Add code coverage mapping data, reader, and writer.

hyp · hyp · commit 817e48547014 · 2014-07-24T23:55:56.000Z
This patch implements the data structures, the reader and
the writers for the new code coverage mapping system. 
The new code coverage mapping system uses the instrumentation
based profiling to provide code coverage analysis.

llvm-svn: 213909
diff --git a/llvm/lib/ProfileData/CMakeLists.txt b/llvm/lib/ProfileData/CMakeLists.txt
@@ -2,4 +2,7 @@ add_llvm_library(LLVMProfileData
   InstrProf.cpp
   InstrProfReader.cpp
   InstrProfWriter.cpp
+  CoverageMapping.cpp
+  CoverageMappingWriter.cpp
+  CoverageMappingReader.cpp
   )
diff --git a/llvm/lib/ProfileData/LLVMBuild.txt b/llvm/lib/ProfileData/LLVMBuild.txt
@@ -19,4 +19,4 @@
 type = Library
 name = ProfileData
 parent = Libraries
-required_libraries = Support
+required_libraries = Support Object

Original file line number	Diff line number	Diff line change
`@@ -2,4 +2,7 @@ add_llvm_library(LLVMProfileData`
`2`	`2`	`InstrProf.cpp`
`3`	`3`	`InstrProfReader.cpp`
`4`	`4`	`InstrProfWriter.cpp`
	`5`	`+ CoverageMapping.cpp`
	`6`	`+ CoverageMappingWriter.cpp`
	`7`	`+ CoverageMappingReader.cpp`
`5`	`8`	`)`