[compiler-rt] r257124 - Sync up InstrProfData.inc
Xinliang David Li via llvm-commits
llvm-commits at lists.llvm.org
Thu Jan 7 16:39:51 PST 2016
Author: davidxl
Date: Thu Jan 7 18:39:51 2016
New Revision: 257124
URL: http://llvm.org/viewvc/llvm-project?rev=257124&view=rev
Log:
Sync up InstrProfData.inc
Modified:
compiler-rt/trunk/lib/profile/InstrProfData.inc
Modified: compiler-rt/trunk/lib/profile/InstrProfData.inc
URL: http://llvm.org/viewvc/llvm-project/compiler-rt/trunk/lib/profile/InstrProfData.inc?rev=257124&r1=257123&r2=257124&view=diff
==============================================================================
--- compiler-rt/trunk/lib/profile/InstrProfData.inc (original)
+++ compiler-rt/trunk/lib/profile/InstrProfData.inc Thu Jan 7 18:39:51 2016
@@ -28,7 +28,7 @@
*
* Examples of how the template is used to instantiate structure definition:
* 1. To declare a structure:
- *
+ *
* struct ProfData {
* #define INSTR_PROF_DATA(Type, LLVMType, Name, Initializer) \
* Type Name;
@@ -155,7 +155,7 @@ VALUE_PROF_KIND(IPVK_Last, IPVK_Indirect
#endif
COVMAP_FUNC_RECORD(const IntPtrT, llvm::Type::getInt8PtrTy(Ctx), \
NamePtr, llvm::ConstantExpr::getBitCast(NamePtr, \
- llvm::Type::getInt8PtrTy(Ctx)))
+ llvm::Type::getInt8PtrTy(Ctx)))
COVMAP_FUNC_RECORD(const uint32_t, llvm::Type::getInt32Ty(Ctx), NameSize, \
llvm::ConstantInt::get(llvm::Type::getInt32Ty(Ctx),\
NameValue.size()))
@@ -190,7 +190,8 @@ COVMAP_HEADER(uint32_t, Int32Ty, Version
#ifdef INSTR_PROF_VALUE_PROF_DATA
#define INSTR_PROF_DATA_DEFINED
-/*!
+#define INSTR_PROF_MAX_NUM_VAL_PER_SITE 255
+/*!
* This is the header of the data structure that defines the on-disk
* layout of the value profile data of a particular kind for one function.
*/
@@ -202,7 +203,7 @@ typedef struct ValueProfRecord {
* otherwise the record for this kind won't be emitted.
*/
uint32_t NumValueSites;
- /*
+ /*
* The first element of the array that stores the number of profiled
* values for each value site. The size of the array is NumValueSites.
* Since NumValueSites is greater than zero, there is at least one
@@ -226,7 +227,7 @@ typedef struct ValueProfRecord {
* \brief Return the number of value sites.
*/
uint32_t getNumValueSites() const { return NumValueSites; }
- /*!
+ /*!
* \brief Read data from this record and save it to Record.
*/
void deserializeTo(InstrProfRecord &Record,
@@ -247,10 +248,10 @@ typedef struct ValueProfRecord {
typedef struct ValueProfData {
/*
* Total size in bytes including this field. It must be a multiple
- * of sizeof(uint64_t).
+ * of sizeof(uint64_t).
*/
uint32_t TotalSize;
- /*
+ /*
*The number of value profile kinds that has value profile data.
* In this implementation, a value profile kind is considered to
* have profile data if the number of value profile sites for the
@@ -260,7 +261,7 @@ typedef struct ValueProfData {
*/
uint32_t NumValueKinds;
- /*
+ /*
* Following are a sequence of variable length records. The prefix/header
* of each record is defined by ValueProfRecord type. The number of
* records is NumValueKinds.
@@ -314,7 +315,7 @@ typedef struct ValueProfData {
#endif
} ValueProfData;
-/*
+/*
* The closure is designed to abstact away two types of value profile data:
* - InstrProfRecord which is the primary data structure used to
* represent profile data in host tools (reader, writer, and profile-use)
@@ -335,7 +336,7 @@ typedef struct ValueProfRecordClosure {
uint32_t (*GetNumValueData)(const void *Record, uint32_t VKind);
uint32_t (*GetNumValueDataForSite)(const void *R, uint32_t VK, uint32_t S);
- /*
+ /*
* After extracting the value profile data from the value profile record,
* this method is used to map the in-memory value to on-disk value. If
* the method is null, value will be written out untranslated.
@@ -346,7 +347,7 @@ typedef struct ValueProfRecordClosure {
ValueProfData *(*AllocValueProfData)(size_t TotalSizeInBytes);
} ValueProfRecordClosure;
-/*
+/*
* A wrapper struct that represents value profile runtime data.
* Like InstrProfRecord class which is used by profiling host tools,
* ValueProfRuntimeRecord also implements the abstract intefaces defined in
@@ -384,7 +385,7 @@ serializeValueProfDataFromRT(const Value
uint32_t getNumValueKindsRT(const void *R);
#undef INSTR_PROF_VALUE_PROF_DATA
-#endif /* INSTR_PROF_VALUE_PROF_DATA */
+#endif /* INSTR_PROF_VALUE_PROF_DATA */
#ifdef INSTR_PROF_COMMON_API_IMPL
@@ -412,7 +413,7 @@ uint32_t getValueProfRecordHeaderSize(ui
return Size;
}
-/*!
+/*!
* \brief Return the total size of the value profile record including the
* header and the value data.
*/
@@ -432,7 +433,7 @@ InstrProfValueData *getValueProfRecordVa
This->NumValueSites));
}
-/*!
+/*!
* \brief Return the total number of value data for \c This record.
*/
INSTR_PROF_INLINE
@@ -444,7 +445,7 @@ uint32_t getValueProfRecordNumValueData(
return NumValueData;
}
-/*!
+/*!
* \brief Use this method to advance to the next \c This \c ValueProfRecord.
*/
INSTR_PROF_INLINE
@@ -465,7 +466,7 @@ ValueProfRecord *getFirstValueProfRecord
/* Closure based interfaces. */
-/*!
+/*!
* Return the total size in bytes of the on-disk value profile data
* given the data stored in Record.
*/
@@ -535,7 +536,7 @@ ValueProfData *serializeValueProfDataFro
return VPD;
}
-/*
+/*
* The value profiler runtime library stores the value profile data
* for a given function in \c NumValueSites and \c Nodes structures.
* \c ValueProfRuntimeRecord class is used to encapsulate the runtime
@@ -639,7 +640,7 @@ static ValueProfRecordClosure RTRecordCl
getValueForSiteRT,
allocValueProfDataRT};
-/*
+/*
* Return the size of ValueProfData structure to store data
* recorded in the runtime record.
*/
@@ -648,7 +649,7 @@ uint32_t getValueProfDataSizeRT(const Va
return getValueProfDataSize(&RTRecordClosure);
}
-/*
+/*
* Return a ValueProfData instance that stores the data collected
* from runtime. If \c DstData is provided by the caller, the value
* profile data will be store in *DstData and DstData is returned,
@@ -756,4 +757,3 @@ typedef struct ValueProfNode {
#else
#undef INSTR_PROF_DATA_DEFINED
#endif
-
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