3 files changed, 0 insertions, 107 deletions
diff --git a/contrib/llvm/tools/clang/lib/CodeGen/CMakeLists.txt b/contrib/llvm/tools/clang/lib/CodeGen/CMakeLists.txt
deleted file mode 100644
index b5a2329..0000000
--- a/contrib/llvm/tools/clang/lib/CodeGen/CMakeLists.txt
+++ /dev/null
@@ -1,41 +0,0 @@
-set(LLVM_NO_RTTI 1)
-
-add_clang_library(clangCodeGen
-  BackendUtil.cpp
-  CGBlocks.cpp
-  CGBuiltin.cpp
-  CGCall.cpp
-  CGClass.cpp
-  CGCXX.cpp
-  CGDebugInfo.cpp
-  CGDecl.cpp
-  CGDeclCXX.cpp
-  CGException.cpp
-  CGExpr.cpp
-  CGExprAgg.cpp
-  CGExprComplex.cpp
-  CGExprConstant.cpp
-  CGExprCXX.cpp
-  CGExprScalar.cpp
-  CGObjC.cpp
-  CGObjCGNU.cpp
-  CGObjCMac.cpp
-  CGRecordLayoutBuilder.cpp
-  CGRTTI.cpp
-  CGStmt.cpp
-  CGTemporaries.cpp
-  CGVTables.cpp
-  CGVTT.cpp
-  CodeGenAction.cpp
-  CodeGenFunction.cpp
-  CodeGenModule.cpp
-  CodeGenTypes.cpp
-  ItaniumCXXABI.cpp
-  Mangle.cpp
-  MicrosoftCXXABI.cpp
-  ModuleBuilder.cpp
-  TargetInfo.cpp
-  )
-
-add_dependencies(clangCodeGen ClangAttrClasses ClangAttrList ClangDeclNodes
-                 ClangStmtNodes)
diff --git a/contrib/llvm/tools/clang/lib/CodeGen/Makefile b/contrib/llvm/tools/clang/lib/CodeGen/Makefile
deleted file mode 100644
index 6032dff..0000000
--- a/contrib/llvm/tools/clang/lib/CodeGen/Makefile
+++ /dev/null
@@ -1,19 +0,0 @@
-##===- clang/lib/CodeGen/Makefile --------------------------*- Makefile -*-===##
-# 
-#                     The LLVM Compiler Infrastructure
-#
-# This file is distributed under the University of Illinois Open Source
-# License. See LICENSE.TXT for details.
-# 
-##===----------------------------------------------------------------------===##
-#
-# This implements the AST -> LLVM code generation library for the 
-# C-Language front-end.
-#
-##===----------------------------------------------------------------------===##
-
-CLANG_LEVEL := ../..
-LIBRARYNAME := clangCodeGen
-
-include $(CLANG_LEVEL)/Makefile
-
diff --git a/contrib/llvm/tools/clang/lib/CodeGen/README.txt b/contrib/llvm/tools/clang/lib/CodeGen/README.txt
deleted file mode 100644
index e6d6109..0000000
--- a/contrib/llvm/tools/clang/lib/CodeGen/README.txt
+++ /dev/null
@@ -1,47 +0,0 @@
-IRgen optimization opportunities.
-
-//===---------------------------------------------------------------------===//
-
-The common pattern of
---
-short x; // or char, etc
-(x == 10)
---
-generates an zext/sext of x which can easily be avoided.
-
-//===---------------------------------------------------------------------===//
-
-Bitfields accesses can be shifted to simplify masking and sign
-extension. For example, if the bitfield width is 8 and it is
-appropriately aligned then is is a lot shorter to just load the char
-directly.
-
-//===---------------------------------------------------------------------===//
-
-It may be worth avoiding creation of alloca's for formal arguments
-for the common situation where the argument is never written to or has
-its address taken. The idea would be to begin generating code by using
-the argument directly and if its address is taken or it is stored to
-then generate the alloca and patch up the existing code.
-
-In theory, the same optimization could be a win for block local
-variables as long as the declaration dominates all statements in the
-block.
-
-NOTE: The main case we care about this for is for -O0 -g compile time
-performance, and in that scenario we will need to emit the alloca
-anyway currently to emit proper debug info. So this is blocked by
-being able to emit debug information which refers to an LLVM
-temporary, not an alloca.
-
-//===---------------------------------------------------------------------===//
-
-We should try and avoid generating basic blocks which only contain
-jumps. At -O0, this penalizes us all the way from IRgen (malloc &
-instruction overhead), all the way down through code generation and
-assembly time.
-
-On 176.gcc:expr.ll, it looks like over 12% of basic blocks are just
-direct branches!
-
-//===---------------------------------------------------------------------===//