path: root/tools/llc
diff options
authorChandler Carruth <>2013-03-26 02:25:37 +0000
committerChandler Carruth <>2013-03-26 02:25:37 +0000
commit7fc162f893d67ffd96fdb19e2eb9a03b4621f0c0 (patch)
tree2de5439f546f6fe8295bb20d83e1530153a08445 /tools/llc
parenta5dbe29ff54ce5bb3aecefc7d42af6f31bd7e903 (diff)
Split out the IRReader header and the utility functions it provides into
its own library. These functions are bridging between the bitcode reader and the ll parser which are in different libraries. Previously we didn't have any good library to do this, and instead played fast and loose with a "header only" set of interfaces in the Support library. This really doesn't work well as evidenced by the recent attempt to add timing logic to the these routines. As part of this, make them normal functions rather than weird inline functions, and sink the implementation into the library. Also clean up the header to be nice and minimal. This requires updating lots of build system dependencies to specify that the IRReader library is needed, and several source files to not implicitly rely upon the header file to transitively include all manner of other headers. If you are using IRReader.h, this commit will break you (the header moved) and you'll need to also update your library usage to include 'irreader'. I will commit the corresponding change to Clang momentarily. git-svn-id: 91177308-0d34-0410-b5e6-96231b3b80d8
Diffstat (limited to 'tools/llc')
3 files changed, 4 insertions, 3 deletions
diff --git a/tools/llc/CMakeLists.txt b/tools/llc/CMakeLists.txt
index 683f29862d5..e5a5550e9ea 100644
--- a/tools/llc/CMakeLists.txt
+++ b/tools/llc/CMakeLists.txt
@@ -1,4 +1,4 @@
+set(LLVM_LINK_COMPONENTS ${LLVM_TARGETS_TO_BUILD} bitreader asmparser irreader)
diff --git a/tools/llc/LLVMBuild.txt b/tools/llc/LLVMBuild.txt
index 8c8794f6206..45cdc6498f8 100644
--- a/tools/llc/LLVMBuild.txt
+++ b/tools/llc/LLVMBuild.txt
@@ -19,4 +19,4 @@
type = Tool
name = llc
parent = Tools
-required_libraries = AsmParser BitReader all-targets
+required_libraries = AsmParser BitReader IRReader all-targets
diff --git a/tools/llc/llc.cpp b/tools/llc/llc.cpp
index aa652234731..1dce9d7b601 100644
--- a/tools/llc/llc.cpp
+++ b/tools/llc/llc.cpp
@@ -21,6 +21,7 @@
#include "llvm/CodeGen/LinkAllCodegenComponents.h"
#include "llvm/IR/DataLayout.h"
#include "llvm/IR/Module.h"
+#include "llvm/IRReader/IRReader.h"
#include "llvm/MC/SubtargetFeature.h"
#include "llvm/Pass.h"
#include "llvm/PassManager.h"
@@ -28,11 +29,11 @@
#include "llvm/Support/Debug.h"
#include "llvm/Support/FormattedStream.h"
#include "llvm/Support/Host.h"
-#include "llvm/Support/IRReader.h"
#include "llvm/Support/ManagedStatic.h"
#include "llvm/Support/PluginLoader.h"
#include "llvm/Support/PrettyStackTrace.h"
#include "llvm/Support/Signals.h"
+#include "llvm/Support/SourceMgr.h"
#include "llvm/Support/TargetRegistry.h"
#include "llvm/Support/TargetSelect.h"
#include "llvm/Support/ToolOutputFile.h"