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SamplePGO - Move debug/dump function bodies out of header files. NFC.

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No point polluting the header declarations with debugging code.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@253361 91177308-0d34-0410-b5e6-96231b3b80d8
This commit is contained in:
Diego Novillo 2015-11-17 19:04:46 +00:00
parent 034f865664
commit 64725c314d
2 changed files with 54 additions and 30 deletions
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41
include/llvm/ProfileData/SampleProf.h
View File

@ -75,21 +75,14 @@ static inline uint64_t SPVersion() { return 102; }
/// (e.g., the two post-increment instructions in "if (p) x++; else y++;").
struct LineLocation {
LineLocation(uint32_t L, uint32_t D) : LineOffset(L), Discriminator(D) {}
void print(raw_ostream &OS) const {
OS << LineOffset;
if (Discriminator > 0)
OS << "." << Discriminator;
}
void dump() const { print(dbgs()); }
void print(raw_ostream &OS) const;
void dump() const;
uint32_t LineOffset;
uint32_t Discriminator;
};
inline raw_ostream &operator<<(raw_ostream &OS, const LineLocation &Loc) {
Loc.print(OS);
return OS;
}
raw_ostream &operator<<(raw_ostream &OS, const LineLocation &Loc);
/// Represents the relative location of a callsite.
///
@ -100,19 +93,13 @@ inline raw_ostream &operator<<(raw_ostream &OS, const LineLocation &Loc) {
struct CallsiteLocation : public LineLocation {
CallsiteLocation(uint32_t L, uint32_t D, StringRef N)
: LineLocation(L, D), CalleeName(N) {}
StringRef CalleeName;
void print(raw_ostream &OS) const;
void dump() const;
void print(raw_ostream &OS) const {
LineLocation::print(OS);
OS << ": inlined callee: " << CalleeName;
}
void dump() const { print(dbgs()); }
StringRef CalleeName;
};
inline raw_ostream &operator<<(raw_ostream &OS, const CallsiteLocation &Loc) {
Loc.print(OS);
return OS;
}
raw_ostream &operator<<(raw_ostream &OS, const CallsiteLocation &Loc);
} // End namespace sampleprof
@ -218,17 +205,14 @@ public:
}
void print(raw_ostream &OS, unsigned Indent) const;
void dump() const { print(dbgs(), 0); }
void dump() const;
private:
uint64_t NumSamples;
CallTargetMap CallTargets;
};
inline raw_ostream &operator<<(raw_ostream &OS, const SampleRecord &Sample) {
Sample.print(OS, 0);
return OS;
}
raw_ostream &operator<<(raw_ostream &OS, const SampleRecord &Sample);
typedef DenseMap<LineLocation, SampleRecord> BodySampleMap;
class FunctionSamples;
@ -243,7 +227,7 @@ class FunctionSamples {
public:
FunctionSamples() : TotalSamples(0), TotalHeadSamples(0) {}
void print(raw_ostream &OS = dbgs(), unsigned Indent = 0) const;
void dump(void) const { print(); }
void dump() const;
void addTotalSamples(uint64_t Num) { TotalSamples += Num; }
void addHeadSamples(uint64_t Num) { TotalHeadSamples += Num; }
void addBodySamples(uint32_t LineOffset, uint32_t Discriminator,
@ -355,10 +339,7 @@ private:
CallsiteSampleMap CallsiteSamples;
};
inline raw_ostream &operator<<(raw_ostream &OS, const FunctionSamples &FS) {
FS.print(OS);
return OS;
}
raw_ostream &operator<<(raw_ostream &OS, const FunctionSamples &FS);
} // end namespace sampleprof

43
lib/ProfileData/SampleProf.cpp
View File

@ -57,6 +57,33 @@ const std::error_category &llvm::sampleprof_category() {
return *ErrorCategory;
}
void LineLocation::print(raw_ostream &OS) const {
OS << LineOffset;
if (Discriminator > 0)
OS << "." << Discriminator;
}
raw_ostream &llvm::sampleprof::operator<<(raw_ostream &OS,
const LineLocation &Loc) {
Loc.print(OS);
return OS;
}
void LineLocation::dump() const { print(dbgs()); }
void CallsiteLocation::print(raw_ostream &OS) const {
LineLocation::print(OS);
OS << ": inlined callee: " << CalleeName;
}
void CallsiteLocation::dump() const { print(dbgs()); }
inline raw_ostream &llvm::sampleprof::operator<<(raw_ostream &OS,
const CallsiteLocation &Loc) {
Loc.print(OS);
return OS;
}
/// \brief Print the sample record to the stream \p OS indented by \p Indent.
void SampleRecord::print(raw_ostream &OS, unsigned Indent) const {
OS << NumSamples;
@ -68,6 +95,14 @@ void SampleRecord::print(raw_ostream &OS, unsigned Indent) const {
OS << "\n";
}
void SampleRecord::dump() const { print(dbgs(), 0); }
raw_ostream &llvm::sampleprof::operator<<(raw_ostream &OS,
const SampleRecord &Sample) {
Sample.print(OS, 0);
return OS;
}
/// \brief Print the samples collected for a function on stream \p OS.
void FunctionSamples::print(raw_ostream &OS, unsigned Indent) const {
OS << TotalSamples << ", " << TotalHeadSamples << ", " << BodySamples.size()
@ -84,3 +119,11 @@ void FunctionSamples::print(raw_ostream &OS, unsigned Indent) const {
CS.second.print(OS, Indent + 2);
}
}
raw_ostream &llvm::sampleprof::operator<<(raw_ostream &OS,
const FunctionSamples &FS) {
FS.print(OS);
return OS;
}
void FunctionSamples::dump(void) const { print(dbgs(), 0); }