalValueSummary() {
Abbv->Add(BitCodeAbbrevOp(BitCodeAbbrevOp::VBR, 4)); // fflags
Abbv->Add(BitCodeAbbrevOp(BitCodeAbbrevOp::VBR, 8)); // entrycount
Abbv->Add(BitCodeAbbrevOp(BitCodeAbbrevOp::VBR, 4)); // numrefs
Abbv->Add(BitCodeAbbrevOp(BitCodeAbbrevOp::VBR, 4)); // rorefcnt
Abbv->Add(BitCodeAbbrevOp(BitCodeAbbrevOp::VBR, 4)); // worefcnt
Abbv->Add(BitCodeAbbrevOp(BitCodeAbbrevOp::VBR, 4)); // immutablerefcnt
// numrefs x valueid, n x (valueid, hotness)
Abbv->Add(BitCodeAbbrevOp(BitCodeAbbrevOp::Array));
Abbv->Add(BitCodeAbbrevOp(BitCodeAbbrevOp::VBR, 8));
@@ -4025,24 +4019,20 @@ void IndexBitcodeWriter::writeCombinedGlobalValueSummary() {
// Fill in below
NameVals.push_back(0); // numrefs
NameVals.push_back(0); // rorefcnt
NameVals.push_back(0); // worefcnt
NameVals.push_back(0); // immutablerefcnt
unsigned Count = 0, RORefCnt = 0, WORefCnt = 0;
unsigned Count = 0, ImmutableRefCnt = 0;
for (auto &RI : FS->refs()) {
auto RefValueId = getValueId(RI.getGUID());
if (!RefValueId)
continue;
NameVals.push_back(*RefValueId);
if (RI.isReadOnly())
RORefCnt++;
else if (RI.isWriteOnly())
WORefCnt++;
ImmutableRefCnt++;
Count++;
}
NameVals[6] = Count;
NameVals[7] = RORefCnt;
NameVals[8] = WORefCnt;
NameVals[7] = ImmutableRefCnt;
bool HasProfileData = false;
for (auto &EI : FS->calls()) {