Restoring authorship annotation for <shadchin@yandex-team.ru>. Commit 1 of 2.

1 files changed, 44 insertions, 44 deletions

diff --git a/contrib/libs/llvm12/lib/ProfileData/ProfileSummaryBuilder.cpp b/contrib/libs/llvm12/lib/ProfileData/ProfileSummaryBuilder.cpp
index 0e03aa5017..0f1e6d1a65 100644
--- a/contrib/libs/llvm12/lib/ProfileData/ProfileSummaryBuilder.cpp
+++ b/contrib/libs/llvm12/lib/ProfileData/ProfileSummaryBuilder.cpp
@@ -18,14 +18,14 @@
 #include "llvm/ProfileData/ProfileCommon.h"
 #include "llvm/ProfileData/SampleProf.h"
 #include "llvm/Support/Casting.h"
-#include "llvm/Support/CommandLine.h"
+#include "llvm/Support/CommandLine.h" 
 
 using namespace llvm;
 
-cl::opt<bool> UseContextLessSummary(
-    "profile-summary-contextless", cl::Hidden, cl::init(false), cl::ZeroOrMore,
-    cl::desc("Merge context profiles before calculating thresholds."));
-
+cl::opt<bool> UseContextLessSummary( 
+    "profile-summary-contextless", cl::Hidden, cl::init(false), cl::ZeroOrMore, 
+    cl::desc("Merge context profiles before calculating thresholds.")); 
+ 
 // A set of cutoff values. Each value, when divided by ProfileSummary::Scale
 // (which is 1000000) is a desired percentile of total counts.
 static const uint32_t DefaultCutoffsData[] = {
@@ -116,35 +116,35 @@ std::unique_ptr<ProfileSummary> SampleProfileSummaryBuilder::getSummary() {
       MaxFunctionCount, NumCounts, NumFunctions);
 }
 
-std::unique_ptr<ProfileSummary>
-SampleProfileSummaryBuilder::computeSummaryForProfiles(
-    const StringMap<sampleprof::FunctionSamples> &Profiles) {
-  assert(NumFunctions == 0 &&
-         "This can only be called on an empty summary builder");
-  StringMap<sampleprof::FunctionSamples> ContextLessProfiles;
-  const StringMap<sampleprof::FunctionSamples> *ProfilesToUse = &Profiles;
-  // For CSSPGO, context-sensitive profile effectively split a function profile
-  // into many copies each representing the CFG profile of a particular calling
-  // context. That makes the count distribution looks more flat as we now have
-  // more function profiles each with lower counts, which in turn leads to lower
-  // hot thresholds. To compensate for that, by defauly we merge context
-  // profiles before coumputing profile summary.
-  if (UseContextLessSummary || (sampleprof::FunctionSamples::ProfileIsCS &&
-                                !UseContextLessSummary.getNumOccurrences())) {
-    for (const auto &I : Profiles) {
-      ContextLessProfiles[I.second.getName()].merge(I.second);
-    }
-    ProfilesToUse = &ContextLessProfiles;
-  }
-
-  for (const auto &I : *ProfilesToUse) {
-    const sampleprof::FunctionSamples &Profile = I.second;
-    addRecord(Profile);
-  }
-
-  return getSummary();
-}
-
+std::unique_ptr<ProfileSummary> 
+SampleProfileSummaryBuilder::computeSummaryForProfiles( 
+    const StringMap<sampleprof::FunctionSamples> &Profiles) { 
+  assert(NumFunctions == 0 && 
+         "This can only be called on an empty summary builder"); 
+  StringMap<sampleprof::FunctionSamples> ContextLessProfiles; 
+  const StringMap<sampleprof::FunctionSamples> *ProfilesToUse = &Profiles; 
+  // For CSSPGO, context-sensitive profile effectively split a function profile 
+  // into many copies each representing the CFG profile of a particular calling 
+  // context. That makes the count distribution looks more flat as we now have 
+  // more function profiles each with lower counts, which in turn leads to lower 
+  // hot thresholds. To compensate for that, by defauly we merge context 
+  // profiles before coumputing profile summary. 
+  if (UseContextLessSummary || (sampleprof::FunctionSamples::ProfileIsCS && 
+                                !UseContextLessSummary.getNumOccurrences())) { 
+    for (const auto &I : Profiles) { 
+      ContextLessProfiles[I.second.getName()].merge(I.second); 
+    } 
+    ProfilesToUse = &ContextLessProfiles; 
+  } 
+ 
+  for (const auto &I : *ProfilesToUse) { 
+    const sampleprof::FunctionSamples &Profile = I.second; 
+    addRecord(Profile); 
+  } 
+ 
+  return getSummary(); 
+} 
+ 
 std::unique_ptr<ProfileSummary> InstrProfSummaryBuilder::getSummary() {
   computeDetailedSummary();
   return std::make_unique<ProfileSummary>(
@@ -153,22 +153,22 @@ std::unique_ptr<ProfileSummary> InstrProfSummaryBuilder::getSummary() {
 }
 
 void InstrProfSummaryBuilder::addEntryCount(uint64_t Count) {
-  NumFunctions++;
-
-  // Skip invalid count.
-  if (Count == (uint64_t)-1)
-    return;
-
+  NumFunctions++; 
+ 
+  // Skip invalid count. 
+  if (Count == (uint64_t)-1) 
+    return; 
+ 
   addCount(Count);
   if (Count > MaxFunctionCount)
     MaxFunctionCount = Count;
 }
 
 void InstrProfSummaryBuilder::addInternalCount(uint64_t Count) {
-  // Skip invalid count.
-  if (Count == (uint64_t)-1)
-    return;
-
+  // Skip invalid count. 
+  if (Count == (uint64_t)-1) 
+    return; 
+ 
   addCount(Count);
   if (Count > MaxInternalBlockCount)
     MaxInternalBlockCount = Count;