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authorRuslan Baratov <ruslan_baratov@yahoo.com>2017-02-27 11:00:43 (GMT)
committerBrad King <brad.king@kitware.com>2017-03-02 14:37:39 (GMT)
commit6b6191d8754fd6a805a83c2a10f521aa92e26175 (patch)
treef4e154287af836df1266f8d58f242d0ca4d0c566
parentc1fb7213edaf512774eb74adb0a89b4984f88904 (diff)
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Add variable 'CMAKE_INTERPROCEDURAL_OPTIMIZATION'
-rw-r--r--Help/manual/cmake-variables.7.rst1
-rw-r--r--Help/prop_tgt/INTERPROCEDURAL_OPTIMIZATION.rst4
-rw-r--r--Help/release/dev/CMAKE_INTERPROCEDURAL_OPTIMIZATION.rst6
-rw-r--r--Help/variable/CMAKE_INTERPROCEDURAL_OPTIMIZATION.rst8
-rw-r--r--Source/cmTarget.cxx1
5 files changed, 20 insertions, 0 deletions
diff --git a/Help/manual/cmake-variables.7.rst b/Help/manual/cmake-variables.7.rst
index 79c7cd8..d4fe0e4 100644
--- a/Help/manual/cmake-variables.7.rst
+++ b/Help/manual/cmake-variables.7.rst
@@ -285,6 +285,7 @@ Variables that Control the Build
/variable/CMAKE_INSTALL_NAME_DIR
/variable/CMAKE_INSTALL_RPATH
/variable/CMAKE_INSTALL_RPATH_USE_LINK_PATH
+ /variable/CMAKE_INTERPROCEDURAL_OPTIMIZATION
/variable/CMAKE_IOS_INSTALL_COMBINED
/variable/CMAKE_LANG_CLANG_TIDY
/variable/CMAKE_LANG_COMPILER_LAUNCHER
diff --git a/Help/prop_tgt/INTERPROCEDURAL_OPTIMIZATION.rst b/Help/prop_tgt/INTERPROCEDURAL_OPTIMIZATION.rst
index effa3b0..3f68c31 100644
--- a/Help/prop_tgt/INTERPROCEDURAL_OPTIMIZATION.rst
+++ b/Help/prop_tgt/INTERPROCEDURAL_OPTIMIZATION.rst
@@ -5,3 +5,7 @@ Enable interprocedural optimization for a target.
If set to true, enables interprocedural optimizations if they are
known to be supported by the compiler.
+
+This property is initialized by the
+:variable:`CMAKE_INTERPROCEDURAL_OPTIMIZATION` variable if it is set when a
+target is created.
diff --git a/Help/release/dev/CMAKE_INTERPROCEDURAL_OPTIMIZATION.rst b/Help/release/dev/CMAKE_INTERPROCEDURAL_OPTIMIZATION.rst
new file mode 100644
index 0000000..fc4f733
--- /dev/null
+++ b/Help/release/dev/CMAKE_INTERPROCEDURAL_OPTIMIZATION.rst
@@ -0,0 +1,6 @@
+CMAKE_INTERPROCEDURAL_OPTIMIZATION
+----------------------------------
+
+* A :variable:`CMAKE_INTERPROCEDURAL_OPTIMIZATION` variable was added to
+ initialize the :prop_tgt:`INTERPROCEDURAL_OPTIMIZATION` property on all
+ targets.
diff --git a/Help/variable/CMAKE_INTERPROCEDURAL_OPTIMIZATION.rst b/Help/variable/CMAKE_INTERPROCEDURAL_OPTIMIZATION.rst
new file mode 100644
index 0000000..b0cbb62
--- /dev/null
+++ b/Help/variable/CMAKE_INTERPROCEDURAL_OPTIMIZATION.rst
@@ -0,0 +1,8 @@
+CMAKE_INTERPROCEDURAL_OPTIMIZATION
+----------------------------------
+
+Default value for :prop_tgt:`INTERPROCEDURAL_OPTIMIZATION` of targets.
+
+This variable is used to initialize the :prop_tgt:`INTERPROCEDURAL_OPTIMIZATION`
+property on all the targets. See that target property for additional
+information.
diff --git a/Source/cmTarget.cxx b/Source/cmTarget.cxx
index c360c19..e3c7b63 100644
--- a/Source/cmTarget.cxx
+++ b/Source/cmTarget.cxx
@@ -230,6 +230,7 @@ cmTarget::cmTarget(std::string const& name, cmStateEnums::TargetType type,
this->SetPropertyDefault("INSTALL_NAME_DIR", CM_NULLPTR);
this->SetPropertyDefault("INSTALL_RPATH", "");
this->SetPropertyDefault("INSTALL_RPATH_USE_LINK_PATH", "OFF");
+ this->SetPropertyDefault("INTERPROCEDURAL_OPTIMIZATION", CM_NULLPTR);
this->SetPropertyDefault("SKIP_BUILD_RPATH", "OFF");
this->SetPropertyDefault("BUILD_WITH_INSTALL_RPATH", "OFF");
this->SetPropertyDefault("ARCHIVE_OUTPUT_DIRECTORY", CM_NULLPTR);